WO2024178909A1 - Multi-service upstream and downstream multi-protocol access platform and method based on saas mode - Google Patents

Abstract

The present invention belongs to the technical field of communications, and relates to a multi-service upstream and downstream multi-protocol access platform and method based on a SaaS mode. The platform comprises a multi-channel management module, a multi-user access module, a multi-service access module, and a service management module, wherein the multi-channel management module is configured for upstream channel access; the multi-user access module is configured for downstream user access; the multi-service access module supports access of different short messaging services; and the service management module is connected to the multi-channel management module and the multi-user access module, and intelligently schedules a user access gateway in the multi-user access module and an upstream channel gateway in the multi-channel management module. The present invention not only realizes multi-service and multi-protocol access, but also uses a SaaS mode architecture, and can dynamically expand the number of modules, thereby greatly improving the data throughput and the data processing capability of the platform.

Description

Multi-service upstream and downstream multi-protocol access platform and method based on SAAS mode Technical Field

The present invention belongs to the field of communication technology and relates to a SAAS-based multi-service upstream and downstream multi-protocol access platform and method.

Background Art

In the process of sending messages, different businesses may use different message protocols, different businesses may require different SMS systems, and different businesses can only be implemented using different platforms. Enterprises need to develop SMS platforms suitable for their own businesses, which has high development costs. Existing technologies cannot achieve multi-business and multi-protocol integration of short message platforms.

CN108712420A discloses a protocol information transmission method, device and system, which can be used to separate multiple transmission protocols from a business system, and bring the protocols together to form a multi-protocol system, which can be placed in a multi-protocol server independent of a business server. When information is sent from a business server to a multi-protocol server, the multi-protocol server can monitor and receive the business information sent by the business server, and determine the transmission protocol required for the business information, and finally encapsulate the business information and send it to a processing server for processing. The multi-protocol server may include an application layer, a monitoring data packet distribution layer, a protocol layer (which may include SGIP, AAA, Diameter, etc.), a TCP/MYSQL driver layer, and a TCP/IP/database layer. The transmission protocol is selected according to the business information through the multi-protocol server.

SAAS model is a model that provides software through the Internet. Manufacturers deploy application software uniformly on their own servers. Users can order the required application software services from manufacturers through the Internet according to their actual needs, pay the manufacturers according to the amount of services ordered and the length of time, and obtain the services provided by the manufacturers through the Internet. The software service platform of SAAS model is centrally managed and maintained by the service provider, and can be customized and modified modularly according to the actual needs of each user. As a supplier, the platform developed and maintained by it can be provided to multiple users at the same time, but the user data is managed separately, which effectively maintains the integrity and security of user data while realizing the safe sharing of public resources.

Summary of the invention

The purpose of the present invention is to provide a multi-service upstream and downstream multi-protocol access platform and method based on the SAAS model, which not only realizes multi-service and multi-protocol access, but also adopts the SAAS model architecture, can dynamically expand the number of modules, and greatly improves the platform data throughput and processing capabilities.

The present invention is implemented by the following technical scheme. A multi-service upstream and downstream multi-protocol access platform based on SAAS mode, comprising: a multi-channel management module, a multi-user access module, a multi-service access module and a service management module; the multi-channel management module is used for upstream channel access, the upstream channel includes a CMPP protocol channel, a SGIP protocol channel, an SMGP protocol channel and an HTTP channel, and uses the standard protocol released by the operator to directly connect to the operator gateway, and supports HTTP protocol and MM7 protocol access; the operations provided by the multi-channel management module include channel grouping, queue configuration, group configuration, number portability, and HTTP template; The multi-user access module is used for downstream user access, and the user access gateway of the multi-user access module includes a WEB client access module, an HTTP access module, an SMGP protocol access module, an SGIP protocol access module, a CMPP protocol access module, a main account configuration module, an HTTP account opening configuration module, a simulated CMPP configuration module, and a user queue configuration module; the multi-service access module supports service access for international SMS, voice SMS, USSD SMS, binary SMS, MMS, video SMS, and text SMS. When different SMS services are accessed, the corresponding standard parameters are filled in according to the different access rules of the operator, and the parameters are pushed to the operator gateway using the upstream channel, and the operator service is parsed into different service SMS and sent to the user end; the service management module connects the multi-channel management module and the multi-user access module, and intelligently schedules the user access gateway in the multi-user access module and the multi-channel management module in the multi-user access module. The upstream channel gateway supports content security management, blacklist and whitelist management, report function management, customer service function management, visual monitoring management, financial recharge management and advanced function management. Different users access the gateway through the WEB client access module and configure the user's message queue information through the user queue configuration module. The main account configuration module sets the WEB client user permissions and basic information. At the same time, the main account configuration module operates according to the basic information to allocate access to the upstream channel for the user. Then the multi-user access module selects the HTTP access module, SMGP protocol access module, SGIP protocol access module or CMPP protocol access module according to the upstream channel to achieve protocol access. The multi-channel management module configures the SMGP protocol, SGIP protocol and CMPP protocol. After the configuration is completed, multiple channels are generated for the main account configuration module to use when selecting the upstream channel for the user. The multi-service access module realizes different service SMS access.

Further preferably, in the multi-channel access module, first apply for a code number from the operator, and the code number is used for authority verification when accessing the operator; establish a standard access method with the operator, and the access method is used to pass in relevant communication protocol parameters and then execute a connection request to establish a communication connection with the operator; Netty is used to establish a communication connection; when establishing a connection with the operator for the first time, the communication protocol is used to establish a connection request parameter, and the connection request parameter contains the code number and account opening information issued by the operator; after the communication connection is successfully established, the Netty connection is marked as an SMS channel, and the SMS channel is uniquely identified as the channel code; the program side uses a message queue middleware, and the message queue uses different topics to perform different sending tasks; when the SMS channel is successfully established, a message queue topic with the same channel code is established in the message queue, and a message queue topic for processing feedback information is established in accordance with the format; the consumer end of the message queue goes to the database to query the channel code consistent with it according to the message queue topic, and after obtaining the corresponding channel information according to the queried channel code, the communication connection established by Netty before is called, and the communication connection that has been implemented is used to submit the sending task request interface, thereby realizing the use of the SMS channel to execute the sending task, and in the execution When executing a sending task, set the message queue consumer end that executes the sending task; add the corresponding channel code for the user in the multi-user access module, manage the SMS channel of the multi-channel access module through the channel code, and execute the message queue with the same subject as the channel code; when the multi-service access module receives that the user has a sending task that needs to use the SMS channel, according to the SMS channel code configured for the user in the multi-user access module, push the sending task to the message queue, when the message queue has a sending task, the message queue consumer end executes the consumer end program of the multi-channel access module to call the SMS channel; push the sending task to the message queue and set it as the message queue client that executes the sending task; after the multi-channel access module executes the sending task, use the Netty receiving request feedback interface to receive the operator feedback information of the sending task; after receiving the operator's feedback information, call the subject of the message queue processing feedback information, and set the client of the message queue processing feedback information; at the same time, set the consumer end of the message queue processing feedback information, record the SMS sending status, the number of successes, and the number of failures at the consumer end of the message queue processing feedback information, and store the feedback information in the database after processing it in a characteristic format, and the administrator can view the final feedback result of the sending task on the WEB client.

Further preferably, the business management module sets up keyword diversion, signature diversion, template diversion and frequency strategy business processes to facilitate content security management, black and white list management, report function management, customer service function management, visual monitoring management, financial recharge management and advanced function management.

Further preferably, the content security management is: for the review of SMS content, use the intelligent risk control management module to perform intelligent filtering on the SMS content, so as to realize personalized analysis of traditional Chinese characters, valid URLs, telephone numbers, and multiple keywords; for special cases, when the intelligent risk control management module cannot automatically intercept the SMS content, an interception group is provided for manual review to realize flexible management and control.

Further preferably, the visual monitoring management is: using the WEB terminal provided by the platform to perform visual management of the background, the visual management includes channel access and channel grouping management, signature reporting management, user account opening and authority management, multiple content review and operation and maintenance monitoring and early warning management.

Further optimization, the early warning management includes platform internal operating environment alarms and platform service quality alarms; the platform internal operating environment alarms monitor and warn whether the threads and programs inside the server are interrupted, and whether the memory and CPU usage are normal, and warn of abnormal situations via SMS or email; the platform service quality alarms detect the success rate of forwarding services, the quality of each channel and link, and notify via SMS or email when abnormalities are found.

Further preferably, the report function management provides channel report, user report, province report, user by channel statistical report, user by operator statistical report, user by signature statistical report and error analysis report. Report output supports Excel format.

Further preferably, the multi-service upstream and downstream multi-protocol access platform based on the SAAS model is functionally divided into a network layer, a data layer, an interface layer, a management layer, a user layer and a display layer; the network layer includes a public network, a private network, a CMPP gateway, a SGIP gateway, a SMPP gateway, and a SMGP gateway; the data layer includes a message queue, a Redis cache cluster, and a database cluster; the interface layer includes HTTP, SGIP, CMPP, SGMP, and SMPP interfaces; the management layer performs message management, SMS management, channel management, operation management, and platform settings; the user layer is provided with personal information, an outbox, an inbox, an address book, and statistical reports; the display layer provides SMS, MMS, and video SMS display functions.

Further preferably, the hardware devices of the multi-service upstream and downstream multi-protocol access platform include input devices, controllers, memories, output devices, and operators. The input devices are used to input instructions or messages, and the output devices are used to display status or send messages or instructions; the memories interact with the input devices, controllers, output devices, and operators.

The present invention also provides a multi-service upstream and downstream multi-protocol access method based on SAAS mode, including: establishing multi-channel access with the upstream: intelligently allocating channel traffic between multiple channels according to rules; when receiving a sending task, first diverting it to the upstream channels of each province by province; secondly, diverting it according to template reporting, verification code, signature and content; it can also be flexibly controlled through verification code, notification, and group priority sending strategy; accessing with downstream multi-protocols: users can use the method of docking with the operator's standard protocol, use standard CMPP, SGIP, SMGP, SMPP protocols to establish user channels with the multi-service upstream and downstream multi-protocol access platform based on SAAS mode, or use HTTP interface to quickly dock with the multi-service upstream and downstream multi-protocol access platform based on SAAS mode; the docking process uses visual configuration The SAAS-based multi-service upstream and downstream multi-protocol access platform adopts independent virtual access number technology to seamlessly connect users to the CMPP standard protocol; Multi-service access: supports the integrated expansion of international SMS, voice SMS, USSD SMS, binary SMS, MMS, and video SMS; Different SMS services access the SAAS-based multi-service upstream and downstream multi-protocol access platform through multi-user access modules. The SAAS-based multi-service upstream and downstream multi-protocol access platform improves its SMS extension content for different services, and finally generates SMS in different forms that meet the operator's standards; Support enterprise users to access the SAAS-based multi-service upstream and downstream multi-protocol access platform through the WEB terminal sending system: The SAAS-based multi-service upstream and downstream multi-protocol access platform provides both a WEB management platform and a WEB terminal sending system to meet the service needs of various business systems.

Beneficial effects of the present invention: The SAAS-based multi-service upstream and downstream multi-protocol access platform of the present invention is a comprehensive service platform based on the SAAS model architecture, mainly for operators, SMS and video SMS agents at all levels, large enterprises and governments, providing a comprehensive service system such as SMS access, sending, management, statistics, analysis, data processing, etc. for users, and also providing a WEB management platform and a WEB terminal sending system. Each module of the platform adopts the SAAS model architecture, and the number of modules can be dynamically expanded, which greatly improves the data throughput and processing capacity of the platform, and ensures the diversity and reliability of the SMS and video SMS services sent by enterprise users.

1. The multi-service upstream and downstream multi-protocol access platform of the present invention can realize multi-service access, so the user has a wide range of choices.

2. Provides a WEB client method to send text messages. Some users with insufficient R&D capabilities can directly use the WEB client to send text messages without doing any development themselves.

3. When the concurrency of traditional SMS systems is high, the SMS system will be blocked or even the service will crash. The present invention uses the SAAS distributed service deployment model to dynamically add and delete nodes of our services, and supports a very high concurrency.

4. The present invention provides an access method for SMS protocol that is as native as possible and imitates the operator, which meets the needs of those powerful enterprises that want to develop their own SMS platform but cannot apply for the qualification of operating SMS sending.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is an architecture diagram of a multi-service upstream and downstream multi-protocol access platform based on the SAAS model.

FIG2 is a layered schematic diagram of a multi-service upstream and downstream multi-protocol access platform based on the SAAS model.

FIG3 is a schematic diagram of the hardware equipment of a multi-service upstream and downstream multi-protocol access platform based on the SAAS model.

In the figure: 10 - multi-channel management module, 20 - business management module, 30 - multi-user access module, 40 - multi-business access module, 50 - input device, 60 - operator, 70 - memory, 80 - output device, 90 - controller.

DETAILED DESCRIPTION

The present invention is further explained in detail below with reference to the accompanying drawings and embodiments.

As shown in FIG. 1 , the SAAS-based multi-service upstream and downstream multi-protocol access platform includes: a multi-channel management module 10 , a multi-user access module 30 , a multi-service access module 40 and a service management module 20 .

The multi-channel management module 10 is used for upstream channel access. The upstream channels include CMPP protocol channels, SGIP protocol channels, SMGP protocol channels and HTTP channels. The standard protocols released by the operator are directly connected to the operator gateway, and HTTP protocol and MM7 protocol access are supported at the same time. The operations provided by the multi-channel management module include channel grouping, queue configuration, group configuration, number portability, and HTTP template. The channel grouping is to group several channels into a group. When assigning channels to users, channels are not directly assigned, but channel groups are assigned. The message queue service in the platform, different queues perform different tasks, some send verification codes, some send notifications, etc. The queue configuration can assign queue priority, the number of queues occupied by the queue in the message queue service, etc. The group configuration is to configure the channel usage priority within the channel group after channel grouping, the traffic value of each channel, and the province to which each channel can send SMS, etc. Number portability refers to the configuration of the sending method of the number portability, whether it is forwarded by the original operator to the SMS gateway of the operator after the porting, or directly pushed to the SMS gateway of the operator after the porting by the multi-service upstream and downstream multi-protocol access platform, and the charging standard of which operator is used for charging, etc. HTTP template is a parameter template for sending SMS messages using HTTP link.

The multi-user access module 30 is used for downstream users to access the multi-service upstream and downstream multi-protocol access platform. The user access gateway of the multi-user access module 30 includes a WEB client access module, an HTTP access module, an SMGP protocol access module, an SGIP protocol access module, a CMPP protocol access module, a main account configuration module, an HTTP account opening configuration module, a simulated CMPP configuration module, and a user queue configuration module. It supports downstream users to access this platform using CMPP, SGIP, SMGP, SMPP, and HTTP protocols, supports downstream users to simulate CMPP and HTTP protocols to open accounts for third-party users, and supports the same account to use CMPP, HTTP, and WEB submission at the same time.

WEB client access module: access through visual WEB page operation. This access method has already implemented SMGP, SGIP, CMPP and other communication protocols in advance. Users do not need to pay attention to the underlying implementation method and fill in the parameter information according to the WEB page prompts. According to the parameter information filled in by the user, it is bound to the SMS gateway, so that the WEB client can access the gateway.

HTTP access module: Users send http requests to access through the HTTP access module. The request receives parameter types in RESTFULL style parameters, and the parameter encapsulation method is in JSON format. The HTTP access module implements communication protocols such as SMGP, SGIP, and CMPP in advance. Users do not need to pay attention to the underlying implementation method. They pass the required request parameters according to the http request parameter document requirements and pass the non-required request parameters according to the actual situation. According to the parameters received in the http request and the communication protocol parameters, a communication connection is established with the gateway, thereby realizing access to the gateway by sending an http request.

SMGP protocol access module: implement SMGP protocol access. Users need to establish a long connection with the gateway in advance. When establishing the connection for the first time, they need to pass the connection establishment parameters. The encapsulation form of the parameters must strictly comply with the relevant requirements of the SMGP protocol parameters. The SMGP protocol parameters passed by the user are used to establish a connection with the gateway, thereby implementing access to the gateway using the SMGP protocol. In this access method, users need to be familiar with the implementation method of the telecom SMGP protocol in advance.

SGIP protocol access module: implements SGIP protocol access. Users need to establish a long connection with the gateway in advance. When establishing the connection for the first time, they need to pass the connection establishment parameters. The encapsulation form of the parameters must strictly comply with the relevant requirements of the SGIP protocol parameters. The SGIP protocol parameters passed by the user are used to establish a connection with the gateway, thereby implementing access to the gateway using the SGIP protocol. In this access method, users need to be familiar with the implementation method of the SGIP protocol in advance.

CMPP protocol access module: implements CMPP protocol access. Users need to establish a long connection with the gateway in advance. When establishing the connection for the first time, they need to pass the connection establishment parameters. The encapsulation of the parameters must strictly comply with the relevant requirements of the CMPP protocol parameters. The CMPP protocol parameters passed by the user are used to establish a connection with the gateway, thereby realizing access to mobile operators using the CMPP protocol. In this access method, users need to be familiar with the implementation of the mobile CMPP protocol in advance.

Main account configuration module: mainly used to set the user permissions of the WEB client. Including adding, modifying, deleting, and viewing the basic information and permission information of the WEB client user, and allocating access to upstream channels for users. The main account configuration module mainly manages users who access through the WEB client.

HTTP account opening configuration module: mainly used to set the user permissions for HTTP access. Including adding, modifying, deleting, and viewing the basic information and permission information of http access users, and allocating the SMS channel for users to access the upstream. Generate token identity information for user permission verification, verify whether the IP address of the request source exists in the IP whitelist, and if the verification passes, perform parameter format and business logic verification. If the verification fails, reject the request sent by the IP. The HTTP account opening configuration module mainly manages users who access by sending http requests.

Simulate CMPP configuration module: This is mainly used to simulate access through CMPP protocol. It is mainly used to verify whether the parameters of CMPP access strictly comply with the CMPP protocol parameter regulations and whether the CMPP access module can operate normally.

User queue configuration module: mainly used to configure the user's message queue information. In order to ensure the stability and reliability of the system operation, multiple message queues are established in advance, and multiple message queues are used to execute the SMS sending needs of different users. The configuration of each message queue is different. According to the actual usage needs of users, each user is assigned to a different message queue to improve the user experience.

The multi-service access module 40 supports the service access of international SMS, voice SMS, USSD SMS, binary SMS, MMS, video SMS and text SMS. When different SMS services are accessed, the corresponding standard parameters are automatically filled in according to the different access rules of the operator. Finally, the module is pushed to the operator gateway through the upstream channel, and the operator service parses it into different service SMS and sends it to the user end.

Automatically filling in corresponding standard parameters according to different access rules of operators means: implementing different access services in advance according to different access rules issued by various operators, users log in to the WEB client through the WEB client login account applied for, and fill in personalized parameters stipulated by different services before executing the sending service. When different SMS services are accessed, corresponding standard parameters are automatically filled in according to different access rules of operators.

The business management module 20 connects the multi-channel management module 10 and the multi-user access module 30. The business management module 20 intelligently schedules the user access gateway in the multi-user access module 30 and the upstream channel gateway in the multi-channel management module 10, and supports content security management, black and white list management, report function management, customer service function management, visual monitoring management, financial recharge management and advanced function management. The logic of intelligent scheduling is to enable the business management module to perform functional tasks in content security management, black and white list management, report function management, customer service function management, visual monitoring management, financial recharge management and advanced function management. The business management module also sets keyword diversion, signature diversion, template diversion and frequency strategy business processes to facilitate content security management, black and white list management, report function management, customer service function management, visual monitoring management, financial recharge management and advanced function management.

Different users access the gateway through the WEB client access module, and configure the user's message queue information through the user queue configuration module; the main account configuration module sets the WEB client user rights and basic information, and the main account configuration module operates according to the basic information to allocate access to the upstream channel for the user, and then the multi-user access module 30 selects the HTTP access module, SMGP protocol access module, SGIP protocol access module or CMPP protocol access module according to the upstream channel to implement protocol access, and the multi-channel management module 10 configures the SMGP protocol, SGIP protocol and CMPP protocol. After the configuration is completed, multiple channels are generated for the main account configuration module to select the upstream channel for the user, and the multi-service access module 40 implements different service SMS access. .

More specifically, the business management module 20 supports content security management: for the review of SMS content, the administrator creates the filtering content to be identified in the intelligent risk control management module in advance. After obtaining the SMS content, the intelligent risk control management module is first used to intelligently filter the SMS content, and the SMS content is matched with the traditional Chinese characters, valid URLs, telephones, multiple keywords and other information to be filtered. If the matching result shows that the SMS content contains information that needs to be filtered, the user is reminded to refuse to send this SMS content. If the matching result shows that the SMS content does not contain content that needs to be filtered, the sending task is agreed to. Thereby, personalized analysis of traditional Chinese characters, valid URLs, telephones, and multiple keywords is achieved. For special cases, when the intelligent risk control management module cannot automatically intercept the SMS content, an interception group is provided for manual review. The manual reviewer can query the SMS content that needs to be manually reviewed in the SMS content review module, and the manual reviewer can choose whether the SMS content passes the review. For the SMS content that is rejected, the manual reviewer can also manually review and decide whether to pass the content review to achieve flexible management and control.

More specifically, the business management module 20 supports visual monitoring management: using the WEB terminal provided by the platform to perform visual management of the background, the visual management includes channel access and channel grouping management, signature reporting management, user account opening and authority management, multiple content review and operation and maintenance monitoring and early warning management.

Early warning management mainly includes platform internal operating environment alarms and platform service quality alarms. The platform internal operating environment alarms mainly monitor and warn whether the threads and programs inside the server are interrupted, whether the memory and CPU usage are normal, etc., and issue warnings for abnormal situations through SMS or email. Platform service quality alarms mainly detect the success rate of forwarding services, the quality of each channel and link, and notify through SMS or email alarms when abnormalities are found.

The business management module 20 supports report function management: it provides a variety of reports, including channel reports, user reports, provincial reports, user statistics reports by channel, user statistics reports by operator, user statistics reports by signature, and error analysis reports. Report output supports Excel format. According to the needs of business development and management, the report is scalable and can meet new needs.

The business management module 20 supports financial recharge management: channels and user prices can be set on a daily basis to ensure the real-time accuracy of the payment. The user is provided with an automatic payment function. When executing a sending task for the user, the balance is automatically calculated to see if it is sufficient. The payment deduction supports different payment modes such as payment after the sending is completed, payment before the sending is completed, and monthly settlement. If the sending task fails, the fee is automatically returned to the user's account.

As shown in Figure 2, the multi-service upstream and downstream multi-protocol access platform based on the SAAS model is functionally divided into a network layer, a data layer, an interface layer, a management layer, a user layer and a display layer; the network layer includes a public network, a private network, a CMPP gateway, a SGIP gateway, a SMPP gateway, and a SMGP gateway; the data layer includes a message queue, a Redis cache cluster, and a database cluster; the interface layer includes HTTP, SGIP, CMPP, SGMP, and SMPP interfaces; the management layer performs message management, SMS management, channel management, operation management, and platform settings; the user layer is provided with personal information, an outbox, an inbox, an address book, and statistical reports; the display layer provides SMS, MMS, and video SMS display functions.

In this embodiment, in the multi-channel access module, first apply for a code number from the operator, and the code number is used for authorization verification when accessing the operator. Establish a standard access method with the operator. The access method has been implemented in advance using the program to fix the access method, that is, after the relevant communication protocol parameters are passed in, a connection request is executed to establish a communication connection with the operator; the communication connection is established using Netty. Netty is a java open source framework provided by JBOSS. Netty itself has various interfaces for Internet request long connections, including communication handshakes, data transmission, and request responses. The program side needs to implement various Netty interfaces according to actual conditions, mainly including three interfaces: establishing requests, obtaining response messages, and submitting task requests. When establishing a connection with an operator for the first time, the communication protocol is used to establish connection request parameters. The connection request parameters contain the code number and account opening information issued by the operator. After the communication connection is successfully established, the Netty connection is marked as a short message channel, and the short message channel is uniquely identified as the channel code. The program side uses a message queue (RocketMQ message queue in this embodiment) intermediate component, and the message queue uses different topics to execute different sending tasks. When the SMS channel is successfully established, a message queue topic with the same channel code is established in the message queue, and a message queue topic for processing feedback information is established in accordance with the format (such as adding "bak" after the message queue topic). The consumer of the message queue queries the database for a channel code that is consistent with the message queue topic, obtains the corresponding channel information based on the queried channel code, calls the communication connection established by Netty before, and uses the implemented communication connection to submit the sending task request interface, thereby implementing the use of the SMS channel to execute the sending task. When executing the sending task, set the message queue consumer that executes the sending task.

In the multi-user access module, configuring SMS channels for users actually means adding corresponding channel codes for users. The SMS channels of the multi-channel access module can be managed through the channel codes, and the message queues with the same topic as the channel codes can be executed.

When the multi-service access module receives a message that a user has a task to send and needs to use the SMS channel, it pushes the task to the message queue according to the SMS channel code configured for the user in the multi-user access module. When the message queue has a task to send, the message queue consumer will execute the consumer program of the multi-channel access module to call the SMS channel. Push the task to the message queue and set it as the message queue client that executes the task.

After the multi-channel access module executes the sending task, the Netty receiving request feedback interface is used to receive the operator feedback information of the sending task. After receiving the feedback information from the operator, the subject of the message queue processing feedback information is called, and the client of the message queue processing feedback information is set. At the same time, the consumer end of the message queue processing feedback information is set. At the consumer end of the message queue processing feedback information, the SMS sending status, the number of successes, and the number of failures are recorded. The feedback information is processed in a special format and stored in the database. The administrator can view the final feedback result of the sending task on the WEB client. For customers with special requirements, the feedback information is processed in a special format and generated into an EXCEL format file and placed in the directory of the specified server. Users can use the ftp tool to take away their own sending task feedback report.

In order to meet the high concurrency and high availability sending requirements, the multi-business upstream and downstream multi-protocol access platform based on the SAAS model uses load balancing, message queues, Redis cache and JStorm big data computing technologies, and uses server distributed cluster technology to implement a distributed security platform architecture with multi-threaded asynchronous coupling.

As shown in Fig. 3, the hardware devices of the multi-service upstream and downstream multi-protocol access platform based on the SAAS mode include an input device 50, a controller 90, a memory 70, an output device 80, and an operator 60. The input device 50 is used to input instructions or messages, and the output device 80 is used to display status or send messages or instructions; the memory 70 interacts with the input device 50, the controller 90, the output device 80, and the operator 60 respectively.

The multi-service upstream and downstream multi-protocol access platform based on the SAAS model adopts cluster and load balancing technology. By adding corresponding equipment, it can support larger-scale cluster and load balancing capabilities, and ultimately achieve the expansion of the multi-service upstream and downstream multi-protocol access platform based on the SAAS model. The technology and architecture adopted by the multi-service upstream and downstream multi-protocol access platform based on the SAAS model meet the scalability requirements, and application development reserves interfaces for multi-service access.

A multi-service upstream and downstream multi-protocol access method based on SAAS mode, including: establishing multi-channel access with the upstream: intelligently allocating channel traffic between multiple channels according to rules; when receiving a sending task, first diverting it to the upstream channels of each province by province; secondly, diverting it according to template reporting, verification code, signature and content; it can also be flexibly controlled through verification code, notification, group priority sending and other strategies; multi-protocol access with downstream: users can use the method of docking with the operator's standard protocol, use standard CMPP, SGIP, SMGP, SMPP protocols to establish user channels with the multi-service upstream and downstream multi-protocol access platform based on SAAS mode, and can also use HTTP interface to quickly dock with the multi-service upstream and downstream multi-protocol access platform based on SAAS mode; the docking process uses visual configuration to simplify the user access process; the multi-service upstream and downstream multi-protocol access platform based on SAAS mode adopts independent virtual access number technology to seamlessly connect the CMPP standard protocol to users; multi-service access: supports international SMS, voice SMS, USSD Integrated extension of SMS, binary SMS, MMS and video SMS; different SMS services are connected to the multi-service upstream and downstream multi-protocol access platform based on the SAAS model through the multi-user access module. The multi-service upstream and downstream multi-protocol access platform based on the SAAS model improves the SMS extension content for different services, and finally generates SMS in different forms that meet the operator standards.

Support enterprise users to access the multi-business upstream and downstream multi-protocol access platform based on the SAAS model through the WEB terminal sending system: The multi-business upstream and downstream multi-protocol access platform based on the SAAS model provides both a WEB management platform and a WEB terminal sending system to meet the service needs of various business systems. For users with simpler sending services or who do not have a business development platform, the WEB terminal sending system provided by the multi-business upstream and downstream multi-protocol access platform based on the SAAS model can be used to implement the sending service. Operation personnel can use the WEB management platform to perform visual operation and management of the multi-business upstream and downstream multi-protocol access platform based on the SAAS model.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (10)

A multi-service upstream and downstream multi-protocol access platform based on SAAS mode, characterized in that it includes: a multi-channel management module, a multi-user access module, a multi-service access module and a service management module; the multi-channel management module is used for upstream channel access, the upstream channel includes a CMPP protocol channel, a SGIP protocol channel, an SMGP protocol channel and an HTTP channel, uses the standard protocol released by the operator to directly connect to the operator gateway, and supports HTTP protocol and MM7 protocol access; the operations provided by the multi-channel management module include channel grouping, queue configuration, group configuration, number portability, and HTTP template; the multi-user access module is used for downstream user access, and the user access gateway of the multi-user access module includes a WEB client access module, an HTTP access module, an SMGP protocol access module, an SGIP protocol access module, a CMPP protocol access module, a master account configuration module, an HTTP account opening configuration module, a simulated CMPP configuration module, and a user queue configuration module; The multi-service access module supports the service access of international SMS, voice SMS, USSD SMS, binary SMS, MMS, video SMS, and text SMS. When different SMS services are accessed, the corresponding standard parameters are filled in according to the different access rules of the operator, and the upstream channel is used to push them to the operator gateway. The operator service parses them into different service SMS and sends them to the user end; The service management module connects the multi-channel management module and the multi-user access module, intelligently schedules the user access gateway in the multi-user access module and the upstream channel gateway in the multi-channel management module, and supports content security management, black and white list management, report function management, customer service function management, visual monitoring management, financial recharge management, and advanced function management; Different users access the gateway through the WEB client access module, and configure the user's message queue information through the user queue configuration module; The main account configuration module sets the WEB client user permissions and basic information, and the main account configuration module operates according to the basic information to allocate access to the upstream channel for the user, and then the multi-user access module selects the HTTP access module, SMGP protocol access module, SGIP protocol access module or CMPP protocol access module according to the upstream channel to achieve protocol access, The multi-channel management module configures the SMGP protocol, SGIP protocol and CMPP protocol. After the configuration is completed, multiple channels are generated for the main account configuration module to use when selecting upstream channels for users. The multi-service access module realizes different service SMS access. According to the SAAS-based multi-service upstream and downstream multi-protocol access platform of claim 1, it is characterized in that, in the multi-channel access module, first apply for a code number from the operator, the code number is used for authority verification when accessing the operator; establish a standard access method with the operator, the access method is used to pass in relevant communication protocol parameters and then execute a connection request to establish a communication connection with the operator; Netty is used to establish a communication connection; when establishing a connection with the operator for the first time, the communication protocol is used to establish a connection request parameter, and the connection request parameter includes the code number and account opening information issued by the operator; after the communication connection is successfully established, the Netty connection is marked as a SMS channel, and the SMS channel is uniquely identified as the channel code; the program side uses a message queue middleware, and the message queue uses different topics to execute different Sending task; when the SMS channel is successfully established, a message queue topic with the same channel code is established in the message queue, and a message queue topic for processing feedback information is established in accordance with the format; the consumer end of the message queue queries the database for a channel code that is consistent with the message queue topic, obtains the corresponding channel information according to the queried channel code, calls the communication connection established by Netty before, and uses the realized communication connection to submit the sending task request interface, thereby realizing the use of the SMS channel to execute the sending task. When executing the sending task, set the message queue consumer end that executes the sending task; add the corresponding channel code for the user in the multi-user access module, manage the SMS channel of the multi-channel access module through the channel code, and execute the message queue with the same topic as the channel code; When the multi-service access module receives a message that the user has a sending task that needs to use the SMS channel, it pushes the sending task to the message queue according to the SMS channel code configured for the user in the multi-user access module. When the message queue has a sending task, the message queue consumer executes the consumer program of the multi-channel access module to call the SMS channel; pushes the sending task to the message queue and is set as the message queue client that executes the sending task; after the multi-channel access module executes the sending task, the Netty receiving request feedback interface is used to receive the operator feedback information of the sending task; after receiving the operator's feedback information, the topic of processing the feedback information of the message queue is called, and the client of the message queue processing the feedback information is set; at the same time, the consumer end of the message queue processing the feedback information is set, and the SMS sending status, the number of successes, and the number of failures are recorded at the consumer end of the message queue processing the feedback information, and the feedback information is processed in a characteristic format and stored in the database. The administrator can view the final feedback result of the sending task on the WEB client. According to the multi-service upstream and downstream multi-protocol access platform based on the SAAS model of claim 1, it is characterized in that the business management module sets keyword diversion, signature diversion, template diversion and frequency strategy business processes to facilitate content security management, black and white list management, report function management, customer service function management, visual monitoring management, financial recharge management and advanced function management. According to the multi-service upstream and downstream multi-protocol access platform based on the SAAS model of claim 1, it is characterized in that the content security management is: for the review of SMS content, the intelligent risk control management module is used to perform intelligent filtering on the SMS content, so as to realize personalized analysis of traditional Chinese characters, valid URLs, telephone numbers, and multiple keywords; for special circumstances, when the intelligent risk control management module cannot automatically intercept the SMS content, an interception group is provided for manual review. According to the multi-service upstream and downstream multi-protocol access platform based on the SAAS model in claim 1, it is characterized in that the visual monitoring management is: using the WEB terminal provided by the platform to perform visual management of the background, and the visual management includes channel access and channel grouping management, signature reporting management, user account opening and authority management, multiple content review and operation and maintenance monitoring and early warning management. According to the SAAS-based multi-service upstream and downstream multi-protocol access platform of claim 5, it is characterized in that the early warning management includes the platform's internal operating environment alarm and the platform's service quality alarm; the platform's internal operating environment alarm monitors and warns whether the threads and programs inside the server are interrupted, and whether the memory and CPU usage are normal, and warns of abnormal situations through SMS or email; the platform's service quality alarm detects the success rate of forwarding services, the quality of each channel and link, and notifies through SMS or email alarms when abnormalities are found. According to the multi-service upstream and downstream multi-protocol access platform based on the SAAS model of claim 1, it is characterized in that the multi-service upstream and downstream multi-protocol access platform is divided into a network layer, a data layer, an interface layer, a management layer, a user layer and a presentation layer according to its functions; the network layer includes a public network, a private network, a CMPP gateway, a SGIP gateway, a SMPP gateway, and a SMGP gateway; the data layer includes a message queue, a Redis cache cluster, and a database cluster; the interface layer includes HTTP, SGIP, CMPP, SGMP, and SMPP interfaces. According to the SAAS model-based multi-service upstream and downstream multi-protocol access platform of claim 7, it is characterized in that the management layer performs message management, SMS management, channel management, operation management, and platform settings; the user layer is provided with personal information, outbox, inbox, address book, and statistical reports; the display layer provides SMS, MMS, and video SMS display functions. .According to the SAAS-based multi-service upstream and downstream multi-protocol access platform of claim 1, its characteristic is that the hardware devices of the multi-service upstream and downstream multi-protocol access platform include input devices, controllers, memories, output devices, and operators. The input devices are used to input instructions or messages, and the output devices are used to display status or send messages or instructions; the memory interacts with the input devices, controllers, output devices, and operators. A multi-service upstream and downstream multi-protocol access method based on SAAS mode, characterized in that it includes: establishing multi-channel access with the upstream: intelligently allocating channel traffic between multiple channels according to rules; when receiving a sending task, first diverting it to the upstream channels of each province by province; secondly diverting it according to template reporting, verification code, signature and content; or flexibly controlling it through verification code, notification, and group priority sending strategy; multi-protocol access with the downstream: the user uses the method of docking with the operator's standard protocol, using standard CMPP, SGIP, SMGP, SMPP protocol and the multi-service upstream and downstream multi-protocol access platform based on SAAS mode as described in any one of claims 1-9 to establish a user channel, or uses the HTTP interface to quickly dock with the multi-service upstream and downstream multi-protocol access platform based on SAAS mode; the docking process uses visual configuration; the multi-service upstream and downstream multi-protocol access platform based on SAAS mode adopts independent virtual access number technology to seamlessly dock the CMPP standard protocol to the user; Multi-service access: supports international SMS, voice SMS, USSD SMS, binary SMS, graphic and text SMS, and video SMS Integrated extension; different SMS services are connected to the multi-service upstream and downstream multi-protocol access platform based on the SAAS model through the multi-user access module. The multi-service upstream and downstream multi-protocol access platform based on the SAAS model improves its SMS extension content for different services, and finally generates SMS in different forms that meet the operator's standards; Support enterprise users to access the multi-service upstream and downstream multi-protocol access platform based on the SAAS model through the WEB terminal sending system: The multi-service upstream and downstream multi-protocol access platform based on the SAAS model also provides a WEB management platform and a WEB terminal sending system to meet the service needs of various business systems.