CN102843604B - Method and system for efficiently accessing subject gateway - Google Patents
Method and system for efficiently accessing subject gateway Download PDFInfo
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- CN102843604B CN102843604B CN201210329709.7A CN201210329709A CN102843604B CN 102843604 B CN102843604 B CN 102843604B CN 201210329709 A CN201210329709 A CN 201210329709A CN 102843604 B CN102843604 B CN 102843604B
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Abstract
The invention belongs to the technical field of an internet protocol television and discloses a method and system for efficiently accessing a subject gateway. The method comprises the following steps of: reading a subject gateway address written in a set top box; and accessing the subject gateway corresponding to the subject gateway address. The system realizes the high-efficiency access through a JavaScript expansion interface developed in the set top box. In the invention, a user can directly request to access the corresponding subject gateway according to the subject gateway address written in the set top box after starting a television without executing action of inquiring a front-end database and action of redirecting to the subject gateway in the prior art, so that the load of a main gateway is reduced by distributing the load of the main gateway to the subject gateway, the whole performance of the system is improved and the waiting time of the user entering the subject gate is reduced. The system for efficiently accessing the subject gateway is convenient to implement and does not affect popularization of the conventional digital television system.
Description
Technical field
The invention belongs to mutual network TV technology field, and relate to the method and system of the Subject Portals in a kind of efficient access digital television system.
Background technology
IPTV (IPTV) is that one utilizes broadband cable net, integrates the multiple technologies such as the Internet, multimedia, communication, provides the brand-new technology of the multiple interactive services comprising Digital Television to domestic consumer.User completes the functions such as receiver, video program request, video broadcasting and surfing on the net by Set Top Box+general television set.This digital television system by Set Top Box includes terminal set top box and front-end digital TV door usually.In existing digital television system, in order to attract more user, operator can specify the door of multiple topic style (being also Subject Portals mentioned in the present invention) at front-end digital TV door.When user selects theme interested to it behind the door, Subject Portals can be identified URL and user ID corresponding relation is saved in front end data storehouse.When user accesses front-end digital TV door, take out data in Subject Portals the past client database that user selects by gate system, user is redirected to Subject Portals again, browses (this process is see accompanying drawing 1) for user.
But, when adopting above-mentioned digital television system, after user starts shooting, all need main door to go to search Subject Portals corresponding with specific user in front end data storehouse at every turn.When a large number of users is started shooting, need main door to carry out a large amount of Query Databases, be then redirected to the operation of Subject Portals, the load that winner's door need be processed is too heavy.The operation of the redirected Subject Portals that must carry out also causes period of reservation of number long, reduces user satisfaction.
Summary of the invention
The technical problem to be solved in the present invention is, for needing in prior art to repeat to inquire about front end data storehouse and being redirected to the long and defect that main door processing load is overweight of period of reservation of number that Subject Portals causes, provide a kind of and reduce query actions and redirect action and then reduce main door load and shorten the method and system of efficient access Subject Portals of period of reservation of number.
The technical problem to be solved in the present invention is achieved by the following technical programs: a kind of method of efficient access Subject Portals, said method comprising the steps of:
S1: the Subject Portals address of write in reading machine top box; And
S2: access the Subject Portals corresponding with described Subject Portals address.
In the method for above-mentioned efficient access Subject Portals, before described step S1, described method is further comprising the steps of:
S0: described Subject Portals address being write in the memory of described Set Top Box during Set Top Box described in initiating switchup.
In the method for above-mentioned efficient access Subject Portals, in described step S0, call JavaScript expansion interface, by the browser of described Set Top Box, described Subject Portals address write in the memory of described Set Top Box.
In the method for above-mentioned efficient access Subject Portals, described step S0 specifically comprises following sub-step:
S01: reading the built-in main portal address of described Set Top Box by described browser during Set Top Box described in initiating switchup;
S02: described browse request logs in the main door corresponding with described main portal address, and in described main door choosing a topic door;
S03: described main door initiates redirect message to the browser of described Set Top Box;
S04: described browse request browses the described Subject Portals of selection;
S05: described Subject Portals is called described JavaScript expansion interface, write in the memory of described Set Top Box the Subject Portals address corresponding with it by described browser.
In the method for above-mentioned efficient access Subject Portals, described step S05 be also included in call described JavaScript expansion interface forward direction described in browser return to the interface of described Subject Portals.
In the method for above-mentioned efficient access Subject Portals, described step S1 specifically comprises: the browser of described Set Top Box reads by calling reading JavaScript expansion interface the described Subject Portals address write in described Set Top Box.
In the method for above-mentioned efficient access Subject Portals, described method also comprises: when there is not the described Subject Portals address of write in described Set Top Box, reads the main portal address that described Set Top Box is built-in.
According to a further aspect in the invention, provide a kind of system of efficient access Subject Portals, comprise Set Top Box, described Set Top Box is by Subject Portals described in its interior browser access arranged, and described browser also comprises:
For writing Subject Portals address and read the JavaScript expansion interface of the described Subject Portals address write in described Set Top Box in described Set Top Box;
Browser accesses the described Subject Portals corresponding with Subject Portals address based on described Subject Portals address.
In the system of above-mentioned efficient access Subject Portals, described Subject Portals is by calling described JavaScript expansion interface, writing described Subject Portals address via described browser in the memory of described Set Top Box.
In the system of above-mentioned efficient access Subject Portals, described browser reads by calling described JavaScript expansion interface the Subject Portals address write in described Set Top Box.
Implement method and system of the present invention and can obtain following beneficial effect: in the present invention, by the corresponding Subject Portals of the direct request access in Subject Portals address in writing machine top box after user's start, and without the need to performing the action in inquiry front end data storehouse and be redirected to the action of Subject Portals as shown in prior art, thus by main door load is distributed to load Subject Portals reducing main door, improves overall system performance further and reduce the stand-by period that user enters Subject Portals.System of the present invention realizes above-mentioned efficient access by the JavaScript expansion interface developed in Set Top Box, and this system is convenient to realize and can't be affected the popularization of existing digital television system.
Accompanying drawing explanation
Below with reference to the drawings and specific embodiments, the present invention is described in further details.In accompanying drawing:
Process schematic when Fig. 1 is the access Subject Portals according to prior art;
Fig. 2 a is the process schematic according to efficient access Subject Portals of the present invention;
Fig. 2 b is the flow chart according to efficient access Subject Portals of the present invention;
Fig. 3 is the flow chart of another process according to efficient access Subject Portals of the present invention;
Fig. 4 a is another process schematic according to efficient access Subject Portals of the present invention;
Fig. 4 b is the flow chart of another process according to efficient access Subject Portals of the present invention;
Fig. 5 is the block diagram of the system according to efficient access Subject Portals of the present invention.
Embodiment
For making object of the present invention, technical scheme and effect clearer, below with reference to the drawings and specific embodiments, the present invention is described in further details.It should be understood that following examples only in order to explain the present invention, and any restriction is not done to the present invention.
See Fig. 2 a, 2b and 5, the invention provides a kind of method and system of efficient access Subject Portals.This system comprise can with Subject Portals 3 and the mutual Set Top Box 1 of main door 2, wherein this Set Top Box 1 accesses each door (Subject Portals 3 and main door 2) by the browser 11 arranged in it.Set Top Box 1 is provided with memory 12, can be used for storing main portal address corresponding with main door 2 and Subject Portals 3 respectively and Subject Portals address.Here it should be noted that, main portal address is the built-in Portal URL file of Set Top Box 1, and the concrete digital television system applied by this system determines, and when Set Top Box 1 initiating switchup just initialization complete; And Subject Portals address is the self-defined Portal URL file of writing machine top box 1, it depends on the real needs of user.In the present invention, browser 12 also comprises JavaScript expansion interface 111, can be write and read from the memory 12 of Set Top Box 1 the Subject Portals address write by this expansion interface in Set Top Box 1.Particularly, Subject Portals is by calling this JavaScript expansion interface, writing Subject Portals address via browser in the memory of Set Top Box; Browser is by calling the Subject Portals address write in JavaScript expansion interface reading machine top box.
As shown in figures 2 a and 2b, the method flow of efficient access Subject Portals provided by the present invention is specific as follows: the method starts from step S10; In step s 11, the Subject Portals address of write in reading machine top box; Herein, the browser 11 of Set Top Box 1 is by calling the Subject Portals address write in the memory 12 of JavaScript expansion interface reading machine top box 1; In step s 12, the browser of Set Top Box accesses the Subject Portals corresponding with this address based on Subject Portals address.The method ends at step S13.Obviously can be found out by the contrast of Fig. 1 and Fig. 2 a, when storing Subject Portals address in Set Top Box 1, adopt system and method for the present invention to access Subject Portals, what can directly realize with Subject Portals is mutual, and this process is without the need to the participation of main door and database.
Fig. 3 is the flow chart of another process according to efficient access Subject Portals of the present invention.This process starts from step S20, and subsequently in the step s 21, the browser of Set Top Box is by calling the Subject Portals address write in the memory of JavaScript expansion interface reading machine top box.Subsequently in step S22, judge whether to read Subject Portals address; If so, then perform step S23a, otherwise perform step S23b.In step S23a, the browser of Set Top Box accesses the Subject Portals corresponding with this address based on Subject Portals address; When there is no the Subject Portals address write in Set Top Box, then the main portal address that reading machine top box is built-in in step S23b, and request logs in main door in step S24b.The method ends at step S25.Although not shown display, the operation of accessing Subject Portals in this process does not relate to the query actions to front end data storehouse equally.
Fig. 4 a and 4b describes process schematic according to efficient access Subject Portals of the present invention and flow chart respectively in detail.By in the memory of Subject Portals address writing machine top box when the method for efficient access Subject Portals herein is also included in initiating switchup Set Top Box.Below by describe in detail access process by comprehend the present invention.
This process starts from step S30, subsequently in step S31, when initiating switchup Set Top Box, call JavaScript expansion interface, by the browser of Set Top Box by the memory of Subject Portals address writing machine top box.Particularly, in sub-step S311, read built-in main portal address when initiating switchup Set Top Box by browser.Subsequently, browser asks to log in the main door corresponding with main portal address in sub-step S312; Browser realizes request login process by sending HTTP request.Next at sub-step S313, user is by browser choosing a topic door in the main door of Successful login; Selection gist can be the characteristic of user preferences and Subject Portals.Choosing a topic door (or self-defined Subject Portals) alleged by the present invention mainly determines according to user preferences.Subsequently, main door initiates redirect message at sub-step S314 to the browser of Set Top Box, and prompting browser is redirected to the Subject Portals that user selects.Next, in sub-step S315, browse request browses the Subject Portals of selection, also namely sends request to Subject Portals.In sub-step S316, Subject Portals returns to the interface of Subject Portals to browser, and call in next son step S317 Set Top Box JavaScript expansion interface, by browser by the memory of the Subject Portals address writing machine top box corresponding with this Subject Portals.Based on the interface returned, user can browse this Subject Portals while setting interested Subject Portals first, provides the overall applicability of user of this system.Finally, Set Top Box stores the Subject Portals address of write, for directly using when starting shooting (sub-step S318) next time.Now namely complete the operation writing Subject Portals address when uncapping machine top box first according to user's request and/or other information in Set Top Box.Can obviously find out from Fig. 4 a, the process of this write and storage Subject Portals address is without the need to mutual with front end data storehouse.
In step s 32, the browser of Set Top Box is by calling the Subject Portals address write in the memory of JavaScript expansion interface reading machine top box.This process not only can occur in next time uncapping machine top box time, also can occur in first uncapping machine top box time completed the write operation of Subject Portals address after.Read Subject Portals address can be convenient to directly access corresponding Subject Portals when upper once uncapping machine top box; When opening first read Subject Portals address be then because: the interested Subject Portals selected by user's request may not only one; Therefore, time by calling relative address, the Subject Portals specifically will browsed can be selected as the case may be in multiple Subject Portals address.Subsequently in step S33, the browser of Set Top Box sends request based on Subject Portals address to Subject Portals, the Subject Portals that namely request access is corresponding with this address.Last in step S34, Subject Portals returns to the interface of subject user to browser, browse for user and.The method ends at step S35.
In sum, in the method and system of efficient access Subject Portals of the present invention, by the corresponding Subject Portals of the direct request access in Subject Portals address in writing machine top box after user's start, and without the need to performing the action in inquiry front end data storehouse and be redirected to the action of Subject Portals as shown in prior art, thus by main door load is distributed to load Subject Portals reducing main door, improves overall system performance further and reduce the stand-by period that user enters Subject Portals.System of the present invention realizes above-mentioned efficient access by the JavaScript expansion interface developed in Set Top Box, and this system is convenient to realize and can't be affected the popularization of existing digital television system.
Claims (3)
1. the method for an efficient access Subject Portals, for the system of efficient access Subject Portals, this system comprises Set Top Box, described Set Top Box is by Subject Portals described in its interior browser access arranged, described browser comprises JavaScript expansion interface, it is characterized in that, said method comprising the steps of:
S1: the Subject Portals address of write in reading machine top box; And
S2: access the Subject Portals corresponding with described Subject Portals address;
Before described step S1, described method is further comprising the steps of:
S0: described Subject Portals address being write in the memory of described Set Top Box during Set Top Box described in initiating switchup;
In described step S0, call JavaScript expansion interface, by the browser of described Set Top Box, described Subject Portals address write in the memory of described Set Top Box, specifically comprise following sub-step:
S01: reading the built-in main portal address of described Set Top Box by described browser during Set Top Box described in initiating switchup;
S02: described browse request logs in the main door corresponding with described main portal address, and in described main door choosing a topic door;
S03: described main door initiates redirect message to the browser of described Set Top Box;
S04: described browse request browses the described Subject Portals of selection;
S05: described Subject Portals calls described JavaScript expansion interface, writes in the memory of described Set Top Box by described browser by the Subject Portals address corresponding with it;
Described step S1 specifically comprises: the browser of described Set Top Box reads by calling reading JavaScript expansion interface the described Subject Portals address write in described Set Top Box.
2. the method for efficient access Subject Portals according to claim 1, is characterized in that, described step S05 be also included in call described JavaScript expansion interface forward direction described in browser return to the interface of described Subject Portals.
3. the method for efficient access Subject Portals according to claim 1, is characterized in that, described method also comprises: when there is not the described Subject Portals address of write in described Set Top Box, reads the main portal address that described Set Top Box is built-in.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210329709.7A CN102843604B (en) | 2012-09-07 | 2012-09-07 | Method and system for efficiently accessing subject gateway |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210329709.7A CN102843604B (en) | 2012-09-07 | 2012-09-07 | Method and system for efficiently accessing subject gateway |
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| CN102843604A CN102843604A (en) | 2012-12-26 |
| CN102843604B true CN102843604B (en) | 2015-05-06 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101083750A (en) * | 2006-05-31 | 2007-12-05 | 北京汉辰科技有限公司 | Service application of personal television and its realizing method |
| CN101127783A (en) * | 2007-09-28 | 2008-02-20 | 北京金山软件有限公司 | A website buffering method and device |
| CN101291335A (en) * | 2008-06-13 | 2008-10-22 | 中兴通讯股份有限公司 | Method and apparatus for acquiring dynamic data of server based on browser |
| CN102523491A (en) * | 2011-10-28 | 2012-06-27 | 深圳市龙视传媒有限公司 | Customization method, presentation method and system of digital TV portal |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7912917B2 (en) * | 2007-06-04 | 2011-03-22 | International Business Machines Corporation | Persisting forms data in a composite web application environment |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101083750A (en) * | 2006-05-31 | 2007-12-05 | 北京汉辰科技有限公司 | Service application of personal television and its realizing method |
| CN101127783A (en) * | 2007-09-28 | 2008-02-20 | 北京金山软件有限公司 | A website buffering method and device |
| CN101291335A (en) * | 2008-06-13 | 2008-10-22 | 中兴通讯股份有限公司 | Method and apparatus for acquiring dynamic data of server based on browser |
| CN102523491A (en) * | 2011-10-28 | 2012-06-27 | 深圳市龙视传媒有限公司 | Customization method, presentation method and system of digital TV portal |
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| CN102843604A (en) | 2012-12-26 |
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Granted publication date: 20150506 Termination date: 20190907 |