CN113395204A - Instant communication security enhancement method and instant communication device using same - Google Patents
Instant communication security enhancement method and instant communication device using same Download PDFInfo
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- CN113395204A CN113395204A CN202110942847.1A CN202110942847A CN113395204A CN 113395204 A CN113395204 A CN 113395204A CN 202110942847 A CN202110942847 A CN 202110942847A CN 113395204 A CN113395204 A CN 113395204A
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- 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]
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- 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
- H04L51/21—Monitoring or handling of messages
- H04L51/214—Monitoring or handling of messages using selective forwarding
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- 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
- H04L51/52—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail for supporting social networking services
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- 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
- H04L63/16—Implementing security features at a particular protocol layer
- H04L63/168—Implementing security features at a particular protocol layer above the transport layer
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Information Transfer Between Computers (AREA)
- Telephonic Communication Services (AREA)
Abstract
A security enhancement method for instant messaging comprises the following steps: step 1), adding an identifier for indexing a receiver to be sent by a current message by a user in an instant messaging group message protocol so that a sender uses the identifier to index the receiver to receive the message to be sent when sending the message; step 2), once detecting the group message request of the transmitting end, identifying the identifier; step 3), if the identifier is identified, the request for sending the security enhanced group message is independently transmitted; step 4), once detecting the group message request of the security enhancement of the sending end, analyzing the receiver to be sent by the current message according to the protocol format; step 5), pushing the current message to the receiver.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a method and a system for directionally sending group messages in instant messaging, and particularly relates to a method and a device for enhancing the security of the group messages in the instant messaging.
Background
Instant messaging is an instant messaging tool based on network. With the fact that more and more users are used by the instant messaging tool, the instant messaging tool is gradually introduced into the enterprise to serve as a tool for daily work cooperation of the enterprise, and the efficiency of enterprise cooperative work is greatly improved.
Compared with the instant messaging on the internet, the instant messaging in enterprises is more applied to working scenes, and the situations of sensitive information related to company management, business secrets and the like are often generated in the application process, so that the knowledge range of the sensitive information needs to be strictly controlled. When the traditional instant messaging tool is used, users generally send one by using the instant messaging tool, namely, one contact person is selected at a time, the information to be sent is edited and then sent, or people involved in the communication form a new special group, and the information is edited in the special group and then sent. Both of the above methods are very complicated to operate, and especially, they cannot be implemented simply by some unskilled persons who use instant messaging tools. In addition, for the communication of several sentences, new groups need to be created continuously, which not only reduces the work efficiency, but also makes the number of work groups expand continuously, which is difficult to manage, and it is difficult to distinguish which information should be communicated in which group for a long time. This violates the original intention of enterprises to introduce instant messenger tools to realize cooperative work.
The invention is based on the existing instant communication group message technology, realizes the function of directionally sending the sensitive information in a public group by specially marking the range of the receiver, thereby realizing the purpose of effectively controlling the message receiving range and providing the security and confidentiality of the sensitive information without increasing the use complexity of an instant communication tool.
Although one sending method can solve the requirement of controlling the knowledge range by sensitive information, the operation is complicated, the same information needs to be sent for different contacts for multiple times, and the contacts cannot effectively form mutual discussion and communication, so the working efficiency is low.
The group approach is used, although the problem that one transmission is too cumbersome is solved. But the knowledge range is usually not exactly the same for different information. New groups need to be continually re-established. As the usage time increases, more and more groups are available, and it is difficult to find a group in the history group whose members are identical to the current knowledge range. Therefore, the number of groups in which each person is located is increased, the difficulty in managing historical messages is increased, and the coordination work efficiency is reduced.
Disclosure of Invention
In the existing instant messaging tool, the directional sending of the sensitive message can be realized by a sending method. I.e., the sender selects one contact at a time, composes the message, and sends it. After receiving the message, the other party feeds back in the one-to-one session.
In the communication tool in the prior art, the function of the group can be realized, and when sensitive information needing to control the knowledge range is sent, a new group needs to be established again, or the group is searched in the original group, so that the group members are exactly the same as the knowledge range of the sensitive information. The information is sent in the group.
The invention aims to solve the technical problem of safe and efficient directional sending of sensitive information on the basis of the existing instant messaging group message technology.
The invention therefore provides a security enhancement method for instant messaging, which comprises the following steps:
step 1), adding an identifier for indexing a receiver to be sent by a current message by a user into an instant messaging group message protocol, so that a sender uses the identifier to index the receiver to receive the message to be sent when sending the message. The introduction of the identifier avoids that the information of related personnel is informed in a visible mode in a group by the mode of @ and the communication of personnel with the same security level in a private mode can not be carried out;
step 2), once detecting the group message request of the transmitting end, identifying the identifier;
step 3), if the identifier is identified, the request for sending the security enhanced group message is independently transmitted;
step 4), once detecting the group message request of the security enhancement of the sending end, analyzing the receiver to be sent by the current message according to the protocol format;
step 5), pushing the current message to the receiver.
Preferably, the identifier comprises one or more of a # number, $ number and% number.
Preferably, when the receiving end receives the current message, the receiving end group window displays a message for reminding that the message is security enhanced and information of a receiving range.
Preferably, when the receiving end receives the current message, the receiving end group window displays the reminding information in a high brightness mode.
Preferably, when a message reply referencing security enhancements is invoked, then the reply replies in a security enhanced manner.
Preferably, the recipients that reply in a security enhanced manner include the sender of the referenced message and other recipients than themselves.
The invention also provides an instant communication device using the security enhancement method of instant communication, which comprises a server side and a client side.
Preferably, the server monitors an input box in the group message window, and when the identifier is detected, a group member list which can be a receiving person is popped up.
Preferably, the to-be-received persons are spliced according to a protocol format.
Preferably, the spliced to-be-received person and the message to be sent together generate a group message request.
Drawings
FIG. 1 is a schematic diagram of an instant messaging based security enhancement method of the present invention;
FIG. 2 is a secure directed group message processing flow of the present invention;
FIG. 3 illustrates the secure directed group message Deliver processing logic of the present invention.
The sender message pushing processing module;
a TCP-gate TCP protocol message processing gateway;
a websocket-gate websocket protocol message processing gateway;
push notification service of iOS's APNS apple handset;
push notification service of FCM android phone of android.
Detailed Description
In order to solve the technical problem of realizing safe and efficient directional sending of sensitive information on the basis of the existing instant messaging group message technology, a method and a device for high-safety directional sending of messages in an instant messaging group are provided.
A preferred embodiment of the invention is described below with the aid of fig. 1:
a method for realizing message security transmission based on instant messaging group message comprises: step 1, adding a special character "#" in the text of the instant messaging group message, and identifying a contact person to be sent by the current message by a user; step 2, acquiring a group message request, identifying a safe directional sending message identifier (a # contact), if the group message request contains the safe directional sending message identifier, executing directional sending of the message, otherwise executing normal group message sending; step 3, establishing an independent Deliver node for the group security oriented message, and specially taking charge of the request execution of group security oriented message sending; and 4, after receiving the group security oriented message sending request, analyzing a contact list to be sent by the message according to a protocol format (contact 1, contact 2 and …), and 5, pushing the message to receiving ends of the contacts.
When a sending end of the security oriented group message processing flow sends a security oriented group message, a message receiver is identified by using "# user name" (a plurality of user names can be provided, and the user names are necessarily users in the current group) in the message content. The safety orientation group message is pushed to a message bus through a group message interface, whether a message body contains a # user name or not is identified in the pushing process, and when the safety orientation group message is pushed to a message queue, whether the safety orientation group message is a common group message or an orientation group message is identified. The safety orientation group message in the message bus is subscribed and processed by the safety orientation group message Deliver, if the message receiver is on-line, the real-time message is pushed, and if the message receiver is not on-line, the asynchronous message is pushed.
As shown in fig. 2, when the method of the present invention is actually applied, an APP sender initiates 201 a single chat 2021, a group chat 2022, and others 2023, and when performing the group chat, sends a general group message and a group message containing a specific index, such as a "# username", to a general group message delivery (delivery) 204 through a message bus Kafka (Kafka is originally developed by Linkedin, is a distributed, partition-supported, multi-copy (replenical), and is based on a zookeeper-coordinated distributed message system) 203, and performs a secure directed group message delivery (delivery) 205 for the group message containing the specific index. Through the delivery 205, the message bus 206 with the delay function is entered, and further, the asynchronous message pushing 207 is performed to reach the target pushing channel 209, such as APNS of iOS and/or FCM of android, and finally enter the APP receiving end 211. Simultaneous directed group messaging 205 also goes directly to reach APP receive end 211 through TCP gate (TCP-gate) 208 and network interface gate (websocket-gate) 210.
Directed group message Deliver processing logic as shown in FIG. 3: the Deliver obtains the message 301, analyzes the content of the message body, analyzes the "# user name" information in the message body, and analyzes the # user name "information into a receiver list 302. Retrieving user presence and routing information 303
If the user name is the current group user, the user state is retrieved and the message is pushed to the user, and the online user is pushed 304 in real time, and the offline user is pushed 305 asynchronously. And if the user name is not the current group user, feeding back information to the sender to prompt that the directed message user is not the current group user.
A method for realizing message security transmission based on instant messaging group message comprises: monitoring an input box in a group message window, and popping up a current group member list when monitoring an appointed character "#"; the message sender selects one or more receivers of the message in the popped group member list; according to the receiver selected by the message sender, automatically splicing the message oriented receiver information according to the protocol format [ contact 1, # contact 2, … ], and generating a group message request along with the message content; the receiving end receives the message and displays the message in the group message window. The content of the [ contact 1 ], [ contact 2 ], [ contact … ] is highlighted, so that the receiver is reminded that the message is a safe oriented message, and the receiver can know the knowledge range of the message; when the recipient replies to the message, it may reference the previously received directed message record. If a reply is referenced to the directed message, the reply message is also directed message, and the recipient includes: the other contacts than oneself in the referenced messages [ contact 1, # contact 2, … ], and the sender of the referenced message.
By the method, a private sensitive information discussion session can be formed in a large company group or a large department group within a designated personnel range. The method is simple to operate, and the effective control of the sensitive information knowledge range can be realized. And the information security is improved.
Even if the communication software such as WeChat, QQ and nail added with the security enhancement method of the patent is used, the group does not need to be frequently established, the function similar to the formation of the small group can be directly completed in the large group by using the technology of the patent, but the related chat content cannot be saved in the small group, so that the corresponding information cannot be retrieved in the large group.
The above embodiments are only preferred embodiments of the present invention, and any changes and modifications based on the technical solutions of the present invention in the technical field should not be excluded from the protection scope of the present invention.
Claims (10)
1. A security enhancement method for instant messaging comprises the following steps:
step 1), adding an identifier for indexing a receiver to be sent by a current message by a user in an instant messaging group message protocol so that a sender uses the identifier to index the receiver to receive the message to be sent when sending the message;
step 2), once detecting the group message request of the transmitting end, identifying the identifier;
step 3), if the identifier is identified, the request for sending the security enhanced group message is independently transmitted;
step 4), once detecting the group message request of the security enhancement of the sending end, analyzing the receiver to be sent by the current message according to the protocol format;
step 5), pushing the current message to the receiver.
2. The method of security enhancement for instant messaging according to claim 1, wherein the identifier comprises one or more of a # number, $ number and% number.
3. The method as claimed in claim 1, wherein when the receiving end receives the current message, the receiving end group window displays a message for reminding the message of security enhancement and information of a receiving range.
4. The method as claimed in claim 3, wherein the receiving end group window displays the reminder message with high brightness when receiving the current message.
5. The method of claim 4, wherein when a message reply with enhanced security is invoked, the reply is replied with enhanced security.
6. The method of claim 5, wherein the recipients responding in a security enhanced manner comprise the sender of the cited message and other recipients except for the sender.
7. An instant messaging device using the security enhancement method of instant messaging according to any one of claims 1 to 6, comprising a server side and a client side.
8. The instant messaging device of claim 7, wherein the server monitors the input box in the group message window, and when the identifier is detected, a group member list that can be a recipient is popped up.
9. The instant messaging device of claim 8, wherein the intended recipient is spliced according to a protocol format.
10. The instant messaging device of claim 9, wherein the concatenated to-be-received person generates a group message request along with a message to be sent.
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| CN202110942847.1A CN113395204A (en) | 2021-08-17 | 2021-08-17 | Instant communication security enhancement method and instant communication device using same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113890861A (en) * | 2021-09-26 | 2022-01-04 | 北京达佳互联信息技术有限公司 | Method, device, equipment and medium for sending instant communication message |
| CN115378902A (en) * | 2022-08-19 | 2022-11-22 | 山东浪潮爱购云链信息科技有限公司 | Message selective pushing method, device and medium based on instant messaging |
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Application publication date: 20210914 |