CN101459823A - Method, apparatus and system for program presetting - Google Patents
Method, apparatus and system for program presetting Download PDFInfo
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- CN101459823A CN101459823A CNA2008101879576A CN200810187957A CN101459823A CN 101459823 A CN101459823 A CN 101459823A CN A2008101879576 A CNA2008101879576 A CN A2008101879576A CN 200810187957 A CN200810187957 A CN 200810187957A CN 101459823 A CN101459823 A CN 101459823A
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Abstract
The embodiment of the invention discloses a method, device and a system for presetting programs, wherein the method comprises the following steps: obtaining a first preset requirement of a program, obtaining attributive information and terminal sign information of the program according to the first preset requirement, transmitting a second preset requirement which carries the attributive information of the program to the terminal according to the terminal sign information, and enabling the terminal to preset the program according to the attributive information of the program. In the embodiment of the invention, operators can transmit the attributive information of the preset programs of users to the terminal through a server, the terminal presets the required programs of the users according to the attributive information, thereby enabling the users to control the terminal to preset the programs outside the terminal side through the server of the operators, which is convenient for the users to use.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of methods, devices and systems of program predetermination.
Background technology
Digital television system can send some information program stream current and that will transmit in the future is described in the transmitting digital TV program stream, for example identifies the Service_ID of each Service (channel), and the title of each Service is as CCTV-5; Identify the Event_ID of each Event (program), the title of each Event and brief introduction, time started, duration and current time information etc.By these information, the user can realize on digital TV terminal the browsing of digital EPG (Electronic Program Guide, TV Guide) information, and can be scheduled to certain program.When predetermined arrival, terminal reminds the user to watch program.
The flow process of program predetermination and prompting is as follows:
A, terminal be predetermined certain TV programme under the EPG window.
B, predetermined information deposit the predetermined tabulation of terminal in.
This predetermined information comprises the channel and the reproduction time of predetermined TV programme.
The playing programs time in C, comparison current time and the predetermined tabulation sees if there is program and soon plays.If not, then proceed comparison; If then carry out D.
D, prompting user program will be play.
In the prior art, the digital television program preordering method is in the end side operation, carries out scheduled operation by remote controller on EPG, when program arrives, ejects prompting.
In implementing process of the present invention, the inventor finds to exist at least in the prior art following shortcoming:
The user can only carry out program predetermination by the EPG on the terminal in end side, makes troubles for user's use.
Summary of the invention
The embodiment of the invention provides a kind of methods, devices and systems of program predetermination, so that operator or user can the remote control terminal scheduled programs.
The embodiment of the invention provides a kind of method of program predetermination, may further comprise the steps:
Obtain first predetermined request of program;
Obtain the attribute information and the terminal identification information of described program according to described first predetermined request;
According to second predetermined request that described terminal identification information is carried the attribute information of described program to the terminal transmission, make described terminal according to the predetermined described program of the attribute information of described program.
The embodiment of the invention provides a kind of method of program predetermination, may further comprise the steps:
The second program predetermination request that reception server sends;
Obtain the attribute information of program in the described second program predetermination request;
Attribute information scheduled program according to described program.
The embodiment of the invention provides a kind of server of program predetermination, comprising:
Request unit is used to obtain first predetermined request of program;
Acquiring unit is used for obtaining according to first predetermined request that the described request unit obtains the attribute information and the terminal identification information of described program;
Transmitting element is used for the terminal identification information obtained according to described acquiring unit and sends second predetermined request of the attribute information that carries the program that described acquiring unit obtains to terminal, makes described terminal according to the predetermined described program of the attribute information of described program.
The embodiment of the invention provides a kind of terminal, comprising:
Receiving element is used for the second program predetermination request that reception server sends;
Acquiring unit is used for obtaining the attribute information of the second program predetermination request program that described receiving element receives;
Scheduled unit is used for the attribute information scheduled program of the program that obtains according to described acquiring unit.
The embodiment of the invention provides a kind of system of program predetermination, comprises server and terminal; Wherein,
Described server is used to obtain first predetermined request of program; Obtain the attribute information and the terminal identification information of described program according to described first predetermined request; According to second predetermined request that described terminal identification information is carried the attribute information of described program to the terminal transmission, make described terminal according to the predetermined described program of the attribute information of described program;
Described terminal is used to receive second predetermined request of the attribute information that carries described program that described server sends, according to the predetermined described program of the attribute information of described program.
Compared with prior art, the embodiment of the invention has the following advantages at least:
In the embodiment of the invention, the user passes through the server controls terminal scheduled program of operator beyond end side, send the attribute information of consumer premise program to terminal by server, the program that terminal is wished according to this attribute information predesignated subscriber, thereby can make user's server controls terminal scheduled program by operator beyond end side, convenient for users to use.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The schematic flow sheet of the method that Fig. 1 provides for the embodiment of the invention;
The schematic flow sheet of the method that Fig. 2 provides for another embodiment of the present invention;
The schematic flow sheet of consumer premise program in the method that Fig. 3 provides for the embodiment of the invention;
Fig. 4 is the schematic flow sheet that front-end server is handled the program predetermination request in the embodiment of the invention by unilateral network;
Fig. 5 is the schematic flow sheet that front-end server is handled the program predetermination request in the embodiment of the invention by bilateral network;
The schematic flow sheet of the method that Fig. 6 another embodiment of the present invention provides;
Fig. 7 receives the schematic flow sheet of the program of predetermined request after the predetermined request for set-top box in the embodiment of the invention;
Fig. 8 receives another schematic flow sheet of the program of predetermined request after the predetermined request for set-top box in the embodiment of the invention;
The structural representation of the server that Fig. 9 provides for the embodiment of the invention;
The detailed structure schematic diagram of the server that Figure 10 provides for the embodiment of the invention;
The structural representation of the terminal that Figure 11 provides for the embodiment of the invention;
The detailed structure schematic diagram of the terminal that Figure 12 provides for the embodiment of the invention;
The structural representation of the system that Figure 13 provides for the embodiment of the invention.
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is introduced.
The embodiment of the invention provides a kind of method of program predetermination, as shown in Figure 1, may further comprise the steps:
Step s101 obtains first predetermined request of program;
Comprise the information of unique identification program and user's identification information in this first predetermined request, user's identification information comprises user's user name and preset password.Can there be two kinds of situations in obtaining of this first predetermined request: the person of being to use passes through the program predetermination webpage or notification message sends first predetermined request to server side, requires scheduled program; Also can be the predetermined appointed program of user that server side is forced appointment, then directly obtain the user's of the information of unique identification appointed program and appointment identification information from home server, promptly server side obtains first predetermined request from home server.
Step s102 obtains the attribute information and the terminal identification information of program according to first predetermined request;
The attribute information of program comprises channel, time, frequency of playing programs etc., the information of the attribute information of server side programs stored and unique identification this program corresponding with the attribute information of this program, for example code of program.After obtaining the information of unique identification program, server side gets access to the attribute information of corresponding program according to this information.The identification information of terminal comprises the individual distributing key PDK or the terminal address of terminal, server side is stored this PDK or terminal address, and the corresponding relation of storage PDK or terminal address and user's identification information, after obtaining first predetermined request, can obtain terminal identification information according to user's identification information and stored relation.
Step s103, second predetermined request according to terminal identification information is carried the attribute information of program to the terminal transmission makes the attribute information scheduled program of terminal according to program.
This second predetermined request can be the packet of the attribute information that carries program, for example can be the EMM packet to terminal broadcasting; It perhaps is a kind of common network packet to the terminal address transmission.Optionally, according to the PDK encrypted packets in the terminal identification information and to terminal broadcasting, decipher this packet according to preset password and obtain the attribute information of program by relevant terminal; Perhaps send network packet to terminal, receive and obtain the attribute information of program by the terminal of this address according to the address in the terminal identification information.
By the method that adopts the embodiment of the invention to provide, the user passes through the server controls terminal scheduled program of operator beyond end side, send the attribute information of consumer premise program to terminal by server, the program that terminal is wished according to this attribute information predesignated subscriber, thereby can make user's server controls terminal scheduled program by operator beyond end side, convenient for users to use.
Below in conjunction with concrete application scenarios the present invention is further introduced.Wherein, terminal is example with the set-top box, and first predetermined request is sent to operator by the user, and second predetermined request is sent to set-top box by operator.
The embodiment of the invention provides a kind of method of program predetermination, as shown in Figure 2, may further comprise the steps:
Step s201, user send the predetermined request of digital television program.
The user can be in the place away from set-top box, by the web service that operator provides, directly clicks on webpage and wants the program seen, and the predetermined request of this program is sent to operator's side.User's access stencil can comprise multiple, for example PC and mobile phone etc.; Or send the program of specific program code by short message to predetermined this program code sign of carrier side, be appreciated that short message is a kind of implementation, can also adopt other such as the form of multimedia message and other non real-time message untill further notice message.
Step s202, operator or when self needing predetermined certain program of force users, send to this predetermined request the set-top box of designated user after obtaining user's predetermined request.
Operator can send to the appointment set-top box to predetermined request by two types network:
Operator issues EMM (EntitlementManagement Message by the one-way CATV network network from front-end server, Entitlement Management Message) wrap the set-top box that request is sent to appointment, this request carries the information such as ServiceID, EventID, place frequency, modulation system and symbol rate of program;
Operator can also send to the appointment set-top box to request by bilateral network (comprising wired and wireless network), carries information such as ServiceID, the EventID of program and place frequency in the request.
Step s203, set-top box receives predetermined request, the program of predetermined described request.
Set-top box need guarantee it is power-up state, can be standby.After set-top box receives predetermined request, check in the channel list whether the service of this ServiceID correspondence is arranged,, begin the frequency search automatically if do not have, obtain this channel, check then whether this channel has the program of EventID correspondence,, then receive EIT (the Event Information Table that carrier side sends if do not have, the table of storage Event information), check the program whether the EventID correspondence is arranged among this EIT, if having, just predetermined this program.
By the method that adopts the embodiment of the invention to provide, the user can utilize the mode of webpage or notification message at least beyond end side, server controls terminal scheduled program by operator, send the attribute information of consumer premise program to terminal by server, the program that terminal is wished according to this attribute information predesignated subscriber, thereby can make user's server controls terminal scheduled program by operator beyond end side, convenient for users to use.
In the embodiment of the invention, each digital cable customers all has a unique username and password.The user can use this username and password to land the program predetermination webpage that operator provides, and browses the programme distant information of certain period, and can be scheduled to certain program on webpage, and the consumer premise success can be pointed out by system, finishes predetermined back user log off.Idiographic flow may further comprise the steps as shown in Figure 3:
Step s301 imports the username and password of this digital cable customers, lands the program predetermination server.
The user obtains a unique user name when opening digital television business, this user can utilize this user name to land the program predetermination server to carry out program predetermination.
Step s302 checks the program guide webpage.
Step s303, user click certain program and are scheduled to.
Step s304 finishes predetermined and logs off.
The user can also be by sending a notification message to carrier side, for example note, multimedia message etc., scheduled program.Concrete, the user can browse broadcasting ﹠ TV news or other form to be known and needs predetermined program, writes down the coding of this program, sends this program by notification message and encodes and finish predetermined to the number of carrier side appointment.When sending a notification message the dual mode identifying user can be arranged: the one, when opening digital television business, the user is the corresponding sign of each user name, cell-phone number for example, the user by this cell-phone number to the carrier side scheduled program that sends a notification message, certainly this sign also can be other modes such as email address, and the user sends the mail scheduled program that carries notification message by this mailbox to carrier side; Another kind of mode is that the user sends to operator's side to username and password.
In the embodiment of the invention, the flow process that front-end server is handled the program predetermination request by unilateral network may further comprise the steps as shown in Figure 4:
Step s401, front-end server receive the consumer premise request.
The information that has comprised the unique identification program in this predetermined request, for example code of program.
Request obtains the Service_ID of Service under this program and the Event_ID of program itself according to consumer premise for step s402, front-end server, and the frequency at this program place and information such as modulation system, symbol rate; Obtain user's identification information simultaneously.
When carrier side is forced the predetermined appointed program of designated user, then obtain the Service_ID of Service under this program and the Event_ID of program itself from home server, and the frequency at this program place and information such as modulation system, symbol rate; And from the home server stored user information, obtain the identification information of this designated user, for example user name.
Step s403, front-end server obtain the PDK (Personal Distribution Key, the individual distributes secret key) of corresponding smart card according to the user's who obtains in the above-mentioned steps identification information.User's identification information comprises user name.This user obtains this user name when opening digital television business, the corresponding smart card of this user name has a unique PDK in this smart card.Front-end server obtains this PDK according to the user name in user's the identification information.
Step s404, front-end server is put into the EMM packet to the ServiceID that obtains among the step s402, EventID and frequency point information, uses the PDK that obtains among the step s403 to encrypt this packet and generates EMM information.
Step s405, front-end server broadcast this EMM information on unilateral network.This unilateral network can be digital TV network.
Step s406 notifies the request of user's program predetermination to send successfully.
After front-end server was broadcasted this EMM information, the request of default user program predetermination sent successfully, and notifies the user with this success message.If the user is predetermined by the form of web webpage, can directly eject predetermined successful window; If the user is predetermined by the SMS mode, can send predetermined successful short message to the user.
The flow process that front-end server is handled the program predetermination request by bilateral network may further comprise the steps as shown in Figure 5:
Step s501 and step s502 are with above-mentioned step s401 and step s402.
Step s503 obtains the corresponding address information of this subscriber computer top box, for example IP address or Mac address etc. according to predesignated subscriber's user name.
Step s504 puts into network packet to ServiceID, EventID and frequency point information etc., sends the address that this packet obtains in the step s503 by bilateral network.
Step s505 sends predetermined result to the user.
By the method that adopts the embodiment of the invention to provide, the user can utilize the mode of webpage or notification message at least beyond end side, server to operator sends the program predetermination request, server can select different modes to send the attribute information of consumer premise program to terminal according to user's predetermined request, the program that terminal is wished according to this attribute information predesignated subscriber, thereby can make the user beyond end side, pass through the server controls terminal scheduled program of operator easily, convenient for users to use.
The embodiment of the invention provides a kind of method of program predetermination, as shown in Figure 6, may further comprise the steps:
Step s601, the second program predetermination request that reception server sends;
The second program predetermination request mode that reception server sends can have two kinds:
The EMM packet of reception server side broadcasting, this EMM packet is encrypted the back by server side and is broadcasted to terminal; Terminal need be deciphered the EMM packet that receives.
The packet that the reception server side sends by network, this packet is directly sent according to the address of terminal by server side.
Step s602 obtains the program attribute information in the second program predetermination request;
After terminal receives the EMM packet, decipher this EMM packet, obtain the program attribute information in this EMM packet according to user's username and password; If what terminal received is the packet that the server side network sends, then can directly read the program attribute information in this packet.
Step s603 is according to the attribute information scheduled program of program.
Terminal is searched for the predetermined program of needs according to the attribute information of program in channel list and the rendition list; When searching, scheduled program.
Concrete, this terminal can be set-top box.Be that example is introduced the present invention with set-top box as terminal below.
After set-top box received this network packet, the forward end server returned predetermined success response, the success of front-end server prompting consumer premise; If set-top box is replied predetermined failure or surpassed the predefined response time and not response, then point out the consumer premise failure, and the reason of predetermined failure can be described.
In the embodiment of the invention, the program that set-top box receives predetermined described request after the predetermined request can be undertaken by unilateral network or bilateral network.Set-top box need guarantee it is power-up state, can be standby.After set-top box receives request, check in the channel list whether the service of this ServiceID correspondence is arranged,, begin the single-frequency point search automatically, obtain this channel if do not have.Check then whether this channel has the program of EventID correspondence, if do not have, then whether monitoring has the EIT table that the network cocycle issues, obtain this EIT table, according to this this channel of EIT table look-up whether the program of EventID correspondence is arranged then, if searched, just predetermined this program.
Wherein, the flow process of carrying out aforesaid operations by unilateral network may further comprise the steps as shown in Figure 7:
Step s701, the EMM information of set-top box receiving front-end server broadcast is decrypted this EMM information by the PDK that preserves in the smart card.
Step s702, successful decryption then extracts ServiceID, EventID and frequency relevant information, and execution in step s703; Otherwise it is rapid to continue previous step.
Step s703 searches the channel that whether has with above-mentioned ServiceID correspondence.
If lookup result then carries out abnormality processing one for not; Otherwise, execution in step s704.
Step s704 searches whether the program corresponding with EventID is arranged in this channel.
If lookup result then carries out abnormality processing two for not; Otherwise, execution in step s705.
Step s705, the program that finds during predetermined previous step is rapid.
The flow process of carrying out aforesaid operations by bilateral network may further comprise the steps as shown in Figure 8:
Step s801, terminal receives the predetermined packet data that front-end server sends.
After terminal receives predetermined packet data, can send predetermined successful response by the forward end server.
Step s802 extracts information such as ServiceID, EventID and frequency.
Step s803-step s805, s705 is identical with above-mentioned steps s703-step.
Optionally, can behind step s802 or step s805, send predetermined success response by the forward end server.
Above-mentioned abnormality processing one is specially:
Search for according to the frequency that extracts, if search the channel of ServiceID correspondence, then abnormality processing one success; Otherwise, note predetermined failure information, and notify the user; If the bidirectional network environment terminal sends predetermined failure response at this moment to front-end server.
Above-mentioned abnormality processing two is specially:
Frequency search EIT table according to extracting detects in this EIT table whether the EventID program information corresponding is arranged, if having, and then abnormality processing two successes; Otherwise, note predetermined failure information, and notify the user; If the bidirectional network environment terminal sends predetermined failure response at this moment to front-end server.
By the method that adopts the embodiment of the invention to provide, terminal receives the request of user's scheduled program that the server by operator sends beyond end side, the program of wishing according to the attribute information predesignated subscriber of program, thereby can make user's server controls terminal scheduled program by operator beyond end side, convenient for users to use.
The embodiment of the invention provides a kind of server of program predetermination, as shown in Figure 9, comprising:
In the place away from set-top box, the web service that provides by operator directly predeterminedly on webpage is wanted the program seen to this first predetermined request by the user; Or finish predetermined to operator by notification message transmission specific program code.Comprise the information of unique identification program and user's identification information in this first predetermined request, user's identification information comprises user's user name and preset password.
Acquiring unit 92 is used for obtaining according to first predetermined request that request unit 91 obtains the attribute information and the terminal identification information of program;
Request obtains the Service_ID of Service under this program and the Event_ID of program itself according to consumer premise in this unit, and the frequency at this program place and information such as modulation system, symbol rate; Obtain the identification information of relevant terminal simultaneously according to user's identification information, comprise the PDK of terminal or the address of terminal.
Transmitting element 93 is used for the terminal identification information obtained according to acquiring unit 92 and sends second predetermined request of the attribute information that carries the program that acquiring unit 92 obtains to terminal, makes terminal according to predetermined this program of the attribute information of program.
This unit can be encrypted the EMM packet of the attribute information that carries program according to terminal identification information, to terminal broadcasting, makes relevant terminal decipher this EMM packet and obtains program attribute information and scheduled program then; Address that can also be in terminal identification information sends carry the packet of the program attribute information that gets access to, and makes relevant terminal receive this packet and according to the program attribute information scheduled program in the packet.
As shown in figure 10, optionally, this device also comprises:
Transmitting element 94 as a result, are used to send the result of scheduled program.
Concrete, this unit can directly show predetermined result or notify the result of consumer premise program with notification message on the program predetermination webpage.
Wherein, request unit 91 can comprise:
The first request subelement 911 is used to receive first predetermined request that the user sends by program predetermination webpage or notification message; And/or
Second asks subelement 912, is used for obtaining from server first predetermined request of program;
Comprise the information of unique identification program and user's identification information in this first predetermined request, user's identification information comprises user's user name and preset password.
Comprise simultaneously that with request unit 91 the first request subelement 911 and the second request subelement 912 are example among Figure 10, need to prove that request unit 91 can include only any in the first request subelement 911 and the second request subelement 912.The second request subelement 912 can be when carrier side forces designated user to be scheduled to appointed program, by obtain the attribute information of program from home server, the for example Service_ID of Service and the Event_ID of program itself under this program, and the frequency at this program place and information such as modulation system, symbol rate; And from the home server stored user information, obtain the identification information of this designated user, for example user name; Thereby obtain first predetermined request of program.
Acquiring unit 92 can comprise:
First obtains subelement 921, is used for obtaining according to the information of unique identification program the attribute information of program.The information of unique identification program can be code of program etc., this unit obtains the attribute information of program according to the information of unique identification program, the for example Service_ID of Service and the Event_ID of program itself under this program, and the frequency at this program place and information such as modulation system, symbol rate.
Second obtains subelement 922, is used for the identification information that obtains relevant terminal according to user's user name and preset password; The identification information of terminal comprises the PDK or the terminal address of terminal.
The corresponding relation of server side storage user's the identification information and the identification information of terminal for example can be stored the corresponding relation of preset password and PDK.Second obtains subelement 922 obtains terminal according to above-mentioned corresponding relation identification information.
Transmitting element 93 can comprise:
Transmitting element 93 can also comprise:
Data send subelement 933, are used for obtaining the packet that terminal address that subelement 922 obtains sends the attribute information that carries program to second.
The embodiment of the invention also provides a kind of terminal, as shown in figure 11, comprising:
Receiving element 111 is used for the second program predetermination request that reception server sends.
This unit is second predetermined request of reception server transmission in two ways:
The EMM packet of reception server side broadcasting, this EMM packet is encrypted the back by server side and is broadcasted to terminal; Terminal need be deciphered the EMM packet that receives.
The packet that the reception server side sends by network, this packet is directly sent according to the address of terminal by server side.
Acquiring unit 112 is used for obtaining the program attribute information of the second program predetermination request that receiving element 111 receives.
The EMM packet that receiving element 111 obtains can be deciphered in this unit, obtains program attribute information wherein; The server side that can also directly obtain receiving element 111 receptions is according to the program attribute information in the packet of terminal address transmission.
The predetermined program of needs can be searched for according to the attribute information of program in this unit in channel list and the rendition list; When searching, scheduled program.
Wherein, as shown in figure 12, optionally, acquiring unit 112 comprises:
Deciphering subelement 1121 is used to decipher the EMM packet;
The EMM packet can be deciphered according to preset password in this unit.
Obtain subelement 1122, be used for obtaining the attribute information of program according to the EMM packet of deciphering subelement 1121 deciphering.
Concrete, this unit can be searched for the channel information etc. of scheduled program according to program attribute information.
The embodiment of the invention also provides a kind of system of predetermined number TV programme, as shown in figure 13, comprises server 131 and terminal 132; Wherein,
Wherein, in the place away from set-top box, the web service that provides by operator directly predeterminedly on webpage is wanted the program seen to first predetermined request by the user; Or finish predetermined to operator by notification message transmission specific program code.Comprise the information of unique identification program and user's identification information in this first predetermined request, user's identification information comprises user's user name and preset password.The identification information that server 131 obtains the terminal that needs scheduled program according to user's user name and preset password, the EMM packet of the attribute information of program is carried in encryption, to terminal broadcasting, make relevant terminal decipher this EMM packet and obtain program attribute information and scheduled program then; Address that can also be in terminal identification information sends carry the packet of the program attribute information that gets access to, and makes relevant terminal receive this packet and according to the program attribute information scheduled program in the packet.
The EMM packet of reception server side broadcasting, this EMM packet is encrypted the back by server side and is broadcasted to terminal; Terminal need be deciphered the EMM packet that receives, according to the program attribute information scheduled program of deciphering acquisition;
The packet that the reception server side sends by network, this packet is directly sent according to the address of terminal by server side, and terminal 132 is obtained the program attribute information scheduled program in this packet.
By device and the system that adopts the embodiment of the invention to provide, the user passes through the server controls terminal scheduled program of operator beyond end side, send the attribute information of consumer premise program to terminal by server, the program that terminal is wished according to this attribute information predesignated subscriber, thereby can make user's server controls terminal scheduled program by operator beyond end side, convenient for users to use.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by hardware, also can realize by the mode that software adds necessary general hardware platform.Based on such understanding, technical scheme of the present invention can embody with the form of software product, it (can be CD-ROM that this software product can be stored in a non-volatile memory medium, USB flash disk, portable hard drive etc.) in, comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
In a word, the above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (23)
1, a kind of method of program predetermination is characterized in that, may further comprise the steps:
Obtain first predetermined request of program;
Obtain the attribute information and the terminal identification information of described program according to described first predetermined request;
According to second predetermined request that described terminal identification information is carried the attribute information of described program to the terminal transmission, make described terminal according to the predetermined described program of the attribute information of described program.
2, the method for claim 1 is characterized in that, described first predetermined request of obtaining program comprises:
Receive first predetermined request that the user sends by program predetermination webpage or notification message.
3, the method for claim 1 is characterized in that, described first predetermined request of obtaining program comprises:
Obtain first predetermined request of described program from server side.
As claim 2 or 3 described methods, it is characterized in that 4, comprise the information of unique identification program and described user's identification information in described first predetermined request, described user's identification information comprises user's user name and preset password.
5, method as claimed in claim 4 is characterized in that, described attribute information and the terminal identification information of obtaining described program according to first predetermined request comprises:
Obtain the attribute information of described program according to the information of described unique identification program;
The identification information that obtains relevant terminal according to described user's user name and preset password; The identification information of described terminal comprises the individual distributing key PDK or the terminal address of terminal.
6, method as claimed in claim 5 is characterized in that, described second predetermined request of carrying the attribute information of described program to the terminal transmission according to terminal identification information comprises:
Utilize described PDK to encrypt the Entitlement Management Message EMM packet of the attribute information that carries described program;
Broadcast the EMM packet after the described encryption.
7, method as claimed in claim 5 is characterized in that, described second predetermined request of carrying the attribute information of described program to the terminal transmission according to terminal identification information comprises:
Send the packet of the attribute information that carries described program to described terminal address.
8, a kind of method of program predetermination is characterized in that, may further comprise the steps:
The second program predetermination request that reception server sends;
Obtain the attribute information of program in the described second program predetermination request;
Attribute information scheduled program according to described program.
9, method as claimed in claim 8 is characterized in that, the second program predetermination request that described reception server sends is specially:
The Entitlement Management Message EMM packet of reception server broadcasting.
10, method as claimed in claim 9 is characterized in that, the described attribute information that obtains program in the described second program predetermination request comprises:
Decipher described EMM packet;
EMM packet after the described deciphering obtains the attribute information of program.
11, method as claimed in claim 8 is characterized in that, the second program predetermination request that described reception server sends is specially:
The network packet that reception server sends to terminal address.
12, method as claimed in claim 8 is characterized in that, described attribute information scheduled program according to program comprises:
Search for described program according to the attribute information of described program;
When determining to search described program, predetermined described program.
13, a kind of server of program predetermination is characterized in that, comprising:
Request unit is used to obtain first predetermined request of program;
Acquiring unit is used for obtaining according to first predetermined request that the described request unit obtains the attribute information and the terminal identification information of described program;
Transmitting element is used for the terminal identification information obtained according to described acquiring unit and sends second predetermined request of the attribute information that carries the program that described acquiring unit obtains to terminal, makes described terminal according to the predetermined described program of the attribute information of described program.
14, server as claimed in claim 13 is characterized in that, the described request unit comprises:
The first request subelement is used to receive first predetermined request that the user sends by program predetermination webpage or notification message; And/or
Second asks subelement, is used for obtaining from this locality first predetermined request of described program.
15, server as claimed in claim 14 is characterized in that, comprises the information of unique identification program and described user's identification information in described first predetermined request, and described user's identification information comprises user's user name and preset password.
16, server as claimed in claim 15 is characterized in that, described acquiring unit comprises:
First obtains subelement, is used for obtaining according to the information of described unique identification program the attribute information of described program;
Second obtains subelement, is used for the identification information that obtains relevant terminal according to described user's user name and preset password; The identification information of described terminal comprises the individual distributing key PDK or the terminal address of terminal.
17, server as claimed in claim 16 is characterized in that, described transmitting element comprises:
Encrypt subelement, be used for utilizing described second PDK that obtains the terminal identification information that subelement obtains to encrypt the Entitlement Management Message EMM packet of the attribute information that carries described program;
The broadcasting subelement is used to broadcast the EMM packet after described encryption subelement is encrypted.
18, server as claimed in claim 16 is characterized in that, described transmitting element comprises:
Data send subelement, are used for obtaining the packet that terminal address that subelement obtains sends the attribute information that carries described program to described second.
19, a kind of terminal is characterized in that, comprising:
Receiving element is used for the second program predetermination request that reception server sends;
Acquiring unit is used for obtaining the attribute information of the second program predetermination request program that described receiving element receives;
Scheduled unit is used for the attribute information scheduled program of the program that obtains according to described acquiring unit.
20, terminal as claimed in claim 19 is characterized in that, the Entitlement Management Message EMM packet of the concrete reception server broadcasting of described receiving element.
21, terminal as claimed in claim 20 is characterized in that, described acquiring unit comprises:
The deciphering subelement is used to decipher described EMM packet;
Obtain subelement, be used for obtaining the attribute information of described program according to the EMM packet of described deciphering subelement deciphering.
22, terminal as claimed in claim 21 is characterized in that, described scheduled unit comprises:
The channel search subelement is used for searching for described program according to the attribute information of described program;
Pre-stator unit, when being used for described channel search subelement and searching described program, predetermined described program.
23, a kind of system of program predetermination is characterized in that, comprises server and terminal; Wherein,
Described server is used to obtain first predetermined request of program; Obtain the attribute information and the terminal identification information of described program according to described first predetermined request; According to second predetermined request that described terminal identification information is carried the attribute information of described program to the terminal transmission, make described terminal according to the predetermined described program of the attribute information of described program;
Described terminal is used to receive second predetermined request of the attribute information that carries described program that described server sends, according to the predetermined described program of the attribute information of described program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101879576A CN101459823A (en) | 2008-12-30 | 2008-12-30 | Method, apparatus and system for program presetting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101879576A CN101459823A (en) | 2008-12-30 | 2008-12-30 | Method, apparatus and system for program presetting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101459823A true CN101459823A (en) | 2009-06-17 |
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ID=40770408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101879576A Pending CN101459823A (en) | 2008-12-30 | 2008-12-30 | Method, apparatus and system for program presetting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101459823A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103312488A (en) * | 2013-06-08 | 2013-09-18 | 卢泳 | Novel communication method and novel communication system |
| CN103327371A (en) * | 2013-05-28 | 2013-09-25 | 泰凌微电子（上海）有限公司 | Intelligent program information booking and reminding platform and method |
| CN103905892A (en) * | 2012-12-30 | 2014-07-02 | 深圳市同洲电子股份有限公司 | Method, device and terminal for supporting a plurality of terminals with screens to conduct program booking |
-
2008
- 2008-12-30 CN CNA2008101879576A patent/CN101459823A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103905892A (en) * | 2012-12-30 | 2014-07-02 | 深圳市同洲电子股份有限公司 | Method, device and terminal for supporting a plurality of terminals with screens to conduct program booking |
| CN103327371A (en) * | 2013-05-28 | 2013-09-25 | 泰凌微电子（上海）有限公司 | Intelligent program information booking and reminding platform and method |
| CN103312488A (en) * | 2013-06-08 | 2013-09-18 | 卢泳 | Novel communication method and novel communication system |
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