CN102611913B - Service platform, set-top box, system and method for cable television to access webpage - Google Patents
Service platform, set-top box, system and method for cable television to access webpage Download PDFInfo
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- CN102611913B CN102611913B CN201110025621.1A CN201110025621A CN102611913B CN 102611913 B CN102611913 B CN 102611913B CN 201110025621 A CN201110025621 A CN 201110025621A CN 102611913 B CN102611913 B CN 102611913B
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Abstract
The invention provides a service platform, a set-top box, a system and a method for a cable television to access a webpage. The service platform comprises a receiving device, a control device and a transmitting device, wherein the receiving device is used for receiving an access webpage request which is from the set-top box of the cable television and comprises a data sequence; the control device is connected to the receiving device and is used for receiving an access webpage request from the receiving device and extracting the data sequence from the access webpage request from the receiving device, matching a webpage address corresponding to the data sequence and obtaining webpage data from corresponding target WEB server according to the webpage address; and the transmitting device is connected with the control device and is used for receiving the webpage data from the control device and transmitting the webpage data from the control device to the set-top box, so that a transmission bandwidth occupied for transmitting the webpage access request when a user accesses the webpage is greatly saved, the transmission efficiency is improved, and the service platform can be suitable for a narrowband transmission or a transmission with a limited frequency band.
Description
Technical field
The present invention relates to CATV Field, be specifically related to a kind of service platform for cable TV accessed web page, Set Top Box, system and method.
Technical background
Along with popularizing of cable TV, at present under CATV Field narrowband network, the Set Top Box of cable TV is used to visit the demand of web data increasing, and owing to being subject to the restriction of the especially current narrowband network of bandwidth restriction, user is restricted greatly by the Set Top Box accessed web page data of cable TV, and the related service of operator's advancing web page data access is restricted.And cause one of them restraining factors of this problem to be in the technology of existing Set Top Box accessed web page data, the web data access request that user is submitted to by use Set Top Box comprises complete webpage path, which results in uplink load occupied bandwidth in accesses network data procedures wide, waste bandwidth resources, and possibly cannot accesses network data under narrowband network condition.
In addition, in the technology of existing cable TV accessed web page data, usually web data from WEB server is directly received by the Set Top Box of cable TV and without additional treatments, because browser only can support the Web Page Tags of limited kinds, the Web Page Tags do not supported for browser then can not normally show its web data, the web data that such as dynamic link is corresponding, which results in many web datas and normally cannot present to user, can not meet consumers' demand well.
Summary of the invention
In order to solve in prior art the excessive problem making the access of CATV set-top-box to web data limited of uplink load occupied bandwidth in accesses network data procedures, the invention provides a kind of service platform for cable TV accessed web page, Set Top Box, system and method.
The invention provides a kind of service platform for cable TV accessed web page, this service platform comprises: receiving system, for receiving the accessed web page request comprising data sequence of the Set Top Box from cable TV; Control device, be connected with described receiving system, this control device is for receiving the accessed web page request from receiving system, data sequence is extracted from from the accessed web page request of described receiving system, match the web page address corresponding to this data sequence, and obtain web data according to this web page address from corresponding object WEB server; And dispensing device, be connected with described control device, the web data from described control device, for receiving the web data of self-control device, is sent to Set Top Box by this dispensing device.
The present invention also provides a kind of Set Top Box for cable TV accessed web page, this Set Top Box comprises: dispensing device, for receiving user input instruction from cable TV and sending corresponding accessed web page request to service platform, this accessed web page request comprises the data sequence corresponding with web page address; And receiving system, for receiving the web data from service platform.
The present invention also provides a kind of system for cable TV accessed web page, and this system comprises above-mentioned service platform and above-mentioned Set Top Box.
The present invention also provides a kind of method for cable TV accessed web page, and the method comprises the following steps: 1) Set Top Box sends the accessed web page request comprising data sequence to service platform; 2) service platform receives the accessed web page request comprising data sequence from the Set Top Box of cable TV, data sequence is extracted from described accessed web page request, match the web page address corresponding to this data sequence, and obtain web data according to this web page address from corresponding object WEB server, and described web data is sent to Set Top Box; And 3) Set Top Box receives from the web data of service platform.
According to the service platform in cable TV accessed web page provided by the invention, Set Top Box, system and method, cable TV subscriber can be made when accessed web page, due to only a data sequence instead of complete web page address need be comprised in the accessed web page request that the Set Top Box of cable TV sends, service platform can obtain web data from the corresponding object WEB server of the web page address of correspondence and send it to Set Top Box according to this data sequence, thus the transmission bandwidth that when greatly saving user's accessed web page, the request of transmission accessed web page takies, improve efficiency of transmission, the transmission under the condition of narrow band transmission or band limiting can be applicable to, meet the demand of efficient access web data under CATV Field narrowband network.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification, is used from explanation the present invention, but is not construed as limiting the invention with embodiment one below.In the accompanying drawings:
Fig. 1 is the structured flowchart of the service platform for cable TV accessed web page according to a kind of execution mode provided by the invention;
Fig. 2 is the structured flowchart of the Set Top Box for cable TV accessed web page according to a kind of execution mode provided by the invention;
Fig. 3 is the flow chart of the process for cable TV accessed web page performed according to the service platform of a kind of execution mode provided by the invention; And
Fig. 4 is the schematic diagram of the method for cable TV accessed web page according to another kind of execution mode provided by the invention.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
The invention provides a kind of service platform for cable TV accessed web page data, as shown in Figure 1, this service platform 100 can comprise: receiving system 110, for receiving the accessed web page request comprising data sequence of the Set Top Box 200 from cable TV; Control device 120, be connected with described receiving system 110, this control device 120 is for receiving the accessed web page request from receiving system 110, data sequence is extracted from the accessed web page request from described receiving system 110, match the web page address corresponding to this data sequence, and obtain web data according to this web page address from corresponding object WEB server 300; And dispensing device 130, be connected with described control device 120, the web data from described control device 120, for receiving the web data of self-control device 120, is sent to Set Top Box 200 by this dispensing device 130.Thus only comprise data sequence instead of complete web page address in the web access requests of service platform 100 reception, thus greatly save the bandwidth of transmission shared by web access requests, the transmission under the condition of narrow band transmission or band limiting can be applicable to.
Wherein said service platform 100 can be server, such as Application Launcher.This server may be used for the communication between execution machine top box 200 and WEB server 300 (webserver), and it can be realized by one or more assembly, and can be hardware module, software module or the combination of both.Described data sequence comprises multiple byte, such as four bytes, and alternatively, described data sequence can also comprise other parameter, such as page number etc.
Wherein service platform 100 can also comprise: storage device 140, be connected with described control device 120, this storage device 140 is for storing the corresponding relation between data sequence and web page address, and send control device 120 to, match web page address corresponding to this data sequence for control device 120 according to this corresponding relation.
Preferably, described service platform 100 can also comprise: web page address processing unit 150, be connected with described control device 120 and storage device 140, this web page address processing unit 150 for set up and store this service platform 100 support access web page address and data sequence between one-to-one relationship (for example, this corresponding relation can be stored as configuration file), and send storage device 140 to, alternatively, also control device 120 can be sent to.Thus control device 120 can match the web page address corresponding to data sequence in serving web page request according to this matching files, to obtain web data.Wherein web page address processing unit 150 dynamically can be set up and store the one-to-one relationship between the web page address of this service platform 100 support access and data sequence, with the configuration file that real-time update stores, make service platform 100 can send up-to-date web data to Set Top Box.
Because service platform 100 supports that may both comprise static linkage in the web data of access also comprises dynamic link, for static linkage, service platform 100 directly can obtain web page address, and for the dynamic link using dynamic script to generate, service platform 100 directly can not obtain web page address, and need execution certain operations such as to obtain web page address by performing dynamic script (for example, start preprocessing function and perform dynamic script).Therefore, preferably, described web page address processing unit 150 is also for identify before this service platform 100 supports the one-to-one relationship between the web page address of access and data sequence and be linked as static linkage or dynamic link in (or analysis) web data setting up and store; If be dynamic link, then perform dynamic script and obtain web page address corresponding to this dynamic link, and then set up and store the one-to-one relationship between the web page address of this service platform 100 support access and data sequence, be static linkage else if, then directly can set up and store the one-to-one relationship between the web page address of this service platform 100 support access and data sequence, thus control device 120 can obtain web data corresponding to this web page address further.Cannot access the problem of web data corresponding to dynamic link when solving cable TV accessed web page data in prior art thus, and web page address corresponding for the dynamic link of acquisition can be mapped as data sequence by service platform 100, to carry out subsequent operation.
In order to save bandwidth further, preferably, described service platform 100 can also comprise: reconstruction processing apparatus 160, be connected with described control device 120 and dispensing device 130, this reconstruction processing apparatus 160 was reconstructed process to the web data obtained before described web data being sent to Set Top Box 200 at dispensing device 130, and sent the web data through reconstruction processing to dispensing device 130.
Wherein said reconstruction processing can be selected according to specific needs, such as, can comprise at least one of adding in web data, amendment web data, cleaning web data and compressed webpage data.For example, filter out the space that some are useless, the redundant datas such as useless note, regenerate new web data, thus make web data content more consummate, be more suitable for being transferred to cable TV subscriber under narrowband network.Wherein service platform 100 can reconstruct corresponding data file according to the characteristic of Set Top Box 200, to ensure that Set Top Box 200 can parse data file completely.
Preferably, described storage device (140) can also be used for storing from the accessed web page request of Set Top Box (200) and at least one in the web data of reconstruction processing.
Preferably, when the data sequence in the accessed web page request that described receiving system 110 receives with previously received identical time, described dispensing device 130 can send web data through reconstruction processing to Set Top Box 200.
Such as when the webpage that user asks certain needs to log in again, service platform 100 can transfer the log-on message of user last time of storage automatically to realize automatic login, and the link of crossing for user's last visit makes a mark, service platform 100 can also go out user habit according to the access history information analysis of user, so that in the extension process of web data, for user increases the service data of some practicalities.
Preferably, described service platform 100 can also comprise: catalogue is checked (View Directory Service, VDS) server 170, be connected with described receiving system 110 and dispensing device 130, for receiving the web access requests of the Set Top Box 200 from cable TV, obtain the IP address of this Set Top Box 200, and this web access requests is transmitted to described receiving system 110, and receive the web data from dispensing device 130; And page downloading server 180, for receiving the IP address of web data from VDS server 170 and Set Top Box 200, and according to the IP address of the Set Top Box 200 from VDS server 170, described web data is pushed to Set Top Box corresponding to this IP address 200.Thus web data can be sent to Set Top Box 200 more rapidly, and the service such as can catalogue be provided as required to check, so that cable TV subscriber selects by Set Top Box the webpage needing access, or service platform 100 can push web data according to the IP address choice of obtained Set Top Box 200 to one or more Set Top Box 200.Alternatively, described VDS server 170 and page downloading server 180 can not included in service platforms 100, but can carry out with service platform 100 element (wherein VDS server 170 can directly communicate with service platform 100) that communicates outside service platform.
Present invention also offers a kind of Set Top Box 200 for cable TV accessed web page, as shown in Figure 2, this Set Top Box 200 can comprise: dispensing device 210, for receiving user input instruction from cable TV and sending corresponding accessed web page request to service platform 100, this accessed web page request comprises the data sequence corresponding with web page address; And receiving system 220, for receiving the web data from service platform 100.Thus only comprise data sequence instead of complete web page address in the web access requests sent cable TV subscriber, greatly save the bandwidth of transmission shared by web access requests, the transmission under the condition of narrow band transmission or band limiting can be applicable to.
Preferably, described Set Top Box 200 can also comprise: storage device 230, is connected with described receiving system 220, and this storage device 230 is for receiving the web data from receiving system 220; Comparison means 240, be connected with described dispensing device 210 and storage device 230, this comparison means 240 is for by from the user input instruction of dispensing device 210 and previously received comparing, and when both are identical, call in storage device 230 the corresponding web data stored, watch for cable TV subscriber.
The present invention also provides a kind of system for cable TV accessed web page, and this system comprises above-mentioned service platform 100 and above-mentioned Set Top Box 200.
Below in conjunction with Fig. 3 to being illustrated for cable TV accessed web page process performed by the system for cable TV accessed web page provided by the invention, according to a kind of execution mode, the process that the described system for cable TV accessed web page performs can comprise the following steps:
In step 2001, its address of service is configured in the web-page requests address of the VDS server 170 of service platform 100 by service platform 100.Thus after VDS server 170 receives the accessed web page request of Set Top Box 200, can exactly by this accessed web page request forward to the receiving system 110 of service platform 100.
In step 2002, the webpage that the address of service of its page downloading server 180 is configured to VDS server 170 by service platform 100 issues in address, thus after VDS server 170 receives the web data returned from service platform 100, web data can be sent to page downloading server 180, then by page downloading server 180, web data is pushed to Set Top Box 200.
In step 2003, service platform 100 sets up the communication connection between page downloading server 180 and Set Top Box 200, such as, by the address configuration of Set Top Box 200 being set up in the propelling movement address of page downloading server 180.Thus after page downloading server 180 receives the web data issued, exactly web data can be pushed to Set Top Box 200.
In step 2004, the accessed web page request of Set Top Box 200 is sent the address that address configuration becomes VDS server 170 by service platform 100.Thus after user clicks web site url, by Set Top Box 200, accessed web page request can be sent to VDS server 170.
In step 2005, in the web page address processing unit 150 of service platform 100, to support that the web page address of access is mapped to data sequence respectively, such as decimal number, for example, the web page address http://www.ygzw.com of sunlight government websites is mapped to 1910000001, and the mapping relations between this data sequence and web page address are stored as configuration file.Thus after service platform 100 receives accessed web page request, complete web page address can be matched from configuration file.
Be more than the pre-provisioning procedure that service platform 100 performs, this pre-provisioning procedure can be pre-configured or select according to specific needs before cable TV accessed web page, and the order between above-mentioned steps 2001-2005 is interchangeable.
Next, in step 2006, the accessed web page request comprising data sequence is sent to VDS server 170 by Set Top Box 200.Such as, after user clicks the link of sunlight government websites in Set Top Box 200, then Set Top Box 200 can send to VDS server 170 the accessed web page request comprising 1910000001.
In step 2007, VDS server 170 by the accessed web page request forward from Set Top Box 200 to the receiving system 110 of service platform 100.
In step 2008, the control device 120 of service platform 100 matches web page address according to the data sequence in accessed web page request, the complete web page address of such as sunlight government websites, send request to object WEB server 300 according to this web page address, such as send the request produced with the http protocol of standard (Hypertext Transfer Protocol HTML (Hypertext Markup Language)) form, and receive the web data from object WEB server 300.Alternatively, the reconstruction processing apparatus 160 of service platform 100 web data received is carried out self-defining reconstruction processing and carry out compressing making its content more consummate, more enrich, be more suitable for narrowband network transmission, to be handed down to VDS server 170.
In step 2009, web data (can be the web data through reconstruction processing) is transmitted to page downloading server 180 by VDS server 170.
In step 2010, web data (can be the web data through reconstruction processing) is handed down to Set Top Box 200 by page downloading server 180.
The present invention also provides a kind of method for cable TV accessed web page, and as shown in Figure 4, the method can comprise the following steps: 1) Set Top Box 200 sends the accessed web page request comprising data sequence to service platform 100; 2) service platform 100 receives the accessed web page request comprising data sequence of the Set Top Box 200 from cable TV, data sequence is extracted from described accessed web page request, match the web page address corresponding to this data sequence, and obtain web data according to this web page address from corresponding object WEB server 300, and described web data is sent to Set Top Box 200; And 3) Set Top Box 200 receives web data from service platform 100.Thus only comprise data sequence in the web access requests of Set Top Box 200 transmission, greatly save the bandwidth of transmission shared by web access requests, the transmission under the condition of narrow band transmission or band limiting can be applicable to.
Wherein can store the corresponding relation between data sequence and web page address in service platform 100, and web page address corresponding to this data sequence can be matched according to this corresponding relation.
Preferably, described method can also comprise: service platform 100 is set up and stored the one-to-one relationship (for example, this corresponding relation can be stored as configuration file) between the web page address of this service platform 100 support access and data sequence.Thus control device 120 can match the web page address corresponding to data sequence in serving web page request according to this matching files, to obtain web data.Wherein service platform 100 dynamically can be set up and store the one-to-one relationship between the web page address of this service platform 100 support access and data sequence, with the configuration file that real-time update stores, make service platform 100 can send up-to-date info web to Set Top Box.
Described method can also comprise: setting up and before storing the one-to-one relationship that this service platform 100 supports between the web page address of access and data sequence, service platform 100 identifies and is linked as static linkage or dynamic link in web data; If be dynamic link, then perform dynamic script and obtain web page address corresponding to this dynamic link, to carry out subsequent operation.
In order to save bandwidth further, preferably, described method can also comprise: service platform 100 was reconstructed process to the web data obtained before described web data is sent to Set Top Box 200.
Wherein said reconstruction processing can be selected according to specific needs, such as, can comprise at least one of adding in web data, amendment web data, cleaning web data and compressed webpage data.For example, filter out the space that some are useless, the redundant datas such as useless note, regenerate new web data, thus make web data content more consummate, be more suitable for being transferred to cable TV subscriber under narrowband network.
Described method can also comprise: service platform 100 stores from the accessed web page request of Set Top Box 200 and at least one in the web data of reconstruction processing, uses for during next cable TV accessed web page data.
Described method can also comprise: when the data sequence in the accessed web page request that service platform 100 receives with previously received identical time, web data through reconstruction processing can be sent to Set Top Box 200.
Preferably, described method can also comprise: service platform 100 obtains the IP address of Set Top Box 200, according to this IP address, described web data is pushed to Set Top Box corresponding to this IP address 200.
According to the service platform for cable TV accessed web page provided by the invention, Set Top Box, system and method, save transmission bandwidth, can under the condition of limited transmission bandwidth resource, realize the access to web data, and substantially increase access efficiency, for vast cable TV interactive user provides many facilities, also under limited resources supplIes, improve service quality for cable television operators, save operation cost.
Below the preferred embodiment of the present invention is described in detail by reference to the accompanying drawings; but; the present invention is not limited to the detail in above-mentioned execution mode; within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.Such as, although describe the receiving system 110 in service platform 100 in the description with the form of discrete component, control device 120, dispensing device 130, storage device 140, web page address processing unit 150, reconstruction processing apparatus 160, and VDS server 170, page downloading server 180, but each element above-mentioned can be integrated in same or multiple module with combination in any, such as can by receiving system 110, control device 120, dispensing device 130, storage device 140, web page address processing unit 150, and reconstruction processing apparatus 160 is integrated in same server in the lump.
It should be noted that in addition, each the concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode.In order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible compound mode.
In addition, also can carry out combination in any between various different execution mode of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (14)
1. the service platform for cable TV accessed web page (100), this service platform (100) comprising:
Receiving system (110), for receiving the accessed web page request comprising data sequence of the Set Top Box (200) from cable TV;
Control device (120), be connected with described receiving system (110), this control device (120) is for receiving the accessed web page request from receiving system (110), data sequence is extracted from the accessed web page request from described receiving system (110), match the web page address corresponding to this data sequence, and obtaining web data according to this web page address from corresponding object WEB server (300), the byte number that wherein said data sequence comprises is fewer than the byte number of described web page address; And
Dispensing device (130), be connected with described control device (120), this dispensing device (130) is for receiving the web data of self-control device (120), web data from described control device (120) is sent to Set Top Box (200)
This service platform (100) also comprises:
Storage device (140), be connected with described control device (120), this storage device (140) is for storing the corresponding relation between data sequence and web page address, and send control device (120) to, match web page address corresponding to this data sequence for control device (120) according to this corresponding relation;
Web page address processing unit (150), be connected with described control device (120) and storage device (140), this web page address processing unit (150) is for setting up and storing the one-to-one relationship between the web page address of this service platform (100) support access and data sequence, and send storage device (140) to, wherein, described web page address processing unit (150) is also for identify before this service platform (100) supports the one-to-one relationship between the web page address of access and data sequence and be linked as static linkage or dynamic link in web data setting up and store, if be dynamic link, then perform dynamic script and obtain web page address corresponding to this dynamic link.
2. service platform according to claim 1 (100), this service platform (100) also comprises:
Reconstruction processing apparatus (160), be connected with described control device (120) and dispensing device (130), this reconstruction processing apparatus (160) was reconstructed process to the web data obtained before described web data being sent to Set Top Box (200) at dispensing device (130), and sent the web data through reconstruction processing to dispensing device (130).
3. service platform according to claim 2 (100), wherein said reconstruction processing comprises at least one of adding in web data, amendment web data, cleaning web data and compressed webpage data.
4. service platform according to claim 2 (100), wherein said storage device (140) is also for storing from the accessed web page request of Set Top Box (200) and at least one in the web data of reconstruction processing.
5. service platform according to claim 4 (100), wherein when the data sequence in the accessed web page request that described receiving system (110) receives with previously received identical time, described dispensing device (130) sends the web data through reconstruction processing to Set Top Box (200).
6. service platform according to claim 1 (100), wherein said service platform (100) is server.
7. the service platform (100) according to claim 1 or 6, this service platform (100) also comprises:
Catalogue checks server (170), be connected with described receiving system (110) and dispensing device (130), for receiving the web access requests of the Set Top Box (200) from cable TV, obtain the IP address of this Set Top Box (200), and this web access requests is transmitted to described receiving system (110), and receive the web data from dispensing device (130); And
Page downloading server (180), check the web data of server (170) and the IP address of Set Top Box (200) for receiving from catalogue, and according to the IP address of the Set Top Box (200) of checking server (170) from catalogue, described web data is pushed to Set Top Box corresponding to this IP address (200).
8. the system for cable TV accessed web page, this system comprises the service platform (100) according to claim arbitrary in claim 1-7 and the Set Top Box (200) for cable TV accessed web page, and this Set Top Box (200) comprising:
Dispensing device (210), for receiving user input instruction from cable TV and sending corresponding accessed web page request to service platform (100), this accessed web page request comprises the data sequence corresponding with web page address, and the byte number that wherein said data sequence comprises is fewer than the byte number of described web page address; And
Receiving system (220), for receiving the web data from service platform (100),
This Set Top Box (200) also comprises:
Storage device (230), is connected with described receiving system (220), and this storage device (230) is for receiving the web data from receiving system (220);
Comparison means (240), be connected with described dispensing device (210) and storage device (230), this comparison means (240) is for by from the user input instruction of dispensing device (210) and previously received comparing, and when both are identical, call the corresponding web data stored in storage device (230).
9., for a method for cable TV accessed web page, the method comprises the following steps:
1) Set Top Box (200) sends the accessed web page request comprising data sequence to service platform (100);
2) service platform (100) receives the accessed web page request comprising data sequence from the Set Top Box (200) of cable TV, data sequence is extracted from described accessed web page request, match the web page address corresponding to this data sequence, and obtain web data according to this web page address from corresponding object WEB server (300), and described web data is sent to Set Top Box (200), the byte number that wherein said data sequence comprises is fewer than the byte number of described web page address; And
3) Set Top Box (200) receives the web data from service platform (100), wherein store the corresponding relation between data sequence and web page address in service platform (100), and match the web page address corresponding to this data sequence according to this corresponding relation
The method also comprises:
Service platform (100) is set up and is stored the one-to-one relationship between the web page address of this service platform (100) support access and data sequence;
Setting up and before storing the one-to-one relationship that this service platform (100) supports between the web page address of access and data sequence, service platform (100) identifies and is linked as static linkage or dynamic link in web data; And
If be dynamic link, then perform dynamic script and obtain web page address corresponding to this dynamic link.
10. method according to claim 9, the method also comprises:
Service platform (100) was reconstructed process to the web data obtained before described web data being sent to Set Top Box (200).
11. methods according to claim 10, wherein said reconstruction processing comprises at least one of adding in web data, amendment web data, cleaning web data and compressed webpage data.
12. methods according to claim 10, the method also comprises:
Service platform (100) stores from the accessed web page request of Set Top Box (200) and at least one in the web data of reconstruction processing.
13. methods according to claim 12, the method also comprises:
When the data sequence in the accessed web page request that service platform (100) receives with previously received identical time, send the web data through reconstruction processing to Set Top Box (200).
14. methods according to claim 9, the method also comprises:
Service platform (100) obtains the IP address of Set Top Box (200), according to this IP address, described web data is pushed to Set Top Box corresponding to this IP address (200).
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| CN201110025621.1A CN102611913B (en) | 2011-01-24 | 2011-01-24 | Service platform, set-top box, system and method for cable television to access webpage |
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| EP1854294A4 (en) * | 2005-02-28 | 2009-11-11 | Inlive Interactive Ltd | Method and apparatus for conducting real time dialogues with mass viewer audiences during live programs |
| CN101446983B (en) * | 2009-01-12 | 2011-02-02 | 腾讯科技（深圳）有限公司 | Method, system and equipment for realizing web page acquisition by mobile terminal |
| CN101540785A (en) * | 2009-04-13 | 2009-09-23 | 中国联合网络通信集团有限公司 | Web access method, terminal and service platform based on IPTV system |
| CN101808114A (en) * | 2010-02-09 | 2010-08-18 | 深圳市同洲电子股份有限公司 | Method and system for realizing website access and front-end server |
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