CN102510349A - Three networks convergence access network - Google Patents
Three networks convergence access network Download PDFInfo
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- CN102510349A CN102510349A CN2011103443027A CN201110344302A CN102510349A CN 102510349 A CN102510349 A CN 102510349A CN 2011103443027 A CN2011103443027 A CN 2011103443027A CN 201110344302 A CN201110344302 A CN 201110344302A CN 102510349 A CN102510349 A CN 102510349A
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Abstract
The invention relates to a novel three networks convergence access network structure. After signal in a transmission network enters into the access network, the signal enters household by a special cable switching device and one cable special for three networks convergence and connected with an indoor terminal box, namely a three networks convergence socket, thus the three networks convergence of the access network is realized in a simple way.
Description
Affiliated technical field
The present invention relates to a kind of network that is applied to the radio and television access network, it has simplified access network architecture, through a private cable simultaneously transmitting television signals, data-signal and voice signal.
Background technology
At present, the television network broadcast transformation is integrated like a raging fire, and the whole nation one is thrown the net within sight, among the integration of three networks is also being actively pushed forward.But owing to have technology, economic disparities between the various places, so the network configuration of each department is different, have adopt CMTS+Cable Moden mode, the EPON+LAN mode that adopts arranged,
Adopt the EPON+EOC mode in addition.
In order to simplify network configuration, improve the signal transmission quality of network, need one not only simply but also reliably network configuration substitute original network configuration.
The present invention has not only unified the cable type in the Access Network, has also unified the transmission means of EPON in Access Network, owing to do not use the EOC device, has thoroughly eliminated signal through the mixed signal quality problem of EOC simultaneously.
The present invention solves the technical scheme that Access Network transmission technology problem adopted: the light signal in the transmission network through cable 1. get into switching device 2. after, 3. register one's residence through integration of three networks private cable again, the connecting terminal box, promptly integration of three networks socket is 4.; The user can be connected in TV set-top box, computer and phone on the terminal box as required.
The invention has the beneficial effects as follows, a kind of easy access network architecture is provided, both can transmitting television signals in a cable, again can transmission of data signals and voice signal.Solve the problem of radio and television Access Network multiple network structure, multiple cable transmission mode, reduced the network operation cost, unified radio and television Access Network EPON transmission form, unified drop cable structure and kind.
Following Fig. 1 is the network configuration of original EPON+LAN, and Fig. 2 is a network configuration of the present invention.
Claims (1)
1. the network configuration of integration of three networks Access Network is: the optical cable of transmission network is connected with conversion equipment, and integration of three networks private cable one end connects switching device, other end stube cable user terminal box, that is: integration of three networks socket.The output port of integration of three networks socket comprises coaxial cable interface, netting twine interface and telephone line interface, can realize that N (N is a natural number) plants professional transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103443027A CN102510349A (en) | 2011-11-04 | 2011-11-04 | Three networks convergence access network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103443027A CN102510349A (en) | 2011-11-04 | 2011-11-04 | Three networks convergence access network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102510349A true CN102510349A (en) | 2012-06-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103443027A Pending CN102510349A (en) | 2011-11-04 | 2011-11-04 | Three networks convergence access network |
Country Status (1)
| Country | Link |
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| CN (1) | CN102510349A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030099228A1 (en) * | 2001-11-28 | 2003-05-29 | Martin Alcock | Local area and multimedia network using radio frequency transceivers and coaxial cable |
| CN1445995A (en) * | 2002-03-18 | 2003-10-01 | 丁兆明 | Voice, data, video frequency transmission system based on cable TV network |
| CN1889504A (en) * | 2006-06-07 | 2007-01-03 | 方勇 | Coaxle cable exchanging system and method |
| CN2899303Y (en) * | 2006-02-22 | 2007-05-09 | 上海傲蓝通信技术有限公司 | Coaxial mixed service access transmitter with optical-path interface |
| CN1960236A (en) * | 2006-02-22 | 2007-05-09 | 上海傲蓝通信技术有限公司 | Coaxial mixed full service access network system of bidirectional optical fiber |
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2011
- 2011-11-04 CN CN2011103443027A patent/CN102510349A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030099228A1 (en) * | 2001-11-28 | 2003-05-29 | Martin Alcock | Local area and multimedia network using radio frequency transceivers and coaxial cable |
| CN1445995A (en) * | 2002-03-18 | 2003-10-01 | 丁兆明 | Voice, data, video frequency transmission system based on cable TV network |
| CN2899303Y (en) * | 2006-02-22 | 2007-05-09 | 上海傲蓝通信技术有限公司 | Coaxial mixed service access transmitter with optical-path interface |
| CN1960236A (en) * | 2006-02-22 | 2007-05-09 | 上海傲蓝通信技术有限公司 | Coaxial mixed full service access network system of bidirectional optical fiber |
| CN1889504A (en) * | 2006-06-07 | 2007-01-03 | 方勇 | Coaxle cable exchanging system and method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |