CN103596018A - Rapid on-line method and device - Google Patents
Rapid on-line method and device Download PDFInfo
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- CN103596018A CN103596018A CN201310598202.6A CN201310598202A CN103596018A CN 103596018 A CN103596018 A CN 103596018A CN 201310598202 A CN201310598202 A CN 201310598202A CN 103596018 A CN103596018 A CN 103596018A
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Abstract
The embodiment of the invention provides a rapid on-line method and device. The rapid on-line method comprises the steps that main downlink frequency point information sent by a set top box is received, the set top box analyzes the main downlink frequency point information from a network information sheet transmitted by a server, a main downlink channel corresponding to the main downlink frequency point information is locked, and an on-line operation is executed based on the locked main downlink channel. Through the rapid on-line method and device, rapid on-line of a modulator-demodulator can be achieved, and working efficiency, service quality and user experience can be improved.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of method and device of Quick thread.
Background technology
Universal and development along with Digital Television, and the development of Internet technology, the Set Top Box that use has function of surfing the Net concurrently also becomes main trend, and Set Top Box supports operator to provide bi-directional digital television business and Internet service for user by modulator-demodulator conventionally.During applying Internet business, need modulator-demodulator to reach the standard grade: when starting, first scan down going channel, find after available main down going channel, from this down going channel, obtain that front-end server issues for setting up the configuration information of interactive communication.The scan method of down going channel normally starts blind sweeping from the upper limit of frequency,, first frequency passage is carried out to frequency locking that is, obtains the data that front-end server issues and set up and communicate by letter with front-end server in the successful situation of frequency locking.If set up unsuccessfully, continue the next frequency passage of scanning.
In modulator-demodulator scanning process, the appearance of useless frequency can be wasted the time of scanning; When Set Top Box enters new network environment while reaching the standard grade, when reaching the standard grade, modulator-demodulator need rescan frequency, linear velocity in impact; After server is made adjustment to main descending frequency, modulator-demodulator still needs to rescan and search main descending frequency, reduces operating efficiency; In addition, the development of network standard also makes the embedded system that modulator-demodulator carries constantly upgrade, and working procedure increases, and the mode of the operation of reaching the standard grade realizing by scanning frequency will affect service quality, reduce user and experience.
Summary of the invention
The embodiment of the present invention provides a kind of method and device of Quick thread, can realize the Quick thread of modulator-demodulator, can increase work efficiency, service quality.
Concrete, the embodiment of the present invention provides a kind of method of Quick thread, and it can comprise:
The main downlink frequency dot information that receiving set up box sends, described main downlink frequency dot information is that described Set Top Box parses from the network information table of server transmission;
Lock the corresponding main down going channel of described main downlink frequency dot information;
Described main down going channel based on locking is carried out the operation of reaching the standard grade.
Preferably, the described main down going channel based on locking is carried out to reach the standard grade to operate and is comprised:
Obtain the load contents in the signal of described main down going channel;
From described load contents, obtain the configuration information of described server, described configuration information comprises data feedback channel parameter;
Described data feedback channel parameter based in described configuration information and described server set up uplink communication.
The embodiment of the present invention also provides a kind of method of supporting modulator-demodulator Quick thread, and it can comprise:
The network information table that reception server pushes;
Resolve described network information table, obtain the main downlink frequency dot information comprising in described network information table;
Send described main downlink frequency dot information to modulator-demodulator, make described modulator-demodulator carry out by the corresponding main down going channel of described main downlink frequency dot information the operation of reaching the standard grade.
The embodiment of the present invention also provides a kind of method of Quick thread, and it can comprise:
The network information table that reception server pushes;
By described network information table, lock main downlink channel;
Described main down going channel based on locking is carried out the operation of reaching the standard grade.
Preferably, by described network information table, locking main downlink channel comprises:
Resolve described network information table, obtain the main downlink frequency dot information comprising in described network information table;
Lock the corresponding described main down going channel of described main downlink frequency dot information.
Preferably, the described main down going channel based on locking is carried out to reach the standard grade to operate and is comprised:
Obtain the load contents in the signal of described main down going channel;
From described load contents, obtain the configuration information of described server, described configuration information comprises data feedback channel parameter;
Described data feedback channel parameter based in described configuration information and described server set up uplink communication.
Correspondingly, the embodiment of the present invention provides a kind of modulator-demodulator, and it can comprise:
Receiver module, the main downlink frequency dot information sending for receiving set up box, described main downlink frequency dot information is that described Set Top Box parses from the network information table of server transmission;
Locking module, the corresponding main down going channel of described main downlink frequency dot information receiving for locking described receiver module;
Upper wire module, carries out for the described main down going channel based on described locking module locking the operation of reaching the standard grade.
Preferably, described upper wire module comprises:
Acquiring unit, for obtaining the load contents of signal of the described main down going channel of described locking module locking; Also, for obtain the configuration information of described server from described load contents, described configuration information comprises data feedback channel parameter;
Set up unit, for the uplink communication of setting up of the described data feedback channel parameter of the described configuration information that gets based on acquiring unit and described server.
The embodiment of the present invention also provides a kind of Set Top Box, and it can comprise:
Receiver module, the network information table pushing for reception server;
Parsing module, the described network information table receiving for resolving described receiver module, obtains the main downlink frequency dot information comprising in described network information table;
Sending module, for sending described main downlink frequency dot information that described parsing module obtains to modulator-demodulator, makes described modulator-demodulator carry out by the corresponding main down going channel of described main downlink frequency dot information the operation of reaching the standard grade.
The embodiment of the present invention also provides a kind of Set Top Box, and it can comprise:
Receiver module, the network information table pushing for reception server;
Locking module, locks main downlink channel for the described network information table receiving by described receiver module;
Upper wire module, carries out for the described main down going channel based on described locking module locking the operation of reaching the standard grade.
Preferably, described locking module comprises:
Resolution unit, the described network information table receiving for resolving described receiver module, obtains the main downlink frequency dot information comprising in described network information table;
Lock cell, the corresponding described main down going channel of described main downlink frequency dot information obtaining for locking described resolution unit.
Preferably, described upper wire module comprises:
Acquiring unit, for obtaining the load contents of signal of the described main down going channel of described locking module locking; Also, for obtain the configuration information of described server from described load contents, described configuration information comprises data feedback channel parameter;
Set up unit, for the uplink communication of setting up of the described data feedback channel parameter of the described configuration information that obtains based on described acquiring unit and described server.
The network information table that the embodiment of the present invention receives by Set Top Box obtains main downlink frequency dot information, can accurately lock the corresponding main down going channel of main downlink frequency dot information, realize the Quick thread of modulator-demodulator, can increase work efficiency, service quality and user experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is some embodiment of the embodiment of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is an embodiment schematic flow sheet of the method for a kind of Quick thread of the present invention;
Fig. 2 is an embodiment schematic flow sheet of the method for support modulator-demodulator Quick thread of the present invention;
One example structure of Set Top Box forms schematic diagram;
Fig. 3 is an embodiment schematic flow sheet of the method for a kind of Quick thread of the present invention;
Fig. 4 is that an example structure of modulator-demodulator of the present invention forms schematic diagram;
Fig. 5 is that another example structure of modulator-demodulator of the present invention forms schematic diagram;
Fig. 6 is that the first example structure of Set Top Box of the present invention forms schematic diagram;
Fig. 7 is that an example structure of Quick thread system of the present invention forms schematic diagram;
Fig. 8 is that the first example structure of Set Top Box of the present invention forms schematic diagram;
Fig. 9 is that another structure of the first embodiment of Set Top Box of the present invention forms schematic diagram;
Figure 10 is that the another structure of the first embodiment of Set Top Box of the present invention forms schematic diagram.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention provides a kind of method of Quick thread, and it can comprise: the main downlink frequency dot information that receiving set up box sends, and described main downlink frequency dot information is that described Set Top Box parses from the network information table of server transmission; Lock the corresponding main down going channel of described main downlink frequency dot information; Described main down going channel based on locking is carried out the operation of reaching the standard grade.The embodiment of the present invention can realize the Quick thread of modulator-demodulator, can increase work efficiency.
Below in conjunction with the drawings and the specific embodiments, the technical scheme of the embodiment of the present invention is elaborated.
The embodiment schematic flow sheet of the method for a kind of Quick thread as shown in Figure 1, the flow process of the embodiment of the present invention can comprise the following steps:
Step S110, the main downlink frequency dot information that receiving set up box sends.Wherein, the main downlink frequency dot information that Set Top Box sends is that Set Top Box parses from the network information table of server transmission.
The network information table that the mentioned server of the embodiment of the present invention sends not only comprises the described transport network information of general network information table, with server, is also the main downlink frequency dot information that main down going channel distributes.Server transfers to the network information table with main downlink frequency dot information after Set Top Box, Set Top Box is by resolving this network information table, obtain main downlink frequency dot information wherein and main downlink frequency dot information is sent to modulator-demodulator, so that modulator-demodulator is locked main down going channel operation according to main downlink frequency dot information.
Step S111, locks the corresponding main down going channel of main downlink frequency dot information.The main downlink frequency dot information receiving according to step S110, this step finds corresponding main down going channel based on this information, carry out the sequence of operations such as tuning, demodulation, decoding, error correction, final locking can be supported the main down going channel of reception server configuration information, to realize the operation of reaching the standard grade.
Step S112, the main down going channel based on locking is carried out the operation of reaching the standard grade.Main down going channel based on locking is carried out the operation of reaching the standard grade and can specifically be implemented in such a way: obtain the load contents in the signal of main down going channel; From load contents, obtain the configuration information of server, described configuration information comprises data feedback channel parameter; Data feedback channel parameter based in configuration information and server set up uplink communication.
In specific implementation, the configuration information that comprises server from the signal of main down going channel in the load contents obtaining, this configuration information be for comprising the data feedback channel parameter of supporting to set up with server uplink communication, can also comprise the information such as bandwidth that front end distributes, modulation system.According to the data feedback channel parameter in configuration information, modulator-demodulator can be set up the uplink communication with server.Uplink communication success when modulator-demodulator and server, represents that modulator-demodulator completes in the operating process of reaching the standard grade of main down going channel corresponding to main downlink frequency dot information.
The network information table that the embodiment of the present invention receives by Set Top Box obtains main downlink frequency dot information, accurately lock the corresponding main down going channel of main downlink frequency dot information, realize the Quick thread of modulator-demodulator, the method of looking for main down going channel to reach the standard grade by blind scanning than prior art, the method of the embodiment of the present invention has shortened on-line time, has improved operating efficiency, service quality and user and has experienced.
The embodiment of the present invention provides a kind of method of supporting modulator-demodulator Quick thread, and it can comprise: the network information table that reception server pushes; Resolve described network information table, obtain the main downlink frequency dot information comprising in described network information table; Send described main downlink frequency dot information to modulator-demodulator, make described modulator-demodulator carry out by the corresponding main down going channel of described main downlink frequency dot information the operation of reaching the standard grade.The embodiment of the present invention can support modulator-demodulator to realize Quick thread, can increase work efficiency and service quality.
Below in conjunction with the drawings and the specific embodiments, the technical scheme of the embodiment of the present invention is elaborated.
A kind of embodiment schematic flow sheet of supporting the method for modulator-demodulator Quick thread as shown in Figure 2, the flow process of the embodiment of the present invention can comprise the following steps:
Step S210, the network information table that reception server pushes.
The network information table that the mentioned server of the embodiment of the present invention sends not only comprises the described transport network information of general network information table, with server, be also the main downlink frequency dot information that main down going channel distributes, can be in the lump with reference to the network information list structure shown in form 1:
| ? | Grammer | Figure place | Memonic symbol |
| 1 | network_information_section(){ | ? | ? |
| 2 | table_id | 8 | uimsbf |
| 3 | section_syntax_indicator | 1 | ? |
| 4 | reserved_future_use | 1 | ? |
| 5 | reserved | 2 | ? |
| 6 | section_length | 12 | uimsbf |
| 7 | network_id | 16 | uimsbf |
| 8 | reserved | 2 | bslbf |
| 9 | version_number | 5 | uimsbf |
| 10 | current_next_indicator | 1 | bslbf |
| 11 | section_number | 8 | uimsbf |
| 12 | last_section_number | 8 | uimsbf |
| 13 | reserved_future_use | 4 | bslbf |
| 14 | network_descriptors_length | 12 | uimsbf |
| 15 | for(i=0;i<N;i++){ | ? | ? |
| 16 | descriptor() | ? | ? |
| 17 | } | ? | ? |
| 18 | reserved_future_use | 4 | bslbf |
| 19 | transport_stream_loop_length | 12 | uimsbf |
| 20 | for(i=0;i<N;i++){ | ? | ? |
| 21 | transport_stream_id | 16 | uimsbf |
| 22 | original_network_id | 16 | uimsbf |
| 23 | reserved_future_use | 4 | bslbf |
| 24 | for(j=0;j<N;j++){ | 12 | uimsbf |
| 25 | descriptor() | ? | ? |
| 26 | } | ? | ? |
| 27 | } | ? | ? |
| 28 | CRC_32 | 32 | rpchof |
| 29 | } | ? | ? |
Form 1
At form 1 the 16th row, server has added main downlink frequency dot information, and this information is used to indicate main down going channel.Server transfers to the network information table with main downlink frequency dot information after Set Top Box, the Set Top Box that the embodiment of the present invention adopts can be resolved this network information table, obtain main downlink frequency dot information wherein and main downlink frequency dot information is sent to modulator-demodulator, so that modulator-demodulator is locked main down going channel operation according to main downlink frequency dot information.
Step S211, resolves network information table, obtains the main downlink frequency dot information comprising in network information table.For example, the network information table shown in the form 1 of mentioning in step S210, Set Top Box can, by resolving network information table, be obtained the main downlink frequency dot information in network information table.
Step S212, sends main downlink frequency dot information to modulator-demodulator, makes modulator-demodulator carry out by the corresponding main down going channel of main downlink frequency dot information the operation of reaching the standard grade.The main downlink frequency dot information that step S211 parses, for supporting modulator-demodulator to carry out to reach the standard grade the main down going channel operation of lock of operation, can make modulator-demodulator directly find main down going channel, skips that frequency is blind sweeps operation.
The embodiment of the present invention is obtained main downlink frequency dot information by the network information table receiving, and the main downlink frequency dot information obtaining is sent to modulator-demodulator, can make the accurately corresponding main down going channel of the main downlink frequency dot information of locking of modulator-demodulator, support the Quick thread of modulator-demodulator, the embodiment of the present invention shortens the operating time of reaching the standard grade of modulator-demodulator, has improved the operating efficiency of reaching the standard grade, service quality and user and has experienced.
The embodiment of the present invention provides a kind of method of Quick thread, and it can comprise: the network information table that reception server pushes; By described network information table, lock main downlink channel; Described main down going channel based on locking is carried out the operation of reaching the standard grade.The embodiment of the present invention can realize the Quick thread of modulator-demodulator in Set Top Box, can increase work efficiency, and improves service quality and user's experience.
Below in conjunction with the drawings and the specific embodiments, the technical scheme of the embodiment of the present invention is elaborated.
The embodiment schematic flow sheet of the method for a kind of Quick thread as shown in Figure 3, the flow process of the embodiment of the present invention can comprise the following steps:
Step S310, the network information table that reception server pushes.
The network information table that the mentioned server of the embodiment of the present invention sends not only comprises the described transport network information of general network information table, with server, be also the main downlink frequency dot information that main down going channel distributes, network information list structure as shown in aforementioned table 1, server is that network information table has added main downlink frequency dot information, and this information is used to indicate main down going channel.Server transfers to the network information table with main downlink frequency dot information after Set Top Box, the embodiment of the present invention can be resolved this network information table, obtain main downlink frequency dot information wherein and main downlink frequency dot information is sent to the modulator-demodulator in Set Top Box, so that modulator-demodulator is locked main down going channel operation according to main downlink frequency dot information.
Step S311, locks main downlink channel by network information table.This step can specifically be implemented by following steps: resolve network information table, obtain the main downlink frequency dot information comprising in network information table; Lock the corresponding main down going channel of main downlink frequency dot information.
In specific implementation, resolve network information table, obtain the main downlink frequency dot information comprising in network information table.Network information table shown in form 1 as the aforementioned, the embodiment of the present invention can, by resolving network information table, be obtained the main downlink frequency dot information in network information table.
In specific implementation, lock the corresponding main down going channel of main downlink frequency dot information.According to the main downlink frequency dot information getting, this step finds corresponding main down going channel based on this information, carry out the sequence of operations such as tuning, demodulation, decoding, error correction, final locking can be supported the main down going channel of reception server configuration information, to realize the operation of reaching the standard grade.
Step S312, the described main down going channel based on locking is carried out the operation of reaching the standard grade.This step can specifically be implemented by following steps: obtain the load contents in the signal of main down going channel; From load contents, obtain the configuration information of server, described configuration information comprises data feedback channel parameter; Data feedback channel parameter based in configuration information and server set up uplink communication.
In specific implementation, the configuration information that comprises server from the signal of main down going channel in the load contents obtaining, this configuration information be for comprising the data feedback channel parameter of supporting to set up with server uplink communication, can also comprise the information such as bandwidth that front end distributes, modulation system.According to the data feedback channel parameter in configuration information, in Set Top Box, modulator-demodulator can be set up the uplink communication with server.In Set Top Box, the success of the uplink communication of modulator-demodulator and server, represents that modulator-demodulator completes in the operating process of reaching the standard grade of main down going channel corresponding to main downlink frequency dot information.
The embodiment of the present invention is obtained main downlink frequency dot information by the network information table receiving, accurately lock the corresponding main down going channel of main downlink frequency dot information, realize the Quick thread of modulator-demodulator in Set Top Box, the method of looking for main down going channel to reach the standard grade by blind scanning than prior art, the method of the embodiment of the present invention has shortened on-line time, has improved operating efficiency, service quality and user and has experienced.
The embodiment of the present invention provides a kind of modulator-demodulator, and it can comprise: receiver module, and the main downlink frequency dot information sending for receiving set up box, described main downlink frequency dot information is that described Set Top Box parses from the network information table of server transmission; Locking module, the corresponding main down going channel of described main downlink frequency dot information receiving for locking described receiver module; Upper wire module, carries out for the described main down going channel based on described locking module locking the operation of reaching the standard grade.The modulator-demodulator of the embodiment of the present invention can be realized Quick thread, can increase work efficiency.
Below in conjunction with the drawings and the specific embodiments, the technical scheme of installing in the embodiment of the present invention is elaborated.
The example structure of modulator-demodulator as shown in Figure 4 forms schematic diagram, and it can be used for implementing the method shown in Fig. 1.As shown in the figure, the modulator-demodulator of the embodiment of the present invention can comprise receiver module 41, locking module 42 and upper wire module 43, wherein:
Locking module 42, the corresponding main down going channel of main downlink frequency dot information receiving for locking receiver module 41.The main downlink frequency dot information receiving according to receiver module 41, locking module 42 finds corresponding main down going channel based on this information, carry out the sequence of operations such as tuning, demodulation, decoding, error correction, final locking can be supported the main down going channel of reception server configuration information.
Please with reference to Fig. 5, upper wire module 43 can and be set up unit 342 and further carry out the operation of reaching the standard grade by acquiring unit 431:
Acquiring unit 431, for obtaining the load contents of signal of the main down going channel of locking module 42 locking; Also, for obtain the configuration information of server from load contents, described configuration information comprises data feedback channel parameter.The configuration information that comprises server from the signal of main down going channel in the load contents obtaining, this configuration information be for comprising the data feedback channel parameter of supporting to set up with server uplink communication, can also comprise the information such as bandwidth that front end distributes, modulation system.
Set up unit 342, for the uplink communication of setting up of the data feedback channel parameter of the configuration information that gets based on acquiring unit 431 and server.Data feedback channel parameter in the configuration information getting according to acquiring unit 431, sets up the uplink communication that modulator-demodulator and server can be set up in unit 342.Uplink communication success when modulator-demodulator and server, represents that modulator-demodulator completes in the operating process of reaching the standard grade of main down going channel corresponding to main downlink frequency dot information.
The network information table that the modulator-demodulator that the embodiment of the present invention provides receives by Set Top Box obtains main downlink frequency dot information, accurately lock the corresponding main down going channel of main downlink frequency dot information, the Quick thread of realizing, the method of looking for main down going channel to reach the standard grade by blind scanning than prior art, the modulatedemodulate of the embodiment of the present invention has shortened on-line time, has improved operating efficiency, service quality and user and has experienced.
The embodiment of the present invention provides a kind of Set Top Box, and it can comprise: receiver module, the network information table pushing for reception server; Parsing module, the described network information table receiving for resolving described receiver module, obtains the main downlink frequency dot information comprising in described network information table; Sending module, for sending described main downlink frequency dot information that described parsing module obtains to modulator-demodulator, makes described modulator-demodulator carry out by the corresponding main down going channel of described main downlink frequency dot information the operation of reaching the standard grade.The Set Top Box that the embodiment of the present invention provides can support modulator-demodulator to realize Quick thread, can increase work efficiency.
Below in conjunction with the drawings and the specific embodiments, the technical scheme of installing in the embodiment of the present invention is elaborated.
The example structure of Set Top Box as shown in Figure 6 forms schematic diagram, and it can be used for implementing the method shown in Fig. 2.As shown in the figure, the Set Top Box of the embodiment of the present invention can comprise receiver module 61, parsing module 62 and sending module 63, wherein:
Parsing module 62, the network information table receiving for resolving receiver module 61, obtains the main downlink frequency dot information comprising in network information table.The main downlink frequency dot information that parsing module 62 parses, for supporting modulator-demodulator to carry out to reach the standard grade the main down going channel operation of lock of operation, can make modulator-demodulator directly find main down going channel, skips that frequency is blind sweeps operation.
Sending module 63, for sending main downlink frequency dot information that parsing module 62 obtains to modulator-demodulator, makes modulator-demodulator carry out by the corresponding main down going channel of main downlink frequency dot information the operation of reaching the standard grade.
The Set Top Box that the embodiment of the present invention provides is obtained main downlink frequency dot information by the network information table receiving, and the main downlink frequency dot information obtaining is sent to modulator-demodulator, can make the accurately corresponding main down going channel of the main downlink frequency dot information of locking of modulator-demodulator, support the Quick thread of modulator-demodulator, the embodiment of the present invention shortens the operating time of reaching the standard grade of modulator-demodulator, and the operating efficiency of reaching the standard grade, service quality and the user that have improved modulator-demodulator experience.
The embodiment of the present invention also provides a kind of Quick thread system, and as shown in Figure 7, it can comprise server 71, Set Top Box 72 and modulator-demodulator 73, wherein:
Modulator-demodulator 73, the main downlink frequency dot information sending for receiving set up box 72; Also for locking the corresponding main down going channel of main downlink frequency dot information; Also for the main down going channel based on locking, carry out the operation of reaching the standard grade.
In the Quick thread system that the embodiment of the present invention provides, server 71 provides the network information table that contains the main downlink frequency dot information of indicating main down going channel to Set Top Box 72, and main downlink frequency dot information wherein can be supported modulator-demodulator 73 Quick threads; Main downlink frequency dot information in the network information table that Set Top Box 72 resolution servers 71 provide, and be forwarded to modulator-demodulator 73; The main downlink frequency dot information that modulator-demodulator 73 provides by Set Top Box 72 accurately finds main down going channel, and realizes by main down going channel the operation of reaching the standard grade.As can be seen here, the Quick thread system that the embodiment of the present invention provides has shortened on-line time, has improved operating efficiency, service quality and user and has experienced.
The Set Top Box that the embodiment of the present invention provides and modulator-demodulator are two independently devices, in actual applications, modulator-demodulator be can become one independently product be placed in Set Top Box, also can be directly mutually integrated with the mainboard of Set Top Box, the formula that becomes one equipment, the description of the embodiment of the present invention should not be considered as the restriction to product used.
The embodiment of the present invention provides a kind of Set Top Box, and it can comprise: receiver module, the network information table pushing for reception server; Locking module, locks main downlink channel for the described network information table receiving by described receiver module; Upper wire module, carries out for the described main down going channel based on described locking module locking the operation of reaching the standard grade.The Set Top Box that the embodiment of the present invention provides can realize the wherein Quick thread of modulator-demodulator, can increase work efficiency.
Below in conjunction with the drawings and the specific embodiments, the technical scheme of installing in the embodiment of the present invention is elaborated.
The example structure of Set Top Box as shown in Figure 8 forms schematic diagram, and it can be used for implementing the method shown in Fig. 3.As shown in the figure, the Set Top Box of the embodiment of the present invention can comprise receiver module 81, locking module 82 and upper wire module 83, wherein:
Locking module 82, locks main downlink channel for the network information table receiving by receiver module 81.
Please with reference to Fig. 9, locking module 82 can further be carried out the operation of reaching the standard grade by resolution unit 821 and lock cell 822:
Please with reference to Figure 10, upper wire module 83 can and be set up unit 842 and further carry out the operation of reaching the standard grade by acquiring unit 831:
Acquiring unit 831, for obtaining the load contents of signal of the main down going channel of locking module 82 locking; Also, for obtain the configuration information of server from load contents, described configuration information comprises data feedback channel parameter.The configuration information that comprises server from the signal of main down going channel in the load contents obtaining, this configuration information be for comprising the data feedback channel parameter of supporting to set up with server uplink communication, can also comprise the information such as bandwidth that front end distributes, modulation system.
Set up unit 832, for the uplink communication of setting up of the data feedback channel parameter of the configuration information that obtains based on acquiring unit 831 and server.When setting up unit 832, make the uplink communication of Set Top Box and server successful, represent that Set Top Box completes in the operating process of reaching the standard grade of main down going channel corresponding to main downlink frequency dot information.
The Set Top Box that the embodiment of the present invention provides is obtained main downlink frequency dot information by the network information table receiving, accurately lock the corresponding main down going channel of main downlink frequency dot information, realize the Quick thread of modulator-demodulator in Set Top Box, the method of looking for main down going channel to reach the standard grade by blind scanning than prior art, the method of the embodiment of the present invention has shortened on-line time, has improved operating efficiency, service quality and user and has experienced.
Module described in the embodiment of the present invention or unit, can pass through universal integrated circuit, CPU(Central Processing Unit for example, central processing unit), or by ASIC(Application Specific Integrated Circuit, application-specific integrated circuit (ASIC)) realize.
One of ordinary skill in the art will appreciate that all or part of flow process realizing in above-described embodiment method, to come the hardware that instruction is relevant to complete by computer program, described program can be stored in a computer read/write memory medium, this program, when carrying out, can comprise as the flow process of the embodiment of above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
Above disclosed is only preferred embodiment of the present invention, certainly can not limit with this interest field of the present invention, one of ordinary skill in the art will appreciate that all or part of flow process that realizes above-described embodiment, and the equivalent variations of doing according to the claims in the present invention, still belong to the scope that invention is contained.
Claims (12)
1. a method for Quick thread, is characterized in that, comprising:
The main downlink frequency dot information that receiving set up box sends, described main downlink frequency dot information is that described Set Top Box parses from the network information table of server transmission;
Lock the corresponding main down going channel of described main downlink frequency dot information;
Described main down going channel based on locking is carried out the operation of reaching the standard grade.
2. the method for claim 1, is characterized in that, the described main down going channel based on locking is carried out the operation of reaching the standard grade and comprised:
Obtain the load contents in the signal of described main down going channel;
From described load contents, obtain the configuration information of described server, described configuration information comprises data feedback channel parameter;
Described data feedback channel parameter based in described configuration information and described server set up uplink communication.
3. a method of supporting modulator-demodulator Quick thread, is characterized in that, comprising:
The network information table that reception server pushes;
Resolve described network information table, obtain the main downlink frequency dot information comprising in described network information table;
Send described main downlink frequency dot information to modulator-demodulator, make described modulator-demodulator carry out by the corresponding main down going channel of described main downlink frequency dot information the operation of reaching the standard grade.
4. a method for Quick thread, is characterized in that, comprising:
The network information table that reception server pushes;
By described network information table, lock main downlink channel;
Described main down going channel based on locking is carried out the operation of reaching the standard grade.
5. method as claimed in claim 4, is characterized in that, locks main downlink channel comprise by described network information table:
Resolve described network information table, obtain the main downlink frequency dot information comprising in described network information table;
Lock the corresponding described main down going channel of described main downlink frequency dot information.
6. method as claimed in claim 5, is characterized in that, the described main down going channel based on locking is carried out the operation of reaching the standard grade and comprised:
Obtain the load contents in the signal of described main down going channel;
From described load contents, obtain the configuration information of described server, described configuration information comprises data feedback channel parameter;
Described data feedback channel parameter based in described configuration information and described server set up uplink communication.
7. a modulator-demodulator, is characterized in that, comprising:
Receiver module, the main downlink frequency dot information sending for receiving set up box, described main downlink frequency dot information is that described Set Top Box parses from the network information table of server transmission;
Locking module, the corresponding main down going channel of described main downlink frequency dot information receiving for locking described receiver module;
Upper wire module, carries out for the described main down going channel based on described locking module locking the operation of reaching the standard grade.
8. modulator-demodulator as claimed in claim 7, is characterized in that, described upper wire module comprises:
Acquiring unit, for obtaining the load contents of signal of the described main down going channel of described locking module locking; Also, for obtain the configuration information of described server from described load contents, described configuration information comprises data feedback channel parameter;
Set up unit, for the uplink communication of setting up of the described data feedback channel parameter of the described configuration information that gets based on described acquiring unit and described server.
9. a Set Top Box, is characterized in that, comprising:
Receiver module, the network information table pushing for reception server;
Parsing module, the described network information table receiving for resolving described receiver module, obtains the main downlink frequency dot information comprising in described network information table;
Sending module, for sending described main downlink frequency dot information that described parsing module obtains to modulator-demodulator, makes described modulator-demodulator carry out by the corresponding main down going channel of described main downlink frequency dot information the operation of reaching the standard grade.
10. a Set Top Box, is characterized in that, comprising:
Receiver module, the network information table pushing for reception server;
Locking module, locks main downlink channel for the described network information table receiving by described receiver module;
Upper wire module, carries out for the described main down going channel based on described locking module locking the operation of reaching the standard grade.
11. Set Top Box as claimed in claim 10, is characterized in that, described locking module comprises:
Resolution unit, the described network information table receiving for resolving described receiver module, obtains the main downlink frequency dot information comprising in described network information table;
Lock cell, the corresponding described main down going channel of described main downlink frequency dot information obtaining for locking described resolution unit.
12. Set Top Box as claimed in claim 11, is characterized in that, described upper wire module comprises:
Acquiring unit, for obtaining the load contents of signal of the described main down going channel of described locking module locking; Also, for obtain the configuration information of described server from described load contents, described configuration information comprises data feedback channel parameter;
Set up unit, for the uplink communication of setting up of the described data feedback channel parameter of the described configuration information that obtains based on described acquiring unit and described server.
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| CN201310598202.6A CN103596018A (en) | 2013-11-22 | 2013-11-22 | Rapid on-line method and device |
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| CN201310598202.6A CN103596018A (en) | 2013-11-22 | 2013-11-22 | Rapid on-line method and device |
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