CN206602536U - ISDN intercommunications are directly connected to device, the system of IP intercommunications broadcast - Google Patents

Abstract

The utility model provides a kind of device, system that ISDN intercommunications are directly connected to IP intercommunications broadcast, wherein device includes main control module and isdn user's module, and main control module includes processing submodule, data storage submodule, isdn user's driving submodule and IP intercommunication Radio Broadcasting Agreements steamed stuffed bun modules；Handle the instruction for isdn user's module that submodule drives submodule to receive according to isdn user, corresponding coding information is found from data storage submodule, IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module generates IP intercommunications Radio Broadcasting Agreements according to coding information and is sent to IP intercommunication broadcasting servers, IP intercommunications broadcasting server generates feedback protocols according to the IP intercommunications Radio Broadcasting Agreements received and sends IP intercommunication Radio Broadcasting Agreements steamed stuffed bun modules, processing submodule is sent to afterwards, handle to generate after submodule parses feedback protocols and instruct, isdn user's module is sent to by isdn user's driving submodule.Realize IP intercommunications broadcast to interconnect with the direct of ISDN digital intercoms, considerably reduce communication cost.

Description

ISDN intercommunications are directly connected to device, the system of IP intercommunications broadcast

Technical field

The utility model is related to communication technique field, more particularly to ISDN intercommunications are directly connected to IP intercommunications broadcast by one kind Device, system.

Background technology

The communication equipment research and development manufacture neck domain processed of metallurgy industry is main based on the system of dispatching, wired intercom system.Having Line intercom system field, just progressively carries out evolution development from ISDN (ISDN) digital intercoms to IP intercommunications broadcast, The IP intercommunication broadcast systems currently developed are even more to meet unmanned factory, the demand of corporate process automation.ISDN numerals Intercommunication transmission range length, the features such as adapt to high dust, it is set to obtain relatively good application effect under some specific environment Really.Therefore, within the regular hour, IP intercommunications broadcast there is still a need for set up intercom system, and energy jointly with ISDN digital intercoms Realization is interconnected.

At present, ISDN digital intercoms can be realized with soft switch by ISDN digital intercoms gateway and interconnected, IP intercommunications Broadcast can also be realized with soft switch by IP intercommunications broadcast gateway and interconnected.IP pairs can be then realized by soft-switch platform Say that broadcast is interconnected with ISDN digital intercoms.But, if site of deployment does not need soft-switch platform, it is only necessary to wired right Say system.In order to realize that IP intercommunications broadcast is interconnected with ISDN digital intercoms, and individually upper a set of soft-switch platform, passing through It is very inadvisable in Ji.Accordingly, it would be desirable to a kind of equipment that ISDN intercommunications can be directly connected to IP intercommunication broadcast systems.

Utility model content

For ISDN intercommunications can not be directly connected in the prior art the technical problems of IP intercommunication broadcast systems there is provided A kind of device, system that ISDN intercommunications are directly connected to IP intercommunications broadcast.

In a first aspect, the utility model provides a kind of device that ISDN intercommunications are directly connected to IP intercommunications broadcast, institute Stating device includes main control module and isdn user's module, wherein the main control module includes processing submodule, data storage submodule Block, isdn user's driving submodule and IP intercommunication Radio Broadcasting Agreements steamed stuffed bun modules；

For storing isdn user's module, each operates corresponding coding information to the data storage submodule；

Isdn user's driving submodule is connected with isdn user's module, and isdn user's driving submodule is used Instruction is sent in the instruction for receiving isdn user's module and to isdn user's module；

The IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module is used to receive the agreement of IP intercommunication broadcasting servers and to the IP Intercommunication broadcasting server sends agreement；

The processing submodule and the data storage submodule, IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module and isdn user Submodule connection is driven, the processing submodule drives isdn user's module that submodule is received according to the isdn user Instruction, corresponding coding information, the IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module are found from the data storage submodule Corresponding IP intercommunications Radio Broadcasting Agreements is generated according to the coding information and IP intercommunication broadcasting servers are sent to, the IP intercommunications are wide Server is broadcast to generate feedback protocols according to the IP intercommunications Radio Broadcasting Agreements received and send the IP intercommunications Radio Broadcasting Agreements steamed stuffed bun mould The feedback protocols are sent to the processing submodule, processing by block by the IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module Module generates corresponding instruction after being parsed to the feedback protocols, and is sent to institute by isdn user driving submodule State isdn user's module.

Preferably, the data storage submodule is also stored with isdn user driving submodule and IP intercommunications broadcast association Discuss the configuration file and data used in steamed stuffed bun module initialization.

Preferably, the main control module also include network interface, the P intercommunications Radio Broadcasting Agreements steamed stuffed bun module by the network interface with IP intercommunications broadcasting server is communicated.

Preferably, the main control module also includes pci interface, and isdn user's driving submodule is connect by the PCI Mouth and isdn user's module communication.

Preferably, isdn user's module includes several ISDN digital intercom user interfaces, for connecting ISDN numbers Word intercommunication terminal.

Preferably, described device also includes power supply, and the power supply is used to be that the main control module and isdn user's module are supplied Electricity.

Preferably, the main control module also includes data setting submodule, and the data set submodule and the data Sub-module stored is connected, for realizing that the data stored to the data storage submodule are configured.

Preferably, the data set submodule to carry out data setting by Ethernet interface.

Second aspect, the utility model provides the system that a kind of ISDN intercommunications are directly connected to IP intercommunications broadcast, described System includes said apparatus.

Preferably, the system also includes several ISDN digital intercom terminals and IP intercommunication broadcasting servers；

The IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module is connected with the IP intercommunications broadcasting server, isdn user's module It is connected with ISDN digital intercom terminals several described.

As shown from the above technical solution, the utility model offer is a kind of is directly connected to IP intercommunications broadcast by ISDN intercommunications Device, system, device therein include main control module and isdn user's module, and main control module includes processing submodule, data and deposited Store up submodule, isdn user's driving submodule and IP intercommunication Radio Broadcasting Agreements steamed stuffed bun modules；Handle submodule and data storage submodule Block, IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module and isdn user's driving submodule connection, processing submodule drive according to isdn user The instruction for isdn user's module that mover module is received, finds corresponding coding information, IP pairs from data storage submodule Say that Radio Broadcasting Agreements steamed stuffed bun module generates corresponding IP intercommunications Radio Broadcasting Agreements according to coding information and is sent to IP intercommunication broadcast services Device, IP intercommunications broadcasting server generates feedback protocols according to the IP intercommunications Radio Broadcasting Agreements received and sends IP intercommunication Radio Broadcasting Agreements Feedback protocols are sent to processing submodule, processing submodule is to feedback by steamed stuffed bun module by IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module Agreement generates corresponding instruction after being parsed, and is sent to isdn user's module by isdn user's driving submodule.Above-mentioned dress Putting realizes directly interconnecting for IP intercommunications broadcast and ISDN digital intercoms, it is not necessary to individually upper a set of soft-switch platform, side Just it is practical, and considerably reduce communication cost.

Brief description of the drawings

, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present disclosure or technical scheme of the prior art There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some disclosed embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these figures.

Fig. 1 is the structural representation for the system that ISDN intercommunications of the present utility model are directly connected to IP intercommunications broadcast；

Fig. 2 is that the ISDN intercommunications of a preferred embodiment of the present utility model are directly connected to the system that IP intercommunications are broadcasted Structural representation.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of disclosure protection.

IP intercommunication broadcast systems use the audio frequency process of the sample frequencys such as 8K, 21K completion, and scene is met to greatest extent Voice after power amplifier still can high-fidelity output.The voice coding and communication protocol that IP intercommunication broadcast terminals are used is certainly It is definition, nonstandard.ISDN intercommunications be 8K sample frequencys complete audio frequency process, and use voice coding and communication protocols Discuss to be customized, nonstandard.ISDN intercommunications are directly connected to IP intercommunication broadcast systems, it is necessary to carry out communication Protocol Conversion Work.Signalling conversion is solved the utility model discloses the device that ISDN intercommunications are directly connected into IP intercommunications broadcast below Technical problem, has reached the purpose for being merged ISDN intercommunications with the voice of IP intercommunication broadcast systems.Specifically,

A kind of device that ISDN intercommunications are directly connected to IP intercommunications broadcast, as shown in figure 1, described device includes master control mould Block 11 and isdn user's module 12, wherein the main control module 11 includes processing submodule, data storage submodule, isdn user Drive submodule and IP intercommunication Radio Broadcasting Agreements steamed stuffed bun modules；The data storage submodule is used to store isdn user's module 12 each corresponding coding information of operation；Isdn user's driving submodule is connected with isdn user's module, described Isdn user's driving submodule is used to the instruction for receiving isdn user's module and sent to isdn user's module refer to Order；The IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module is used for the agreement for receiving IP intercommunication broadcasting servers and wide to the IP intercommunications Broadcast server 14 and send agreement.The processing submodule and the data storage submodule, IP intercommunication Radio Broadcasting Agreements steamed stuffed bun modules And isdn user's driving submodule connection, the processing submodule is according to the isdn user drives submodule reception The instruction of isdn user's module, wherein instruction is related generally to register, called, ring, call, on-hook, error handle etc., Zhi Houcong Corresponding coding information is found in the data storage submodule, the IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module is compiled according to described Code information generates corresponding IP intercommunications Radio Broadcasting Agreements and is sent to IP intercommunication broadcasting servers, the IP intercommunications broadcasting server root Feedback protocols are generated according to the IP intercommunications Radio Broadcasting Agreements received and the IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module is sent, by the IP The feedback protocols are sent to the processing submodule by intercommunication Radio Broadcasting Agreements steamed stuffed bun module, and the processing submodule is to described anti- Feedback agreement generates corresponding instruction after being parsed, and is sent to isdn user's mould by isdn user driving submodule Block.Said apparatus realizes IP intercommunications broadcast and interconnected with the direct of ISDN digital intercoms, it is not necessary to individually upper a set of soft friendship Platform is changed, it is convenient and practical, and considerably reduce communication cost.

Further, isdn user's driving submodule as shown in Fig. 2 the data storage submodule 22 is also stored with Configuration file and data with used in IP intercommunication Radio Broadcasting Agreements steamed stuffed bun module initializations, realize the management to data.It is above-mentioned Device handles submodule 21 when opening, first and required data message is obtained by data memory module 22, then initial again Change IP intercommunication Radio Broadcasting Agreements steamed stuffed buns module 23 and isdn user's driving submodule 24.In a word, data store up sub- storing module and are used to deposit Related data are stored up, usually database or configuration file.

Further, as shown in figure 1, the main control module also includes network interface, the P intercommunications Radio Broadcasting Agreements steamed stuffed bun module is led to The network interface is crossed to communicate with IP intercommunications broadcasting server 14.

The main control module also includes pci interface, and isdn user's driving submodule passes through the pci interface or PCI Bus and isdn user's module communication.

Preferably, above-mentioned main control module is embedded main control board.Main control module is core circuit plate, is logic control and association Conversion portion is discussed, is responsible for for the conversion between IP intercommunications Radio Broadcasting Agreements and ISDN agreements and call flow control at data The functions such as reason, storage, interaction, the processing of IP intercommunications Radio Broadcasting Agreements and protocol conversion, possess standard pci interface, RJ45 network interfaces.

Further, as shown in figure 1, isdn user's module includes several ISDN digital intercom user interfaces, use In connection ISDN digital intercom terminals 15.

Further, as shown in figure 1, described device also includes power supply 13, the power supply 13 is used to be the main control module With isdn user's module for power supply, wherein being realized for isdn user's module for power supply by pci bus.

Further, as shown in Fig. 2 the main control module, which also includes data, sets submodule 25, the data set son Module 25 is connected with the data storage submodule 22, for realizing that the data stored to the data storage submodule 22 are entered Row is set.The data set submodule 25 generally to use web services, i.e., carry out data setting by Ethernet interface 28.

The data of setting include but is not limited to number, title, the transmitting-receiving level corresponding to each passage of isdn user's module And the information such as number corresponding to each button.The corresponding IP intercommunications broadcast of such as first Channels user of isdn user's module Subscriber Number in system is 5001, and the corresponding number of second button is 6002.

To sum up, during startup, processing submodule obtains required data message by data storage submodule, then initial again Change IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module and isdn user's driving submodule, after the completion of initialization, IP intercommunication Radio Broadcasting Agreements bags Submodule begins listening for IP intercommunication broadcasting server agreements；Isdn user's driving submodule BOB(beginning of block) detection isdn user's module shape State；Handle the information progress logic that submodule is obtained according to IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module and isdn user's driving submodule Control and protocol conversion, and drive submodule to broadcast clothes to IP intercommunications by IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module and isdn user Device and the isdn user's module of being engaged in send agreement and voice, specifically, are connect after the completion of initialization according to isdn user's module is actual The situation of ISDN terminal is registered by IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module to IP intercommunications broadcasting server, finally handles submodule IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module and isdn user's driving submodule are begun listening for, and carries out protocol conversion in time.For example, Record inside data storage submodule in the corresponding IP intercommunications broadcast system of first Channels user of isdn user's module Subscriber Number is 5001.When first passage of isdn user's module connects terminal, monitored by isdn user's driving submodule, And be automatically transmitted to handle submodule, processing submodule is then by IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module to IP intercommunication broadcast services Device initiates registration, and number of registration is 5001.As the user of first passage of isdn user's module, when pressing second key, used by ISDN Family driving submodule is monitored, and occurs to give processing submodule automatically, and processing submodule is got by data storage submodule The corresponding number of second button, it is assumed that be 6010, then handle submodule by IP intercommunication Radio Broadcasting Agreements steamed stuffed bun modules to IP pairs Say that broadcasting server initiates 6010 to call.IP intercommunication broadcasting servers are received after hello protocol, then to IP intercommunication Radio Broadcasting Agreements Steamed stuffed bun module feedback message (is connected/hung up), and IP intercommunication Radio Broadcasting Agreements steamed stuffed bun modules, which are received, is transmitted to processing after feedback message Module, processing submodule, which sent after protocol analysis and conversion by isdn user's driving submodule to isdn user's module, to be referred to Message (connect/hang up, be i.e. feedback protocols) is made, feedback protocols are eventually through isdn user's module transfer to ISDN terminal, with reality Now connect/hang up, it is achieved thereby that ISDN intercommunications will be directly connected to IP intercommunication broadcast systems.

The invention also discloses the system that a kind of ISDN intercommunications are directly connected to IP intercommunications broadcast, as shown in Fig. 2 institute Stating system includes said apparatus, several ISDN digital intercom terminals and IP intercommunications broadcasting server 26；The IP intercommunications broadcast Protocol package submodule 23 is connected with the IP intercommunications broadcasting server 26, isdn user's module 27 and several described ISDN Digital intercom terminal is connected.Above-mentioned isdn user's module is preferably isdn user's plate.

In practical operation, the modules such as the industrial control mainboard of X86-based, including necessary CPU, internal memory, memory are selected, are added Power module, system just can start, and one kind of the mainstream operation systems such as Linux, windows is then pre-installed on the hardware； Isdn user's plate is inserted on PCI slot, and isdn user's plate driving (i.e. isdn user's driving submodule) and IP intercommunications are installed Radio Broadcasting Agreements steamed stuffed bun module.

It is exactly to solve signaling to turn that said system, which solves the equipment that ISDN intercommunications are directly connected into IP intercommunication broadcast systems, The technical problem changed, reaches the purpose for being merged ISDN intercommunications with the voice of IP intercommunication broadcast systems.

One of ordinary skill in the art will appreciate that：Realizing all or part of step of above method embodiment can lead to Cross the related hardware of programmed instruction to complete, foregoing program can be stored in the storage medium of embodied on computer readable, the journey Sequence upon execution, performs the step of including above method embodiment.

In the specification of the disclosure, numerous specific details are set forth.It is to be appreciated, however, that embodiment of the disclosure can be with Put into practice in the case of these no details.In some instances, known method, structure and skill is not been shown in detail Art, so as not to obscure the understanding of this description.

Above example is only to the technical scheme for illustrating the disclosure, rather than its limitations；Although with reference to the foregoing embodiments The disclosure is described in detail, it will be understood by those within the art that；It still can be to foregoing each implementation Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or Replace, the essence of appropriate technical solution is departed from the spirit and scope of each embodiment technical scheme of the disclosure.

Claims (10)

1. a kind of device that ISDN intercommunications are directly connected to IP intercommunications broadcast, it is characterised in that described device includes master control mould Block and isdn user's module, wherein the main control module includes processing submodule, data storage submodule, isdn user's driving Module and IP intercommunication Radio Broadcasting Agreements steamed stuffed bun modules；

For storing isdn user's module, each operates corresponding coding information to the data storage submodule；

Isdn user's driving submodule is connected with isdn user's module, and isdn user's driving submodule is used to connect Receive the instruction of isdn user's module and sent to isdn user's module and instructed；

The IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module is used to receive the agreement of IP intercommunication broadcasting servers and to the IP intercommunications Broadcasting server sends agreement；

The processing submodule drives with the data storage submodule, IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module and isdn user Submodule is connected, and the processing submodule drives the finger of isdn user's module of submodule reception according to the isdn user Order, finds corresponding coding information from the data storage submodule, the IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module according to The coding information generates corresponding IP intercommunications Radio Broadcasting Agreements and is sent to IP intercommunication broadcasting servers, the IP intercommunications broadcast clothes Business device generates feedback protocols according to the IP intercommunications Radio Broadcasting Agreements received and sends the IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module, by The feedback protocols are sent to the processing submodule, the processing submodule pair by the IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module The feedback protocols generate corresponding instruction after being parsed, and are sent to the ISDN by isdn user driving submodule Line module.

2. device according to claim 1, it is characterised in that the data storage submodule ISDN that is also stored with is used Configuration file and data used in family driving submodule and IP intercommunication Radio Broadcasting Agreements steamed stuffed bun module initializations.

3. device according to claim 1, it is characterised in that the main control module also includes network interface, the P intercommunications broadcast Protocol package submodule is communicated by the network interface and IP intercommunications broadcasting server.

4. device according to claim 1, it is characterised in that the main control module also includes pci interface, the ISDN is used Family driving submodule passes through the pci interface and isdn user's module communication.

5. device according to claim 1, it is characterised in that it is right that isdn user's module includes several ISDN numerals User interface is said, for connecting ISDN digital intercom terminals.

6. device according to claim 1, it is characterised in that described device also includes power supply, the power supply is used for for institute State main control module and isdn user's module for power supply.

7. device according to claim 1, it is characterised in that the main control module also includes data and sets submodule, institute Stating data sets submodule to be connected with the data storage submodule, for realizing what the data storage submodule was stored Data are configured.

8. device according to claim 7, it is characterised in that the data set submodule to enter line number by Ethernet interface According to setting.

9. the system that a kind of ISDN intercommunications are directly connected to IP intercommunications broadcast, it is characterised in that the system includes claim 1 To the device described in 8 any one.

10. system according to claim 9, it is characterised in that it is whole that the system also includes several ISDN digital intercoms End and IP intercommunication broadcasting servers；

The IP intercommunications Radio Broadcasting Agreements steamed stuffed bun module is connected with the IP intercommunications broadcasting server, if isdn user's module with The dry ISDN digital intercom terminals connection.