CN203872191U - TD-LTE area communication network distributed intelligent management system - Google Patents
TD-LTE area communication network distributed intelligent management system Download PDFInfo
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- CN203872191U CN203872191U CN201420160585.9U CN201420160585U CN203872191U CN 203872191 U CN203872191 U CN 203872191U CN 201420160585 U CN201420160585 U CN 201420160585U CN 203872191 U CN203872191 U CN 203872191U
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- 230000006855 networking Effects 0.000 abstract description 3
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Abstract
Provided is a TD-LTE area communication network distributed intelligent management system which comprises a TD-LTE system and a distributed intelligent communication management and control system. The TD-LTE system and the distributed intelligent communication management and control system are in communication connection. The TD-LTE system comprises a terminal and a base station which are communicated through an air interface. The distributed intelligent communication management and control system comprises a far-end unit and an access unit used for accessing multi-standard signals and signals from the base station. The base station is communicated with the access unit which is communicated with the far-end unit. By using most advanced technologies, the TD-LTE area communication network distributed intelligent management system realizes combination of TD-LTE and distributed intelligent communication management and control system, has low power dissipation, small size, light weight, and agile layout, and is suit for regional lowcost networking.
Description
Technical field
The utility model relates to the communications field, relates in particular to a kind of area information security management and control system.
Background technology
High speed development along with mobile communication, mobile phone has become requisite communication tool in people's daily life, the demand that telecom operators cover mobile phone signal in order farthest to meet user, so that mobile communication signal is almost ubiquitous, information technology is advanced by leaps and bounds and is brought the problem of information security aspect with mobile Internet fast development.At present, information security has threatened social safety with stable, badly influence people's life and production simultaneously, for this reason, State Council has put into effect the some suggestion > >s (No. [2012] 23, promulgated by the State Council) of < < State Council about energetically applying IT development and conscientiously ensuring information safety in June, 2012, " around acquisition of information, utilization and control; ensure information safety and become China's important issue ", " development of energetically applying IT, ensures information safety conscientiously " are proposed.
The burdensome task such as choice, test, as a fair play place, are being undertaken, the Information Security Construction modernization of an urgent demand self in each examination hall.At present, the operation mode weak foundation of most of examination hall work, builds without mobile comm message security informationization substantially, directly causes examination hall work safety prevention ability not enough, is mainly manifested in the following aspects:
1, safety precaution was lost efficacy, and radiation hazradial bundle is healthy
Along with the 3G/4G of telecom operators network size is built, wireless network has covered nearly all region, and in examination hall, cellphone subscriber can communicate by wireless network and the external world, badly influences safety.Mobile phone signal shielding control system has been installed in part examination hall, because carrier network is constantly built upgrading, cause occurring the management and control disappearance of part communication standard, there is a large amount of blind spots, dead angle, still can communicate by letter in many regions, the high-power compacting means of tradition bring radiation also to examination hall personnel, bring huge risk to the person and information security.
2, means of communication falls behind, and cannot efficiently work in coordination with;
The means of communication that lacks unified intercommunication inside and outside examination hall, brings a difficult problem to mobile communication safety management, has a strong impact on the efficient collaborative of examination district staff,
3, device category is various, is difficult to unified management;
The current built a plurality of coexistence of systems such as mobile phone signal shielding system, wireless broadcast system, simulation intercom system, video monitoring system of establishing of part, each system equipment is of a great variety, and maintenance management difficulty is very big, is difficult to guarantee the normal operation of each system.
4, multiple technological means, shortage United Dispatching;
The systems such as communication, intercommunication, video monitoring are relatively independent, there is no unified management means, are difficult to form multisystem interlock with collaborative, lack United Dispatching commander.
5, repeated construction, resource utilization ratio is low;
The existing network condition design of communication management and control and traffic guidance Jun An operator is implemented, and because telecom operators' network updates comparatively fast, the system life cycle of investment construction shortens, and 3-5 need to consider update, causes repeated construction, resource utilization low.
Utility model content
The deficiency existing for prior art, the multiple difficult problem that the utility model faces based on current communication information managing and control system, the development plan that combining informationization is built, make full use of the advantage of modern information technologies, the systems such as the TD-LTE communication technology, information security management and control and covering system are effectively merged, build up the modern examination hall of high-tech unified information supervisory control system.
For achieving the above object, the utility model provides a kind of TD-LTE region communication network distributed intelligence management system, comprise the TD-LTE system managing and control system of communicating by letter with distributed intelligence, described TD-LTE system is connected with described distributed intelligence communication management and control system communication, described TD-LTE system comprises terminal and base station, described terminal is connected by air interface communication with described base station, described distributed intelligence communication managing and control system comprises far-end unit and in order to access the access unit of multi-modulation scheme signal and described base station signal, described base station and the communication connection of described access unit, described access unit and the communication connection of described far-end unit.
Preferably, also comprise expanding element, described access unit, described expanding element and described far-end unit communicate to connect successively.
Preferably, described base station is a plurality of, between a plurality of described base stations, by X2 interface, connects.
Preferably, described expanding element is a plurality of, cascade successively between a plurality of described expanding elements, and the maximum cascade quantity of described expanding element is 8.
Preferably, described expanding element is a plurality of, and a plurality of described expanding elements communicate to connect with described access unit and described far-end unit respectively.
Preferably, described far-end unit comprises two-way signal amplifier and on-the-spot antenna, and described two-way signal amplifier is connected with described on-the-spot antenna communication, described two-way signal amplifier and the communication connection of described access unit.
Preferably, described far-end unit comprises two-way signal amplifier and on-the-spot antenna, and described two-way signal amplifier is connected with described on-the-spot antenna communication, described two-way signal amplifier and the communication connection of described expanding element.
Preferably, between described access unit and described far-end unit, by optical fiber communication, connect.
Preferably, between described access unit, described expanding element and described far-end unit, all by optical fiber communication, connect.
The TD-LTE region communication network distributed intelligence management system that the utility model provides adopts current state-of-the-art every technology, realizing the TD-LTE managing and control system of communicating by letter with distributed intelligence merges, TD-LTE system is introduced broadband wireless transmission, the controlled communication technology device of safety, the multiple network elements such as comprehensive EPC, TD-LTE private network base station, for reserved area (ATM in examination hall, bank) provides broadband wireless communications service, low in energy consumption, volume is little, lightweight, layout is flexible, the networking cheaply of applicable regionality; Distributed intelligence communication managing and control system is introduced the multinomial technology such as high broadband signal digital, high speed data transfer, radio, the fusion of multisystem radio frequency, realize all mobile comm message management and control, radio communication standard to new commercialization has good autgmentability, provides the signal of TD-LTE radio communication to cover simultaneously; Terminal is based on TD-LTE network, and all frequency ranges of compatible current domestic commercial TD-LTE, except all functions of general purpose terminal, can realize the cluster intercommunication in the whole network coverage, and can be according to the functional requirement customized development of reserved area.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model TD-LTE region communication network distributed intelligence management system.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
Please refer to Fig. 1, Fig. 1 is the structural representation of the utility model TD-LTE region communication network distributed intelligence management system.
A kind of TD-LTE region communication network distributed intelligence management system, comprise the TD-LTE system managing and control system of communicating by letter with distributed intelligence, described TD-LTE system is connected with described distributed intelligence communication management and control system communication, described TD-LTE system comprises terminal and base station, described terminal is connected by air interface communication with described base station, described distributed intelligence communication managing and control system comprises far-end unit and in order to access the access unit of multi-modulation scheme signal and described base station signal, described base station and the communication connection of described access unit, described access unit and the communication connection of described far-end unit.
Also comprise expanding element, described access unit, described expanding element and described far-end unit communicate to connect successively.
Described base station is a plurality of, between a plurality of described base stations, by X2 interface, connects.
Described expanding element is a plurality of, cascade successively between a plurality of described expanding elements, and the maximum cascade quantity of described expanding element is 8.
Described expanding element is a plurality of, and a plurality of described expanding elements communicate to connect with described access unit and described far-end unit respectively.
Described far-end unit comprises two-way signal amplifier and on-the-spot antenna, and described two-way signal amplifier is connected with described on-the-spot antenna communication, described two-way signal amplifier and the communication connection of described access unit.
Described far-end unit comprises two-way signal amplifier and on-the-spot antenna, and described two-way signal amplifier is connected with described on-the-spot antenna communication, described two-way signal amplifier and the communication connection of described expanding element.
Between described access unit and described far-end unit, by optical fiber communication, connect.
Between described access unit, described expanding element and described far-end unit, all by optical fiber communication, connect.
The job description of TD-LTE region communication network distributed intelligence management system:
In application region (as examination hall, ATM in bank, meeting room etc.) laid far-end unit, and lay optical fiber, by access unit, expanding element and far-end unit are all connected, during use, correspondence is set up in access unit and base station, terminal can be erected to be used near the supervision car in region, also can be arranged on Surveillance center, when whole management system starts, terminal is set up and is communicated by letter with base station, by base station, to the access unit of distributed intelligence communication managing and control system, send covering signal, existing multi-modulation scheme signal is covered rather than disturbed, communication equipment in overlay area is monitored, when if the signal outside overlay area is prepared the communication apparatus in access covering region, need to first pass through authorization terminal, authorize by can incoming call, refusal is authorized Communications failure.
This system by effectively solve each colleges and universities examination hall mobile communication management means backwardness, safety precaution poor effect, be difficult to the realistic problems such as efficient collaborative, guarantee the safety and precisely controlled of communication, promote colleges and universities' examination hall safety precaution level and information communication ability, improve China's examination hall information communication managerial skills.
Implement to dispose communication network managing and control system, can be achieved as follows function:
To being positioned at the examination hall of native system coverage, set up proprietary communication network system.Each communication in monitoring range, controlled, can review.
For distributed examination hall, set up a cluster networking, information mutual communication between each network, can realize and grouping busy, and the function of calling out is called out, inserted by force to individual calling by force.
Can form within the specific limits a large system, comprise between examination command centre, examination paper drover's car, examination hall, the person of examining and set up a proprietary network, the network information is independent and controlled.
Native system meets the relevant industrial policy of relevant requirements and country of the Ministry of Education.
The system of native system exploitation simultaneously can be widely used in the fields such as government's important department, school examination hall, momentous conference place, the management and control of bank ATM signal, other mobile communication management and control.
In overlay area, can realize the covering that TD-LTE moves standard, the signals such as while compatible 3G (TD-CDMA, WCDMA, CDMA), GSM, DCS.Can support the communication in whole mobile communication equipments region of current main flow, and seamless and PERCOM peripheral communication; In addition, when technology innovation (such as 5G), only needing to add corresponding program control module can realize, and protection user's investment is also easy to system to upgrade.
Above-described embodiment is only for the utility model creation example is clearly described, and not the utility model is created the restriction of embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all execution modes.All any apparent variations of being extended out within spirit of the present utility model and principle or change are still among the utility model is created the protection range of claim.
Claims (9)
1. a TD-LTE region communication network distributed intelligence management system, it is characterized in that, comprise the TD-LTE system managing and control system of communicating by letter with distributed intelligence, described TD-LTE system is connected with described distributed intelligence communication management and control system communication, described TD-LTE system comprises terminal and base station, described terminal is connected by air interface communication with described base station, described distributed intelligence communication managing and control system comprises far-end unit and in order to access the access unit of multi-modulation scheme signal and described base station signal, described base station and the communication connection of described access unit, described access unit and the communication connection of described far-end unit.
2. TD-LTE according to claim 1 region communication network distributed intelligence management system, is characterized in that, also comprises expanding element, and described access unit, described expanding element and described far-end unit communicate to connect successively.
3. TD-LTE according to claim 2 region communication network distributed intelligence management system, is characterized in that, described base station is a plurality of, between a plurality of described base stations, by X2 interface, connects.
4. TD-LTE according to claim 2 region communication network distributed intelligence management system, is characterized in that, described expanding element is a plurality of, cascade successively between a plurality of described expanding elements, and the maximum cascade quantity of described expanding element is 8.
5. TD-LTE according to claim 2 region communication network distributed intelligence management system, is characterized in that, described expanding element is a plurality of, and a plurality of described expanding elements communicate to connect with described access unit and described far-end unit respectively.
6. according to the TD-LTE region communication network distributed intelligence management system described in claim 1 or 3, it is characterized in that, described far-end unit comprises two-way signal amplifier and on-the-spot antenna, described two-way signal amplifier is connected with described on-the-spot antenna communication, described two-way signal amplifier and the communication connection of described access unit.
7. according to the arbitrary described TD-LTE region communication network distributed intelligence management system of claim 2-5, it is characterized in that, described far-end unit comprises two-way signal amplifier and on-the-spot antenna, described two-way signal amplifier is connected with described on-the-spot antenna communication, described dual signal amplifier and the communication connection of described expanding element.
8. TD-LTE according to claim 6 region communication network distributed intelligence management system, is characterized in that, between described access unit and described far-end unit, by optical fiber communication, connects.
9. TD-LTE according to claim 7 region communication network distributed intelligence management system, is characterized in that, between described access unit, described expanding element and described far-end unit, all by optical fiber communication, connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201420160585.9U CN203872191U (en) | 2014-04-03 | 2014-04-03 | TD-LTE area communication network distributed intelligent management system |
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| CN201420160585.9U CN203872191U (en) | 2014-04-03 | 2014-04-03 | TD-LTE area communication network distributed intelligent management system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105430648A (en) * | 2015-12-24 | 2016-03-23 | 河南软金电子科技有限公司 | All-mode intelligent management and control system for mobile communication terminals |
| CN110061883A (en) * | 2019-04-26 | 2019-07-26 | 嘉兴思睿通信科技有限公司 | A kind of real time computation system and method for the 5G communication technology |
| CN111726240A (en) * | 2019-03-22 | 2020-09-29 | 华为技术有限公司 | Terminal control method, device and system |
| WO2020248529A1 (en) * | 2019-06-12 | 2020-12-17 | 京信通信系统（中国）有限公司 | Distributed antenna system, method and apparatus |
-
2014
- 2014-04-03 CN CN201420160585.9U patent/CN203872191U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105430648A (en) * | 2015-12-24 | 2016-03-23 | 河南软金电子科技有限公司 | All-mode intelligent management and control system for mobile communication terminals |
| CN111726240A (en) * | 2019-03-22 | 2020-09-29 | 华为技术有限公司 | Terminal control method, device and system |
| CN110061883A (en) * | 2019-04-26 | 2019-07-26 | 嘉兴思睿通信科技有限公司 | A kind of real time computation system and method for the 5G communication technology |
| WO2020248529A1 (en) * | 2019-06-12 | 2020-12-17 | 京信通信系统（中国）有限公司 | Distributed antenna system, method and apparatus |
| US11923905B2 (en) | 2019-06-12 | 2024-03-05 | Comba Network Systems Company Limited | Distributed antenna system, method and apparatus |
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