CN101267590A - Service unsubscription method and system, mobile terminal, card and service server - Google Patents
Service unsubscription method and system, mobile terminal, card and service server Download PDFInfo
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- CN101267590A CN101267590A CNA2007100644085A CN200710064408A CN101267590A CN 101267590 A CN101267590 A CN 101267590A CN A2007100644085 A CNA2007100644085 A CN A2007100644085A CN 200710064408 A CN200710064408 A CN 200710064408A CN 101267590 A CN101267590 A CN 101267590A
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Abstract
The invention provides a service unsubscribing method and system, a mobile terminal, a card and a service server, wherein, the service unsubscribing method comprises that, the service server receives a service unsubscribing request message sent by the mobile terminal, generates a service key message and returns the message to the mobile terminal, the service key message contains an invalid new service key; the mobile terminal updates an original stored service key to the invalid new service key by that: the mobile terminal covers the original stored service key by the invalid new service key, or removes the original stored service key. With the invention, a mobile terminal user is prevented from continuously using a mobile telephone service provided by an operator via the original service key after unsubscribing the mobile telephone service.
Description
Technical field
The present invention relates to a kind of service unsubscription method and system, portable terminal, card and service server, especially a kind of is can't continue to use this professional service unsubscription method after mobile phone users is quit the subscription of mobile phone TV services, and service unsubscription system, portable terminal, card and the service server of realizing this method.
Background technology
Along with the fusion development of mobile communication technology and broadcast technology, mobile phone users can be enjoyed the mobile phone TV services that mobile communication carrier provides by radio network, enjoys colourful business service more.Based on the mobile phone TV services of broadcast mode is to utilize unidirectional radio network that the downlink transfer of content of multimedia is provided, and utilizes the authentication management system of mobile communications network and bilateral network transmittability to finish authentication, mandate and management to the user; Utilize mobile network's duplex channel to provide interactive value-added service simultaneously for the mobile subscriber.
The Certificate Authority of mobile phone TV services is by program stream is encrypted, and the mode that sends decruption key to portable terminal realizes then.For guaranteeing the safety of key in transmission course, the key that transmits in network all is encrypted.At present, portable terminal uses the flow process of television services as follows: according to user's international mobile subscriber identify label (International Mobile Subscriber Identity, hereinafter to be referred as: IMSI) or IP multimedia private identity (IP Multimedia Private Identity, hereinafter to be referred as: IMPI), service server and user carry out universal guiding structure (Generic Bootstrapping Architecture, hereinafter to be referred as: GBA) authentication, after authentication is passed through, the card that connects at user's portable terminal and service server generate respectively identical shared key (hereinafter to be referred as: Ks), according to this Ks, card generates multimedia broadcasting and multicast service (Multimedia Broadcast/Multicast Service with service server, hereinafter to be referred as: MBMS) request key (MBMS Request Key, hereinafter to be referred as: MRK) with MBMS user key (the MBMS User Key that is used for business cipher key is carried out encrypted transmission, hereinafter to be referred as: MUK), and store; When the user asks to order mobile phone TV services, service server is set up user's order relations and storage, after the user orders mobile phone TV services, identify (Bootstrapping transaction identifier by portable terminal with guide service, hereinafter to be referred as: B-TID) as user name, be used for program current cipher key is carried out the business cipher key of encrypted transmission to the service server request, the corresponding business cipher key of each channel; Service server sends the business cipher key of encryption to the user; Send it to card behind the business cipher key that portable terminal obtains to encrypt; Card uses MUK that the business cipher key of this encryption is decrypted, and the business cipher key that obtains is stored in the card; When the mobile terminal playing program, the program current cipher key of the encryption that will obtain from radio network sends to card, and card uses business cipher key to decipher the program current cipher key of this encryption, and the program current cipher key that will obtain after will deciphering returns to portable terminal; Terminal is used program current cipher key deciphering program stream, and in player broadcast program.
At present, the distribution of business cipher key has dual mode: the one, and the mode that mobile terminal request is obtained: portable terminal sends business cipher key to service server and obtains request, service server carries out authentication to portable terminal, after authentication is passed through, returns business cipher key to this portable terminal; Another kind is the mode of network active push: service server regularly (for example: month) generates new business cipher key, then according to the user's who orders mobile phone TV services order relations, initiatively all have ordered the new business cipher key of customer mobile terminal propelling movement of corresponding service to this service server location, after portable terminal receives new business cipher key, replace original business cipher key of storage in the card with this new business cipher key, to guarantee the validity of business cipher key.
In the mode of network active push services key, because service server just upgrades the business cipher key of storing in the card of a portable terminal connection every certain cycle, if mobile phone users order cancellation mobile phone TV services in this cycle, then before the new business cipher key of the next one comes into force, because the business cipher key of storing in the card that portable terminal connects is still effective, the user still can continue the mobile phone TV services that use operator provides by means of this business cipher key, and this just brings the certain economic loss to operator; Simultaneously, operator can't control the behaviour in service of user to mobile phone TV services flexibly, thereby can't know the accurate flow of network, therefore, the Internet resources of also just can't making rational planning for can't obtain the optimum balance that makes full use of and avoid network congestion of Internet resources.
Summary of the invention
Technical problem to be solved by this invention is: overcome in the mode of network active push services key, mobile phone users still can continue to use the existing shortcomings and deficiencies of mobile phone TV services after the order cancellation mobile phone TV services in the business cipher key term of validity of current storage.
For solving the problems of the technologies described above, a kind of service unsubscription method provided by the invention may further comprise the steps:
The service unsubscription request message that the service server mobile terminal receive sends generates and returns business cipher key message to described portable terminal, comprises invalid new business key in this business cipher key message; Original business cipher key that portable terminal will be stored is updated to described invalid new business key.
For solving the problems of the technologies described above, a kind of portable terminal provided by the invention comprises:
Service Processing Module is used to generate and send the service unsubscription solicited message, receives business cipher key message, and original business cipher key of storage in will blocking is updated to the invalid new business key in the described business cipher key message.
For solving the problems of the technologies described above, a kind of card provided by the invention comprises:
Memory cell is used for the storage service key;
Recognition unit is used to discern the attribute of the invalid new business key that receives;
Updating block is used for when the value of described new business key is invalid value, covers original business cipher key of storing in the described memory cell with described invalid new business key; When being empty, remove described original business cipher key in the value of the invalid and/or described new business key of the term of validity of described new business key.
For solving the problems of the technologies described above, another kind of portable terminal provided by the invention comprises:
Quit the subscription of processing module, be used to generate and send the service unsubscription solicited message, receive business cipher key message, and obtain the invalid new business key that carries in this business cipher key message.
For solving the problems of the technologies described above, a kind of service server provided by the invention comprises:
Receiver module is used to receive the service unsubscription request;
Administration module is used to generate business cipher key message, comprises invalid new business key in this business cipher key message;
Sending module is used to send described business cipher key message.
For solving the problems of the technologies described above, a kind of service unsubscription provided by the invention system, comprise portable terminal and service server, described portable terminal comprises Service Processing Module, be used for generating and sending the service unsubscription solicited message to described service server, receive the business cipher key message that described service server returns, and original business cipher key of storage in will blocking is updated to the invalid new business key in the described business cipher key message; Described service server comprises receiver module, is used to receive described service unsubscription request; And administration module, be used to generate described business cipher key message, comprise invalid new business key in this business cipher key message; And sending module, be used for sending described business cipher key message to described portable terminal.
For solving the problems of the technologies described above, another kind of service unsubscription provided by the invention system, comprise portable terminal, card and service server, described portable terminal comprises quits the subscription of processing module, be used for generating and sending the service unsubscription solicited message to described service server, receive the business cipher key message that described service server returns, and obtain the invalid new business key that carries in this business cipher key message; Described card comprises memory cell, is used for the storage service key; And recognition unit, be used to discern the attribute of described invalid new business key; And updating block, be used for value at described new business key and be invalid value or when empty, cover original business cipher key of storing in the described memory cell with described invalid new business key, when the term of validity of described new business key is invalid, remove described original business cipher key; Described service server comprises receiver module, is used to receive described service unsubscription request; And administration module, be used to generate described business cipher key message, comprise invalid new business key in this business cipher key message; And sending module, be used for sending described business cipher key message to described portable terminal.
Receive the service unsubscription request message of portable terminal transmission when service server after, generation comprises the business cipher key information and sending of invalid new business key and gives portable terminal, original business cipher key that portable terminal will be stored is updated to invalid new business key, because the new business key is invalid, just can't the program current cipher key of encrypting be decrypted by means of new business cipher key, thereby also just can't be decrypted and obtain program stream program stream, like this, just stoped mobile phone users after quitting the subscription of mobile phone TV services, still continue the mobile phone TV services that use operator provides by means of original business cipher key, avoided user's malice to use mobile phone TV services that operator is brought economic loss; Simultaneously, owing to just can't use mobile phone TV services after the user quits the subscription of business, operator is according to user's service order situation, the accurate flow of network that can prospective users uses mobile phone TV services to produce, thereby can make rational planning for Internet resources, and then obtain the optimum balance that makes full use of and avoid network congestion of Internet resources.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Description of drawings
Fig. 1 is the flow chart of service unsubscription method embodiment of the present invention.
Fig. 2 is the flow chart of another embodiment of service unsubscription method of the present invention.
Fig. 3 is the structural representation of portable terminal embodiment of the present invention.
Fig. 4 is the structural representation of the present invention's card.
Fig. 5 is the structural representation of another embodiment of portable terminal of the present invention.
Fig. 6 is the structural representation of service server embodiment of the present invention.
Fig. 7 is the structural representation of service unsubscription system embodiment of the present invention.
Fig. 8 is the structural representation of service unsubscription another embodiment of system of the present invention.
Embodiment
The present invention is after mobile phone users is initiated the service unsubscription request, the user upgrades original business cipher key of storing in the card of portable terminal connection with invalid new business key, so that can't continue to continue to use this business by means of original business cipher key after quitting the subscription of business.
As shown in Figure 1, be the flow chart of service unsubscription method embodiment of the present invention, this embodiment may further comprise the steps:
Service unsubscription request message (the step 1) that the service server mobile terminal receive sends; Service server generates and returns business cipher key message to portable terminal, comprises invalid new business key (step 2) in this business cipher key message; After portable terminal receives business cipher key message, original business cipher key of storing is updated to the invalid new business key (step 3) of carrying in this business cipher key message.
Original business cipher key that portable terminal will be stored is updated to invalid new business key, because the new business key is invalid, just can't the program current cipher key of encrypting be decrypted by means of new business cipher key, thereby also just can't be decrypted and obtain program stream program stream, like this, just stoped mobile phone users after quitting the subscription of mobile phone TV services, still continue the mobile phone TV services that use operator provides by means of original business cipher key, avoided user's malice to use mobile phone TV services that operator is brought economic loss; Simultaneously, owing to just can't use mobile phone TV services after the user quits the subscription of business, operator is according to user's service order situation, the accurate flow of network that can prospective users uses mobile phone TV services to produce, thereby can make rational planning for Internet resources, and then obtain the optimum balance that makes full use of and avoid network congestion of Internet resources.
As shown in Figure 2, be the flow chart of another embodiment of service unsubscription method of the present invention, this embodiment may further comprise the steps:
Portable terminal generates and sends service unsubscription request message (step 101) to service server.
After service server receives the service unsubscription request message that portable terminal sends, generate and return business cipher key message, comprise invalid new business key (step 102) in this business cipher key message to portable terminal.Wherein, business cipher key message specifically can realize with the form of notice (Notify) message; Invalid new business key can be that the value of this new business key is an invalid value; The value that also can be invalid and/or this new business key of the term of validity of this new business key of carrying in the business cipher key message is for empty.The term of validity of new business key is invalid concrete, can be initial constantly in this term of validity to be no earlier than to stop constantly, perhaps, stops constantly being not later than current time.
After portable terminal receives business cipher key message, therefrom obtain invalid new business key, and original business cipher key of storing in the card with this portable terminal connection is updated to this invalid new business key (step 103).
If the value of new business key is an invalid value, then portable terminal covers original business cipher key with invalid new business key.If the term of validity value invalid and/or this new business key of new business key is empty, then portable terminal is removed original business cipher key of storing in the card of this portable terminal connection.
In the step 102, after service server receives the service unsubscription request message of portable terminal transmission, can also inquire about the service order relation information that is used for recording user order business situation of storage, judge in view of the above whether this mobile phone users orders the business that its request is quit the subscription of, if order, then generate and return business cipher key message to portable terminal; If order, then return the response message of request failure to portable terminal, no longer carry out the follow-up flow process in embodiment illustrated in fig. 2.
Do not order at mobile phone users under the situation of the business that its request quits the subscription of, regeneration and return business cipher key message not to it, avoided taking Internet resources because of unnecessary information sends, alleviated network burden, simultaneously, avoided portable terminal, card and service server to reduce its performance because of carrying out unnecessary information processing.
Service server is after portable terminal returns business cipher key message, and promptly after the step 102, service server is also deleted the service order relation information of this mobile phone users.After the user quits the subscription of business, delete its service order relation information, reduced the memory space of the network information, simultaneously, guaranteed the follow-up effective realization that whether needs to generate and return business cipher key message to portable terminal.
In the step 102, service server can also judge whether to send original business cipher key to this portable terminal after receiving the service unsubscription request message that portable terminal sends, if sent, then generates and returns business cipher key message to this portable terminal; If do not send, then do not generate business cipher key message, no longer carry out the follow-up flow process in embodiment illustrated in fig. 2.Further, if sent original business cipher key to portable terminal, then whether early than the termination in the term of validity of original business cipher key constantly service server can also further judge current time, if early than, then service server just generates and returns business cipher key message to this portable terminal; If be no earlier than, then do not generate business cipher key message, no longer carry out the follow-up flow process in embodiment illustrated in fig. 2.Only sending original business cipher key to this portable terminal, perhaps further, current time early than the condition constantly of the termination in the term of validity of original business cipher key under, just generate business cipher key message and return business cipher key message to portable terminal, avoided taking Internet resources because of unnecessary information sends, alleviated network burden, simultaneously, avoided portable terminal, card and service server to reduce its performance because of carrying out unnecessary information processing.
If mobile phone users only wishes to quit the subscription of the business of a certain channel, then in the step 101, carry the channel information of wishing to quit the subscription of channel in the service unsubscription request message; Accordingly, in the step 102, invalid new business key is applicable to that the user wishes the channel of quitting the subscription of, and also carries the application channel identification information that is used to identify this invalid new business cipher key application channel in the business cipher key message; In the step 103, particularly, portable terminal application channel identification information, the original business cipher key of storing in the card with this portable terminal connection corresponding to corresponding channel is updated to this invalid new business key.Further, mobile phone users only wishes to quit the subscription of a certain program on a certain channel, then in the step 101, carries channel information and programme information that hope is quit the subscription of in the service unsubscription request message; Accordingly, in the step 102, invalid new business key is applicable to the program on the channel that the user wishes to quit the subscription of, and also carries the application channel identification information and the application program identification information that are used to identify this invalid new business cipher key application channel in the business cipher key message; In the step 103, particularly, portable terminal application channel identification information and application program identification information, the original business cipher key of storing in the card with this portable terminal connection corresponding to respective program on the corresponding channel is updated to this invalid new business key.
As shown in Figure 3, structural representation for the portable terminal embodiment that realizes above-mentioned service unsubscription method of the present invention, this portable terminal comprises Service Processing Module 11, be used for indication according to the user, generate and send the service unsubscription solicited message to service server, receive the business cipher key message that service server returns, and original business cipher key of storing in the card with this portable terminal connection is updated to the invalid new business key in the business cipher key message.
Concrete, Service Processing Module 11 can comprise generation unit 111, Transmit-Receive Unit 112, the recognition unit 113 and updating block 114 that connects successively.Wherein, generation unit 111 is used for generating the service unsubscription solicited message according to user's indication; Transmit-Receive Unit 112 is used for sending the service unsubscription solicited message to service server, and receives the business cipher key message that service server returns; Recognition unit 113 is used for the attribute that the identification services key message carries invalid new business key, that is: the value of this new business key is an invalid value, and perhaps the value of this new business key is empty, and perhaps the term of validity of this new business key is invalid; Updating block 114 is used for when the value of new business key is invalid value, cover original business cipher key of storage in the card with invalid new business key, when the term of validity of new business key value invalid and/or the new business key is sky, remove original business cipher key of storage in the card.
As shown in Figure 4, structural representation for the present invention's card, this card can be user identification module (Subscriber Identity Model, hereinafter to be referred as: SIM), common user identification module (Universal Subscriber Identity Module, hereinafter to be referred as: USIM) or IP multimedia service identification module (IP Services Identity Module, hereinafter to be referred as: ISIM), it comprises memory cell 21, the recognition unit 113 and updating block 114 that connects successively.Wherein, memory cell 21 is used for the storage service key; The function of recognition unit 113 and updating block 114 and embodiment illustrated in fig. 3 identical.
As shown in Figure 5, structural representation for another embodiment of portable terminal of the present invention, this portable terminal comprises quits the subscription of processing module 31, be used for indication according to the user, generate and send the service unsubscription solicited message to service server, receive the business cipher key message that service server returns, and obtain the invalid new business key that carries in this business cipher key message.
In portable terminal embodiment shown in Figure 5, quit the subscription of processing module 31 and specifically can comprise generation unit 111, the Transmit-Receive Unit 112 and acquiring unit 311 that connects successively.Wherein, the function of generation unit 111 and Transmit-Receive Unit 112 is respectively with shown in Figure 3 identical; Acquiring unit 311 is used for obtaining the invalid new business key that it carries from professional key message, and sends it to card.
As shown in Figure 6, be the structural representation of service server embodiment of the present invention, this service server comprises receiver module 41, the administration module 42 and sending module 43 that connects successively.Wherein, receiver module 41 is used for the service unsubscription request that mobile terminal receive sends; Administration module 42 is used for generating business cipher key message according to this service unsubscription request, comprises invalid new business key in this business cipher key message; Sending module 43 is used for sending business cipher key message to portable terminal.
In above-mentioned service server shown in Figure 6, can also comprise interconnective ordering information memory module 44 and enquiry module 45, enquiry module 45 also is connected with receiver module 41 and administration module 42 respectively.Wherein, ordering information memory module 44 is used for the service order relation information of the mobile phone users of stores subscription business; Enquiry module 45 is used for after receiver module 41 receives the service unsubscription request of portable terminal transmission, and inquiry sends the mobile phone users of service request and whether orders described business, if order, then indicates administration module 42 generation business cipher key message.Further, this service server also comprises removing module 46, be connected with sending module 43 and ordering information memory module 44 respectively, be used at sending module 43 after portable terminal returns business cipher key message the service order relation information of this mobile phone users of deletion ordering information memory module 44 storages.
In addition, the service server of the foregoing description can also comprise interconnective transmission information storage module 47 and judge module 48, and judge module 48 also is connected with receiver module 41 and administration module 42 respectively.Wherein, send information storage module 47 and be used to store the mobile terminal subscriber information that sent original business cipher key; Judge module 48 is used for after receiver module 41 receives the service unsubscription request of portable terminal transmission, according to the user profile that sends in the information storage module 47, judge whether service server sent original business cipher key to the portable terminal that sends service request, if sent, then indicate administration module 42 to generate business cipher key message.Further, this service server also comprises term of validity memory module 49, is connected with judge module 48, is used to store the term of validity information of the original business cipher key that sent last time; Judge module 48 also is used for after sending original business cipher key to the portable terminal that sends service request, further according to the term of validity information of term of validity memory module 49 storage, judge whether early than the termination in the term of validity of original business cipher key constantly current time, only current time whether early than the situation constantly of the termination in the term of validity of original business cipher key under, just indicate administration module 42 generation business cipher key message.
As shown in Figure 7, be the structural representation of service unsubscription system embodiment of the present invention, the service unsubscription system of this embodiment comprises portable terminal 1 and service server 4, and portable terminal 1 can adopt the portable terminal of arbitrary embodiment shown in Figure 3; Service server 4 can adopt the service server of arbitrary embodiment shown in Figure 6; Transmit-Receive Unit 112 in the portable terminal 1 is connected with receiver module 41 and sending module 43 in the service server 4 respectively, is used for sending the service unsubscription solicited messages to receiver module 41, and receives the business cipher key message that sending module 43 returns.
As shown in Figure 8, be the structural representation of service unsubscription another embodiment of system of the present invention, the service unsubscription system of this embodiment comprises portable terminal 3, card 2 and service server 4, and wherein, portable terminal 3 can adopt the portable terminal of arbitrary embodiment shown in Figure 5; Card 2 can adopt the card of arbitrary embodiment shown in Figure 4, and this card also can be SIM, USIM or ISIM; Service server 4 can adopt the service server of arbitrary embodiment shown in Figure 6; Transmit-Receive Unit 112 in the portable terminal 3 is connected with receiver module 41 and sending module 43 in the service server 4 respectively, is used for sending the service unsubscription solicited messages to receiver module 41, and receives the business cipher key message that sending module 43 returns; Acquiring unit 311 in the portable terminal 3 is connected with the recognition unit 113 that blocks in 2, and the invalid new business key that is used for obtaining from professional key message sends to recognition unit 113.
The useful technique effect that the embodiment of the invention is total:
Stoped mobile phone users after quitting the subscription of mobile phone TV services, still continued the mobile phone TV services that use operator provides, avoided user's malice to use mobile phone TV services that operator is brought economic loss by means of original business cipher key; Simultaneously, owing to just can't use mobile phone TV services after the user quits the subscription of business, operator is according to user's service order situation, the accurate flow of network that can prospective users uses mobile phone TV services to produce, thereby can make rational planning for Internet resources, and then obtain the optimum balance that makes full use of and avoid network congestion of Internet resources;
Avoided taking Internet resources, alleviated network burden, simultaneously, avoided portable terminal, card and service server to reduce its performance because of carrying out unnecessary information processing because of unnecessary information sends;
Reduced the memory space of the network information, simultaneously, guaranteed the follow-up effective realization that whether needs to generate and return business cipher key message to portable terminal.
It should be noted last that: above embodiment is only in order to illustrating technical scheme of the present invention, but not the present invention is made restrictive sense.Although the present invention is had been described in detail with reference to above-mentioned preferred embodiment, those of ordinary skill in the art is to be understood that: it still can make amendment or be equal to replacement technical scheme of the present invention, and this modification or be equal to the spirit and scope that replacement does not break away from technical solution of the present invention.
Claims (34)
1. a service unsubscription method is characterized in that, may further comprise the steps:
The service unsubscription request message that the service server mobile terminal receive sends generates and returns business cipher key message to described portable terminal, comprises invalid new business key in this business cipher key message; Original business cipher key that portable terminal will be stored is updated to described invalid new business key.
2. service unsubscription method according to claim 1 is characterized in that, described invalid new business key is specially: the value of described new business key is an invalid value.
3. service unsubscription method according to claim 2, it is characterized in that original business cipher key that portable terminal will be stored is updated to described invalid new business key and is specially: described portable terminal covers described original business cipher key with described invalid new business key.
4. service unsubscription method according to claim 1 is characterized in that, described invalid new business key is specially: the value of the invalid and/or described new business key of the term of validity of described new business key is for empty.
5. service unsubscription method according to claim 4 is characterized in that, the term of validity of described new business key is invalid to be specially: the initial moment in the described term of validity is no earlier than and stops constantly, and perhaps, described termination is not later than current time constantly.
6. according to claim 4 or 5 described service unsubscription methods, it is characterized in that original business cipher key that portable terminal will be stored is updated to described invalid new business key and is specially: described portable terminal is removed described original business cipher key.
7. service unsubscription method according to claim 1, it is characterized in that, after service server receives described service unsubscription request message, the service order relation information of inquiry storage, judge whether described mobile phone users orders described business, if order, then generate and return described business cipher key message to described portable terminal; If do not order, then return the response message of request failure to described portable terminal.
8. according to claim 1 or 7 described service unsubscription methods, it is characterized in that, also comprise: described service server is deleted the service order relation information of described mobile phone users after described portable terminal returns business cipher key message.
9. service unsubscription method according to claim 1, it is characterized in that, after described service server receives the service unsubscription request message of described portable terminal transmission, judge whether to send described original business cipher key to described portable terminal, if sent, then generate and return described business cipher key message to described portable terminal; If do not send, then do not generate described business cipher key message.
10. service unsubscription method according to claim 9, it is characterized in that, if sent described original business cipher key to described portable terminal, judge further then whether early than the termination in the term of validity of described original business cipher key constantly current time, if early than the termination in the term of validity of described original business cipher key constantly, then generate and return described business cipher key message to described portable terminal; If be no earlier than, then do not generate described business cipher key message.
11. service unsubscription method according to claim 1 is characterized in that, carries channel information in the described service unsubscription request message; Carry the application channel identification information that is used to identify described invalid new business cipher key application channel in the described business cipher key message.
12. service unsubscription method according to claim 11, it is characterized in that, original business cipher key that described portable terminal will be stored is updated to described invalid new business key and is specially: described portable terminal will be updated to described invalid new business key corresponding to original business cipher key of described channel according to described application channel identification information.
13. service unsubscription method according to claim 11 is characterized in that, also carries programme information in the described service unsubscription request message; Also carry the application program identification information that is used to identify described invalid new business cipher key application program in the described business cipher key message.
14. service unsubscription method according to claim 13, it is characterized in that, original business cipher key that described portable terminal will be stored is updated to described invalid new business key and is specially: described portable terminal will be updated to described invalid new business key corresponding to original business cipher key of program described in the described channel according to described application channel identification information and described application program identification information.
15. a portable terminal is characterized in that, comprising:
Service Processing Module is used to generate and send the service unsubscription solicited message, receives business cipher key message, and original business cipher key of storage in will blocking is updated to the invalid new business key in the described business cipher key message.
16. portable terminal according to claim 15 is characterized in that, described Service Processing Module comprises:
Generation unit is used to generate the service unsubscription solicited message;
Transmit-Receive Unit is used to send described service unsubscription solicited message, and receives business cipher key message;
Recognition unit is used to discern the attribute of described invalid new business key;
Updating block is used for when the value of described new business key is invalid value, covers described original business cipher key with described invalid new business key; When being empty, remove described original business cipher key in the value of the invalid and/or described new business key of the term of validity of described new business key.
17. a card is characterized in that, comprising:
Memory cell is used for the storage service key;
Recognition unit is used to discern the attribute of the invalid new business key that receives;
Updating block is used for when the value of described new business key is invalid value, covers original business cipher key of storing in the described memory cell with described invalid new business key; When being empty, remove described original business cipher key in the value of the invalid and/or described new business key of the term of validity of described new business key.
18. card according to claim 17 is characterized in that, described card is user identification module, common user identification module or IP multimedia service identification module.
19. a portable terminal is characterized in that, comprising:
Quit the subscription of processing module, be used to generate and send the service unsubscription solicited message, receive business cipher key message, and obtain the invalid new business key that carries in this business cipher key message.
20. portable terminal according to claim 19 is characterized in that, the described processing module of quitting the subscription of comprises:
Generation unit is used to generate the service unsubscription solicited message;
Transmit-Receive Unit is used to send described service unsubscription solicited message, and receives business cipher key message;
Acquiring unit is used for obtaining the described invalid new business key that described business cipher key message is carried.
21. a service server is characterized in that, comprising:
Receiver module is used to receive the service unsubscription request;
Administration module is used to generate business cipher key message, comprises invalid new business key in this business cipher key message;
Sending module is used to send described business cipher key message.
22. service server according to claim 21 is characterized in that, also comprises:
The ordering information memory module is used for the service order relation information of the mobile phone users of stores subscription business;
Enquiry module is used to inquire about the mobile phone users that sends described service request and whether orders described business.
23. service server according to claim 22 is characterized in that, also comprises:
Removing module is used to delete the service order relation information of described mobile phone users.
24. according to claim 21 or 22 described service servers, it is characterized in that, also comprise:
Send information storage module, be used to store the mobile terminal subscriber information that sent described original business cipher key;
Judge module is used to judge whether that the portable terminal to sending described service request sent described original business cipher key.
25. service server according to claim 25 is characterized in that, also comprises:
Term of validity memory module, the term of validity information that is used to store described original business cipher key;
Described judge module also is used for after sending described original business cipher key to the portable terminal that sends described service request, judges further whether early than the termination in the term of validity of described original business cipher key constantly current time.
26. service unsubscription system, comprise portable terminal and service server, it is characterized in that, described portable terminal comprises Service Processing Module, be used for generating and sending the service unsubscription solicited message to described service server, receive the business cipher key message that described service server returns, and original business cipher key of storage in will blocking is updated to the invalid new business key in the described business cipher key message; Described service server comprises receiver module, is used to receive described service unsubscription request; And administration module, be used to generate described business cipher key message, comprise invalid new business key in this business cipher key message; And sending module, be used for sending described business cipher key message to described portable terminal.
27. service unsubscription according to claim 26 system is characterized in that described Service Processing Module comprises:
Generation unit is used to generate the service unsubscription solicited message;
Transmit-Receive Unit is used to send described service unsubscription solicited message, and receives business cipher key message;
Recognition unit is used to discern the attribute of described invalid new business key;
Updating block, the value that is used at described new business key is an invalid value, covers described original business cipher key with described invalid new business key; When being empty, remove described original business cipher key in the value of the invalid and/or described new business key of the term of validity of described new business key.
28., it is characterized in that described service server also comprises according to claim 26 or 27 described service unsubscription systems:
The ordering information memory module is used for the service order relation information of the mobile phone users of stores subscription business;
Enquiry module is used to inquire about the mobile phone users that sends described service request and whether orders described business.
29. service unsubscription according to claim 28 system is characterized in that described service server also comprises:
Removing module is used to delete the service order relation information of described mobile phone users.
30., it is characterized in that described service server also comprises according to claim 26 or 27 described service unsubscription systems:
Send information storage module, be used to store the mobile terminal subscriber information that sent described original business cipher key;
Judge module is used to judge whether that the portable terminal to sending described service request sent described original business cipher key.
31. service unsubscription according to claim 30 system is characterized in that described service server also comprises:
Term of validity memory module, the term of validity information that is used to store described original business cipher key;
Described judge module also is used for after sending described original business cipher key to the portable terminal that sends described service request, judges further whether early than the termination in the term of validity of described original business cipher key constantly current time.
32. service unsubscription system, comprise portable terminal, card and service server, it is characterized in that, described portable terminal comprises quits the subscription of processing module, be used for generating and sending the service unsubscription solicited message to described service server, receive the business cipher key message that described service server returns, and obtain the invalid new business key that carries in this business cipher key message; Described card comprises memory cell, is used for the storage service key; And recognition unit, be used to discern the attribute of described invalid new business key; And updating block, be used for when the value of described new business key is invalid value, cover original business cipher key of storing in the described memory cell with described invalid new business key, when invalid and/or business cipher key is empty in the term of validity of described new business key, remove described original business cipher key; Described service server comprises receiver module, is used to receive described service unsubscription request; And administration module, be used to generate described business cipher key message, comprise invalid new business key in this business cipher key message; And sending module, be used for sending described business cipher key message to described portable terminal.
33. service unsubscription according to claim 32 system is characterized in that the described processing module of quitting the subscription of comprises:
Generation unit is used to generate the service unsubscription solicited message;
Transmit-Receive Unit is used to send described service unsubscription solicited message, and receives business cipher key message;
Acquiring unit is used for obtaining the described invalid new business key that described business cipher key message is carried.
34., it is characterized in that described card user identification module, common user identification module or IP multimedia service identification module according to claim 32 or 33 described service unsubscription systems.
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| CN200710064408.5A CN101267590B (en) | 2007-03-14 | 2007-03-14 | Service unsubscription method and system, mobile terminal, card and service server |
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| CN200710064408.5A CN101267590B (en) | 2007-03-14 | 2007-03-14 | Service unsubscription method and system, mobile terminal, card and service server |
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| CN101267590B CN101267590B (en) | 2013-07-31 |
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| CN200710064408.5A Active CN101267590B (en) | 2007-03-14 | 2007-03-14 | Service unsubscription method and system, mobile terminal, card and service server |
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| CN102469441A (en) * | 2010-11-08 | 2012-05-23 | 中国移动通信有限公司 | Inter-terminal switching method, device, terminal and system for data service |
| CN107592633A (en) * | 2017-09-11 | 2018-01-16 | 乐蜜有限公司 | One kind subscribes to processing method, apparatus, electronic equipment and readable storage medium storing program for executing |
| CN112465528A (en) * | 2020-12-14 | 2021-03-09 | 马卓 | Digital commodity unsubscribe processing method, device, equipment and storage medium |
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| CN1199394C (en) * | 2002-04-09 | 2005-04-27 | 华为技术有限公司 | Method for distributing key of multi-casting business |
| CN1751455A (en) * | 2003-01-22 | 2006-03-22 | 高通股份有限公司 | System and method for controlling broadcast multimedia using plural wireless network connections |
| CN1758593A (en) * | 2004-10-10 | 2006-04-12 | 大唐移动通信设备有限公司 | Service key updating method of multimedium playing service |
| CN100433684C (en) * | 2006-09-20 | 2008-11-12 | 华为技术有限公司 | Method, system and application server for providing broadcast multicast service |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469441A (en) * | 2010-11-08 | 2012-05-23 | 中国移动通信有限公司 | Inter-terminal switching method, device, terminal and system for data service |
| CN102469441B (en) * | 2010-11-08 | 2015-04-22 | 中国移动通信有限公司 | Inter-terminal switching method, device, terminal and system for data service |
| CN107592633A (en) * | 2017-09-11 | 2018-01-16 | 乐蜜有限公司 | One kind subscribes to processing method, apparatus, electronic equipment and readable storage medium storing program for executing |
| WO2019047635A1 (en) * | 2017-09-11 | 2019-03-14 | 乐蜜有限公司 | Subscription processing method, device, electronic device and readable storage medium |
| CN107592633B (en) * | 2017-09-11 | 2020-09-25 | 香港乐蜜有限公司 | Subscription processing method and device, electronic equipment and readable storage medium |
| US11836693B2 (en) | 2017-09-11 | 2023-12-05 | Joyme Pte. Ltd. | Subscription processing method, device, electronic device and readable storage medium |
| CN112465528A (en) * | 2020-12-14 | 2021-03-09 | 马卓 | Digital commodity unsubscribe processing method, device, equipment and storage medium |
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| CN101267590B (en) | 2013-07-31 |
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