CN100452815C - System and method for implementing telephone service through Internet inside enterprise - Google Patents
System and method for implementing telephone service through Internet inside enterprise Download PDFInfo
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- CN100452815C CN100452815C CNB2004101041113A CN200410104111A CN100452815C CN 100452815 C CN100452815 C CN 100452815C CN B2004101041113 A CNB2004101041113 A CN B2004101041113A CN 200410104111 A CN200410104111 A CN 200410104111A CN 100452815 C CN100452815 C CN 100452815C
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Abstract
The present invention discloses a system for achieving phone service in Internet inside an enterprise and a method. The system comprehensive a communication server and one or more comprehensive access device, wherein the communication server is connected with more than one communication client end through a local area network, and the comprehensive access devices are connected to the same local area network; the communication client end generates a phone service command and sends out the phone service command to the communication server; the communication server generates a phone service command message according to the phone service command and sends out the phone service command message to the comprehensive access devices; the comprehensive access devices execute the corresponding phone service according to the phone service command message and make an execution result generated into a response message which is sent out to the communication server; the communication server analyzes the response message and sends out an execution result after analysis to the communication client ends; the communication client ends display the received execution result of the phone service. By using the system and the method of the present invention, various phone services can be conveniently and quickly achieved in Internet inside the enterprise.
Description
Technical field
The present invention relates to a kind of system and method for in Intranet, realizing telephone service.
Background technology
Continuous development along with Internet technology, the various communication technologys of using on the internet can provide the diversified business that communicates with other users as the user, for example, the Internet user can carry out E-mail receiver/send by the E-mail communication instrument, perhaps realizes transmitting-receiving, file transmission and visual telephone of instant communication message or the like by JICQ.Wherein, described instant messaging is meant a kind of chat mode of widely using on the internet at present, and the user can use the good friend on mode such as text, voice or video and the Internet to carry out real time communication by JICQ.Above-mentioned these colourful communication services make the communication between the Internet user become convenient, fast, more enjoyment be arranged.
Those of ordinary skill in the art are readily appreciated that, if can provide the communication system of above-mentioned Internet service and other to combine such as landline telephone system or mobile telephone system that telephone service is provided, more strong functions can be provided, and bring operating experience more easily to the user.For example, be implemented in the short message service that realizes mobile phone on the JICQ that instant messaging service is provided at present, this Internet user of being combined into provides great convenience when sending SMS message.Therefore can imagine, if with instantaneous communication system and the telephone system that telephone service is provided do further combined with, just can realize diversified telephone service by instantaneous communication system, thereby for the user provides bigger convenience, for example, instant communication users can be dialed by JICQ, receive calls, or self telephone terminal carried out various function setting, such as the friendly human-machine interface that provides by instant communication client automatic reply content is set simply, the calling transfer number is set, listen to, the inquiry message, blacklist or the like is set, and do not need to realize above-mentioned functions, thereby make the user feel the more convenient to operate of telephone service by mode by button on the telephone keyboard.
In large-scale modern enterprise, two kinds of main paties that use modern networking office communication system and office telephone system to communicate to be in addition other people of enterprise staff and the employee of intra-company or company to communicate.Become convenient if above-mentioned this combination is applied in the communication that will make in the fairly large working environment between the enterprise staff, thereby can greatly improve the operating efficiency of enterprise staff.Fig. 1 has shown modern enterprise a kind of communication system architecture commonly used.As shown in Figure 1, the computer that each employee in this enterprise uses is connected on the communication server of local area network (LAN) inside by local area network (LAN), enterprise staff can utilize the communication customer end realization communication each other of loading on the computer on the one hand, can also be connected on the Internet via fire compartment wall by the described communication server on the other hand, resource on the access internet, or other user's communications on realization and the Internet.Shown in Figure 1 pass through the Internet (Intranet) that the communication server that local area network (LAN) connects together and communication customer end (computer) have constituted an enterprises.Here, the described communication server can be the instant communication server that transmits instant message in enterprises, the mail server of storage forwarding by mail, or other can realize the office system server of communication function; Corresponding, communication customer end can be instant communication client, Mail Clients or other office system clients.
From Fig. 1, it can also be seen that, each employee's telephone terminal all is connected on one or more integrated access equipment, described integrated access equipment is a kind of telephone access equipment of terminal, and the telephone terminal that can provide general analog telephone terminal to insert, provide Session Initiation Protocol inserts, provides H.323 polytype telephone terminal accesses such as telephone terminal access of agreement.Described integrated access equipment, a telephone system is set up in telephone terminal and connection thereof, this system can support the calling between the completely restricted extension, caller identification, answer, rejection, blacklist is set, the calling transfer number is set, listen to functions such as tone information, this system can be connected to calling on the public switch telephone network (PSTN) by individual switching equipment (PBX), perhaps can also be connected on the Internet via fire compartment wall by local area network (LAN), with the switching center's server on the Internet, soft switch center as shown in fig. 1 (Soft Switch), and the connection of gateway, again calling is connected on the PSTN, realizes communicating by letter between intra-company's phone and the external call.
From the structure of said system as can be seen, each employee in this system all can communicate by dual mode and intra-company at least or outside other people, but, owing to do not have logic to be connected between described Intranet and the described telephone system, therefore, these two kinds of communication modes can't be unified, thus the friendly human-machine interface that can't utilize Intranet to provide, simply, efficiently various telephone services are operated.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of system that in Intranet, realizes telephone service, can realize the operation various by described communication customer end to telephone service, realize various telephone service functions easily and efficiently.
The present invention also provides a kind of method that realizes telephone service in Intranet, realize the interconnection and interflow between Intranet and the telephone system, and then reach the purpose of various telephone services being operated by described communication customer end, realize various telephone service functions easily and efficiently.
The system that realizes telephone service in Intranet of the present invention comprises: connect the communication server of an above communication customer end and or above integrated access equipment that inserts an above telephone terminal; Wherein, described communication server inside comprises: the first bottom communication module and server nucleus module; Described integrated access equipment inside comprises: the second bottom communication module and Telephone Management Agency and Switching Module;
Described one or an above integrated access equipment are connected to the described communication server;
Wherein, the telephone service order that described communication customer end is used for selecting according to the user to generate sends to the communication server, and receives the telephone service information from the communication server;
The described communication server further comprises: the communication server and integrated access equipment protocol module between the server nucleus module and the first bottom communication module, be used for generating telephone service command messages bag, send to integrated access equipment according to telephone service order from communication customer end; And parsing sends to communication customer end from the telephone service informational message bag of integrated access equipment;
Described integrated access equipment further comprises: integrated access equipment and communication server protocol module between Telephone Management Agency and the Switching Module and the second bottom communication module, be used for generating telephone service informational message bag, send to the communication server according to telephone service information from telephone terminal; And parsing is controlled telephone terminal and is carried out the professional order of corresponding phone from the telephone service command messages bag of the communication server.
Telephone service information of the present invention is: telephone service command response message or telephone terminal state reporting information.
The communication server of the present invention is: instant communication server, mail server or office system server; Described communication customer end is instant communication client, Mail Clients or office system client.
The method that realizes telephone service in Intranet of the present invention is applicable to the system that the communication server, communication customer end, integrated access equipment and telephone terminal interconnect; Said method comprising the steps of:
A, described communication customer end generate network service command messages bag according to telephone service order and the relevant user information that the user imported, and send to the described communication server;
B, the described communication server generate telephone service command messages bag according to reception network service command messages bag, send to described integrated access equipment;
C, described integrated access equipment are carried out the professional order of corresponding telephone according to institute's reception telephone service command messages package operation telephone terminal; And generate telephone service response message bag according to the execution result of telephone terminal, return the communication server;
D, the described communication server generate network service response message bag according to institute's reception telephone service response message bag, send to described instant communication client; Described communication customer end is resolved the message bag that receives.
Network service command messages bag of the present invention comprises: telephone service command id, command context and relevant user information; Described telephone service command messages bag comprises: telephone service command id, command context and relevant user information; Described telephone service response message bag comprises: the execution result of telephone service order and relevant user information; Described network service response message bag comprises: the execution result of telephone service order and relevant user information.
The described generation network service of step a command messages bag is specially: the command context of command id that will be corresponding with user-selected telephone service, user's input and relevant user information generate network communication message order bag according to the instant messaging protocol packing that expands;
The described generation network service of steps d response message bag is specially: the telephone service command execution results that parses and relevant user information according to the instant messaging protocol packing that expands, are generated network service response message bag.
In the protocol massages of the instant messaging agreement of described expansion, further comprise: the service identification field that is used to identify this message bag type of service.
The described generation telephone service of step b command messages bag is specially: the telephone service command id, command context and the relevant user information that parse according to the protocol packing between the integrated access equipment and the communication server, are generated telephone service command messages bag;
The described generation telephone service of step c response message bag is specially: the execution result of telephone terminal and relevant user information according to the protocol packing between the integrated access equipment and the communication server, are generated telephone service response message bag.
The protocol massages of agreement comprises between integrated access equipment of the present invention and the instant communication server: frame head identification field, command word field, error code field, device identification field, message length field and message content field.
Relevant user information of the present invention is described user's Intranet identify label or a described user's telephone number.
The method of the invention further comprises: the communication server is set up the mapping relations one by one of the identify label of user's Intranet and this subscriber directory number in advance;
The described relevant user information of step a is this user's Intranet identify label;
Before the described generation telephone service of step b command messages bag, further comprise: according to the mapping relations one by one of user's Intranet identify label of having set up and telephone number, this user's Intranet identify label is converted to this user's telephone number, next generates telephone service command messages bag according to this subscriber directory number information;
The described relevant user information of step c is this user's telephone number;
Before the described generation network service of steps d response message bag, further comprise: according to the mapping relations one by one of user's Intranet identify label of having set up and telephone number, this user's telephone number is converted to this user's Intranet identify label, and next the Intranet identify label according to this user generates network service response message bag.
Intranet identify label of the present invention is an instant communication number.
The communication server of the present invention is: instant communication server, mail server or office system server; Described communication customer end is instant communication client, Mail Clients or office system client.
Further comprise after the described communication customer end of steps d is resolved the message bag that receives: described communication customer end shows the execution result that parses.
The method that realizes telephone service in Intranet of the present invention is applicable to the system that the communication server, communication customer end, integrated access equipment and telephone terminal interconnect; Said method comprising the steps of:
A, when described integrated access equipment detects described telephone terminal state and changes, generate state reporting message bag according to the state information of this telephone terminal and to relevant user information that should telephone terminal, send to the described communication server;
B, the described communication server generate network service state reporting message bag according to the state information and the relevant user information of telephone terminal in institute's accepting state reporting message bag, send to associated user's communication customer end;
C, associated user's communication customer end is resolved the network service state reporting message bag that receives.
The described generation state of steps A reporting message bag is specially: with the state information of telephone terminal and to relevant user information that should telephone terminal according to the protocol packing between the integrated access equipment and the communication server, generate state reporting message bag.
The protocol massages of agreement comprises between integrated access equipment of the present invention and the instant communication server: frame head identification field, command word field, error code field, device identification field, message length field and message content field.
The described generation network service of step B state reporting message bag is specially: the state information of the telephone terminal that parses and relevant user information according to the instant messaging protocol packing that expands, are generated network service state reporting message bag.
Further comprise in the protocol massages of the instant messaging agreement of expansion of the present invention: the service identification field that is used to identify this message bag type of service.
Relevant user information of the present invention is described user's Intranet identify label or a described user's telephone number.
The method of the invention further comprises: the communication server is set up the mapping relations one by one of the identify label of user's Intranet and this subscriber directory number in advance;
The described user related information of steps A is this user's telephone number;
After the described state information and relevant user information that parses telephone terminal of step B, further comprise: according to the mapping table one by one of Intranet identify label that is kept at user on the communication server and telephone number, this user's telephone number is converted to this user's Intranet identify label, and next the Intranet identify label according to this user generates network service state reporting message bag.
Intranet identify label of the present invention is an instant communication number.
The communication server of the present invention is: instant communication server, mail server or office system server; Described communication customer end is instant communication client, Mail Clients or office system client.
Further comprise after the described communication customer end of step C is resolved the network service state reporting message bag that receives: described communication customer end shows resolves the state information that obtains.
This shows, use the system and the method for telephone service of realizing of the present invention and can obtain following beneficial effect in Intranet: system of the present invention and method are by increasing the protocol process module of realizing the two interconnection and interflow on the communication server and integrated access equipment, realize the communication between the integrated access equipment and the communication server, and then realized combining of Intranet and telephone system; And by the communication protocol between the existing communication server and the communication customer end is expanded, Internet service is combined together with telephone service, make the user to realize various telephone services quickly and easily by the close friend's that communication customer end provided human-computer interaction interface, and need not to use existing loaded down with trivial details telephone service method of operation, improved the convenience and the efficient of telephone service operation greatly.
Description of drawings
Fig. 1 is modern enterprise a kind of communication system architecture figure commonly used.
Fig. 2 is the described instant communication server cut-away view of the preferred embodiment of the present invention;
Fig. 3 is the described integrated access equipment cut-away view of the preferred embodiment of the present invention;
Fig. 4 is the described instant communication client cut-away view of the preferred embodiment of the present invention;
Fig. 5 is the described system configuration schematic diagram of the preferred embodiment of the present invention;
Instant communication client and the mutual flow chart of integrated access equipment when Fig. 6 carries out telephone service for the preferred embodiment of the present invention is described by the instant communication client triggering;
Integrated access equipment and the mutual flow chart of instant communication client when Fig. 7 carries out telephone service for the preferred embodiment of the present invention is described by the integrated access equipment triggering.
Embodiment
For the purpose, technical scheme and the advantage that make invention is clearer, below with reference to the accompanying drawing embodiment that develops simultaneously, the present invention is described in further detail.
In order to realize telephone service in Intranet, the present invention at first provides a kind of system that Intranet and telephone system are combined.The described system of the structure of this system and Fig. 1 is basic identical, therefore still describes with reference to Fig. 1.As can be seen from Figure 1, system of the present invention also comprises the communication customer end of the communication server and a plurality of bearer network communication services, these communication customer ends are illustrated by the computer among the figure, described a plurality of communication customer end is connected to the described communication server by local area network (LAN), constitutes an Intranet.Whereby, the user can realize communication between the enterprises user by described Intranet, and the user can also be connected to by the outlet on the Intranet on the outside the Internet, visit external resource or communicate with the user of local area network (LAN) outside.
Equally, in system of the present invention, the described communication server can be the communication server of instant communication server, mail server or other office systems; Described communication customer end can be instant communication client, Mail Clients and other office system clients.
In addition, system of the present invention also comprises a plurality of telephone terminals and one or more integrated access equipment, and wherein, a plurality of telephone terminals are connected respectively on one or more integrated access equipment according to residing geographical position, constitutes a telephone system.Described one or more integrated access equipment inserts PSTN by PBX equipment; Integrated access equipment also can be connected on the local area network (LAN) simultaneously, is connected to soft switch center and the gateway that is positioned on the Internet by the local area network (LAN) outlet, thereby realizes IP telephone service.
The difference part of system of the present invention and existing communication system is, all increased new protocol process module on the communication server of the present invention and the integrated access equipment, be used to communicate the protocol processes of message bag between server and the integrated access equipment, between the communication server and integrated access equipment, set up logic and connect, realize the interconnection and interflow of the communication server and integrated access equipment; Simultaneously, expanded the communication protocol between the communication server and the communication customer end, the communication system that they are constituted is supported various telephone services, finally reaches to realize the purpose of telephone service in Intranet.
With the example that is combined into of instantaneous communication system and telephone system, describe the structure of system of the present invention in detail below.Wherein, described instantaneous communication system comprises instant communication server and more than one instant communication client, and the storage that described instant communication server is used to carry out information management and carry out message bag between the instant communication client is transmitted; Described instant communication client is connected to instant communication server by local area network (LAN), be used to the user that friendly interactive interface is provided and realize and instant communication server between the transmitting-receiving of message bag; Described instant communication server is used for distinguishing and managing each user for each user distributes a unique instant communication number.The user is before the use instantaneous communication system carries out instant messaging service, need at first to sign in in the instantaneous communication system by instant communication client, and in landfall process, then need to import this user's instant communication number, then, instant communication server carries out this user's the instant communication number and the instant communication client of the current use of this user related, to guarantee that instant communication message is sent to right user.At this moment, the communication server shown in Figure 1 is an instant communication server, and user's computer can abstractly be an instant communication client.
Fig. 2 has shown the described instant communication server internal structure of present embodiment.As shown in Figure 2, instant communication server inside comprises: bottom communication module, instant messaging protocol module, database module, server nucleus module, server user's interface module, and the integrated access equipment protocol module for realizing increasing with the integrated access equipment intercommunication.
Wherein, the server user's interface module that is positioned at the superiors is used for providing interactive interface to user management, configuration and maintenance;
The server nucleus module upwards is connected to the server nucleus module, and the information that is used for issuing according to server user's interface module is carried out system management, logic determines and analysis and parameter configuration or the like, and management information is reported server user's interface module;
Database module upwards is connected to the server nucleus module, is used to preserve information such as each subscriber data, communications records, organizational structure, and cooperates instant communication client to finish operations such as the reading of user profile, modifications;
Above-mentioned these three modules all with existing instant communication server in module identical.
And instant messaging protocol module wherein upwards is connected to the server nucleus module, be connected to the bottom communication module downwards, be used for handling and the protocol-dependent work of instant messaging, be responsible for to realize communicating by letter between instant communication server and the instant communication client, for example: the data that send to instant communication client are packed, the data that receive from instant communication client are resolved or the like; System of the present invention also expands the communication protocol of instant messaging protocol module management, make the processing protocol that comprises in the agreement after the expansion various telephone services, with by with the cooperating of instant communication client, reach the purpose that on instantaneous communication system, realizes telephone service, described telephone service comprises: initiate, answer, rejection calls out, inquire about, listen to, delete message, blacklist is set, caller identification, setting automatically replies or the like;
The integrated access equipment protocol module that increases newly is between server nucleus module and bottom communication module, be mainly used in the telephone service order that instant communication client is sent to instant communication server, pack according to the custom protocol between integrated access equipment and the instant communication server, and the information after will packing sends to integrated access equipment by the bottom communication module; And will resolve according to the agreement between integrated access equipment and the instant communication server, and be for further processing according to the content that parsing obtains from the data that integrated access equipment receive;
The bottom communication module is connected to the instant messaging protocol module on the one hand, be used for realizing that carrying out network with instant communication client is connected, receives and dispatches instant communication data bag or the like function, be also connected to newly-increased integrated access equipment protocol module on the other hand, carry out network with integrated access equipment and be connected, realize functions such as telephone service data packet transceive.This bottom communication module can judge that this packet is from instant communication client or from integrated access equipment by the physical address of received data packet, thereby decision still is the integrated access equipment protocol module with its instant messaging protocol module that uploads to the upper strata.The IP address that described here physical address can be a communication equipment or other can identify the address of this equipment.
Fig. 3 has shown the internal structure of the described integrated access equipment of present embodiment.As shown in Figure 3, integrated access equipment inside comprises: access module, bottom communication module, telephone signaling module, speech processing module, Telephone Management Agency and Switching Module and newly-increased communication server protocol module.
Wherein, access module is responsible for the access of analog telephone terminal and the Call Transfer that inserts is become corresponding telephone signaling and speech data;
Telephone Management Agency and Switching Module are used for being responsible for calling out control and management and route switching and select or the like;
The telephone signaling module is used to finish the explanation and the conversion of telephone signaling between access module and Telephone Management Agency and Switching Module;
Speech processing module also between access module and Telephone Management Agency and Switching Module, is used for being responsible for the speech processes of encoding and decoding speech, conversion and forward and backward phase;
The bottom communication module is directly connected to Telephone Management Agency and Switching Module on the one hand, be used to realize with the Internet on the network of upper strata telephone switching center be connected functions such as IP phone data transmit-receive; Be connected to newly-increased communication server protocol module on the other hand, be used to realize be connected and the telephone service data transmit-receive with the network of instant communication server; Equally, this bottom communication module also can judge that this packet is from described telephone switching center or from instant communication server by the physical address of received data packet, thereby decision still is a communication server protocol module with its Telephone Management Agency and Switching Module that uploads to the upper strata;
The communication server protocol module that increases newly is between Telephone Management Agency and Switching Module and bottom communication module, be mainly used in the state and the related telephone business of telephone terminal are packed according to the agreement between integrated access equipment and the instant communication server, and send to instant communication server by the bottom communication module; And will resolve according to the agreement between integrated access equipment and the instant communication server from the data that instant communication server receive, and the content of notifying Telephone Management Agency and Switching Module to obtain according to parsing is made the corresponding telephone Business Processing.
Fig. 4 has shown the internal structure of the described instant communication client of present embodiment.As shown in Figure 4, instant communication client inside comprises: client user interface module, client core model, device management module, instant messaging protocol module, bottom communication module.
Wherein, the client user interface module that is positioned at the superiors is used to provide interactive interface to operate and manage for the user;
Client core model upwards is connected to the client user interface module, is used to realize the operations such as management, encoding and decoding, logical process and parameter configuration of client;
Device management module upwards is connected to client core model, is used for the equipment of user side is managed, and described equipment comprises: sound card, camera, display or the like;
The instant messaging protocol module is connected between client core model and the bottom communication module, be used for handling and the protocol-dependent work of instant messaging, be responsible for to realize communicating by letter between instant communication server and the instant communication client, for example: the data that send to instant communication client are packed, and the data that receive from instant communication client are resolved or the like;
The bottom communication module is used to realize that instant communication client is connected data transmit-receive or the like function with the network of instant communication server.
For described instant communication client, its inside does not increase new functional module, and just prior protocols on it and function is expanded, so that realize the corresponding function of telephone service on existing module basis.For example, the instant communication client that expands through above-mentioned functions and agreement can by the client user interface module for the user shows the various options relevant with telephone service, for example, make a call, blacklist is set, calling transfer is set, the associative operation of telephone message, and setting automatically replies or the like; And the instant messaging protocol module of instant communication client can according to the telephone service of user's selection and through expansion and instant communication server between communication protocol, generate corresponding order and send to instant communication server by the bottom communication module, at this moment, instant communication server also can be discerned above-mentioned telephone service order according to the communication protocol that expands, and can further process these telephone services.
Communication protocol expansion between instant communication client recited above and the instant communication server mainly is meant, on original protocol massages, increased the service identification field, be used to be identified at whether the message bag that transmits between instant communication client and the instant communication server is telephone service message bag.
Combine with the telephone system basic structure of system of the network communicating system that is made of above-mentioned instant communication server, instant communication client, integrated access equipment and telephone terminal is simply illustrated by Fig. 5.As can be seen from Figure 5, instant communication client A, B that described instantaneous communication system comprises instant communication server and is connected thereto, telephone terminal A, B that described telephone system comprises integrated access equipment and is connected thereto.Wherein, instant communication server connects together via local area network (LAN) or other connected modes with integrated access equipment, and integrated access equipment protocol module and the mutual information of instant communication server protocol module processing by increasing newly, realize the combination of two systems.Like this, instant communication client can obtain the information of telephone terminal, and telephone terminal also can obtain the information of instant communication client.Realize that various operations are more convenient owing to use instant communication client, therefore, the general using instant communication client is operated telephone terminal, or telephone terminal information reported instant communication client, thereby telephone service is joined in the instantaneous communication system, conveniently realize telephone service.
Need to prove, though only shown two instant communication client A, B that are connected to instant communication server and two telephone terminal A, B being connected to integrated access equipment among Fig. 5, system of the present invention can comprise a plurality of instant communication clients and a plurality of telephone terminal, and is not limited to the number shown in the figure.
In system of the present invention, described instant communication server and integrated access equipment communicate by self-defining application layer protocol, this self-defining application layer protocol has defined the content and the form of message bag between instant communication server and the integrated access equipment, is called protocol massages.In the present embodiment, the protocol massages between instant communication server and the integrated access equipment comprises following field: frame head sign, command word, error code, device identification, message-length and message content.
Wherein, frame head sign: identifying this protocol massages is the order or the response of order, and length is 1 byte, if the order value is 0x00, if be 0x01 to the response value of order;
Command word: represent different command types, in order to distinguish different telephone service orders, length is 1 byte, can represent 256 kinds of orders altogether;
Error code: the expression command execution results, if be 0 expression command execution success, other is the error code of certain type of error of representative, length is 2 bytes, and is only effective in response message, and invalid in command messages, fills out 0;
Device identification: the unique identification of sign integrated access equipment, length is 8 bytes, because system of the present invention may comprise a plurality of integrated access equipment, therefore, in the communication process of integrated access equipment and instant communication server, need in protocol massages, increase the device identification of integrated access equipment, in order to determine the integrated access equipment of transmitting-receiving protocol massages;
Message-length: the length of Indication message content, length are 4 bytes;
Message content: the message content that expression is corresponding with order, and at the different message content structure of having of different orders, length is the value of " message-length " field.
To be the dynamic duty process that example is introduced system of the present invention in detail with the telephone service that makes a call below:
As mentioned above, the instantaneous communication system that expands through above-mentioned agreement and function can be by make a call for the user the shows option of operation of instant communication client, for user's selection make a call operation and called subscriber or called number.Described demonstration can be adopted various ways, for example occurs with menu-style or with the form of icon or button, can not exceed the spirit and scope of the present invention.
At this moment, if the user selects to initiate a call to certain contact person at instant communication client, the instant messaging protocol module of instant communication client can make a call this and operate corresponding command id, for example: the operational order word that makes a call of agreement regulation, and calling and called user's relevant information, for example, caller and called subscriber's instant communication number, instant messaging protocol packing according to after expanding sends to instant communication server by the bottom communication module; Here, described instant communication number is the identify label of each user in instantaneous communication system, and each user is distinguished and managed to instant communication server according to instant communication number.
The bottom communication module of instant communication server is after receiving the instant communication message bag, instant communication message wrapped pass to the instant messaging protocol module, resolve according to the instant messaging agreement after expanding by the instant messaging module, obtain the command word of the order that makes a call of this operation and caller and called subscriber's instant communication number, information uploading after will resolving again is to the server nucleus module, the server nucleus module is after judging that this operational order of discovery is the telephone service order, at first caller and called subscriber's instant communication number is converted into caller and called subscriber's telephone number, and then will change back information, comprising: make a call order and caller and called subscriber's telephone number is forwarded to integrated access equipment and instant communication server protocol module; Integrated access equipment and instant communication server protocol module are repacked according to will make a call order and caller and called subscriber's telephone number of the custom protocol between above-mentioned instant communication server and the integrated access equipment, and by the bottom communication module of instant communication server the message bag that generates are sent to corresponding integrated access equipment.
In order to realize the conversion of instant communication number and telephone number, need set up the mapping relations one by one of instantaneous communication system user's instant communication number and telephone number at instant communication server, this mapping relations can be kept at database module or other inside modules with the form of mapping table.In addition, described telephone number can be each employee's of enterprises a extension, or certain contact person's of enterprise outside fixing or Mobile Directory Number.
Because integrated access equipment can report when starting in the instant communication server registration in local area network (LAN), therefore, instant communication server can be set up the corresponding relation between the telephone terminal of this integrated access equipment and its management.And then in said process, instant communication server can obtain the device identification of corresponding integrated access equipment by this telephone number of operating the associated user, thereby the message bag that generates is sent to this corresponding integrated access equipment.
Next, after the bottom communication module of integrated access equipment received the message bag, according to the physical address of transmitting terminal, the message that instant communication server can be sent be wrapped and pass to integrated access equipment and the instant communication server protocol module is handled; Integrated access equipment and instant communication server protocol module know that through resolving this is operating as make a call operation and caller, called subscriber's telephone number, then, the number with this operational order and caller and called users uploads to Telephone Management Agency and Switching Module; The telephone terminal that Telephone Management Agency and Switching Module are relevant according to the instruction manipulation that obtains, promptly order calling subscriber's telephone terminal to dial called subscriber's telephone terminal, and with the result of this operation, for example: the called subscriber connects information such as ring, called subscriber busy or called subscriber's rejection, is issued to integrated access equipment and instant communication server protocol module; Integrated access equipment and instant communication server protocol module are packed operation result information and caller and called subscriber's telephone number again according to the custom protocol between integrated access equipment and the instant communication server, send to instant communication server by the bottom communication module again.
After the bottom communication module of instant communication server receives message from integrated access equipment, also can be according to the physical address of transmitting terminal, the message that integrated access equipment is sent uploads to integrated access equipment and instant communication server protocol module; Integrated access equipment and instant communication server protocol module are resolved the message bag that receives, and this operation result information that parsing is obtained and caller and called subscriber's telephone number report the server nucleus module; After the server nucleus module is converted to corresponding instant communication number by the mutual telephone number with caller and called subscriber with database module once more, instant communication number with this object information and caller and called subscriber is issued to the instant messaging protocol module again, this module is packed object information according to the instant messaging agreement after expanding again again, sends to corresponding instant communication client by the bottom communication module.
After corresponding instant communication client is received this message bag, resolve this message bag by the instant messaging protocol module, and the called subscriber that parsing obtains is connected results such as ring, called subscriber busy or called subscriber's rejection be shown to the user by the client end interface module.
Through aforesaid operations, the user can dial certain contact person's phone at instant communication client, and by the current execution result that instant communication client shows, learns the implementation status of this operation.Avoid on the one hand the complicated procedures that dials phone number at telephone terminal, can also know called subscriber's state on the other hand in real time.Certainly, the described system of present embodiment also can realize other multiple telephone services by said process.
Need to prove, present embodiment only is the system that example has illustrated instantaneous communication system and telephone system combination with the instant communication server, in the application of reality, the described instant communication server of present embodiment can replace with the server of mail server or other office systems; Correspondingly, the described instant communication client of present embodiment can replace with Mail Clients or other office system clients.Because the internal structure and the instant communication server of described mail server or other office system servers are similar substantially, also all comprise bottom communication module with local area network communication, and the server core processing module of carrying out protocol analysis, therefore, with above-mentioned office system with when telephone system combines, also need between the bottom communication module of above-mentioned mail server or other office servers and server core processing module, increase the integrated access equipment protocol module that communicates with integrated access equipment, be mainly used in described communication customer end is issued the described communication server the telephone service order according to the protocol packing between the integrated access equipment and the communication server, and the message bag that generates sent to integrated access equipment; And will resolve according to the agreement between the integrated access equipment and the communication server, and be for further processing according to the content that parsing obtains from the message bag that integrated access equipment receive.
When using mail server or other office servers, need carry out also that agreement expands and the expansion of telephone service function realizes telephone service for the user by communication system at the described communication server and communication customer end as the communication server of the present invention.
In addition, because in mailing system and other office systems, in order to distinguish and manage different users, usually also distributed different identify labels for each user, therefore, also need to set up the mapping relations one by one of User Identity and subscriber directory number at mail server or other office server end, when the communication server is communicated by letter with integrated access equipment, to change.
Owing to realize the system of network service and telephone service fusion and realize that based on instant communication server the system that network service and telephone service merge is basic identical based on these communication servers, therefore, just here do not describe in detail.
From top analysis as can be seen, by in the communication server and integrated access equipment, increasing the protocol process module that communicates between the two respectively, and carry out corresponding protocol and function and expand, just can realize combining of Intranet and telephone system, and then can realize various telephone services quickly and easily at communication customer end by Intranet.
In order to realize telephone service in Intranet, the present invention also provides a kind of Intranet of realization and the mutual method of telephone system.Method of the present invention can realize multiple telephone service by the reciprocal process between communication customer end and the integrated access equipment, described reciprocal process mainly comprises two kinds: a kind of is the reciprocal process of being initiated by communication customer end, for example, make a call, setting automatically replies function, blacklist is set, and telephone message or the like is play in inquiry; Another kind is the reciprocal process of being initiated by integrated access equipment, for example, caller identification, message reports or the like.Still with the example that is combined into of instantaneous communication system and telephone system, describe the inventive method in detail below.At this moment, the described communication server is an instant communication server, and correspondingly, described communication customer end is an instant communication client.
When Fig. 6 has shown by instant communication client initiation telephone service, the reciprocal process of instant communication client and integrated access equipment.The telephone service of being initiated by instant communication client comprises: initiation, cancellation or rejection are called out, and are provided with and automatically reply function, and blacklist is set, inquiry, broadcast or deletion telephone message or the like.As shown in Figure 6, this reciprocal process comprises following step:
Step 601: after instant communication client obtains the telephone service operation of user's selection, command id information, command context and relevant user information that will be corresponding with this telephone service is according to the communication protocol packing after expanding, generate the instant communication message bag, the service identification field that comprises expansion in this message bag, in order to indicate this message bag is telephone service message bag, and sends to instant communication server by local area network (LAN).
The command word of the telephone service that described command id information representation user selects correspondence in agreement; Described command context is that the user is in the command context of instant communication client input or other information relevant with this telephone service; Described user related information is an instant communication number of operating the associated user with this; For example: in the process of making a call, command information is to make a call to operate in command word 0x02 corresponding in the agreement, command context should comprise called subscriber's relevant information, and such as telephone number or instant communication number, user related information is calling subscriber's a instant communication number; And automatically reply in the process in setting, command information operates in command word 0x30 corresponding in the agreement for being provided with to automatically reply, and command context comprises the automatic reply content that the user is provided with, and user related information is to automatically reply the instant communication number that the user is set.
Step 602: instant communication server is received above-mentioned instant communication message bag, and after judging this message bag and be telephone service message bag by the service identification field, at first therefrom parse the professional command id information of related telephone, command context and associated user's instant communication number, then, mapping relations one by one according to instant communication number and subscriber directory number, instant communication number in the user related information is converted into this user's telephone number, again according to the protocol massages form between the integrated access equipment and the communication server again with the telephone service order, the content of message bag and the packing of associated user's telephone number, generation sends to the telephone service message bag of integrated access equipment, be connected by local area network (LAN) between the communication server and the integrated access equipment then, telephone service message bag is sent to integrated access equipment.
Wherein, the mapping relations one by one of described instant communication number and subscriber directory number can be to be kept at instant communication number on the instant communication server and subscriber directory number mapping table or other forms of expression arbitrarily.
Step 603: after integrated access equipment is received this telephone service message bag, parse the professional command id information of related telephone, command context and associated user's telephone number, and according to the order that parses, command context and associated user's telephone number, the telephone terminal that operation is relevant, for example: make a call, setting automatically replies or inquires about message information or the like, and then with operating result and associated user's telephone number once more according to the protocol packing between integrated access equipment and the instant communication server, generate telephone service response message bag, send to instant communication server.
Step 604: instant communication server is resolved the telephone service response message bag that receives, and once more according to the mapping relations one by one of user's instant communication number and telephone number, convert associated user's telephone number information to this user's instant communication number, and then repack according to the instant messaging agreement that expands and to send to corresponding instant communication client.
Step 605: corresponding instant communication client is resolved the message bag that receives, and exectorial result is shown to the user with the integrated access equipment that parses.Like this, the user just can learn the result of this operation, and for example, if this is operating as the operation that makes a call, the user just can be known the state that the called subscriber is current; If this is operating as the telephone message inquiry, the user just can be known the situation of current telephone terminal newer message.
Whereby, the user can pass through said method, realizes the operation of various telephone services at instant communication client, is using telephone terminal to carry out the loaded down with trivial details step of above-mentioned telephone service thereby simplified the user greatly.
When Fig. 7 has shown by integrated access equipment triggering telephone service, the reciprocal process of instantaneous communication system and telephone system.Mainly comprised by the integrated access equipment business of triggering: caller identification, message reports or the like.As shown in Figure 7, above-mentioned reciprocal process mainly comprises following step:
Step 701: change when integrated access equipment detects certain telephone terminal state, for example, when the phone incoming call being arranged or new message being arranged, integrated access equipment is with the telephone number of this telephone terminal and the state change information of this telephone terminal, for example: the rear subscriber number of incoming call and message content etc., according to the protocol packing between integrated access equipment and the instant communication server, generation state reporting message bag, be connected by network between instant communication server and the integrated access equipment then, send to instant communication server.
Step 702: instant communication server is resolved the state reporting message bag that receives, mapping relations one by one according to instant communication number and telephone number, the telephone number conversion instant communication number of the telephone terminal in the message content of back will be resolved, and then with state change information in the message content and associated user's instant communication number according to the instant messaging protocol packing after expanding, generate the instant communication message bag, and send to corresponding instant communication client according to instant communication number wherein.
Step 703: corresponding instant communication client is resolved the instant communication message bag that receives, and the content after will resolving is shown to the user, for example, when the phone incoming call, at user's instant communication client display of calling user's related news or when new message is arranged, show the information relevant, perhaps point out the user to read the information of newer message with this message.
The user thus can by the phone incoming call, have under new telephone message or other the situation, know the state information of its telephone terminal immediately.
Need to prove, above-mentioned instant communication server also can replace with the server of mail server or other office systems, instant communication client can replace with the client of Mail Clients or other office systems,, and do not exceed the spirit and scope of the present invention.And because mail server or other office system servers also use User Identity to distinguish different user in the local area network (LAN) usually, therefore, the mapping relations one by one that also need to set up User Identity and subscriber directory number in mail server or other the office system server realize the conversion of User Identity and subscriber directory number when communicating between communication customer end and integrated access equipment.
More than lift preferred embodiment; the purpose, technical solutions and advantages of the present invention have been carried out further detailed description; institute is understood that; the above is the preferred embodiments of the present invention; not in order to show the present invention; within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (24)
1, a kind of system that realizes telephone service in Intranet comprises: connect the communication server of an above communication customer end and or above integrated access equipment that inserts an above telephone terminal; Wherein, described communication server inside comprises: the first bottom communication module and server nucleus module; Described integrated access equipment inside comprises: the second bottom communication module and Telephone Management Agency and Switching Module;
It is characterized in that described one or an above integrated access equipment are connected to the described communication server;
Wherein, the telephone service order that described communication customer end is used for selecting according to the user to generate sends to the communication server, and receives the telephone service information from the communication server;
The described communication server further comprises: the communication server and integrated access equipment protocol module between the server nucleus module and the first bottom communication module, be used for generating telephone service command messages bag, send to integrated access equipment according to telephone service order from communication customer end; And parsing sends to communication customer end from the telephone service informational message bag of integrated access equipment;
Described integrated access equipment further comprises: integrated access equipment and communication server protocol module between Telephone Management Agency and the Switching Module and the second bottom communication module, be used for generating telephone service informational message bag, send to the communication server according to telephone service information from telephone terminal; And parsing is controlled telephone terminal and is carried out the professional order of corresponding phone from the telephone service command messages bag of the communication server.
2, the system as claimed in claim 1 is characterized in that, described telephone service information is: telephone service command response message or telephone terminal state reporting information.
3, the system as claimed in claim 1 is characterized in that, the described communication server is: instant communication server, mail server or office system server; Described communication customer end is instant communication client, Mail Clients or office system client.
4, a kind of method that realizes telephone service in Intranet is applicable to the system that the communication server, communication customer end, integrated access equipment and telephone terminal interconnect;
It is characterized in that, said method comprising the steps of:
A, described communication customer end generate network service command messages bag according to telephone service order and the relevant user information that the user imported, and send to the described communication server;
B, the described communication server generate telephone service command messages bag according to reception network service command messages bag, send to described integrated access equipment;
C, described integrated access equipment are carried out the professional order of corresponding telephone according to institute's reception telephone service command messages package operation telephone terminal; And generate telephone service response message bag according to the execution result of telephone terminal, return the communication server;
D, the described communication server generate network service response message bag according to institute's reception telephone service response message bag, send to described instant communication client; Described communication customer end is resolved the message bag that receives.
5, method as claimed in claim 4 is characterized in that, described network service command messages bag comprises: telephone service command id, command context and relevant user information; Described telephone service command messages bag comprises: telephone service command id, command context and relevant user information; Described telephone service response message bag comprises: the execution result of telephone service order and relevant user information; Described network service response message bag comprises: the execution result of telephone service order and relevant user information.
6, method as claimed in claim 5, it is characterized in that, the described generation network service of step a command messages bag is specially: the command context of command id that will be corresponding with user-selected telephone service, user's input and relevant user information generate network communication message order bag according to the instant messaging protocol packing that expands;
The described generation network service of steps d response message bag is specially: the telephone service command execution results that parses and relevant user information according to the instant messaging protocol packing that expands, are generated network service response message bag.
7, method as claimed in claim 6 is characterized in that, further comprises in the protocol massages of the instant messaging agreement of described expansion: the service identification field that is used to identify this message bag type of service.
8, method as claimed in claim 5, it is characterized in that, the described generation telephone service of step b command messages bag is specially: the telephone service command id, command context and the relevant user information that parse according to the protocol packing between the integrated access equipment and the communication server, are generated telephone service command messages bag;
The described generation telephone service of step c response message bag is specially: the execution result of telephone terminal and relevant user information according to the protocol packing between the integrated access equipment and the communication server, are generated telephone service response message bag.
9, method as claimed in claim 8, it is characterized in that the protocol massages of agreement comprises between described integrated access equipment and the instant communication server: frame head identification field, command word field, error code field, device identification field, message length field and message content field.
As claim 6 or 8 described methods, it is characterized in that 10, described relevant user information is described user's Intranet identify label or a described user's telephone number.
11 methods as claimed in claim 10 is characterized in that, described method further comprises: the communication server is set up the mapping relations one by one of the identify label of user's Intranet and this subscriber directory number in advance;
The described relevant user information of step a is this user's Intranet identify label;
Before the described generation telephone service of step b command messages bag, further comprise: according to the mapping relations one by one of user's Intranet identify label of having set up and telephone number, this user's Intranet identify label is converted to this user's telephone number, next generates telephone service command messages bag according to this subscriber directory number information;
The described relevant user information of step c is this user's telephone number;
Before the described generation network service of steps d response message bag, further comprise: according to the mapping relations one by one of user's Intranet identify label of having set up and telephone number, this user's telephone number is converted to this user's Intranet identify label, and next the Intranet identify label according to this user generates network service response message bag.
12, method as claimed in claim 11 is characterized in that, described Intranet identify label is an instant communication number.
13, method as claimed in claim 4 is characterized in that, the described communication server is: instant communication server, mail server or office system server; Described communication customer end is instant communication client, Mail Clients or office system client.
14, method as claimed in claim 4 is characterized in that, further comprises after the described communication customer end of steps d is resolved the message bag that receives: described communication customer end shows the execution result that parses.
15, a kind of method that realizes telephone service in Intranet is applicable to the system that the communication server, communication customer end, integrated access equipment and telephone terminal interconnect;
It is characterized in that, said method comprising the steps of:
A, when described integrated access equipment detects described telephone terminal state and changes, generate state reporting message bag according to the state information of this telephone terminal and to relevant user information that should telephone terminal, send to the described communication server;
B, the described communication server generate network service state reporting message bag according to the state information and the relevant user information of telephone terminal in institute's accepting state reporting message bag, send to associated user's communication customer end;
C, associated user's communication customer end is resolved the network service state reporting message bag that receives.
16, method as claimed in claim 15, it is characterized in that, the described generation state of steps A reporting message bag is specially: with the state information of telephone terminal and to relevant user information that should telephone terminal according to the protocol packing between the integrated access equipment and the communication server, generate state reporting message bag.
17, method as claimed in claim 16, it is characterized in that the protocol massages of agreement comprises between described integrated access equipment and the instant communication server: frame head identification field, command word field, error code field, device identification field, message length field and message content field.
18, method as claimed in claim 15, it is characterized in that, the described generation network service of step B state reporting message bag is specially: the state information of the telephone terminal that parses and relevant user information according to the instant messaging protocol packing that expands, are generated network service state reporting message bag.
19, method as claimed in claim 18 is characterized in that, further comprises in the protocol massages of the instant messaging agreement of described expansion: the service identification field that is used to identify this message bag type of service.
As claim 15,16 or 18 described methods, it is characterized in that 20, described relevant user information is described user's Intranet identify label or a described user's telephone number.
21, method as claimed in claim 20 is characterized in that, described method further comprises: the communication server is set up the mapping relations one by one of the identify label of user's Intranet and this subscriber directory number in advance;
The described user related information of steps A is this user's telephone number;
After the described state information and relevant user information that parses telephone terminal of step B, further comprise: according to the mapping table one by one of Intranet identify label that is kept at user on the communication server and telephone number, this user's telephone number is converted to this user's Intranet identify label, and next the Intranet identify label according to this user generates network service state reporting message bag.
22, method as claimed in claim 21 is characterized in that, described Intranet identify label is an instant communication number.
23, method as claimed in claim 15 is characterized in that, the described communication server is: instant communication server, mail server or office system server; Described communication customer end is instant communication client, Mail Clients or office system client.
24, method as claimed in claim 15 is characterized in that, further comprises after the described communication customer end of step C is resolved the network service state reporting message bag that receives: described communication customer end shows resolves the state information that obtains.
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| CNB2004101041113A CN100452815C (en) | 2004-12-29 | 2004-12-29 | System and method for implementing telephone service through Internet inside enterprise |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101068290B (en) * | 2007-07-03 | 2010-09-29 | 中兴通讯股份有限公司 | Realizing method for media gateway control protocol supporting incoming call blocking function |
| CN102404290A (en) * | 2010-09-10 | 2012-04-04 | 杭州世导通讯有限公司 | System and method for realizing business layer association of virtual switchboard by extending XMPP (extensible messaging and presence protocol) |
| EP2654281A4 (en) * | 2011-05-25 | 2013-11-06 | Huawei Tech Co Ltd | Communication method, system and apparatus |
| CN103024219B (en) * | 2011-09-27 | 2015-06-17 | 普联技术有限公司 | IAD (Integrated Access Device) and voice processing method and system based on same |
| CN103944764A (en) * | 2014-04-28 | 2014-07-23 | 深圳市华信天线技术有限公司 | Method and system for command transmission of data transfer radio |
| CN105187678B (en) * | 2014-06-04 | 2019-04-23 | 深圳市潮流网络技术有限公司 | A kind of method and VoIP server of telephone conference room bridge joint |
| CN106878114A (en) * | 2015-12-11 | 2017-06-20 | 北京数码视讯科技股份有限公司 | A kind of method of data transfer, server and terminal |
| CN105656900B (en) * | 2016-01-07 | 2017-02-15 | 国网山东省电力公司信息通信公司 | Method and system for controlling IP (internet protocol) phone calling at power enterprise PC client |
| JP7480457B2 (en) | 2020-06-02 | 2024-05-10 | サクサ株式会社 | Email Verification System |
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Effective date of registration: 20151218 Address after: The South Road in Guangdong province Shenzhen city Fiyta building 518057 floor 5-10 Nanshan District high tech Zone Patentee after: Shenzhen Tencent Computer System Co., Ltd. Address before: Shenzhen Futian District City, Guangdong province 518044 Zhenxing Road, SEG Science Park 2 East Room 403 Patentee before: Tencent Technology (Shenzhen) Co., Ltd. |