CN102480400B - A kind of three-network integration system and digital home terminal - Google Patents
A kind of three-network integration system and digital home terminal Download PDFInfo
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- CN102480400B CN102480400B CN201010565913.XA CN201010565913A CN102480400B CN 102480400 B CN102480400 B CN 102480400B CN 201010565913 A CN201010565913 A CN 201010565913A CN 102480400 B CN102480400 B CN 102480400B
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- 238000005516 engineering process Methods 0.000 description 9
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Abstract
The present invention is applicable to network field, provides a kind of three-network integration system and digital home terminal, comprising: duplexer, for coaxial line signal being divided into TV signal and DATA signal when descending, by DATA signal syntheses coaxial line signal time up; Set Top Box module, for converting TV signal to audio frequency and video analog signal when descending; EOC module, for converting DATA signal to ethernet signal when descending, converts ethernet signal to DATA signal time up, by MME agreement and Set Top Box module communication; VOIP module, for converting ethernet signal to audio, video data signal when descending, converts audio, video data signal to ethernet signal time up.The present invention, by duplexer, Set Top Box module, EOC module and VOIP module, can realize the mutual switching between audio frequency and video analog signal, ethernet signal and audio, video data signal, realize the integration of three networks, facilitate user, economize on resources.
Description
Technical field
The invention belongs to network field, particularly relate to a kind of three-network integration system and digital home terminal.
Background technology
Along with the develop rapidly of science and technology, in life now, people's daily life be unable to do without three macroreticulars.Be respectively phone-telecommunications network, Internet-the Internet and TV-broadcasting and television network.But this three macroreticular is but independent existence, need different hardware and software supports just can complete.Therefore, if when user needs to install this three macroreticular in life, then can only install the different equipment of three covers, be all a huge waste to operator and user.
In sum, three macroreticulars are now self-existent, and user can only install the different equipment of three covers, causes waste.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of three-network integration system, and self-existent when being intended to three macroreticular solved now, user can only install the different equipment of three covers, causes the problem of waste.
The embodiment of the present invention is achieved in that a kind of three-network integration system, and described system comprises:
Duplexer, for coaxial line signal being divided into TV signal and DATA signal when descending, by DATA signal syntheses coaxial line signal time up;
Set Top Box module, is connected with described duplexer, for converting TV signal to audio frequency and video analog signal when descending;
EOC module, is connected with described duplexer, for converting DATA signal to ethernet signal when descending, converts ethernet signal to DATA signal time up, and by MME agreement and described Set Top Box module communication;
VOIP module, with described EOC model calling, for converting ethernet signal to audio, video data signal when descending, converts audio, video data signal to ethernet signal time up.
The embodiment of the present invention additionally provides a kind of digital home terminal, is integrated with above-mentioned three-network integration system in described digital home terminal.
Owing to being integrated with three-network integration system in this digital home terminal, thus terminal use only needs a set of digital home terminal just can support 3 macroreticulars, needs three complete equipments could support the scheme of three macroreticulars, saved resource relative to prior art.
The embodiment of the present invention compared with prior art, beneficial effect is: by duplexer, Set Top Box module, EOC module and VOIP module, the mutual switching between audio frequency and video analog signal, ethernet signal and audio, video data signal can be realized, thus realize the integration of three networks, facilitate user, save resource.
Accompanying drawing explanation
Fig. 1 is the module frame chart of the three-network integration system that the embodiment of the present invention provides.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
In the embodiment of the present invention, by duplexer, Set Top Box module, EOC module and VOIP module, the mutual switching between audio frequency and video analog signal, ethernet signal and audio, video data signal can be realized, thus realize the integration of three networks, facilitate user, save resource.
The embodiment that the embodiment of the present invention provides is as follows:
A kind of three-network integration system, described system comprises:
Duplexer, for coaxial line signal being divided into TV signal and DATA signal when descending, by DATA signal syntheses coaxial line signal time up;
Set Top Box module, is connected with described duplexer, for converting TV signal to audio frequency and video analog signal when descending;
(ether data pass through co-axial cables transport to EOC, EthernetoverCoax) module, be connected with described duplexer, for converting DATA signal to ethernet signal when descending, ethernet signal is converted to DATA signal time up, and by MME agreement and described Set Top Box module communication;
VOIP (is transmitted the technological service of speech by IP network, VoiceoverInternetProtocol) module, with described EOC model calling, for converting ethernet signal to audio, video data signal when descending, time up, convert audio, video data signal to ethernet signal.
A kind of digital home terminal, is integrated with above-mentioned three-network integration system in described digital home terminal.
Below in conjunction with specific embodiment, realization of the present invention is described in detail:
embodiment one:
Refer to Fig. 1, embodiments provide a kind of three-network integration system, described system comprises:
Duplexer 104, for coaxial line signal being divided into TV signal and DATA signal when descending, by DATA signal syntheses coaxial line signal time up;
Set Top Box module 101, is connected with described duplexer 104, for converting TV signal to audio frequency and video analog signal when descending;
EOC module 102, is connected with described duplexer 104, for converting DATA signal to ethernet signal when descending, converts ethernet signal to DATA signal time up, and is communicated with described Set Top Box module 101 by MME agreement;
VOIP module 103, is connected with described EOC module 102, for converting ethernet signal to audio, video data signal when descending, converts audio, video data signal to ethernet signal time up.
The three-network integration system of the embodiment of the present invention, by duplexer 104, Set Top Box module 101, EOC module 102 and VOIP module 103, the mutual switching between audio frequency and video analog signal, ethernet signal and audio, video data signal can be realized, thus realize the integration of three networks, facilitate user, save resource.
In an embodiment of the present invention, duplexer 104 can for being integrated in a device in EOC module 102.
In an embodiment of the present invention, duplexer 104, specifically for being divided into the TV signal of 47M-860MHz and the DATA signal of 0-47MHz when descending by coaxial line signal.
In an embodiment of the present invention, Set Top Box module 101 and EOC module 102 are by MME protocol transmission ethernet signal.
In one embodiment of the invention, described VOIP module 103 is provided with RJ45 interface.
In an embodiment of the present invention, EOC module 102 is provided with RJ45 interface.
ICP/IP protocol, by RJ45 Interface realization, realizes communicating by ICP/IP protocol with EOC module 102 to realize VOIP module 103.
In an embodiment of the present invention, Set Top Box module 101, also for converting audio frequency and video analog signal to ethernet signal.
In one embodiment of the invention, Set Top Box module 101, is specially the Set Top Box module supporting HDTV (High-Definition Television), Standard Definition Television, audio broadcasting, VOD, interaction data, multimedia interface and application.
In an embodiment of the present invention, Set Top Box module 101, be specially support H.264, the decoding of the high-definition signal of MEPG-2, MEPG-4ASP; Support the Set Top Box module of H.264 decoding with MEPG-2 high-definition signal.
Set Top Box module 101 is provided with USB2.0 interface, external mobile, can support that the MP3 in hard disk and other universal media format are play, support JEPG, GIF, PNG format image browses.Support PVR function, vision signal is burnt on hard disk.
In a particular application, also application download section to be deployed in Set Top Box module 101 by head end AMS and to run
Have in application, the television set be connected with Set Top Box 101 can select support to H.264, the standard definition signal of MEPG-2, AVS Standard Definition Television machine of decoding, also can select and support H.264 decoding with the high-definition signal of MEPG-2, the HDTV of the moving image of 1920 × 1080 resolution can be exported.
In one embodiment of the invention, EOC module 102, can utilize existing broadcasting and TV hfc plant to provide Digital Television, interactive TV and broadband service for user.Rapid deployment, without the need to rewiring, without the need to disturbing residents.
The two-way bandwidth of EOC module 102 is up to 100M, and anti-noise jamming ability is strong, can work under severe network environment.
In one embodiment of the invention, EOC module 102 is embedded with and logs in by http mode the embedded unit carrying out various management setting as arrange IP, password etc.;
In enforcement of the present invention, EOC module 102 supports full duplex, semiduplex mode.
In one embodiment of the invention, VOIP module 103 is specially the VOIP module of the SIP2.0 agreement of support standard;
VOIP module 103 is specially the VOIP module supporting TCP/IP, UDP, DHCP, RTP/RTCP, DNS, HTTP, ICMP, ARP, TFTP, FTP, Telnet, STUN, SNTP;
VOIP module 103 is specially the VOIP module supporting EVRC or EVRC-B audio coding formats;
VOIP module 103 be specially support AMR audio coding formats VOIP module;
VOIP module 103 is specially the VOIP module supporting 13kQCELP voice encryption device;
VOIP module 103 is specially supports that fast echo eliminates the VOIP module of (AEC) technology, automatically noise suppression (ANS) technology;
VOIP module 103 is specially supports that automatic growth control (AGC) technology, comfort noise generate the VOIP module of (CNG) technology;
VOIP module 103 is specially supports that voice activation (VAD) technology, speech frame compensate the VOIP module of (PLC) technology;
VOIP module 103 is specially the VOIP module of support call transfer, call diversion, Call Waiting, Three-Way Calling;
VOIP module 103 is specially and supports interruption-free pattern, set the VOIP module of fast number ahead;
VOIP module 103 is specially the VOIP module supporting holding function;
VOIP module 103 is specially the VOIP module supporting RFC2833, inband and sipinfo;
VOIP module 103 is specially the VOIP module of the TagVLAN supporting 802.1Q;
VOIP module 103 is specially the VOIP module supporting DMZ, PPTP;
VOIP module 103 is specially the VOIP module with the automatic configuration feature of Autoconfig;
VOIP module 103 is specially the VOIP module with software automatic updating function;
VOIP module 103 is specially the VOIP module of support 140 groups of phone directories and 60 groups of message registrations;
VOIP module 103 is specially support picture-in-picture: 128*96 pixel, the VOIP module of two kinds of selectable locations;
VOIP module 103 is specially the VOIP module supporting Wi-Fi technology 802.11b/g home control network communication protocol;
VOIP module 103 is specially the VOIP module supporting that home intelligent terminal controls;
VOIP module 103 is specially supports DHCP, static IP, the VOIP module of PPPoE network connection mode;
VOIP module 103 is specially with built-in Wi-FiAP, can the VOIP module of connecting wireless network;
VOIP module 103 is specially the VOIP module carrying Ethernetswitch and internet data can be provided to connect to other home terminals;
VOIP module 103 is specially the VOIP module supporting TD-SDMA;
VOIP module 103 is specially possesses household equipment Based Intelligent Control interface, can control the VOIP module of other intelligent household terminal equipment;
In one embodiment of the invention, described system also comprises:
The television set be connected with Set Top Box module 101, shows EOC module 102 state for playing audio-video analog signal.
In an embodiment of the present invention, described state comprises the one or any combination in EOC radio-frequency (RF) index, speed, statistical function, acquisition address, failure diagnosis.
In an embodiment of the present invention, described EOC radio-frequency (RF) index, specifically comprise between terminal and head end decay, signal to noise ratio snr is or/and transmitting power;
Described speed, is specially the instant speed TX/RX of up-downgoing;
Described statistical function, is specially the various counting messages information of EOC module;
Described acquisition address, No. TEI of concrete EOC module, the IP address that obtained by DHCP of the mainboard of Set Top Box module.
Described failure diagnosis, is specially current failure information, the reason of could not get on to the Net.The i.e. state of display terminal handshake procedure.
embodiment two:
The embodiment of the present invention additionally provides a kind of digital home terminal, is integrated with above-mentioned three-network integration system in described digital home terminal.
Owing to being integrated with three-network integration system in this digital home terminal, thus terminal use only needs a set of digital home terminal just can support 3 macroreticulars, needs three complete equipments could support the scheme of three macroreticulars, saved resource relative to prior art.
Three-network integration system of the present invention and digital home terminal, by duplexer, Set Top Box module, EOC module and VOIP module, the mutual switching between audio frequency and video analog signal, ethernet signal and audio, video data signal can be realized, thus realize the integration of three networks, facilitate user, save resource.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a three-network integration system, is characterized in that, described system comprises:
Duplexer, for coaxial line signal being divided into the TV signal of 47M-860MHz and the DATA signal of 0-47MHz when descending, by DATA signal syntheses coaxial line signal time up;
Set Top Box module, is connected with described duplexer, for converting TV signal to audio frequency and video analog signal when descending;
EOC module, is connected with described duplexer, for converting DATA signal to ethernet signal when descending, converts ethernet signal to DATA signal time up, and by MME agreement and described Set Top Box module communication;
VOIP module, with described EOC model calling, for converting ethernet signal to audio, video data signal when descending, converts audio, video data signal to ethernet signal time up;
Described Set Top Box module also for:
Convert audio frequency and video analog signal to ethernet signal;
Described EOC module is embedded with the embedded unit being logged into the setting of line pipe reason by HTTP mode;
Described system also comprises:
With the television set of Set Top Box model calling, show the state of EOC module for playing audio-video analog signal, described state comprises the one or any combination in EOC radio-frequency (RF) index, speed, statistical function, acquisition address, failure diagnosis.
2. three-network integration system as claimed in claim 1, is characterized in that, described Set Top Box module, is specially the Set Top Box module supporting HDTV (High-Definition Television), Standard Definition Television, audio broadcasting, VOD, interaction data, multimedia interface and application.
3. three-network integration system as claimed in claim 1, it is characterized in that, described VOIP module is specially the VOIP module of the SIP2.0 agreement of support standard.
4. three-network integration system as claimed in claim 1, it is characterized in that, described VOIP module and EOC module are respectively arranged with RJ45 interface.
5. a digital home terminal, is characterized in that, is integrated with three-network integration system according to claim 1 in described digital home terminal.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010565913.XA CN102480400B (en) | 2010-11-30 | 2010-11-30 | A kind of three-network integration system and digital home terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010565913.XA CN102480400B (en) | 2010-11-30 | 2010-11-30 | A kind of three-network integration system and digital home terminal |
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| CN102480400A CN102480400A (en) | 2012-05-30 |
| CN102480400B true CN102480400B (en) | 2015-12-09 |
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| CN106936947A (en) * | 2017-05-11 | 2017-07-07 | 深圳市茁壮网络股份有限公司 | A kind of gateway communication method, routing device and gateway communication system |
| CN107154877B (en) * | 2017-05-27 | 2020-08-18 | 深圳市茁壮网络股份有限公司 | Configuration management method of convergence terminal and convergence terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6697342B1 (en) * | 1999-06-30 | 2004-02-24 | Nortel Networks Limited | Conference circuit for encoded digital audio |
| CN101242461A (en) * | 2008-03-05 | 2008-08-13 | 浪潮电子信息产业股份有限公司 | An integrated access terminal under FTTH condition |
| CN201315631Y (en) * | 2008-11-26 | 2009-09-23 | 浪潮电子信息产业股份有限公司 | Multifunctional set-top box under FTTH condition |
| CN201533369U (en) * | 2009-05-05 | 2010-07-21 | 上海傲蓝通信技术有限公司 | Ethernet user end access device suitable for coaxial cable |
-
2010
- 2010-11-30 CN CN201010565913.XA patent/CN102480400B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6697342B1 (en) * | 1999-06-30 | 2004-02-24 | Nortel Networks Limited | Conference circuit for encoded digital audio |
| CN101242461A (en) * | 2008-03-05 | 2008-08-13 | 浪潮电子信息产业股份有限公司 | An integrated access terminal under FTTH condition |
| CN201315631Y (en) * | 2008-11-26 | 2009-09-23 | 浪潮电子信息产业股份有限公司 | Multifunctional set-top box under FTTH condition |
| CN201533369U (en) * | 2009-05-05 | 2010-07-21 | 上海傲蓝通信技术有限公司 | Ethernet user end access device suitable for coaxial cable |
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Effective date of registration: 20200630 Address after: 23 / F, Guangdong hi tech District Patentee after: Shenzhen Konka Holding Group Co., Ltd Address before: 518053 overseas Chinese town, Shenzhen, Guangdong, Nanshan District Patentee before: KONKA GROUP Co.,Ltd. |
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