CN1980226B - A security protection method and system for user information in instant messaging - Google Patents
A security protection method and system for user information in instant messaging Download PDFInfo
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Abstract
本发明适用于即时通信领域，提供了一种即时通信中用户信息的安全保护方法，所述方法包括下述步骤：A.接收用户发送的控制消息，所述控制消息中包括用户的即时通信标识码、移动通信标识码以及删除用户信息的请求；B.判断所述即时通信标识码和移动通信标识码之间是否绑定，是则执行步骤C，否则结束；C.删除数据库中存储的与所述即时通信标识码对应的用户信息。通过本发明，可以在用户即时通信标识码被盗用时，删除用户在即时通信服务器上的存储记录，避免用户信息的泄漏。同时，还可以将用户信息转移到到用户指定的备份邮箱地址，方便用户通信。
The present invention is applicable to the field of instant messaging, and provides a security protection method for user information in instant messaging. The method includes the following steps: A. receiving a control message sent by a user, and the control message includes the user's instant messaging identification Code, mobile communication identification code and request to delete user information; B. judge whether binding between the instant messaging identification code and mobile communication identification code, if yes, execute step C, otherwise end; C. delete the stored and The user information corresponding to the instant messaging identification code. Through the present invention, when the user's instant messaging identification code is stolen, the storage record of the user on the instant messaging server can be deleted, so as to avoid leakage of user information. At the same time, user information can also be transferred to the backup email address specified by the user to facilitate user communication.
Description
技术领域technical field
本发明属于即时通信领域，尤其涉及即时通信系统中对用户信息的保护方法和系统。The invention belongs to the field of instant messaging, in particular to a method and system for protecting user information in an instant messaging system.
背景技术Background technique
即时通信(Instant Messenger，简称IM)系统是一种能够即时发送和接收互联网消息的系统。用户之间通过即时通信系统可以传递文本消息、文件或者进行音频对话、视频对话等通信活动。随着计算机网络的快速发展，即时通信系统已经成为用户普遍使用的通信工具。目前，支持即时通信的客户端除了个人电脑(PC)外，也可以是移动电话、PDA(Personal Digital Assistant，个人数字助理)等移动终端。移动终端上安装有即时通信客户端系统，通过无线方式和即时通信服务器相连，实现用户之间的信息交互和文件传输。为了在不受时间以及空间限制的情况下能够实现用户之间的即时通信，用户可以将即时通信标识码和移动终端的移动通信标识码，例如用户的移动通信电话号码进行绑定，即在不同类型的客户端上通过一个即时通信标识码实现即时通信。Instant Messenger (IM) system is a system that can instantly send and receive Internet messages. Through the instant messaging system, users can transfer text messages, files, or carry out communication activities such as audio conversations and video conversations. With the rapid development of computer networks, instant messaging systems have become a communication tool commonly used by users. At present, in addition to personal computers (PCs), clients supporting instant messaging can also be mobile terminals such as mobile phones and PDAs (Personal Digital Assistants, personal digital assistants). The instant messaging client system is installed on the mobile terminal, and is connected with the instant messaging server through wireless mode to realize information interaction and file transmission between users. In order to realize instant messaging between users without being limited by time and space, the user can bind the instant messaging identification code with the mobile communication identification code of the mobile terminal, such as the user's mobile communication phone number, that is, in different Instant messaging is implemented on a client of this type through an instant messaging identification code.
用户在进行即时通信时，部分用户信息例如联系人信息、聊天内容等会保留在即时通信服务器上。当用户在客户端成功登录即时通信系统后，这些信息从即时通信服务器上下载到客户端。因此，当用户的即时通信标识码被盗用后，就存在用户信息泄漏的危险，给用户信息的安全造成很大的危害。When the user performs instant messaging, some user information such as contact information, chat content, etc. will be kept on the instant messaging server. After the user successfully logs into the instant messaging system at the client, the information is downloaded from the instant messaging server to the client. Therefore, when the user's instant messaging identification code is stolen, there is a risk of leakage of user information, causing great harm to the security of user information.
发明内容Contents of the invention
本发明的目的在于解决现有技术中存在的当用户的即时通信标识码被盗用后导致用户信息泄漏，给用户信息的安全造成很大的危害的问题。The purpose of the present invention is to solve the problem in the prior art that when the user's instant messaging identification code is stolen, the user's information is leaked, causing great harm to the security of the user's information.
为了实现发明目的，本发明提供了一种即时通信中用户信息的安全保护方法，所述方法包括下述步骤：In order to achieve the purpose of the invention, the present invention provides a method for protecting user information in instant messaging, and the method includes the following steps:
A.接收用户发送的控制消息，所述控制消息中包括用户的即时通信标识码、移动通信标识码以及删除用户信息的请求；A. receiving the control message sent by the user, which includes the user's instant messaging identification code, mobile communication identification code and request to delete user information;
B.判断所述即时通信标识码和移动通信标识码之间是否绑定，是则执行步骤C，否则结束；B. judging whether binding between the instant messaging identification code and the mobile communication identification code, if yes, execute step C, otherwise end;
C.删除数据库中存储的与所述即时通信标识码对应的用户信息。C. Delete the user information corresponding to the instant messaging identification code stored in the database.
所述控制消息中进一步包括用户指定的备份邮箱地址；The control message further includes a user-specified backup email address;
所述步骤C进一步包括：Described step C further comprises:
将所述即时通信标识码对应的用户信息发送至所述用户指定的备份邮箱地址。Send the user information corresponding to the instant messaging identification code to the backup email address specified by the user.
所述控制消息中进一步包括用户指定的即时通信标识码；The control message further includes an instant messaging identification code specified by the user;
所述步骤C进一步包括：Described step C further comprises:
将所述即时通信标识码对应的用户信息存储至所述用户指定的即时通信标识码对应的数据库存储记录中。The user information corresponding to the instant messaging identification code is stored in the database storage record corresponding to the instant messaging identification code specified by the user.
为了更好地实现发明目的，本发明进一步提供了一种即时通信中用户信息的安全保护系统，所述系统包括：In order to better realize the purpose of the invention, the present invention further provides a security protection system for user information in instant messaging, the system comprising:
用户信息数据库，用于保存用户的用户信息；The user information database is used to save the user information of the user;
控制消息收发模块，用于接收用户发送的控制消息，所述控制消息中包括用户的即时通信标识码、移动通信标识码以及删除用户信息的请求；The control message transceiving module is used to receive the control message sent by the user, and the control message includes the user's instant messaging identification code, mobile communication identification code and request to delete user information;
绑定关系判断模块，用于查询所述用户信息数据库，判断所述即时通信标识码和移动通信标识码之间是否绑定；A binding relationship judging module, configured to query the user information database, and judge whether the instant messaging identification code and the mobile communication identification code are bound;
信息处理模块，用于在所述绑定关系判断模块判断所述即时通信标识码和移动通信标识码之间绑定时，删除所述用户信息数据库存储的与所述即时通信标识码对应的用户信息。An information processing module, configured to delete the user corresponding to the instant messaging identification code stored in the user information database when the binding relationship judging module determines that the instant messaging identification code and the mobile communication identification code are bound information.
所述控制消息中进一步包括用户指定的备份邮箱地址；The control message further includes a user-specified backup email address;
所述信息处理模块进一步用于将所述即时通信标识码对应的用户信息发送至所述用户指定的邮箱地址。The information processing module is further configured to send the user information corresponding to the instant messaging identification code to the email address specified by the user.
所述控制消息中进一步包括用户指定的即时通信标识码；The control message further includes an instant messaging identification code specified by the user;
所述信息处理模块进一步用于将所述即时通信标识码对应的用户信息存储至所述用户指定的即时通信标识码在所述用户信息数据库对应的存储记录中。The information processing module is further configured to store the user information corresponding to the instant messaging identification code in a storage record corresponding to the instant messaging identification code specified by the user in the user information database.
通过本发明，可以在用户即时通信标识码被盗用时，删除用户在即时通信服务器上的存储记录，避免用户信息的泄漏。同时，还可以将用户信息转移到到用户指定的备份邮箱地址，方便用户通信。Through the present invention, when the user's instant messaging identification code is stolen, the storage record of the user on the instant messaging server can be deleted, so as to avoid leakage of user information. At the same time, user information can also be transferred to the backup email address specified by the user to facilitate user communication.
附图说明Description of drawings
图1是本发明提供的用户信息的安全保护的实现流程图；Fig. 1 is the implementation flowchart of the security protection of user information provided by the present invention;
图2是本发明提供的用户信息的安全保护的系统结构图。Fig. 2 is a system structure diagram of the security protection of user information provided by the present invention.
具体实施方式Detailed ways
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
本发明在用户发现即时通信标识码及登录密码被破译或者盗用后，通知即时通信服务器，即时通信服务器验证后将该用户的用户信息备份到用户指定的备份邮箱地址或者其他即时通信标识码对应的数据库记录中，并删除原即时通信号码下存储的用户信息，以避免用户即时通信号码被盗用造成用户信息泄漏的危险。The present invention notifies the instant messaging server after the user discovers that the instant messaging identification code and login password have been deciphered or embezzled, and the instant messaging server verifies and backs up the user information of the user to the backup email address specified by the user or other corresponding instant messaging identification codes database records, and delete the user information stored under the original instant messaging number to avoid the risk of user information leakage caused by the user's instant messaging number being stolen.
图1示出了本发明提供的在用户的即时通信号码被盗用后，对用户信息进行安全保护的实现流程，详述如下：Fig. 1 shows the implementation process of carrying out security protection to user information provided by the present invention after the user's instant messaging number is stolen, and is described in detail as follows:
在步骤S101中，即时通信服务器接收用户通过移动终端以SMS(ShortMessage Service，短消息业务)方式向发送控制消息，消息中包含有用户的即时通信标识码、备份用户信息的邮箱地址以及用户信息清空请求等；In step S101, the instant messaging server receives the control message sent by the user through the mobile terminal in SMS (ShortMessage Service, Short Message Service) mode. requests, etc.;
在步骤S102中，即时通信服务器判断用户发送该通知消息的移动终端是否与用户的即时通信号码进行了绑定，是则执行步骤S103，否则结束，向用户发送操作失败的通知消息；In step S102, the instant messaging server judges whether the mobile terminal that the user sends the notification message is bound with the user's instant messaging number, if so, executes step S103, otherwise ends, and sends a notification message that the operation failed to the user;
在步骤S103中，即时通信服务器将与该即时通信标识码对应的用户信息发送到用户提供的邮箱中进行备份；In step S103, the instant messaging server sends the user information corresponding to the instant messaging identification code to the mailbox provided by the user for backup;
在步骤S104中，即时通信服务器删除本地保存的该即时通信标识码对应的用户信息，并向用户返回操作成功的通知消息。In step S104, the instant messaging server deletes the locally stored user information corresponding to the instant messaging identification code, and returns a notification message that the operation is successful to the user.
作为本发明的另一个实施例，用户也可以在控制消息中提供一个新的即时通信号码，通知即时通信服务器将其用户信息转移到该新即时通信号码在即时通信服务器数据库中的存储记录中。As another embodiment of the present invention, the user may also provide a new instant messaging number in the control message, and notify the instant messaging server to transfer his user information to the storage record of the new instant messaging number in the instant messaging server database.
图2示出了适用本发明的系统结构，移动终端100中内置有短消息收发模块101，通过无线方式向即时通信服务器200指定的地址发送控制消息，消息中包含有用户的即时通信标识码、备份用户信息的邮箱地址以及用户信息清空请求等。短消息发送模块101是移动终端已有的收发短消息的模块。Fig. 2 has shown the system structure applicable to the present invention, and short message transceiving module 101 is built-in in mobile terminal 100, sends control message to the address that instant communication server 200 specifies by wireless mode, contains the user's instant communication identification code, The email address of the backup user information and the request to clear the user information, etc. The short message sending module 101 is an existing module for sending and receiving short messages in the mobile terminal.
控制消息收发模块201接收移动终端100发送过来的控制消息，将该控制消息转发给绑定关系判断模块202，绑定关系判断模块202提取消息中的用户即时通信标识码和移动通信标识码，根据该即时通信标识码查询用户信息数据库203，判断该即时通信标识码是否与移动终端100对应的移动通信标识号码进行了绑定，如果进行了绑定，则将该控制消息转发给信息处理模块204，否则通过控制消息收发模块202向移动终端100返回操作失败的通知消息。The control message sending and receiving module 201 receives the control message sent by the mobile terminal 100, forwards the control message to the binding relationship judging module 202, and the binding relationship judging module 202 extracts the user instant messaging identification code and the mobile communication identification code in the message, according to The instant messaging identification code queries the user information database 203 to determine whether the instant messaging identification code is bound with the mobile communication identification number corresponding to the mobile terminal 100, and if bound, the control message is forwarded to the information processing module 204 , otherwise the notification message of operation failure is returned to the mobile terminal 100 through the control message transceiving module 202 .
信息处理模块204收到该控制消息后，查询用户信息数据库203，将该即时通信标识码对应的用户信息发送到用户指定的邮箱地址，并删除用户信息数据库203中该用户信息的存储记录。操作完成后向移动终端100返回操作成功的通知消息。After receiving the control message, the information processing module 204 queries the user information database 203, sends the user information corresponding to the instant messaging identification code to the email address specified by the user, and deletes the storage record of the user information in the user information database 203. After the operation is completed, a notification message of successful operation is returned to the mobile terminal 100 .
作为本发明的另一个实施例，当用户在控制消息中提供一个新的即时通信号码，并请求通知即时通信服务器200将其用户信息转移到该新即时通信号码在即时通信服务器数据库中的存储记录中时，信息处理模块204可以将用户原即时通信标识码下的用户信息转移到该新即时通信标识码在用户信息数据库203对应的用户信息存储记录中。As another embodiment of the present invention, when the user provides a new instant messaging number in the control message and requests to notify the instant messaging server 200 to transfer its user information to the storage record of the new instant messaging number in the instant messaging server database In the middle, the information processing module 204 may transfer the user information under the user's original instant messaging identification code to the user information storage record corresponding to the new instant messaging identification code in the user information database 203 .
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. within range.
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| CN100512236C (en) * | 2007-06-18 | 2009-07-08 | 北京亿企通信息技术有限公司 | An information monitoring system in instant communication |
| CN101998385B (en) * | 2010-11-10 | 2013-08-28 | 东莞宇龙通信科技有限公司 | Data protection method and device for mobile terminal |
| WO2013187882A1 (en) * | 2012-06-12 | 2013-12-19 | Empire Technology Development Llc | Information removal from a network |
| CN112134786B (en) * | 2020-09-14 | 2022-09-02 | 上海纽盾科技股份有限公司 | Contact person establishing method, client and system in network security level protection |
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