CN202310005U - Multi-business communication device possessing voice program control exchange function - Google Patents
Multi-business communication device possessing voice program control exchange function Download PDFInfo
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- CN202310005U CN202310005U CN2011205566046U CN201120556604U CN202310005U CN 202310005 U CN202310005 U CN 202310005U CN 2011205566046 U CN2011205566046 U CN 2011205566046U CN 201120556604 U CN201120556604 U CN 201120556604U CN 202310005 U CN202310005 U CN 202310005U
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Abstract
The utility model discloses a multi-business communication device possessing a voice program control exchange function. The multi-business communication device includes a main control unit, a cross connection unit, a multi-business reuse unit, N business access modules, and a transmission interface module. The cross connection unit, the multi-business reuse unit, the N business access modules, and the transmission interface module are connected with the main control unit via a system bus. The N business access modules are connected with the multi-business reuse unit. The multi-business reuse unit is connected with the cross connection unit. The cross connection unit is connected with the transmission interface module. A voice exchange module which is connected with the main control unit is also provided. The voice exchange module is connected with the cross connection unit and the transmission interface module. The multi-business communication device increases the transmission and access business types and modes of a conventional communication device, expands the communication function of the conventional device, and improves the cost performance of the device.
Description
Technical field
The utility model belongs to telephone communicating technology field, relates in particular to a kind of multi-functional communications equipment with the voice programme-controlled exchange.
Background technology
Nowadays social, all trades and professions constantly propose new demand to the communication utilization, impel the develop rapidly of the communication technology.Dial up on the telephone from telephone wire, to ADSL, Fiber to the home by now again, and the online bandwidth has realized the geometry level growth.In information trade Special Network utilization field; From simple telephone service; Powerful by now private wire network, loaded service have realized the unified communication of numerous operation systems such as phone, video, office system, industrial control system, and existing communication equipment has constantly been proposed new demand.
Communication equipment producer has developed various multi-service communication equipments at once, like MSTP, PCM etc., has realized multi-service transmission and the function that inserts preferably, satisfies user's demand.
For different private network users; Required equipment has different separately particular requirements again; Such as in power telecom network, except telephone communication commonly used, computer networking communication, also need realize the networking of remote motion signal control system, video conferencing system, power supply managerial operating system etc.; Such as in the communication highway net, need to realize that the class of business that inserts has monitor data, charge data, image transmission, video conferencing and traffic information data, power monitoring, tunnel monitoring image, tunnel monitoring data etc. again.
Voice communication is to use one of general, the most indispensable communication mode, and the communication equipment commonly used that is associated with it has voice programme-controlled exchange, PCM multiplex equipment.Insert if realize simple voice; Only need to adopt the voice programme-controlled exchange to realize; But in the practice of trade Special Network; Except speech business, also need realize the access that RS232, RS485, Ethernet, V35,4WEM etc. are professional, this is not again the problem that simple voice switching device can solve.And adopt PCM multiplex equipment to realize service access; Can realize fully that above-mentioned multi-service inserts and transmission; But it is relatively poor that the shortcoming of pure PCM is a networking capability, and business can only realize point-to-point networking, and the interface line of central site is too many; Particularly the telephone audio line has increased difficulty for line management, malfunction elimination.Shortcomings such as function is comparatively single so existing product exists, the high deficiency of networking cost.
The utility model content
The utility model technical problem to be solved is to the defective in the background technology, proposes a kind of multi-service communicator with voice programme-controlled exchange function.
The utility model adopts following technical scheme for solving the problems of the technologies described above:
A kind of multi-service communicator with voice programme-controlled exchange function; Comprise main control unit, cross-connection unit, multi-business multiplexing unit, a N service access module, coffret module; Said cross-connection unit, multi-business multiplexing unit, a N service access module, coffret module are connected with main control unit through system bus respectively; Said N service access module is connected with the multi-business multiplexing unit respectively; The multi-business multiplexing unit is connected with cross-connection unit, and cross-connection unit is connected with the coffret module, and N is a natural number; Also comprise the exchange of speech module that is connected with main control unit, said exchange of speech module is connected with cross-connection unit, coffret module respectively.
As the further prioritization scheme of a kind of multi-service communicator with voice programme-controlled exchange function of the utility model, said exchange of speech module is by user processing module, switch fabric unit, TIM trunk interface module, and scanner, controller are formed; Wherein said scanner, controller are connected with main control unit is two-way respectively, and the output of said scanner is connected with user processing module, TIM trunk interface module respectively; The output of said controller is connected with switch fabric unit, TIM trunk interface module respectively; Said switch fabric unit respectively with the user processing module, TIM trunk interface module is two-way is connected; Said TIM trunk interface module is connected with the coffret module; Said user processing module is connected with cross-connection unit.
As the further prioritization scheme of a kind of multi-service communicator with voice programme-controlled exchange function of the utility model, the service access module comprises RS232 interface, RS485 interface, Ethernet interface, V35 interface, 4WEM interface.
The utility model adopts above technical scheme compared with prior art, has following technique effect:
The utility model satisfies the user communication equipment is had low etc. the requirement of multi-service kind, high-transmission bandwidth, cost; Business functions such as exchange of speech, interconnection, multi-business multiplexing, optical transmission have been realized containing; The miscellaneous service function modoularization can be by the user's actual need combining and configuring.
The utility model has increased class of business, the mode of existing communication device transmission and access, has expanded the communication function of existing equipment, has improved the cost performance of equipment.
Description of drawings
Fig. 1 is the sketch map of the multi-service communicator of the utility model.
Fig. 2 is the network construction form sketch map of the utility model.
Fig. 3 is the structure chart of the exchange of speech module of the utility model.
Embodiment
Below in conjunction with accompanying drawing the technical scheme of the utility model is done further detailed description:
As shown in Figure 1, the utility model is that functional modules such as exchange of speech, time slot interconnection, multi-business multiplexing, multiple coffret are combined effectively.Each functional module is linked together by system communications bus, and Subscriber Management System issues control command through main control unit, and each functional module of platform is carried out operations such as data acquisition, business configuration, performance test, realizes that each functional module effectively cooperates.
Like Fig. 1; The service access module realizes the access of miscellaneous service interface, and analog interface and digital interface are handled through the realization every road service signal regularization of coding back, by the unit multiplexed one-tenth of multi-business multiplexing E1 signal; All E1 signals are connected to cross-connection unit; By cross-connection unit call voice business time-slot and other business time-slot are realized separating again, separately voice signal is connected to the exchange of speech unit through system bus, realize that this equipment extension has exchange of one's own.
Miscellaneous service is through separate sorting out, and is connected to transmission network by the coffret of equipment, realizes the service communication between each website in the transmission network.
Among Fig. 1, the direction of arrow is represented the transmission processing procedure that this devices communicating is professional, otherwise, represent the reception processing procedure that this devices communicating is professional.Subscriber Management System sends and the whole process that receives through the control of equipment master control borad.
The utility model increases the exchange of speech module at the multi-functional communications platform, makes all telephone subscribers of this equipment have exchange of one's own, forms the intercommunication phone switching network.
The exchange of speech module is supported various outside line relayings; Like digital junctions such as SS7, No.1, V5, PRI; Also have analog junctions such as FXO, 2WEM, 4WEM, the interconnection of bonding apparatus, multi-business multiplexing function are peeled off the call voice business easily from the multi-service communications platform; Through trunk interface and center programme-controlled exchange interconnect plane, as shown in Figure 2 separately.
Among Fig. 2; The website at voice exchange place, center is generally the service center website; If adopt digital junction to be connected between multi-service communications platform and the center switch,, will make that line becomes very simple between the equipment of central station like V5, PRI etc.; Be convenient to management and malfunction elimination, reduce the fault probability.Even transmission line failure at least also can guarantee to insert between the telephone subscriber of same multi-service communications platform of website and can keep proper communication, protect user's input to greatest extent.
As shown in Figure 3, the exchange of speech module is by user processing module, switch fabric unit, TIM trunk interface module, and user and trunk scanner, switching network and trunk interface controller composition.
Switch fabric unit effect:, the office direction route is provided according to subscriber directory number for the PCM digital signal of voice signal provides the path that continues;
User processing module: realize giving switching network, simultaneously signal on the subscribers feeder and switching network are isolated with digital speech information;
TIM trunk interface module: handle the conversion of trunk interface circuit and interface signaling;
Scanner: collect User Status (or trunk state) to control section;
Switching network and trunk interface controller: under CPU control, carry out the foundation and the release of path in the switching network.
Claims (3)
1. multi-service communicator with voice programme-controlled exchange function; Comprise main control unit, cross-connection unit, multi-business multiplexing unit, a N service access module, coffret module; Said cross-connection unit, multi-business multiplexing unit, a N service access module, coffret module are connected with main control unit through system bus respectively; Said N service access module is connected with the multi-business multiplexing unit respectively; The multi-business multiplexing unit is connected with cross-connection unit, and cross-connection unit is connected with the coffret module, and N is a positive integer; It is characterized in that: also comprise the exchange of speech module that is connected with main control unit, said exchange of speech module is connected with cross-connection unit, coffret module respectively.
2. a kind of multi-service communicator with voice programme-controlled exchange function according to claim 1 is characterized in that: said exchange of speech module is by user processing module, switch fabric unit, TIM trunk interface module, and scanner, controller are formed; Wherein said scanner, controller are connected with main control unit is two-way respectively, and the output of said scanner is connected with user processing module, TIM trunk interface module respectively; The output of said controller is connected with switch fabric unit, TIM trunk interface module respectively; Said switch fabric unit respectively with the user processing module, TIM trunk interface module is two-way is connected; Said TIM trunk interface module is connected with the coffret module; Said user processing module is connected with cross-connection unit.
3. a kind of multi-service communicator with voice programme-controlled exchange function according to claim 1, it is characterized in that: said service access module comprises RS232 interface, RS485 interface, Ethernet interface, V35 interface, 4WEM interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205566046U CN202310005U (en) | 2011-12-28 | 2011-12-28 | Multi-business communication device possessing voice program control exchange function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205566046U CN202310005U (en) | 2011-12-28 | 2011-12-28 | Multi-business communication device possessing voice program control exchange function |
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| Publication Number | Publication Date |
|---|---|
| CN202310005U true CN202310005U (en) | 2012-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011205566046U Expired - Fee Related CN202310005U (en) | 2011-12-28 | 2011-12-28 | Multi-business communication device possessing voice program control exchange function |
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| CN (1) | CN202310005U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108282590A (en) * | 2017-12-22 | 2018-07-13 | 中国电子科技集团公司第三十研究所 | A kind of multichannel dialing control system and control method |
| CN108418733A (en) * | 2018-03-27 | 2018-08-17 | 北京瑞光极远数码科技有限公司 | A kind of multi-functional communications all-in-one machine |
| CN110022251A (en) * | 2019-01-30 | 2019-07-16 | 国网浙江宁波市鄞州区供电有限公司 | A kind of service convergence system based on IP interconnection function |
| CN114363159A (en) * | 2021-12-29 | 2022-04-15 | 国网天津市电力公司 | Relay signaling simulation detection device for power secondary system |
-
2011
- 2011-12-28 CN CN2011205566046U patent/CN202310005U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108282590A (en) * | 2017-12-22 | 2018-07-13 | 中国电子科技集团公司第三十研究所 | A kind of multichannel dialing control system and control method |
| CN108282590B (en) * | 2017-12-22 | 2020-04-03 | 中国电子科技集团公司第三十研究所 | Multi-path dialing control system |
| CN108418733A (en) * | 2018-03-27 | 2018-08-17 | 北京瑞光极远数码科技有限公司 | A kind of multi-functional communications all-in-one machine |
| CN110022251A (en) * | 2019-01-30 | 2019-07-16 | 国网浙江宁波市鄞州区供电有限公司 | A kind of service convergence system based on IP interconnection function |
| CN110022251B (en) * | 2019-01-30 | 2023-07-04 | 国网浙江宁波市鄞州区供电有限公司 | Service convergence system based on IP cross-connection function |
| CN114363159A (en) * | 2021-12-29 | 2022-04-15 | 国网天津市电力公司 | Relay signaling simulation detection device for power secondary system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210042, Jiangsu province Nanjing Xuanwu Avenue 699-8 R & D zone 8, 2 building Patentee after: Nanjing Fengtai Communication Technology Co., Ltd. Address before: 210042, Jiangsu province Nanjing Xuanwu Avenue 699-8 R & D zone 8, 2 building Patentee before: Nanjing Fengtai Communication Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20171228 |