CN111490930A - Safety communication system and method based on instant communication software - Google Patents
Safety communication system and method based on instant communication software Download PDFInfo
- Publication number
- CN111490930A CN111490930A CN202010250668.7A CN202010250668A CN111490930A CN 111490930 A CN111490930 A CN 111490930A CN 202010250668 A CN202010250668 A CN 202010250668A CN 111490930 A CN111490930 A CN 111490930A
- Authority
- CN
- China
- Prior art keywords
- module
- signal
- data
- transmitting
- signals
- 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
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a secure communication system based on instant messaging software, which comprises a transmitting module, wherein a transmitting end of the transmitting module is in signal connection with an analysis module, a processing module and a receiving end of an analysis module, the analyzing module, the processing module and the transmitting end of the analysis module are in signal connection with a receiving end of a signal amplification module, a transmitting end of the signal amplification module is in signal connection with a receiving end of an encryption module, and a transmitting end of the encryption module is in signal connection with a receiving end of a signal conversion module. The safety communication system and the method based on the instant communication software can process the signal transmitted by the transmitting module through the analyzing module, the processing module and the analyzing module to obtain a signal with higher quality, amplify the signal through the signal amplifying module, encrypt the amplified signal through the encryption module, assign a specific command symbol to the signal through the encryption module for encryption, and convert the encrypted signal into data information through the signal conversion module for transmission.
Description
Technical Field
The invention relates to the technical field of secure communication, in particular to a secure communication system and a secure communication method based on instant messaging software.
Background
Instant Messaging (IM) refers to a service capable of instantly sending and receiving internet messages and the like. Since 1998, particularly with the rapid development in recent years, the functions of instant messaging are becoming more and more abundant, and various functions such as e-mail, blog, music, television, game, and search are gradually integrated. Instant messaging is not a simple chat tool, and has been developed into a comprehensive information platform integrating communication, information, entertainment, search, e-commerce, office collaboration, enterprise customer service and the like.
The communication safety is different from the information safety, is the safety established on a signal level, does not relate to specific data information content, is the basis of the information safety, and provides physical guarantee for correct and reliable transmission of information.
The existing communication signals are easy to crack in the transmission process after being encrypted in the transmission process, and meanwhile, the encrypted signals are only transmitted, so that the requirement of decryption cannot be effectively met, and meanwhile, the communication signals are very easy to interfere in the transmission process, so that the signals are lost, and therefore, a safe communication system and a method based on instant communication software are urgently invented.
Disclosure of Invention
The invention aims to provide a secure communication system and a secure communication method based on instant messaging software, so as to solve the problems that signals are easy to crack in the transmission process and are extremely easy to interfere in the transmission process in the background technology, and the signals are lost.
In order to achieve the purpose, the invention provides the following technical scheme: a secure communication system based on instant communication software comprises a transmitting module, wherein a transmitting end of the transmitting module is in signal connection with an analysis module, a processing module and an analysis module receiving end, the analyzing module, the processing module and the analysis module transmitting end are in signal connection with a signal amplification module receiving end, the signal amplification module transmitting end is in signal connection with an encryption module receiving end, the encryption module transmitting end is in signal connection with a signal conversion module receiving end, the signal conversion module transmitting end is in signal connection with a central manager receiving end, the central manager transmitting end is in signal connection with a transmission module receiving end, the transmission module transmitting end is in signal connection with an anti-interference module and an anti-decryption module receiving end, the transmission module transmitting end is in signal connection with a data storage module and a data extraction module receiving end, and the data storage module and the data extraction module transmitting end are in signal connection with a storage protection, the transmission module transmitting end is in signal connection with the decryption module receiving end, the decryption module transmitting end is in signal connection with the data conversion module receiving end, the data conversion module transmitting end is in signal connection with the secondary processing module and the secondary analysis module receiving end, and the secondary processing module and the secondary analysis module transmitting end are in signal connection with the receiving module receiving end.
Preferably, the transmitting module and the receiving module are both a mobile phone, a panel light and other devices capable of transmitting and receiving signals, and the mobile phone, the panel light and other devices are in signal connection with an external ethernet network.
Preferably, the modules are provided with a transmitting end and a receiving end, and the central manager is provided with a transmitting end and a receiving end.
Preferably, the module signal connection is both wired and wireless, and the central manager is provided with a wireless module and a limited module signal connection external Ethernet.
Preferably, the encryption module is provided with a password encryption database, and the decryption module is provided with a password decryption database.
Preferably, the data storage module is provided with a cloud storage, and the cloud storage is provided with a protection module.
Preferably, the data extraction module has a response time of 0.1ms and is provided with a data amplification module.
A safe communication method based on instant messaging software is characterized in that; the method comprises the following steps:
s1, data processing encryption module
The signal transmitted by the transmitting module is processed by the analyzing module, the processing module and the analyzing module to obtain a signal with higher quality, the signal is amplified by the signal amplifying module, the amplified signal is encrypted by the encrypting module, the signal is encrypted by a specific command symbol appointed by the encrypting module, and the encrypted signal is converted into data information by the signal converting module to be transmitted.
S2, transmission processing
In the transmission process of the encrypted data, the anti-interference module performs frequency closure on signals capable of interfering the encrypted data, the anti-decryption module performs effective frequency closure on the data subjected to malicious decryption, the data storage module performs backup and storage on the encrypted data, after the original encrypted data are lost in the transmission process, the data extraction module can rapidly extract the backed-up and stored encrypted data, secondary transmission is performed, the transmission stability is ensured, and the storage protection module protects the storage and extraction processes of the encrypted data.
S3, data receiving and decrypting process
The encrypted data is decrypted by the corresponding decryption command symbol through the decryption module, the data is converted into original signals through the data conversion module, the original signals are processed through the secondary processing module and the secondary analysis module, and finally the original signals are transmitted to the receiving module through high-quality signals.
Compared with the prior art, the invention has the beneficial effects that:
1. the safety communication system and the method based on the instant communication software are characterized in that the safety communication system and the method are characterized in that a transmitting module, an analyzing module, a processing module, an analyzing module, a signal amplifying module, an encrypting module and a signal converting module are arranged, signals with higher quality can be processed by the transmitting module through the analyzing module, the processing module and the analyzing module, the signals are amplified through the signal amplifying module, the amplified signals are encrypted through the encrypting module, specific command symbols are designated by the signals through the encrypting module, the encrypted signals are converted into data information through the signal converting module to be transmitted, the safety in the transmission process can be effectively guaranteed, and meanwhile, the signals are converted into data to guarantee the quick transmission of the signals.
2. The safety communication system and the method based on the instant communication software are characterized in that an anti-interference module, a transmission module, a data storage module, a storage protection module, an anti-decryption module and a data extraction module are arranged, the anti-interference module can frequently close signals capable of interfering encrypted data in the encrypted data transmission process, meanwhile, the anti-decryption module can effectively frequently close data subjected to malicious decryption, the data storage module backs up and stores the encrypted data, after the original encrypted data are lost in the transmission process, the data extraction module can quickly extract the backed-up and stored encrypted data, secondary transmission is carried out, the transmission stability is ensured, the storage protection module protects the storage and extraction processes of the encrypted data, and further, the safety and the stable and quick transmission are further protected.
3. The secure communication system and the secure communication method based on the instant communication software have the advantages that the encrypted data can be decrypted by the corresponding decryption command symbol through the decryption module through the arranged decryption module, the encrypted data are converted into original signals through the data conversion module, the original signals are processed through the secondary processing module and the secondary analysis module, and finally the original signals are transmitted to the receiving module through high-quality signals.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention;
FIG. 2 is a schematic diagram of an intercepted signal encryption conversion system;
FIG. 3 is a schematic diagram of a truncated data decryption conversion system;
fig. 4 is a schematic diagram of a intercepted transmission process processing system.
In the figure: the system comprises a transmitting module 1, an analyzing module 2, a processing module 3, an analyzing module 4, a signal amplifying module 5, an encrypting module 6, a signal converting module 7, an anti-interference module 8, a central manager 9, a data storage module 10, a storage protecting module 11, a transmission module 12, a decrypting module 13, a decrypting module 14, a data converting module 15, a data extracting module 16, a secondary processing module 17, a secondary analyzing module 18 and a receiving module 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a secure communication system based on instant communication software comprises a transmitting module 1, wherein the modules are provided with a transmitting end and a receiving end, a central manager 9 is provided with a transmitting end and a receiving end, the module signal connection is realized through wired and wireless connection, the transmitting end of the transmitting module 1 is connected with an analysis module 2, a processing module 3 and an analysis module 4 are connected with the receiving end of a signal amplification module 5, the transmitting end of the signal amplification module 5 is connected with a receiving end of an encryption module 6, the encryption module 6 is provided with a password encryption database, the transmitting end of the encryption module 6 is connected with the receiving end of a signal conversion module 7, and signals transmitted by the transmitting module 1 can pass through the analysis module 2, the processing module 3, the analysis module 4, the signal amplification module 5, the encryption module 6 and the signal conversion module 7, The processing module 3 and the analysis module 4 process signals with higher quality, the signals are amplified through the signal amplification module 5, the amplified signals are encrypted through the encryption module 6, the signals are encrypted through the encryption module 6 by specifying specific command symbols, the encrypted signals are converted into data information through the signal conversion module 7 for transmission, the safety in the transmission process can be effectively ensured, meanwhile, the signals are converted into data to ensure the rapid transmission of the signals, the transmitting end of the signal conversion module 7 is in signal connection with the receiving end of the central manager 9, the central manager 9 is provided with a wireless module and a limited module which are in signal connection with the external Ethernet, the transmitting end of the central manager 9 is in signal connection with the receiving end of the transmission module 12, the transmitting end of the transmission module 12 is in signal connection with the anti-interference module 8 and the anti-decryption module 14, the transmitting end of the transmission module 12 is in signal connection with the receiving ends of the data storage module 10 and the data extraction module 16, the data storage module 10 is provided with a cloud storage, the cloud storage is provided with a protection module, the response time of the data extraction module 16 is 0.1ms, and the data amplification module is arranged, the transmitting ends of the data storage module 10 and the data extraction module 16 are in signal connection with the receiving end of the storage protection module 11, through the arranged anti-interference module 8, the transmission module 12, the data storage module 10, the storage protection module 11, the anti-decryption module 14 and the data extraction module 16, in the transmission process of encrypted data, the anti-interference module 8 can perform frequency closure on signals capable of interfering with the encrypted data, meanwhile, the anti-decryption module 14 performs effective frequency closure on the data subjected to malicious cracking, the data storage module 10 performs backup and storage on the encrypted data, after the original encrypted data are lost in, the data extraction module 16 can rapidly extract the backup and stored encrypted data for secondary transmission to ensure the stability of transmission, the storage protection module 11 protects the storage and extraction processes of the encrypted data, the safety of further protection and stable and rapid transmission are further ensured, the transmitting end of the transmission module 12 is in signal connection with the receiving end of the decryption module 13, the decryption module 13 is provided with a password decryption database, the transmitting end of the decryption module 13 is in signal connection with the receiving end of the data conversion module 15, the transmitting end of the data conversion module 15 is in signal connection with the receiving end of the secondary processing module 17 and the secondary analysis module 18, the transmitting end of the secondary processing module 17 and the secondary analysis module 18 is in signal connection with the receiving end of the receiving module 19, the transmitting module 1 and the receiving module 19 are both devices such as mobile phones, panel lamps and the like which can transmit signals and receive signals, and the devices such as the mobile phones, the, through the arranged decryption module 13, the data conversion module 15, the secondary processing module 17, the secondary analysis module 18 and the receiving module 19, the encrypted data can be decrypted by corresponding decryption command symbols through the decryption module 13, the data is converted into original signals through the data conversion module 15, the original signals are processed through the secondary processing module 17 and the secondary analysis module 18, and finally the original signals are transmitted to the receiving module through high-quality signals.
The invention provides a safe communication method based on instant communication software for solving another technical problem;
s1, data processing encryption module
The signal transmitted by the transmitting module is processed by the analyzing module 2, the processing module 3 and the analyzing module 4 to obtain a signal with higher quality, the signal is amplified by the signal amplifying module 5, the amplified signal is encrypted by the encryption module 6, the signal is encrypted by a specific command symbol appointed by the encryption module 6, and the encrypted signal is converted into data information by the signal conversion module 7 to be transmitted.
S2, transmission processing
In the transmission process of encrypted data, the anti-interference module 8 performs frequency closure on signals capable of interfering the encrypted data, meanwhile, the anti-decryption module 14 performs effective frequency closure on data subjected to malicious decryption, the data storage module 10 performs backup and storage on the encrypted data, after the original encrypted data are lost in the transmission process, the data extraction module 10 can rapidly extract the backed-up and stored encrypted data, secondary transmission is performed, the stability of transmission is ensured, and the storage protection module 11 performs protection on the storage and extraction processes of the encrypted data.
S3, data receiving and decrypting process
The encrypted data is decrypted by a corresponding decryption command symbol through the decryption module 13, the data is converted into an original signal through the data conversion module 15, the original signal is processed by the secondary processing module 17 and the secondary analysis module 18, and finally the original signal is transmitted to the receiving module 19 as a high-quality signal.
To sum up, the instant messaging software-based secure communication system and method can process the signal transmitted by the transmitting module 1 through the analyzing module 2, the processing module 3, the analyzing module 4, the signal amplifying module 5, the encrypting module 6 and the signal converting module 7 to a signal with higher quality through the analyzing module 2, the processing module 3 and the analyzing module 4, amplify the signal through the signal amplifying module 5, encrypt the amplified signal through the encrypting module 6, encrypt the signal by specifying a specific command symbol through the encrypting module 6, convert the encrypted signal into data information through the signal converting module 7 for transmission, and can effectively ensure the security in the transmission process and simultaneously convert the signal into data to ensure the rapid transmission of the signal.
Through the anti-interference module 8 who sets up, transmission module 12, data storage module 10, storage protection module 11, anti decryption module 14, data extraction module 16, can be in encrypted data transmission process, anti-interference module 8 closes frequently to the signal that can disturb encrypted data, anti decryption module 14 simultaneously carries out effectual frequency to the data that carry out malicious cracking and closes, data storage module 10 backs up and stores encrypted data, after the original encrypted data takes place to lose in transmission process, data extraction module 16 can be quick with the encrypted data of backup with the storage extract, carry out secondary transmission, guarantee the stability of transmission, storage protection module 11 protects the storage of encrypted data with the extraction in-process, further the security of protection and stable rapid transmission.
Through the arranged decryption module 13, the data conversion module 15, the secondary processing module 17, the secondary analysis module 18 and the receiving module 19, the encrypted data can be decrypted by corresponding decryption command symbols through the decryption module 13, the data is converted into original signals through the data conversion module 15, the original signals are processed through the secondary processing module 17 and the secondary analysis module 18, and finally the original signals are transmitted to the receiving module through high-quality signals.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A secure communication system based on instant messaging software, comprising a transmitting module (1), characterized in that: the transmitting end of the transmitting module (1) is connected with an analysis module (2), a processing module (3) and an analysis module (4) by signals, the transmitting end of the analysis module (2), the processing module (3) and the analysis module (4) is connected with a signal amplification module (5) by signals, the transmitting end of the signal amplification module (5) is connected with a receiving end of an encryption module (6) by signals, the transmitting end of the encryption module (6) is connected with a receiving end of a signal conversion module (7) by signals, the transmitting end of the signal conversion module (7) is connected with a receiving end of a central manager (9) by signals, the transmitting end of the central manager (9) is connected with a receiving end of a transmission module (12) by signals, the transmitting end of the transmission module (12) is connected with an anti-interference module (8) and an anti-decryption module (14) by signals, the transmitting end of the transmission module (12) is connected with a data storage module (10), the data storage module (10) and the data extraction module (16) are connected with a receiving end of a transmitting end signal connection storage protection module (11), the transmission module (12) is connected with a receiving end of a transmitting end signal connection decryption module (13), the decryption module (13) is connected with a receiving end of a transmitting end signal connection data conversion module (15), the data conversion module (15) is connected with a receiving end of a transmitting end signal connection secondary processing module (17) and a secondary analysis module (18), and the secondary processing module (17) and the secondary analysis module (18) are connected with a receiving end of a transmitting end signal connection receiving module (19).
2. The secure communication system based on instant messaging software of claim 1, wherein: the transmitting module (1) and the receiving module (19) are both mobile phones, panel lamps and other devices capable of transmitting signals and receiving signals, and the mobile phones, the panels and other devices are in signal connection with an external Ethernet.
3. The secure communication system based on instant messaging software of claim 1, wherein: the modules are provided with a transmitting end and a receiving end, and the central manager (9) is provided with a transmitting end and a receiving end.
4. The secure communication system based on instant messaging software of claim 1, wherein: the module signal connection is wired and wireless, and the central manager (9) is provided with a wireless module and a limited module signal connection external Ethernet.
5. The secure communication system based on instant messaging software of claim 1, wherein: the encryption module (6) is provided with a password encryption database, and the decryption module (13) is provided with a password decryption database.
6. The secure communication system based on instant messaging software of claim 1, wherein: the data storage module (10) is provided with cloud storage, and the cloud storage is provided with a protection module.
7. The secure communication system based on instant messaging software of claim 1, wherein: the data extraction module (16) has a response time of 0.1ms and is provided with a data amplification module.
8. A safe communication method based on instant messaging software is characterized in that; the method comprises the following steps:
s1, data processing encryption module
The signal transmitted by the transmitting module is processed by the analyzing module (2), the processing module (3) and the analyzing module (4) to obtain a signal with higher quality, the signal is amplified by the signal amplifying module (5), the amplified signal is encrypted by the encryption module (6), the signal is encrypted by a specific command symbol appointed by the encryption module (6), and the encrypted signal is converted into data information by the signal conversion module (7) to be transmitted.
S2, transmission processing
In the transmission process of encrypted data, an anti-interference module (8) performs frequency closure on signals capable of interfering the encrypted data, meanwhile, an anti-decryption module (14) performs effective frequency closure on data subjected to malicious decryption, a data storage module (10) performs backup and storage on the encrypted data, after the original encrypted data are lost in the transmission process, a data extraction module (10) can rapidly extract the backed-up and stored encrypted data, secondary transmission is performed, the stability of transmission is ensured, and a storage protection module (11) protects the storage and extraction processes of the encrypted data.
S3, data receiving and decrypting process
The encrypted data is decrypted by a corresponding decryption command symbol through a decryption module (13), the data is converted into an original signal through a data conversion module (15), the original signal is processed through a secondary processing module (17) and a secondary analysis module (18), and finally the original signal is transmitted to a receiving module (19) through a high-quality signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010250668.7A CN111490930A (en) | 2020-04-01 | 2020-04-01 | Safety communication system and method based on instant communication software |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010250668.7A CN111490930A (en) | 2020-04-01 | 2020-04-01 | Safety communication system and method based on instant communication software |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111490930A true CN111490930A (en) | 2020-08-04 |
Family
ID=71794542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010250668.7A Pending CN111490930A (en) | 2020-04-01 | 2020-04-01 | Safety communication system and method based on instant communication software |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111490930A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101030848A (en) * | 2007-04-18 | 2007-09-05 | 北京邮电大学 | Enciphering telecommunicating experimental apparatus based on chaos synchronization and its usage |
| CN102916869A (en) * | 2012-10-24 | 2013-02-06 | 鹤山世达光电科技有限公司 | Instant messaging method and system |
| CN103763058A (en) * | 2013-11-13 | 2014-04-30 | 成都佳发安泰科技股份有限公司 | Energy-saving and environment-friendly wireless signal shielding method |
| CN104581711A (en) * | 2014-12-22 | 2015-04-29 | 上海斐讯数据通信技术有限公司 | Mobile terminal with communication encryption function as well as communication encryption method thereof |
| CN105515943A (en) * | 2015-11-26 | 2016-04-20 | 成都微讯云通科技有限公司 | Instant messaging implementation method |
| CN107276602A (en) * | 2017-05-31 | 2017-10-20 | 广东欧珀移动通信有限公司 | Radio frequency interference processing method, device, storage medium and terminal |
-
2020
- 2020-04-01 CN CN202010250668.7A patent/CN111490930A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101030848A (en) * | 2007-04-18 | 2007-09-05 | 北京邮电大学 | Enciphering telecommunicating experimental apparatus based on chaos synchronization and its usage |
| CN102916869A (en) * | 2012-10-24 | 2013-02-06 | 鹤山世达光电科技有限公司 | Instant messaging method and system |
| CN103763058A (en) * | 2013-11-13 | 2014-04-30 | 成都佳发安泰科技股份有限公司 | Energy-saving and environment-friendly wireless signal shielding method |
| CN104581711A (en) * | 2014-12-22 | 2015-04-29 | 上海斐讯数据通信技术有限公司 | Mobile terminal with communication encryption function as well as communication encryption method thereof |
| CN105515943A (en) * | 2015-11-26 | 2016-04-20 | 成都微讯云通科技有限公司 | Instant messaging implementation method |
| CN107276602A (en) * | 2017-05-31 | 2017-10-20 | 广东欧珀移动通信有限公司 | Radio frequency interference processing method, device, storage medium and terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9438568B2 (en) | System and method for email and file decryption without direct access to required decryption key | |
| CN1965529B (en) | Data communication method and system | |
| US20140208405A1 (en) | Simplified and Safe User Authentication | |
| US20150134959A1 (en) | Instant Communication Method and System | |
| CN111382985B (en) | Integrated pushing system and working method for message to be handled | |
| CN106357678A (en) | Cloud encryption storage method for intelligent terminal and intelligent terminal | |
| CN101795315A (en) | System and method for encrypting short messages by using mobile phone terminal | |
| CN103514156A (en) | Method for translating network communication text in transmission process | |
| CN109067700A (en) | A kind of cross-platform information input output protection system | |
| CN102594565B (en) | Identification method and system utilizing digital certificate identification encryption protocol | |
| CN107743120B (en) | Detachable encrypted test question data transmission system and method | |
| CN110287717A (en) | A kind of data sharing method based on cloud computing | |
| CN111490930A (en) | Safety communication system and method based on instant communication software | |
| CN111866770A (en) | Capital monitoring method based on short message | |
| CN103036879A (en) | Method for auditing QQ chat contents | |
| CN201623859U (en) | System for encrypting short messages through mobile phone terminal | |
| CN111212017A (en) | Intelligent terminal-oriented safe transmission method and system | |
| CN102300176B (en) | Method and system for enhancing security of email of mobile terminal system based on secure TransFlash (TF) card | |
| US8515080B2 (en) | Method, system, and computer program product for encryption key management in a secure processor vault | |
| CN102014342A (en) | Network system and method for hybrid networking | |
| CN112600799A (en) | Encryption system and operation mode for data transmission | |
| CN102780812A (en) | Method and system for achieving safe input by using mobile terminal | |
| CN109286687A (en) | A kind of long-range processing method of message, system and mobile terminal | |
| CN217957087U (en) | Password card and data receiving system | |
| CN102291370A (en) | Security information interaction system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200804 |