CN115914154A - Chat group creating method and system - Google Patents

Chat group creating method and system Download PDF

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Publication number
CN115914154A
CN115914154A CN202211450392.2A CN202211450392A CN115914154A CN 115914154 A CN115914154 A CN 115914154A CN 202211450392 A CN202211450392 A CN 202211450392A CN 115914154 A CN115914154 A CN 115914154A
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terminal
chat
chat group
business card
card information
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陈军
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Individual
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Abstract

The invention relates to a method and a system for creating a chat group. The invention inquires and obtains the communication address set, establishes the electronic name card library according to the exchange verification, determines the chatable object set, and forms the instant information group with the first terminal according to the second terminal determined by the chatable object set, thereby realizing the self-help discovery of the members to establish the chat group chat and greatly improving the convenience of the chat.

Description

Chat group creating method and system
Technical Field
The invention relates to the technical field of networks, in particular to a method and a system for creating a chat group.
Background
In the prior art, a chat system sends a message to a member through a server, and the server is responsible for coordination of registration management, message transmission and the like of the member.
The improved technology adopts a method of forwarding by a central server for processing the text data, establishes P2P voice connection between a host and other members, does not need to interconnect all the members two by two, reduces the number of the connection, reduces the network bandwidth requirement and the resource consumption of the group chat, and further improves the success rate of the group chat.
However, in the process of implementing the invention, the inventor finds that the existing chat technology depends on a server, and cannot find that members flexibly establish a chat group to realize chat in a plurality of internet lines.
Disclosure of Invention
The inventor finds that, therefore, a method for creating a chat group is urgently needed, and a chat group is created by finding members according to a query and determining communication addresses to realize chat.
In order to overcome the defects that the prior art cannot inquire a communication address and discover members to establish a chat group by self-help according to conditions to realize chat, the chat convenience is poor, and the efficiency of data transmission is poor due to inflexible chat message transmission routes, the invention provides a method and a system for establishing the chat group, which are used for solving the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: a method of chat group creation for a first terminal, the method comprising:
inquiring and acquiring a communication address set, wherein the communication address set comprises: a second terminal communication port address and an MAC address of a specified type;
inquiring and determining that second terminal electronic business card information matched with the MAC address in an electronic business card information base is a chatable object set, and inquiring and determining that a communication address set which is not matched with the MAC address in the electronic business card information base is a to-be-verified set;
sending a chat verification request to a second terminal corresponding to the communication port address of the to-be-verified set, wherein the chat verification request comprises: first terminal electronic business card information, first terminal electronic business card information includes: the first terminal communication public key is used by the second terminal to sign subsequent messages sent to the first terminal;
receiving a chat verification response sent by the second terminal, wherein the chat verification response comprises: second terminal electronic business card information, second terminal electronic business card information includes: a second terminal identifier, a second terminal MAC address, a second terminal communication public key, the second terminal communication public key being used by the first terminal to sign a subsequent message sent to the second terminal;
determining the chatable object set according to the chatable object set and the chatting verification response;
and forming a chat group by the second terminal corresponding to the chat object set and the first terminal, and sending a chat group creation message to the second terminals except the first terminal in the chat group.
Further, the query obtains a communication address set as:
sending a query message for querying the specified type and the mapping relation between the class device MAC and the class device IP address to a DHCP server, wherein the query message comprises: the specified type;
receiving a response of the query message for querying the specified type and the mapping relationship between the class device MAC and the class device IP address, where the response includes: the second terminal communication port address and the MAC address of the specified type; a set of communication addresses is determined from the response.
Further, the electronic business card information base includes: terminal identification, MAC address, communication public key, relation state and chat record.
Further, the determining the set of chatable objects according to the set of chatable objects and the chat verification response further comprises: and judging the matching degree of the preset chat scene rule of the first terminal according to the electronic business card information of the chat object set to determine the chat object set.
Further, the method further comprises:
marking the connection state as online according to the second terminal electronic business card information corresponding to the chatable object set mark; and/or the presence of a gas in the gas,
and marking the connection state of the member terminals in the chat group according to a preset group configuration rule.
Further, the method further comprises: and predicting and updating the relationship state between a second terminal except the first terminal and the first terminal in the chat group according to the chat content of the chat group and the history record, and updating the electronic business card information corresponding to the second terminal identification.
Further, the method further comprises: and receiving the chat group message sent by the active second terminal, and sending the chat group message to other second terminals except the active second terminal in the chat group.
Further, the method further comprises:
receiving a chat group message sent by an active second terminal, wherein the chat group message further comprises: directly connecting a terminal set; sending the chat group message to other second terminals of the chat group except the active second terminal and the directly connected second terminal according to the directly connected terminal set;
and updating the direct connection state of the chat group terminal according to the chat group message.
In another aspect, a method for chat group creation is used for a second terminal, and the method includes:
receiving a chat verification request sent by a first terminal, wherein the chat verification request comprises: first terminal electronic business card information, first terminal electronic business card information includes: the system comprises a first terminal identification and a first terminal communication public key, wherein the first terminal communication public key is used by a second terminal to sign a subsequent message sent to the first terminal;
determining a chat verification response, the chat verification response comprising: second terminal electronic business card information, second terminal electronic business card information includes: the first terminal is used for signing a subsequent message sent to the second terminal;
sending the chat verification response to the first terminal;
and receiving a chat group creation message sent by the first terminal, wherein the chat group is composed of a second terminal and the first terminal of the electronic business card information determined by the first terminal according to the chat verification response.
Further, the method further comprises:
inquiring a third terminal matched with the chat group terminal identification in the electronic business card information base to determine the third terminal as a direct connection terminal set;
sending a chat group message to a first terminal so as to send the chat group message to chat group terminals other than the third terminal, the second terminal and the first terminal via the first terminal, wherein the chat group message further comprises: directly connecting a terminal set;
and sending the chat group message to a third terminal corresponding to the direct connection terminal set.
In another aspect, a system for chat group creation is provided, where the system is applied to a first terminal, and the first terminal includes: the system comprises a communication address determining unit, a chat verifying unit, a chat group creating unit and a chat group message managing unit;
the communication address determining unit is used for inquiring and acquiring a communication address set, wherein the communication address set comprises: a second terminal communication port address and an MAC address of a specified type;
the chat verification unit exchanges and verifies electronic business card information with the second terminal, wherein the electronic business card information comprises: identification, communication public key;
the chat group creating unit determines the chatable object set according to an electronic business card information base, the communication address set and the electronic business card information of the second terminal, and forms a chat group according to the second terminal corresponding to the chatable object set and the first terminal;
and the chat group message management unit manages the chat group message data transmission between the second terminal and the chat group message management unit according to the terminal direct connection state.
Further, the first terminal further includes: and the relation state determining unit is used for predicting and updating the relation states of second terminals except the first terminal and the first terminal in the chat group according to the chat content of the chat group and the history record, and updating the electronic business card information corresponding to the second terminal identification.
In another aspect, a system for chat group creation is provided, where the system is used for a second terminal, and the second terminal includes: a chat verification unit and a chat group message management unit;
the chat verification unit exchanges and verifies electronic business card information with the first terminal, wherein the electronic business card information comprises: identification, communication public key;
and the chat group message management unit manages the chat group message data transmission between the chat group message management unit and the first terminal according to the terminal direct connection state.
In another aspect, a non-transitory computer readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the steps of any one of the methods of chat group creation.
The invention provides a method and a system for creating a chat group. The method has the following beneficial effects:
in the invention: the invention inquires and obtains the communication address set, establishes the electronic name card library according to the exchange verification, determines the chatable object set, and forms the instant information group with the first terminal according to the second terminal determined by the chatable object set, thereby realizing the self-help discovery of the members to form the chatting group chatting. Further, classifying IP addresses in a local area network according to the inquired DHCP to form a server-free chat group; analyzing the second terminal according to the information and the state of the electronic business card, and selecting whether to form a chat group; the chat group stores the direct connection routing table, so that the data transmission pressure for initiating the group chat is flexibly reduced, and the transmission efficiency and performance are improved. The invention realizes the chat and other modes by inquiring the communication address to discover the members to build the chat group by self-help, thereby greatly improving the convenience of the chat.
Drawings
FIG. 1 is a message flow diagram of the preferred embodiment of the present invention;
FIG. 2 is a flow chart of the preferred embodiment of the present invention;
FIG. 3 is a communication address search schematic of an embodiment of the present invention;
FIG. 4 is a system block diagram of an embodiment of the present invention;
fig. 5 is a block diagram of a first terminal system according to an embodiment of the present invention.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the following figures:
the best embodiment is as follows:
the preferred embodiment of the present invention discloses a method for creating a chat group, as shown in fig. 1 and fig. 2, which is applied to a first terminal, and is characterized in that the method comprises:
step S101, inquiring and acquiring a communication address set, wherein the communication address set comprises: a second terminal communication port address and an MAC address of a specified type;
the address of the communication port of the second terminal can be an IP address port of the second terminal, and can also be various Internet of things protocol address ports such as a Bluetooth communication address port of the second terminal, so that the universal connection can be realized.
Step S102, inquiring and determining that second terminal electronic business card information matched with the MAC address in an electronic business card information base is a chatable object set, and inquiring and determining that a communication address set not matched with the MAC address in the electronic business card information base is a to-be-verified set;
the electronic business card information base comprises: terminal identification, MAC address, public communication key, relation state and chat record. The relationship state is defined according to what the second terminal and the first terminal happen to classify the relationship between the two terminals, such as a colleague, a couple, a previous boyfriend, a close friend, etc., the label can be predefined, and the relationship state can also be obtained through learning and prediction of various recording behaviors.
The electronic business card information base also comprises personalized fields of the second terminal, such as data websites, hobbies and interests and the like. The electronic business card information base also comprises accessible authority data set by the second terminal, such as connection which cannot be accessed during working hours, terminal connection only limited to privacy level, and the like.
The electronic business card information base can be in a text form with space division data items, or binary data blocks, or two-dimension code addresses, websites, XML format data, XML files and the like. The electronic business card information base can also be a light database.
In many cases, the first terminal may identify other second terminals using the terminal identification. In order to ensure the uniqueness of the terminal identification, the electronic business card information base can store and index the second terminal electronic business card information in a mode of the second terminal identification + the second terminal MAC address = the second terminal identification of the electronic business card information base.
Certainly, in more standard occasions, the second terminal identifier = the second terminal identifier in the electronic business card information base.
Step S103, sending a chat verification request to a second terminal corresponding to the communication port address of the to-be-verified set, wherein the chat verification request comprises: the first terminal electronic business card information comprises: the first terminal communication public key is used by the second terminal to sign subsequent messages sent to the first terminal;
the electronic business card information may also be appended with additional information such as location seat number, information on when to what location to book, access rights, etc.
Asymmetric encryption algorithms such as a communication public key can be used in subsequent message exchange between the first terminal and the second terminal, so that the messages are ensured not to be monitored, stolen and the like by other people in an open network environment. The first terminal and the second terminal can have different communication public keys, so that the attack of others by identity is prevented.
Step S104, receiving a chat verification response sent by the second terminal, wherein the chat verification response comprises: the second terminal electronic business card information comprises: a second terminal identifier, a second terminal MAC address, a second terminal communication public key, the second terminal communication public key being used by the first terminal to sign a subsequent message sent to the second terminal;
for the second terminal which responds through the chat verification, the electronic business card information of the second terminal can be stored and indexed into the electronic business card information base.
Step S105, determining the chatable object set according to the chatable object set and the chatting verification response;
typically, the chatable object set can screen the terminals needing to be connected according to the relation state, the chatting records, the access authority and the like of the electronic business card information base. The chatable object set can also identify and recommend the chatting scene according to the chatting rule, and the matching degree with the local machine, the common interest and the like are judged according to the personal data of the chatting object to screen the terminals needing to be connected.
Since the chat group of the embodiment of the present invention is more similar to the chat in daily life, these alternative technical means are necessary.
And step S106, forming a chat group by the second terminal corresponding to the chat object set and the first terminal, and sending a chat group creation message to the second terminals except the first terminal in the chat group.
When a chat group is formed, typically, chat group information and chat group configuration are written into a database, and more simply, a directory is established to generate a configuration file XML, and the like. The chat group configuration may be a preset template that may be subsequently modified in the chat group communication.
Further, the query obtains a communication address set as:
sending an inquiry message for inquiring the specified type and the mapping relation between the class device MAC and the class device IP address to a DHCP server, wherein the inquiry message comprises: the specified type;
receiving a response of the query message for querying the specified type and the mapping relationship between the class device MAC and the class device IP address, where the response includes: the second terminal communication port address and the MAC address of the specified type; a set of communication addresses is determined from the response.
A typical application is as follows:
suppose Bob encounters Alice, jiajiajia, and at the same time Bob opens WIFI that can query DHCP classify IP addresses, see fig. 3.
Step A, bob broadcasts "connect me, WIFI = BOB123, class number =0X005 or name = BOB" by V2X;
b, accessing Alice and Jiajia into the BOB123 through WIFI, inquiring the DHCP classification IP by the Bob, and acquiring the IP addresses or names of Alice and Jiajia, wherein the default port number of the application is =6675;
step C, bob establishing connection with Alice and jiajiajiajia, and mutually exchanging electronic business card information through chatting verification;
step D, bob sets up Alice and jiajiajia into a temporary session group Bob _ Alice _ JiaJia;
further, the determining the set of chatable objects according to the set of chatable objects and the chat verification response further comprises: and judging the matching degree of the preset chat scene rule of the first terminal according to the electronic business card information of the chat object set to determine the chat object set.
Further, the method further comprises:
marking the connection state as online according to the second terminal electronic business card information corresponding to the chatable object set mark; and/or the presence of a gas in the gas,
and marking the connection state of the member terminals in the chat group according to a preset group configuration rule.
When the first terminal is connected with the second terminal, the connection state can be maintained as on-line through the heartbeat packet, meanwhile, the information of the electronic business card is written into the electronic business card for other applications to identify, and the on-line time and the off-line time are typically recorded; the members in the chat group are clearly set to be invisible, and the connection state can be marked according to the invisible in the configuration file of the chat group.
Further, the method further comprises: and predicting and updating the relation state between a second terminal except the first terminal and the first terminal in the chat group according to the chat content and the history record of the chat group, and updating the electronic business card information corresponding to the second terminal identifier.
Further, the method further comprises: and receiving the chat group message sent by the active second terminal, and sending the chat group message to other second terminals except the active second terminal in the chat group.
The chat group message sent by the second terminal may include a group profile, additional data, files, etc.
Further, the method further comprises:
receiving a chat group message sent by an active second terminal, wherein the chat group message further comprises: directly connecting a terminal set; sending the chat group message to other second terminals of the chat group except the active second terminal and the directly connected second terminal according to the directly connected terminal set;
and updating the direct connection state of the chat group terminal according to the chat group message.
The status of the direct connection of the terminals can be recorded in the chat group configuration file by using peer connection pairs. Through recording the terminal direct connection state, the first terminal can greatly reduce the data transmission data volume, and better chat experience is brought.
Example two:
a method of chat group creation for a second terminal, the method comprising:
step S201, receiving a chat verification request sent by a first terminal, where the chat verification request includes: first terminal electronic business card information, first terminal electronic business card information includes: the system comprises a first terminal identification and a first terminal communication public key, wherein the first terminal communication public key is used by a second terminal to sign a subsequent message sent to the first terminal;
step S202, determining a chat verification response, wherein the chat verification response comprises: second terminal electronic business card information, second terminal electronic business card information includes: the first terminal is used for signing a subsequent message sent to the second terminal;
step S203, sending the chat verification response to the first terminal;
and step S204, receiving a chat group creation message sent by the first terminal, wherein the chat group is formed by a second terminal and the first terminal of the electronic business card information determined by the first terminal according to the chat verification response.
The chat group creation message sent by the first terminal may include a group configuration file, additional data, files, etc.
Further, the method further comprises:
inquiring a third terminal matched with the chat group terminal identification in the electronic business card information base to determine the third terminal as a direct connection terminal set; wherein the third terminal is functionally equivalent to the second terminal;
sending a chat group message to a first terminal so as to send the chat group message to chat group terminals other than the third terminal, the second terminal and the first terminal via the first terminal, wherein the chat group message further comprises: directly connecting a terminal set;
and sending the chat group message to a third terminal corresponding to the direct connection terminal set.
The transmitted chat group message may include a group configuration file, additional data, files, etc.
Example three:
the system for creating a chat group comprises a first terminal 30 and a second terminal 40, see fig. 4.
A system for creating a chat group, for a first terminal 30, see fig. 5, wherein the first terminal 30 comprises: a communication address determination unit 301, a chat verification unit 302, a chat group creation unit 303, a chat group message management unit 304;
the communication address determining unit 301 is configured to query and obtain a communication address set, where the communication address set includes: a second terminal communication port address and an MAC address of a specified type;
the chat verification unit 302 is configured to exchange and verify electronic business card information with the second terminal, where the electronic business card information includes: identification, communication public key;
the chat group creating unit 303 is configured to determine the chatable object set according to an electronic business card information base, the communication address set, and the electronic business card information of the second terminal, and form a chat group according to the second terminal corresponding to the chatable object set and the first terminal;
the chat group message management unit 304 is configured to manage chat group message data transmission with the second terminal according to a terminal direct connection state.
Further, the first terminal further includes: and the relation state determining unit is used for predicting and updating the relation states of the second terminals except the first terminal and the first terminal in the chat group according to the chat content and the history record of the chat group, and updating the electronic business card information corresponding to the second terminal identification.
Example four:
a system for chat group creation for a second terminal, the second terminal comprising: a chat verification unit and a chat group message management unit;
the chat verification unit is used for exchanging and verifying electronic business card information with the first terminal, wherein the electronic business card information comprises: identification, communication public key;
and the chat group message management unit is used for managing chat group message data transmission between the chat group message management unit and the first terminal according to the terminal direct connection state.
Example five:
a non-transitory computer readable storage medium having stored thereon a computer program, wherein the computer program, when executed by a processor, performs the steps of any one of the methods of chat group creation.
The invention inquires and obtains the communication address set, establishes the electronic name card library according to the exchange verification, determines the chatable object set, and forms the instant information group with the first terminal according to the second terminal determined by the chatable object set, thereby realizing the self-help discovery of the members to form the chatting group chatting. Further, classifying IP addresses in a local area network according to the inquired DHCP to form a server-free chat group; analyzing the second terminal according to the information and the state of the electronic business card, and selecting whether to form a chat group or not; the chat group stores the direct connection routing table, so that the data transmission pressure for initiating the group chat is flexibly reduced, and the transmission efficiency and performance are improved. The invention realizes the chat and other modes by inquiring the communication address to discover the members to build the chat group by self-help, thereby greatly improving the convenience of the chat.
It will be apparent to those skilled in the art that, for convenience and brevity of description, the above-described units are only illustrated by the division of the above-described functional modules, and in practical applications, the above-described function distribution may be performed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to perform all or part of the functions described above. For the specific working processes of the system, the apparatus, and the unit described above, reference may be made to the corresponding processes in the foregoing method embodiments, and details are not described here again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules or units is only one type of logical functional division, and other divisions may be realized in practice, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) or a processor (processor) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A method of chat group creation, for a first terminal, the method comprising:
inquiring and acquiring a communication address set, wherein the communication address set comprises: a second terminal communication port address and an MAC address of a specified type;
inquiring and determining that second terminal electronic business card information matched with the MAC address in an electronic business card information base is a chatable object set, and inquiring and determining that a communication address set which is not matched with the MAC address in the electronic business card information base is a to-be-verified set;
sending a chat verification request to a second terminal corresponding to the communication port address of the to-be-verified set, wherein the chat verification request comprises: first terminal electronic business card information, first terminal electronic business card information includes: the first terminal communication public key is used by the second terminal to sign subsequent messages sent to the first terminal;
receiving a chat verification response sent by the second terminal, wherein the chat verification response comprises: the second terminal electronic business card information comprises: a second terminal identifier, a second terminal MAC address, a second terminal communication public key, the second terminal communication public key being used by the first terminal to sign a subsequent message sent to the second terminal;
determining the chatable object set according to the chatable object set and the chatting verification response;
and forming a chat group by the second terminal corresponding to the chat object set and the first terminal, and sending a chat group creation message to the second terminals except the first terminal in the chat group.
2. The method of claim 1, wherein the querying obtains a set of communication addresses as:
sending an inquiry message for inquiring the specified type and the mapping relation between the class device MAC and the class device IP address to a DHCP server, wherein the inquiry message comprises: the specified type;
receiving a response of the query message for querying the specified type and the mapping relationship between the class device MAC and the class device IP address, where the response includes: the second terminal communication port address and the MAC address of the specified type; a set of communication addresses is determined from the response.
3. A method for chat group creation as recited in claim 1 further comprising:
marking the connection state as online according to the second terminal electronic business card information corresponding to the chatable object set mark; and/or the presence of a gas in the gas,
and marking the connection state of the member terminals in the chat group according to a preset group configuration rule.
4. A method for chat group creation as recited in claim 1 further comprising:
the electronic business card information base comprises: terminal identification, MAC address, communication public key, relation state and chat record;
and predicting and updating the relationship state between a second terminal except the first terminal and the first terminal in the chat group according to the chat content of the chat group and the history record, and updating the electronic business card information corresponding to the second terminal identification.
5. A method for chat group creation as recited in claim 1, further comprising:
receiving a chat group message sent by an active second terminal, wherein the chat group message further comprises: directly connecting a terminal set; sending the chat group message to other second terminals of the chat group except the active second terminal and the directly connected second terminal according to the directly connected terminal set;
and updating the direct connection state of the chat group terminal according to the chat group message.
6. A method of chat group creation, for a second terminal, the method comprising:
receiving a chat verification request sent by a first terminal, wherein the chat verification request comprises: first terminal electronic business card information, first terminal electronic business card information includes: the system comprises a first terminal identification and a first terminal communication public key, wherein the first terminal communication public key is used by a second terminal to sign a subsequent message sent to the first terminal;
determining a chat verification response, the chat verification response comprising: second terminal electronic business card information, second terminal electronic business card information includes: the first terminal is used for signing a subsequent message sent to the second terminal;
sending the chat verification response to the first terminal;
and receiving a chat group creation message sent by the first terminal, wherein the chat group is formed by a second terminal and the first terminal of the electronic business card information determined by the first terminal according to the chat verification response.
7. The method of claim 6, wherein the method further comprises:
inquiring a third terminal matched with the chat group terminal identification in the electronic business card information base to determine the third terminal as a direct connection terminal set;
sending a chat group message to a first terminal so as to send the chat group message to chat group terminals other than the third terminal, the second terminal and the first terminal via the first terminal, wherein the chat group message further comprises: directly connecting a terminal set;
and sending the chat group message to a third terminal corresponding to the direct connection terminal set.
8. A system for chat group creation, for a first terminal, the first terminal comprising: the system comprises a communication address determining unit, a chat verifying unit, a chat group creating unit and a chat group message managing unit;
the communication address determining unit is configured to query and obtain a communication address set, where the communication address set includes: a second terminal communication port address and an MAC address of a specified type;
the chat verification unit is used for exchanging and verifying electronic business card information with the second terminal, wherein the electronic business card information comprises: identification, communication public key;
the chat group creating unit is used for determining the chatable object set according to an electronic business card information base, the communication address set and the electronic business card information of the second terminal, and forming a chat group according to the second terminal corresponding to the chatable object set and the first terminal;
and the chat group message management unit is used for managing the chat group message data transmission between the second terminal and the chat group message management unit according to the terminal direct connection state.
9. A system for chat group creation, for a second terminal, the second terminal comprising: a chat verification unit and a chat group message management unit;
the chat verification unit is used for exchanging and verifying electronic business card information with the first terminal, wherein the electronic business card information comprises: identification, communication public key;
and the chat group message management unit is used for managing chat group message data transmission between the chat group message management unit and the first terminal according to the terminal direct connection state.
10. A non-transitory computer readable storage medium having stored thereon a computer program, which when executed by a processor, performs the steps of a method of chat group creation as claimed in any of claims 1 to 7.
CN202211450392.2A 2022-11-19 2022-11-19 Chat group creating method and system Pending CN115914154A (en)

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