CN205179273U - Two -way order system based on one -way STB is realized - Google Patents
Two -way order system based on one -way STB is realized Download PDFInfo
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- CN205179273U CN205179273U CN201520944752.3U CN201520944752U CN205179273U CN 205179273 U CN205179273 U CN 205179273U CN 201520944752 U CN201520944752 U CN 201520944752U CN 205179273 U CN205179273 U CN 205179273U
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Abstract
The utility model discloses a two -way order system based on one -way STB is realized, include that dibble seeding session management server and the CDN node serve ware, the VOD that connect gradually push away streaming server, IPQAM server, one -way STB, its characterized in that: still including the door system that is connected with CMS content management server, user management server, advertising service ware, dibble seeding session management server and mobile terminal respectively, be equipped with network access equipment between door system and the mobile terminal, dibble seeding session management server is connected with CDN node serve ware, signalling broadcast server respectively, and signalling broadcast server is connected with IPQAM server, multiplexer respectively, the multiplexer is connected with one -way STB. Can extend to one -way TV users much more more through mobile terminal and internet with original two -way high definition dibble seeding business, make professional functions such as ordinary one -way STB just can be realized the time shift, reviewed, dibble seeding.
Description
Technical field
The utility model relates to digital television techniques field, particularly relates to a kind of bidirectional video-on-demand system realized based on one-way set-top box.
Background technology
The Set Top Box of China's Digital Television experienced by a veryer long evolution, and SD one-way set-top box, SD two-way interaction Set Top Box, high definition bidirectional interactive machine top box the situation of depositing have appearred in present stage.In some big cities, the viewing experience that the two-way interaction Set Top Box (SD and high definition) that has partial TV user just enjoying is brought, but carry out preresearch estimates from full range, one-way set-top box quantity still accounts for all storage Set Top Box total quantitys more than 90%, general television user is still in TV and what is broadcast just what is seen, when TV broadcasts the state just can only when seen.How to promote the TV user watched experience of one-way set-top box, make telecast demanding, review and become possibility, current practice is, carries out " two-way cable TV network changes ", is custom replaceable two-way interaction Set Top Box simultaneously.No matter be " bidirectional network reconstruction is to family ", or the displacement of two-way interaction Set Top Box, all need substantial contribution to drop into, this has become one of vast one-way set-top box user principal element promoting view reception effect of restriction, and a large amount of one-way set-top boxes simultaneously reclaimed will produce a large amount of electronic wastes.
Summary of the invention
For solving the problem, the utility model discloses a kind of bidirectional video-on-demand system realized based on one-way set-top box, this system can realize two-way function based on one-way set-top box, thus original two-way high definition demand (telecommunication) service is extended to more unidirectional TV user by mobile terminal and the Internet.
In order to reach above object, the utility model provides following technical scheme: a kind of bidirectional video-on-demand system realized based on one-way set-top box, the CDN node server comprising on-demand session management server and connect successively, VOD stream pushing server, IPQAM server, one-way set-top box, also comprise door Portal system, described door Portal system respectively with CMS content management server, subscriber management server, Advertisement Server, on-demand session management server is connected with mobile terminal, network access equipment is provided with between described door Portal system and mobile terminal, door Portal system is used for the data of mobile terminal receive transmission and transmits it to on-demand session management server, described on-demand session management server respectively with CDN node server, signaling broadcasting server connects, described signaling broadcasting server respectively with IPQAM server, multiplexer connects, described multiplexer is connected with one-way set-top box.
As further improvement of the utility model, also comprise media resource system, BOSS system, CMS content management server, subscriber management server, described door Portal system is connected with media resource system by CMS content management server, and described door Portal system is connected with BOSS system by subscriber management server.
As further improvement of the utility model, also comprise the Advertisement Server be connected with door Portal system.
As further improvement of the utility model, described door Portal system comprises load-balanced server and Web server.
As further improvement of the utility model, described media resource system comprises media resource system gateway and matchmaker provides server.
As further improvement of the utility model, described BOSS system comprises BOSS system server cluster and SOCKS server.
As further improvement of the utility model, described mobile terminal is mobile phone or panel computer.
As further improvement of the utility model, between described door Portal system and network access equipment, be provided with SOCKS server.
As further improvement of the utility model, between described on-demand session management server and CDN node server, be provided with SOCKS server.
Compared with prior art, the beneficial effects of the utility model are:
The utility model by increasing mobile terminal, network access equipment and connecting system on broadcasting and TV original system, realize user by mobile terminal and network to existing background system transmit operation control command, STB terminal immediately receives instruction and plays the program of user's program request fast, make full use of the network equipment resources such as existing unilateral network, Set Top Box, realize bidirectional video-on-demand function.What also use in the utility model has multiplexer MUX, can improve the transmission capacity of system, make full use of bandwidth resources.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, following embodiment should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
As shown in Figure 1, a kind of bidirectional video-on-demand system realized based on one-way set-top box, the CDN node server comprising on-demand session management server and connect successively, VOD stream pushing server, IPQAM server, one-way set-top box, also comprise door Portal system, door Portal system respectively with CMS content management server, subscriber management server, on-demand session management server is connected with mobile terminal, network access equipment is provided with between door Portal system and mobile terminal, on-demand session management server respectively with CDN node server, signaling broadcasting server connects, signaling broadcasting server respectively with IPQAM server, multiplexer connects, multiplexer is connected with one-way set-top box.
Specifically, mobile terminal is the mobile device such as mobile phone or panel computer, and the network access equipment in the present embodiment is gateway or router, and network access equipment is used for mobile terminal to be connected with door Portal system.The transfer of data that door Portal system is used for mobile terminal to send is in each server in backstage, door Portal system comprises load-balanced server and Web server, load-balanced server is used for carrying out load distribution, by service request equilibrium assignment in the server performed, belong to the General Server in the network architecture, and Web server also belongs to prior art, repeat no more in the utility model.In addition, it should be noted that, on-demand session management server and the CDN node server connected successively, VOD stream pushing server, IPQAM server are the equipment that Broadcast and TV system media resource system is using, its connection mode is also prior art, these servers just can realize bidirectional information stream communication in conjunction with bi-directional set-top box, originally without the need to carrying out the improvement on software.On-demand session management server is responsible for order program service process, after receiving user control command, carry out data interaction respectively with CDN node server and signaling broadcasting server.Preferably, SOCKS server is provided with between on-demand session management server and CDN node server.CDN node server is used for realizing distributed content, can significant increase system support concurrent flow amount.The information flow that VOD stream pushing server is used for CDN distributes pushes to IPQAM server.IPQAM server is issued in Set Top Box after modulating information flow.The control command that signaling broadcasting server is used for mobile terminal to send is sent to one-way set-top box via multiplexer MUX or IPQAM server.Adopt multiplexer MUX can improve the transmission capacity of system, make full use of bandwidth resources.One-way set-top box is for receiving the control command of background system and performing instruction relevant action.
As preferably, between door Portal system and network access equipment, be also provided with SOCKS server, security of system can be improved further.
User is when using native system, and by mobile terminal and network access equipment, program request order be sent in door Portal system, the load-balanced server in door Portal system carries out load distribution, and Web server is used for storing information.Door Portal system by program request command transfer to on-demand session management server, on-demand session management server sends program request order to CDN node server, CDN node server passes through VOD stream pushing server to the IPQAM server push program request stream belonging to user, on-demand session management server sends play instruction on one-way set-top box by signaling broadcasting server and multiplexer simultaneously, after one-way set-top box receives play instruction, directly jump on request program stream and play, thus realize the some multicast function of bi-directional set-top box.
Further, in order to improve system affinity, door Portal system can also provide the access page of mobile terminal, and the implementation of this page is prior art, without the need to additional improvement.
As improvement, door Portal system is also connected with Advertisement Server, and Advertisement Server can realize advertisement insertion function.
In addition, door Portal system can also be connected with BOSS system with media resource system, is connected with CMS content management server between media resource system and door Portal system, is connected with subscriber management server between BOSS system and door Portal system.Media resource system, BOSS system, CMS content management server, subscriber management server are the existing system framework in broadcasting and TV background system, media resource system comprises media resource system gateway and matchmaker provides server, and the electronic program guide (EPG) matchmaker that live television programming is reviewed in responsible VOD request program, time shift provides content material management.CMS content management server is connected with media resource system, and responsible the matchmaker such as program request, programme televised live provides content storage management, degree of depth EPG information is automatically imported and upgrades.BOSS system comprises BOSS system server cluster and SOCKS server, and responsible customer service is opened, the management of program request paying and user profile.Subscriber management server and BOSS system docking, be responsible for realizing the functions such as user's registration, authentication and product subscription.User can pass through mobile terminal accessing door Portal system, thus realizes subscription authentication and programme push function on mobile terminals.
Technological means disclosed in the utility model scheme is not limited only to the technological means disclosed in above-mentioned execution mode, also comprises the technical scheme be made up of above technical characteristic combination in any.It should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle, can also make some improvements and modifications, these improvements and modifications are also considered as protection range of the present utility model.
Claims (9)
1. the bidirectional video-on-demand system realized based on one-way set-top box, the CDN node server comprising on-demand session management server and connect successively, VOD stream pushing server, IPQAM server, one-way set-top box, it is characterized in that: also comprise door Portal system, described door Portal system respectively with CMS content management server, subscriber management server, Advertisement Server, on-demand session management server is connected with mobile terminal, network access equipment is provided with between described door Portal system and mobile terminal, door Portal system is used for the data of mobile terminal receive transmission and transmits it to on-demand session management server, described on-demand session management server respectively with CDN node server, signaling broadcasting server connects, described signaling broadcasting server respectively with IPQAM server, multiplexer connects, described multiplexer is connected with one-way set-top box.
2. a kind of bidirectional video-on-demand system realized based on one-way set-top box according to claim 1, it is characterized in that: also comprise media resource system, BOSS system, CMS content management server, subscriber management server, described door Portal system is connected with media resource system by CMS content management server, and described door Portal system is connected with BOSS system by subscriber management server.
3. a kind of bidirectional video-on-demand system realized based on one-way set-top box according to claim 1, is characterized in that: also comprise the Advertisement Server be connected with door Portal system.
4. a kind of bidirectional video-on-demand system realized based on one-way set-top box according to claim 1, is characterized in that: described door Portal system comprises load-balanced server and Web server.
5. a kind of bidirectional video-on-demand system realized based on one-way set-top box according to claim 2, is characterized in that: described media resource system comprises media resource system gateway and matchmaker provides server.
6. a kind of bidirectional video-on-demand system realized based on one-way set-top box according to claim 2, is characterized in that: described BOSS system comprises BOSS system server cluster and SOCKS server.
7. a kind of bidirectional video-on-demand system realized based on one-way set-top box according to claim 1, is characterized in that: described mobile terminal is mobile phone or panel computer.
8. a kind of bidirectional video-on-demand system realized based on one-way set-top box according to claim 1, is characterized in that: be provided with SOCKS server between described door Portal system and network access equipment.
9. a kind of bidirectional video-on-demand system realized based on one-way set-top box according to claim 1, is characterized in that: be provided with SOCKS server between described on-demand session management server and CDN node server.
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| CN201520944752.3U CN205179273U (en) | 2015-11-24 | 2015-11-24 | Two -way order system based on one -way STB is realized |
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| CN201520944752.3U CN205179273U (en) | 2015-11-24 | 2015-11-24 | Two -way order system based on one -way STB is realized |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105847089A (en) * | 2016-05-23 | 2016-08-10 | 江苏有线技术研究院有限公司 | Broadcasting-TV-IPQAM-based adaptive intelligent network accelerating system and method |
| CN106658088A (en) * | 2016-09-30 | 2017-05-10 | 山东浪潮商用系统有限公司 | Method controlling unidirectional set top box through intelligent mobile terminal |
| CN106791946A (en) * | 2016-12-27 | 2017-05-31 | 广州高清视信数码科技股份有限公司 | Video timeshift reviews control method, device and system |
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2015
- 2015-11-24 CN CN201520944752.3U patent/CN205179273U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105847089A (en) * | 2016-05-23 | 2016-08-10 | 江苏有线技术研究院有限公司 | Broadcasting-TV-IPQAM-based adaptive intelligent network accelerating system and method |
| CN106658088A (en) * | 2016-09-30 | 2017-05-10 | 山东浪潮商用系统有限公司 | Method controlling unidirectional set top box through intelligent mobile terminal |
| CN106791946A (en) * | 2016-12-27 | 2017-05-31 | 广州高清视信数码科技股份有限公司 | Video timeshift reviews control method, device and system |
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