CN103618655A - Unified networking management system and method for sorters - Google Patents
Unified networking management system and method for sorters Download PDFInfo
- Publication number
- CN103618655A CN103618655A CN201310617959.5A CN201310617959A CN103618655A CN 103618655 A CN103618655 A CN 103618655A CN 201310617959 A CN201310617959 A CN 201310617959A CN 103618655 A CN103618655 A CN 103618655A
- Authority
- CN
- China
- Prior art keywords
- data
- cleaning
- communication module
- sorting machine
- network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000006855 networking Effects 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000004891 communication Methods 0.000 claims abstract description 62
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000003993 interaction Effects 0.000 claims abstract description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 15
- 238000012856 packing Methods 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 4
- 239000013257 coordination network Substances 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 238000012795 verification Methods 0.000 claims description 3
- 230000006870 function Effects 0.000 abstract description 12
- 230000008569 process Effects 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Landscapes
- Small-Scale Networks (AREA)
Abstract
The invention discloses a unified networking management system and method for sorters. The unified networking management system comprises an upper computer which is connected with the multiple sorters. Each sorter comprises a network communication module, a main control unit and an internal memory, wherein the network communication module is used for network communication between the sorter and the upper computer to realize data transmission; the main control unit is used for coordinating data interaction between the network communication module and the internal memory; the internal memory is used for storing internal setting and data of the sorter. According to the unified networking management system, the network communication modules are arranged inside the sorters so that the data interconnection function of wired and wireless networks can be achieved. A small local area network can be formed as long as a concentrator or a router or a server is used for connecting the multiple sorters into the networks. A user with a permission can conveniently utilize the local area network for accessing the internal data of all the sorters connected into the networks, wherein the internal data include time, a result, an alarm record and the like of each sorting operation, and therefore unified networking management is realized.
Description
Technical field
The present invention relates to the technical field of cleaning-sorting machine networking, particularly a kind of unified networking management system and method for cleaning-sorting machine.
Background technology
Cleaning-sorting machine is a kind of high-end financial machine and tool product, in the mid-90 in 20th century, enters China, is called again banknote cleaning-sorting machine, cash checking machine, currency cleaning-sorting machine, bank note (banknote, cash, currency) separator.Be be a kind ofly used for specially checking, the financial machine and tool of sorting coin or bank note.China's Financial industry is that just point (count, false distinguishing) → integral point (minute version, choose damage certificate) → binding → complex point → package is put in storage for the established procedure of cash integral point sorting work.At present, the links except integral point has all been realized mechanization, automation.And paper currency sorter just cash integral point, sorting, raising tidiness, select the applicable equipment of paper money for ATM.But existing cleaning-sorting machine does not generally possess network savvy, all sorting operation notes, user's information, equipment running status all must just can be known on the machine in manual operation, cannot carry out management by a unified platform.When the special quantity when cleaning-sorting machine is more, it is quite loaded down with trivial details that above-mentioned operation seems, greatly reduces the efficiency of work.
Summary of the invention
The shortcoming that the object of the invention is to overcome prior art, with not enough, provides a kind of unified networking management system of cleaning-sorting machine.
Another object of the present invention is to, a kind of method of unified networking relational system of cleaning-sorting machine is provided.
In order to reach above-mentioned the first object, the present invention by the following technical solutions:
A unified networking management system for cleaning-sorting machine, comprises host computer, and described host computer is connected with many cleaning-sorting machines, and every cleaning-sorting machine comprises network communication module, main control unit and internal storage,
Described network communication module, the network service for every cleaning-sorting machine and host computer, realizes transfer of data;
Described main control unit, for the data interaction of coordination network communication module and internal storage.
Described internal storage, arranges and data for preserving the inside of cleaning-sorting machine.
When network communication module of the present invention is wired network communication module, between wired network communication module and each cleaning-sorting machine, by network interface, be connected, described wired network communication module comprises wired network protocol Interpretation unit and wired network interface converting unit;
Described wired network protocol Interpretation unit, for completing the packing of all data, unpacks, and then encryption and decryption work complete the sending and receiving of data by wired network interface converting unit;
Described wired network interface converting unit for fixed network opening connector, completes the exchange of network transmission signal and TTL/COMS signal simultaneously.
Preferably, the packing of described wired network protocol Interpretation unit, unpacks, the concrete methods of realizing of encryption and decryption work:
Transmit the packing of data and unpack and will defer to the rule of packet in ICP/IP protocol completely, assurance sorting function and other outside network devices are realized network interconnection function;
RSA Algorithm is used in encryption and decryption computing, has a PKI for data encryption in RSA Algorithm, and another private key is for data deciphering; PKI is disclosed, in the network communication module of all cleaning-sorting machines and external equipment, has preservation; Private key is covert, is only kept in the middle of the firmware of cleaning-sorting machine main control unit and the encryption library of host computer; Each data encryption, cable network communication module can complete encryption automatically; And when deciphering, must first to main control unit or host computer, send request, ask by and obtain after private key, just can complete decryption work.
When network communication module of the present invention is wireless network communication module, by wireless mode, be connected with each cleaning-sorting machine; Described wireless network communication module comprises the first wireless signal transceiver and the first wireless signal converting unit,
Described the first wireless signal transceiver, for receiving and send wireless signal;
Described the first wireless signal converting unit, for realizing the conversion of wireless signal and digital signal.
Preferably, described host computer comprises PC, the second wireless signal transceiver and the second wireless signal converting unit;
Described PC, for the treatment of also showing the signal of transmission;
Described the second wireless signal transceiver, for receiving and send wireless signal;
Described the second wireless signal converting unit, for realizing the conversion of wireless signal and digital signal.
Preferably, the mode that described wireless communication module adopts Gray code to add CRC cyclic check code realizes radio communication; Its concrete steps are:
Data at transmitting terminal all can first be encoded according to the rule of Gray code, then generate the end that CRC cyclic check code is attached to coded data, after then carrying out rsa encryption, by wireless communication module, data are sent; Receiving terminal obtains after wireless signal, by carrying out reverse operation, carries out after RSA deciphering, can utilize the CRC cyclic check code check data decryption of data end, and finally, according to the decoding rule of Gray code, reduction obtains transmitting data.
In order to reach above-mentioned the second object, the present invention by the following technical solutions:
Cleaning-sorting machine is unified a method for networking management system, comprises the steps:
S1, initialization system;
The cleaning-sorting machine of S2, host computer and networking carries out the mutual of data;
S21, when host computer and cleaning-sorting machine are cable network while being connected, data are through encrypting, after packing; By cable network, send to receiving terminal, unpack afterwards, decipher and be reduced into initial data;
S22, when host computer and cleaning-sorting machine be wireless network while being connected, data through encrypting, decoding, by wireless network, send to receiving terminal after generating check code, receiving terminal, after deciphering, sends data after verification, decoding.
The cleaning-sorting machine of S3, host computer and networking completes network management.
Preferably, the concrete grammar of step S21 is:
Transmit the packing of data and unpack and will defer to the rule of packet in ICP/IP protocol completely, assurance sorting function and other outside network devices are realized network interconnection function;
RSA Algorithm is used in encryption and decryption computing, has a PKI for data encryption in RSA Algorithm, and another private key is for data deciphering; PKI is disclosed, in the network communication module of all cleaning-sorting machines and external equipment, has preservation; Private key is covert, is only kept in the middle of the firmware of cleaning-sorting machine main control unit and the encryption library of host computer; Each data encryption, cable network communication module can complete encryption automatically; And when deciphering, must first to main control unit or host computer, send request, ask by and obtain after private key, just can complete decryption work.
Preferably, the concrete steps of step S22 are:
Data at transmitting terminal all can first be encoded according to the rule of Gray code, then generate the end that CRC cyclic check code is attached to coded data, after then carrying out rsa encryption, by wireless communication module, data are sent; Receiving terminal obtains after wireless signal, by carrying out reverse operation, carries out after RSA deciphering, can utilize the CRC cyclic check code check data decryption of data end, finally, according to the decoding rule of Gray code, obtains transmitting data.
The present invention has following advantage and effect with respect to prior art:
1, cleaning-sorting machine of the present invention inside has been equipped with network communication module, can realize wired and data interconnect function wireless network.As long as utilize hub, router or server by many cleaning-sorting machine access networks, can form a Small-scale LAN; Utilize the upper computer software of PC end, the user who possesses authority can utilize local area network (LAN) to access the internal data of each networking cleaning-sorting machine easily, comprise time, result, the alarm logging of each sorting operation, logon information of authority people etc. is realized networking unified management.
2, all data by Internet Transmission of the present invention all unify to use RSA Algorithm to be encrypted, and key all leaves in the firmware of main control unit and the encryption library of upper computer software, cracks difficulty high, the fail safe that raising information is greatly transmitted.
3, cleaning-sorting machine of the present invention provides two kinds of networking modes, and wired and wireless, wired mode is more reliable and more stable, and wireless mode is more convenient flexible, and user can select according to actual conditions.
Accompanying drawing explanation
Fig. 1 is system construction drawing of the present invention.
Fig. 2 is the structure chart of the cleaning-sorting machine under wired connection mode of the present invention.
Fig. 3 is the process chart of wired connection mode in Fig. 2.
Fig. 4 is the structure chart of the cleaning-sorting machine under wireless connections mode of the present invention.
Fig. 5 is the process chart under communication in Fig. 4.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment
As shown in Figure 1, the unified networking management system of a kind of cleaning-sorting machine of the present embodiment, comprises host computer, and described host computer is connected with many cleaning-sorting machines, and every cleaning-sorting machine comprises network communication module, main control unit and internal storage;
Described network communication module, the network service for every cleaning-sorting machine and host computer, realizes transfer of data;
Described main control unit, for the data interaction of coordination network communication module and internal storage.
Described internal storage, arranges and data for preserving the inside of cleaning-sorting machine.
As shown in Figure 2, between described network communication module and each cleaning-sorting machine, by network interface, be connected, ICP/IP protocol is deferred in this module unification, cleaning-sorting machine needs only and successfully has access to spider lines, can by upper computer software, carry out remote access easily, its wired communication functions is mainly realized by network interface converting unit and procotol Interpretation unit.All data and instructions of external network, all unify to carry out signal conversion by network communication module; Signal after conversion, after main control unit receives, then reads internal storage, the operations such as rewriting, deletion, and described network communication module comprises procotol Interpretation unit and network interface converting unit.
As shown in Figure 3, described procotol Interpretation unit, for completing the packing of all data, unpacks, and then encryption and decryption work complete the sending and receiving of data by network interface converting unit; Transmit the packing of data and unpack and will defer to the rule of packet in ICP/IP protocol completely, assurance sorting function and other outside network devices are realized network interconnection function; Internationally recognized RSA Algorithm is used in encryption and decryption computing, and this algorithm has a PKI for data encryption, and another private key is for data deciphering.PKI is disclosed, in the network communication module of all cleaning-sorting machines and external equipment, has preservation; Private key is covert, is only kept in the middle of the firmware of cleaning-sorting machine main control unit and the encryption library of upper computer software.Each data encryption, network communication module can complete encryption automatically; And when deciphering, must first to main control unit or upper computer software, send request, ask by and obtain after private key, just can complete decryption work
Described network interface converting unit for fixed network opening connector, completes the exchange of network transmission signal and TTL/COMS signal simultaneously; Network interface unit consists of network interface connector, network interface control chip and outside resistance-capacitance circuit thereof, can realize the exchange of network transmission signal and TTL/CMOS level signal, for network service provides physical layer protocol layer.
As shown in Figure 4, the communication module in the present embodiment can also be wireless communication module, by wireless mode, is connected with each cleaning-sorting machine; Described wireless network communication module comprises the first wireless signal transceiver and the first wireless signal converting unit; Described the first wireless signal transceiver, for receiving and send wireless signal; Described the first wireless signal converting unit, for realizing the conversion of wireless signal and digital signal.
Described host computer comprises PC, the second wireless signal transceiver and the second wireless signal converting unit; Described host computer comprises PC and wireless signal transceiver, and network communication module can allow each cleaning-sorting machine realize easily wireless Internet function, but must add a wireless signal transceiver at PC end, and described PC, for the treatment of also showing the signal of transmission; Described the second wireless signal transceiver, for receiving and send wireless signal; Described the second wireless signal converting unit, for realizing the conversion of wireless signal and digital signal.
As shown in Figure 5, the mode that described wireless communication module adopts Gray code to add CRC cyclic check code realizes radio communication, abandon using general bluetooth and WIFI signal, therefore can greatly reduce the possibility that wireless signal is cracked by intercepting and capturing, the safety of assurance transfer of data and reliable; In the data of transmitting terminal, all can first according to the rule of Gray code, encode, then generate the end that CRC cyclic check code is attached to coded data, after then carrying out rsa encryption, by wireless communication module, data be sent; Receiving terminal obtains after wireless signal, by carrying out reverse operation, carries out after RSA deciphering, can utilize the CRC cyclic check code check data decryption of data end, and finally, according to the decoding rule of Gray code, reduction obtains transmitting data.
The present embodiment cleaning-sorting machine is unified the method for networking management system, comprises the steps:
S1, initialization system;
The cleaning-sorting machine of S2, host computer and networking carries out the mutual of data;
S21, when host computer and cleaning-sorting machine are cable network while being connected, data are through encrypting, after packing; By cable network, send to receiving terminal, unpack afterwards, decipher and be reduced into initial data;
S22, when host computer and cleaning-sorting machine be wireless network while being connected, data through encrypting, decoding, by wireless network, send to receiving terminal after generating check code, receiving terminal, after deciphering, sends data after verification, decoding.
The cleaning-sorting machine of S3, host computer and networking completes network management.
The concrete grammar of step S21 is:
Transmit the packing of data and unpack and will defer to the rule of packet in ICP/IP protocol completely, assurance sorting function and other outside network devices are realized network interconnection function;
RSA Algorithm is used in encryption and decryption computing, has a PKI for data encryption in RSA Algorithm, and another private key is for data deciphering; PKI is disclosed, in the network communication module of all cleaning-sorting machines and external equipment, has preservation; Private key is covert, is only kept in the middle of the firmware of cleaning-sorting machine main control unit and the encryption library of host computer; Each data encryption, cable network communication module can complete encryption automatically; And when deciphering, must first to main control unit or host computer, send request, ask by and obtain after private key, just can complete decryption work.
The concrete steps of step S22 are:
Data at transmitting terminal all can first be encoded according to the rule of Gray code, then generate the end that CRC cyclic check code is attached to coded data, after then carrying out rsa encryption, by wireless communication module, data are sent; Receiving terminal obtains after wireless signal, by carrying out reverse operation, carries out after RSA deciphering, can utilize the CRC cyclic check code check data decryption of data end, finally, according to the decoding rule of Gray code, obtains transmitting data.
Above-described embodiment is preferably execution mode of the present invention; but embodiments of the present invention are not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present invention and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection scope of the present invention.
Claims (9)
1. a unified networking management system for cleaning-sorting machine, is characterized in that, comprises host computer, and described host computer is connected with many cleaning-sorting machines, and every cleaning-sorting machine comprises network communication module, main control unit and internal storage;
Described network communication module, the network service for every cleaning-sorting machine and host computer, realizes transfer of data;
Described main control unit, for the data interaction of coordination network communication module and internal storage;
Described internal storage, arranges and data for preserving the inside of cleaning-sorting machine.
2. cleaning-sorting machine according to claim 1 is unified networking management system, it is characterized in that, described network communication module is wired network communication module, between wired network communication module and each cleaning-sorting machine, by network interface, be connected, described wired network communication module comprises wired network protocol Interpretation unit and wired network interface converting unit;
Described wired network protocol Interpretation unit, for completing the packing of all data, unpacks, and then encryption and decryption work complete the sending and receiving of data by wired network interface converting unit;
Described wired network interface converting unit for fixed network opening connector, completes the exchange of network transmission signal and TTL/COMS signal simultaneously.
3. cleaning-sorting machine according to claim 2 is unified networking management system, it is characterized in that, the packing of described wired network protocol Interpretation unit, unpacks, the concrete methods of realizing of encryption and decryption work:
Transmit the packing of data and unpack and will defer to the rule of packet in ICP/IP protocol completely, assurance sorting function and other outside network devices are realized network interconnection function;
RSA Algorithm is used in encryption and decryption computing, has a PKI for data encryption in RSA Algorithm, and another private key is for data deciphering; PKI is disclosed, in the network communication module of all cleaning-sorting machines and external equipment, has preservation; Private key is covert, is only kept in the middle of the firmware of cleaning-sorting machine main control unit and the encryption library of host computer; Each data encryption, cable network communication module can complete encryption automatically; And when deciphering, must first to main control unit or host computer, send request, ask by and obtain after private key, just can complete decryption work.
4. cleaning-sorting machine according to claim 1 is unified networking management system, it is characterized in that, described network communication module is wireless network communication module, by wireless mode, is connected with each cleaning-sorting machine; Described wireless network communication module comprises the first wireless signal transceiver and the first wireless signal converting unit,
Described the first wireless signal transceiver, for receiving and send wireless signal;
Described the first wireless signal converting unit, for realizing the conversion of wireless signal and digital signal.
5. cleaning-sorting machine according to claim 4 is unified networking management system, it is characterized in that, described host computer comprises PC, the second wireless signal transceiver and the second wireless signal converting unit;
Described PC, for the treatment of also showing the signal of transmission;
Described the second wireless signal transceiver, for receiving and send wireless signal;
Described the second wireless signal converting unit, for realizing the conversion of wireless signal and digital signal.
6. cleaning-sorting machine according to claim 4 is unified networking management system, it is characterized in that, the mode that described wireless communication module adopts Gray code to add CRC cyclic check code realizes radio communication; Its concrete steps are:
Data at transmitting terminal all can first be encoded according to the rule of Gray code, then generate the end that CRC cyclic check code is attached to coded data, after then carrying out rsa encryption, by wireless communication module, data are sent; Receiving terminal obtains after wireless signal, by carrying out reverse operation, carries out after RSA deciphering, can utilize the CRC cyclic check code check data decryption of data end, and finally, according to the decoding rule of Gray code, reduction obtains transmitting data.
7. according to the cleaning-sorting machine described in any one in claim 1-6, unify the method for networking management system, it is characterized in that, comprise the steps:
S1, initialization system;
The cleaning-sorting machine of S2, host computer and networking carries out the mutual of data;
S21, when host computer and cleaning-sorting machine are cable network while being connected, data, through encrypting, after packing, send to receiving terminal by cable network, unpack afterwards, decipher and be reduced into initial data;
S22, when host computer and cleaning-sorting machine be wireless network while being connected, data through encrypting, decoding, by wireless network, send to receiving terminal after generating check code, receiving terminal, after deciphering, sends data after verification, decoding;
The cleaning-sorting machine of S3, host computer and networking completes network management.
8. cleaning-sorting machine according to claim 6 is unified the method for networking management system, it is characterized in that, the concrete grammar of step S21 is:
Transmit the packing of data and unpack and will defer to the rule of packet in ICP/IP protocol completely, assurance sorting function and other outside network devices are realized network interconnection function;
RSA Algorithm is used in encryption and decryption computing, has a PKI for data encryption in RSA Algorithm, and another private key is for data deciphering; PKI is disclosed, in the network communication module of all cleaning-sorting machines and external equipment, has preservation; Private key is covert, is only kept in the middle of the firmware of cleaning-sorting machine main control unit and the encryption library of host computer; Each data encryption, cable network communication module can complete encryption automatically; And when deciphering, must first to main control unit or host computer, send request, ask by and obtain after private key, just can complete decryption work.
9. cleaning-sorting machine according to claim 6 is unified the method for networking management system, it is characterized in that, the concrete steps of step S22 are:
Data at transmitting terminal all can first be encoded according to the rule of Gray code, then generate the end that CRC cyclic check code is attached to coded data, after then carrying out rsa encryption, by wireless communication module, data are sent; Receiving terminal obtains after wireless signal, by carrying out reverse operation, carries out after RSA deciphering, can utilize the CRC cyclic check code check data decryption of data end, finally, according to the decoding rule of Gray code, obtains transmitting data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617959.5A CN103618655A (en) | 2013-11-27 | 2013-11-27 | Unified networking management system and method for sorters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617959.5A CN103618655A (en) | 2013-11-27 | 2013-11-27 | Unified networking management system and method for sorters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103618655A true CN103618655A (en) | 2014-03-05 |
Family
ID=50169359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310617959.5A Pending CN103618655A (en) | 2013-11-27 | 2013-11-27 | Unified networking management system and method for sorters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103618655A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110892457A (en) * | 2017-10-20 | 2020-03-17 | 日立欧姆龙金融系统有限公司 | Banknote Handling System |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101145117A (en) * | 2007-10-30 | 2008-03-19 | 华为技术有限公司 | Error detection processing method and device |
| CN101394398A (en) * | 2008-08-15 | 2009-03-25 | 华中科技大学 | A content protection method and system for terminal digital interface |
| CN201590114U (en) * | 2010-01-18 | 2010-09-22 | 张志� | Currency detector capable of identifying banknote numbers |
| US8341401B1 (en) * | 2008-05-13 | 2012-12-25 | Adobe Systems Incorporated | Interoperable cryptographic peer and server identities |
| CN202816041U (en) * | 2012-07-25 | 2013-03-20 | 北京同方清芝商用机器有限公司 | Paper currency serial number acquisition and inquiry system |
| CN202904723U (en) * | 2012-05-29 | 2013-04-24 | 张文峰 | An information transmission system of a currency counter and detector |
-
2013
- 2013-11-27 CN CN201310617959.5A patent/CN103618655A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101145117A (en) * | 2007-10-30 | 2008-03-19 | 华为技术有限公司 | Error detection processing method and device |
| US8341401B1 (en) * | 2008-05-13 | 2012-12-25 | Adobe Systems Incorporated | Interoperable cryptographic peer and server identities |
| CN101394398A (en) * | 2008-08-15 | 2009-03-25 | 华中科技大学 | A content protection method and system for terminal digital interface |
| CN201590114U (en) * | 2010-01-18 | 2010-09-22 | 张志� | Currency detector capable of identifying banknote numbers |
| CN202904723U (en) * | 2012-05-29 | 2013-04-24 | 张文峰 | An information transmission system of a currency counter and detector |
| CN202816041U (en) * | 2012-07-25 | 2013-03-20 | 北京同方清芝商用机器有限公司 | Paper currency serial number acquisition and inquiry system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110892457A (en) * | 2017-10-20 | 2020-03-17 | 日立欧姆龙金融系统有限公司 | Banknote Handling System |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100358280C (en) | A network security appliance and realizing method thereof | |
| CN106022080B (en) | A kind of data ciphering method based on the cipher card of PCIe interface and the cipher card | |
| CN102882847B (en) | Secure digital (SD)-password-card-based secure communication method of Internet of things healthcare service system | |
| CN105099711B (en) | A kind of small cipher machine and data ciphering method based on ZYNQ | |
| CN106941494A (en) | A kind of security isolation gateway and its application method suitable for power information acquisition system | |
| CN103139058A (en) | Internet of things security access gateway | |
| EP3157195A1 (en) | Communication protocol testing method, and tested device and testing platform thereof | |
| CN111597411B (en) | Method and system for distinguishing and identifying power specification data frames | |
| CN106713360B (en) | Method for realizing web encryption access and information encryption storage based on gateway equipment | |
| CN107295312A (en) | A kind of wireless video safety access system based on SSL VPN | |
| CN107181716A (en) | A kind of secure communication of network system and method based on national commercial cipher algorithm | |
| CN103281224A (en) | CAN (Controller Area Network) bus safety communication method in intelligent illumination control system | |
| CN109714360A (en) | A kind of intelligent gateway and gateway communication processing method | |
| CN108200020A (en) | A kind of industry big data safe transmission device and method | |
| CN117974305A (en) | Block chain-based carbon sink data management method, device, equipment and storage medium | |
| CN106100839B (en) | A Network Communication Security Method Based on TCP Data Packets and Custom Algorithms | |
| CN114268643A (en) | A power distribution IoT terminal and management method based on active identification technology | |
| CN106203188B (en) | A kind of Unilateral Data Transferring System and its method adding MAC based on dual processors | |
| CN202206419U (en) | Network security terminal and interactive system based on terminal | |
| CN103618655A (en) | Unified networking management system and method for sorters | |
| CN108809938A (en) | A kind of remote-control realization method and system of encryption device | |
| CN111132383B (en) | A Narrowband Cluster Terminal Data Transmission Method | |
| CN107070959A (en) | A kind of method and apparatus of Network Isolation | |
| CN105450632B (en) | A kind of adaptive secret communication interface method | |
| CN106656947A (en) | Data encryption system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140305 |