CN101902691B - Method, device and system for acquiring service guide - Google Patents
Method, device and system for acquiring service guide Download PDFInfo
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- CN101902691B CN101902691B CN 200910085470 CN200910085470A CN101902691B CN 101902691 B CN101902691 B CN 101902691B CN 200910085470 CN200910085470 CN 200910085470 CN 200910085470 A CN200910085470 A CN 200910085470A CN 101902691 B CN101902691 B CN 101902691B
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Abstract
The invention discloses a method for acquiring a service guide, which is applied to a system comprising user equipment, access network equipment and a broadcasting multicast service center (BM-SC). The method comprises the following steps that: the user equipment sends service guide acquisition application to the access network equipment, and establishes an access layer channel with the access network equipment; and the user equipment receives the service guide from the access network equipment or the BM-SC through the access layer channel, wherein and the service guide corresponds to the service guide acquisition application. In the method, the access layer channel is established while information transmission, so the time delay of the information transmission is reduced, users can acquire the service guide quickly and actively, and user experience is enhanced. The invention also discloses a device and a system which are applied to the method.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of service guide obtaining method, device and system.
Background technology
Business guide is a kind of multimedia broadcasting information navigation service, be used for obtaining the relevant information of multi-media broadcasting service, such as Business Name, reproduction time and content outline etc., so that the subscriber equipment fast detecting, browse and access relevant business, for user's TV reception and enjoyment information service provide a good navigation mechanism, make the user can find quickly and easily the program of oneself being concerned about, and the additional information of checking program.
Along with enriching of business guide information amount, business guide has become important channel and the instrument that the user watches program, and multiple value increasing service can be provided, and to take full advantage of the customer group of business guide, is that operator creates abundant income.Therefore, effectively tissue and dispatching services guide become an important task.
At present, service guide obtaining method can comprise nonreciprocal class service guide obtaining method and interaction service guide acquisition methods.As shown in Figure 1, be a kind of nonreciprocal class service guide obtaining method flow chart of the prior art, may further comprise the steps:
Step 101, subscriber equipment are obtained the relevant setting of business guide.
Particularly, when the user need to obtain business guide, the subscriber equipment that can trigger self place carried out the setting of relevant parameter, so that obtain business guide in follow-up step.
Step 102, BM-SC (Broadcast Multicast Service Centre, broadcast multicast service center) is to access network equipment issuing service guide.
Wherein, BM-SC is MBMS (Multimedia Broadcast Multicast Service, multimedia broadcast-multicast service) the mobile network feature entity that increases newly in, can be used as content provider's entrance, be used for authorizing and initiate the MBMS bearer service the mobile network, and transmit to schedule the MBMS content, comprise business guide.
Step 103, access network equipment is forwarded to subscriber equipment with the business guide that receives.
Particularly, after access network equipment receives business guide from BM-SC, according to the SA (Service Area, service area) of subscriber equipment the business guide of correspondence is sent to subscriber equipment.Access network equipment can be regularly issue corresponding business guide at different SA, and subscriber equipment can arranging decision and whether receive business guide from access network equipment by self.
Step 104, subscriber equipment is processed the business guide that receives.
In above-mentioned flow process, as a special sending down service, and with the sign immobilization of this business guide, subscriber equipment can determine that the content that receives is business guide according to this sign to BM-SC with business guide.
As shown in Figure 2, be a kind of interaction service guide acquisition methods flow chart of the prior art, may further comprise the steps:
Step 201, subscriber equipment sends business guide to BM-SC and obtains application and SAI (Service AreaIdentification, service area sign).
Step 202, BM-SC obtains application and SAI according to the business guide that receives, and sends business guide to access network equipment.
Step 203, access network equipment is forwarded to subscriber equipment with the business guide that receives.
In above-mentioned flow process, access network equipment does not obtain application to business guide and carries out any processing, namely to obtain application be transparent to access network equipment to this business guide, after subscriber equipment obtains the SAI of self, this SAI and business guide obtained application directly send to together BM-SC.BM-SC can send business guide to subscriber equipment by access network equipment, and at this moment, business guide is opaque to access network equipment.Particularly, subscriber equipment can pass through MCCH (Multipoint Control Channel, multiple spot control channel) and send SAI to BM-SC, also the broadcast of carrying SAI can be sent to BM-SC.
Need to prove, BM-SC also can directly send business guide to subscriber equipment, and at this moment, business guide is transparent to access network equipment, and its idiographic flow may further comprise the steps as shown in Figure 3:
Step 301, subscriber equipment sends business guide to BM-SC and obtains application and SAI.
Step 302, BM-SC obtains application and SAI according to the business guide that receives, and sends business guide to subscriber equipment.
The inventor is in realizing process of the present invention, and there are the following problems at least to find prior art:
For nonreciprocal class service guide obtaining method, the user can only receive the business guide that access network equipment issues passively, and can't initiatively apply for business guide, the method does not embody the initiative that the user obtains business guide, can't in time satisfy the user to the demand of business guide, cause user's experience relatively poor; And for interaction service guide acquisition methods, because it is transparent to access network equipment that the business guide that subscriber equipment sends is obtained application, need to before obtaining application, the transmission business guide set up the Access Layer passage between subscriber equipment and the BM-SC, cause the time-delay in the process of transmitting larger, and the user to obtain the required time of business guide longer.
Summary of the invention
The embodiment of the invention provides a kind of service guide obtaining method, device and system, can make the user obtain fast, on one's own initiative business guide.
The embodiment of the invention has proposed a kind of service guide obtaining method, is applied to comprise in the system of subscriber equipment, access network equipment and broadcast multicast service center BM-SC, said method comprising the steps of:
Described subscriber equipment sends business guide to described access network equipment and obtains application, sets up the Access Layer passage with described access network equipment;
Described subscriber equipment receives business guide from described access network equipment or described BM-SC by described Access Layer passage, described business guide and described business guide obtain apply for corresponding.
Preferably, described subscriber equipment also comprises after access network equipment transmission business guide is obtained application:
Described access network equipment sends business guide to described BM-SC and obtains application and user area information corresponding to described subscriber equipment.
Preferably, described access network equipment sends business guide to BM-SC and obtains after user area information corresponding to application and subscriber equipment, also comprises:
Described access network equipment receives the business guide from described BM-SC, and transmits described business guide to described subscriber equipment; Or
Described BM-SC issues described business guide to described subscriber equipment.
Preferably, when the user area information that described subscriber equipment is corresponding was the service area information of described subscriber equipment, described access network equipment sent business guide to BM-SC and obtains before user area information corresponding to application and subscriber equipment, also comprises:
Described access network equipment is inquired about the corresponding relation of cell ID and service area information according to the cell ID of residential quarter, described subscriber equipment place, obtains the service area information of described subscriber equipment.
Preferably, when the user area information that described subscriber equipment is corresponding was the cell ID of residential quarter, described subscriber equipment place, described access network equipment sent business guide to BM-SC and obtains after user area information corresponding to application and subscriber equipment, also comprises:
Described BM-SC is according to the cell ID of the residential quarter, described subscriber equipment place that receives, the service area information of inquiring about described subscriber equipment.
The embodiment of the invention has also proposed a kind of subscriber equipment, comprising:
The application sending module is used for sending business guide to access network equipment and obtains application, sets up the Access Layer passage with described access network equipment;
The business guide receiver module is used for receiving business guide from described access network equipment or BM-SC by described Access Layer passage, described business guide and described business guide obtain apply for corresponding.
Preferably, described business guide receiver module, concrete being used for receives the business guide from described BM-SC when described business guide is transparent to described access network equipment; Or
When described business guide is opaque to described access network equipment, receive the business guide from described access network equipment.
The embodiment of the invention has also proposed a kind of access network equipment, comprising:
The application receiver module is used for receiving and obtains application from the business guide of subscriber equipment, sets up the Access Layer passage with described subscriber equipment;
The area information sending module is electrically connected with described application receiver module, is used for business guide that the user area information that described subscriber equipment is corresponding and described application receiver module receive and obtains application and send to BM-SC.
Preferably, described access network equipment also comprises:
Acquisition module is used for receiving the business guide from described BM-SC;
The business guide sending module, be electrically connected with described acquisition module, be used for sending the business guide that described acquisition module receives by described Access Layer passage to described subscriber equipment, described business guide and the business guide that described application receiver module receives obtain apply for corresponding.
Preferably, described access network equipment also comprises:
Enquiry module, be electrically connected with described area information sending module, be used for when user area information corresponding to described subscriber equipment that described area information sending module sends is the service area information of described subscriber equipment, cell ID according to residential quarter, described subscriber equipment place, the corresponding relation of inquiry cell ID and service area information, obtain the service area information of described subscriber equipment, for described area information sending module.
The embodiment of the invention has proposed a kind of business guide and has obtained system, comprises subscriber equipment, access network equipment and BM-SC,
Described subscriber equipment, be used for sending business guide to described access network equipment and obtain application, set up the Access Layer passage with described access network equipment, and receive business guide from described access network equipment or described BM-SC by described Access Layer passage, described business guide and described business guide obtain apply for corresponding;
Described access network equipment is used for receiving and obtains application from the business guide of described subscriber equipment; The user area information that described subscriber equipment is corresponding and described business guide are obtained application and are sent to described BM-SC.
Described BM-SC is used for receiving and obtains application from described user area information and the described business guide of described access network equipment, sends business guide to described subscriber equipment or described access network equipment.
Preferably, described access network equipment also is used for receiving the business guide from described BM-SC, sends the described business guide that receives to described subscriber equipment.
Preferably, described access network equipment, also be used for when user area information corresponding to described subscriber equipment is the service area information of described subscriber equipment, cell ID according to residential quarter, described subscriber equipment place, inquire about the corresponding relation of cell ID and service area information, obtain the service area information of described subscriber equipment.
Preferably, described BM-SC, also be used for when user area information corresponding to described subscriber equipment is the cell ID of residential quarter, described subscriber equipment place, according to the cell ID of the residential quarter, described subscriber equipment place that receives, the service area information of inquiring about described subscriber equipment.
The technical scheme of the embodiment of the invention has the following advantages, send business guide by subscriber equipment to access network equipment and obtain application, and reception is from the business guide of access network equipment or BM-SC, can in transmission information, set up the Access Layer passage, thereby reduced the time-delay of communication, make the user obtain business guide fast, on one's own initiative, strengthened user's experience.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of nonreciprocal class service guide obtaining method flow chart of the prior art;
Fig. 2 is a kind of interaction service guide acquisition methods flow chart of the prior art;
Fig. 3 is another kind of interaction service guide acquisition methods flow chart of the prior art;
Fig. 4 is a kind of service guide obtaining method flow chart in the embodiment of the invention one;
Fig. 5 is that a kind of business guide in the embodiment of the invention two is obtained the application scenarios flow chart;
Fig. 6 is that the another kind of business guide in the embodiment of the invention two is obtained the application scenarios flow chart;
Fig. 7 is that a kind of business guide in the embodiment of the invention three is obtained the application scenarios flow chart;
Fig. 8 is that the another kind of business guide in the embodiment of the invention three is obtained the application scenarios flow chart;
Fig. 9 is that a kind of business guide in the embodiment of the invention four is obtained the application scenarios flow chart;
Figure 10 is a kind of user device architecture schematic diagram in the embodiment of the invention five;
Figure 11 is a kind of access network equipment structural representation in the embodiment of the invention six;
Figure 12 is that a kind of business guide in the embodiment of the invention seven is obtained the system configuration schematic diagram.
Embodiment
The core concept of technical solution of the present invention is, send business guide by subscriber equipment to access network equipment and obtain application, and reception is from the business guide of access network equipment or BM-SC, make subscriber equipment in the application process of business guide, need not to obtain the user area information of self, and in transmission information, set up the Access Layer passage, reduced the time-delay of communication.
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
As shown in Figure 4, a kind of service guide obtaining method flow chart in the embodiment of the invention one may further comprise the steps:
Wherein, access network equipment comprises NodeB (Node B) and RNC (Radio Network Controller, radio network controller) equipment, and Access Layer is the interface between user and the network, is used for access and the isolation of completing user flow.The Access Layer passage is the passage of subscriber equipment access network, for the treatment of the access request of various subscriber equipmenies, can possess simultaneously access in radio passage and wireless access passage, so that provide service to fixed-line subscriber and mobile subscriber simultaneously.
Particularly, business guide is obtained and is not comprised user area information corresponding to subscriber equipment in the application, and the user area information that this subscriber equipment is corresponding comprises the service area information of cell ID or this subscriber equipment of this residential quarter, subscriber equipment place.Therefore, when subscriber equipment sends business guide and obtains application to access network equipment, do not need to obtain the service area information of cell ID or the subscriber equipment of residential quarter, subscriber equipment place.
Above-mentioned business guide is obtained application can adopt newly-built RRC (Radio Resource Control, radio resource control) signaling, also can adopt the up signaling MBMSmodified request of amended MBMS signaling.When adopting amended MBMS modified request signaling, need the IE (Information Element, information element) of this signaling of expansion.
Particularly, after subscriber equipment obtains application by step 401 to access network equipment transmission business guide, access network equipment can obtain application with the cell ID of this residential quarter, subscriber equipment place and business guide and send to BM-SC, also can be according to the service area information of the cell ID inquiring user equipment of residential quarter, subscriber equipment place, this service area information and business guide are obtained application send to BM-SC.BM-SC receive from the business guide of access network equipment obtain the application and user area information after, can send business guide corresponding to user area information to subscriber equipment by access network equipment, the business guide that send this moment is opaque to access network equipment; BM-SC also can user area information is corresponding business guide directly send to subscriber equipment, the business guide that send this moment is transparent to access network equipment.The send mode of above-mentioned two kinds of business guides does not affect the transmission result of business guide.
BM-SC also can obtain application in the situation that do not receive business guide, initiatively to access network equipment issuing service guide.After access network equipment receives and obtains application from the business guide of subscriber equipment, the business guide of correspondence is sent to this subscriber equipment.
The technical scheme of the embodiment of the invention has the following advantages, send business guide by subscriber equipment to access network equipment and obtain application, and reception is from the business guide of access network equipment or BM-SC, can in transmission information, set up the Access Layer passage, thereby reduced the time-delay of communication, make the user obtain business guide fast, on one's own initiative, strengthened user's experience.
The present invention provides a kind of service guide obtaining method by above-mentioned execution mode, and correspondingly, the present invention can also by following execution mode in conjunction with concrete application scenarios, be described in detail said method.
As shown in Figure 5, obtain the application scenarios flow chart for a kind of business guide in the embodiment of the invention two, may further comprise the steps:
Step 501, subscriber equipment sends business guide to access network equipment and obtains application, sets up the Access Layer passage with this access network equipment.
Wherein, business guide is obtained application can adopt newly-built RRC signaling, also can adopt the up signaling MBMS modified of amended MBMS request signaling.When adopting amended MBMSmodified request signaling, need the IE of this signaling of expansion.Newly-built RRC signaling can be MBMSEPG request signaling, and a schematic construction of this signaling is as shown in table 1.
Table 1MBMS EPG request signaling structure table
| Information Element/Group name | Need | Multi | Type and reference | Semantics description | Version |
| Message type | OP | Message Type | REL-7 | ||
| EPG request | OP | Enumerated (true) | If exist then be true | REL-7 |
One schematic construction of amended MBMS modified request signaling is as shown in table 2.
The amended MBMS modified of table 2 request signaling structure table
| Information Element/Group name | Need | Multi | Type and reference | Semantics description | Version |
| Message type | MP | Message Type | REL- | ||
| Ignore other parts .... | |||||
| EPG request | OP | Enumerated (true) | If exist then be true | REL-7 |
Step 502, access network equipment are inquired about the corresponding relation of cell ID and service area information according to the cell ID of residential quarter, subscriber equipment place, obtain the service area information of this subscriber equipment.
Access network equipment among the present invention is used for safeguarding the corresponding relation of cell ID and service area information, and therefore, when the user device applies business guide, access network equipment can inquire the service area information of this subscriber equipment.
Step 503, access network equipment sends the service area information that business guide is obtained application and subscriber equipment to BM-SC.
Particularly, the transmission that business guide is obtained application and the service area information of subscriber equipment can be passed through EPG (the Electronic Program Guide of IU mouth, electric program menu) application realizes, carry the service area information that business guide is obtained application and subscriber equipment in this EPG application, above-mentioned IU mouth is the interface between access network equipment and the upper layer device.
Need to prove, the service area information that can carry a plurality of subscriber equipmenies during the EPG that access network equipment sends to BM-SC applies for is a plurality of user device applies business guides simultaneously; Also can carry same subscriber equipment in the service area information of different time sections, be the business guide of user device applies different time sections.
Step 504, BM-SC is to business guide corresponding to access network equipment issuing service area information.
BM-SC is according to the service area information that receives, and the business guide of correspondence is sent to access network equipment, and this moment, business guide was opaque to access network equipment.
Step 505, access network equipment are passed through the Access Layer passage to business guide corresponding to subscriber equipment forwarding service area information.
Need to prove, the inventive method can be adjusted each step order according to actual needs, and BM-SC also can directly send business guide to subscriber equipment, at this moment, business guide is transparent to access network equipment, and its idiographic flow may further comprise the steps as shown in Figure 6:
Step 601, subscriber equipment sends business guide to access network equipment and obtains application, sets up the Access Layer passage with this access network equipment.
Step 602, access network equipment are inquired about the corresponding relation of cell ID and service area information according to the cell ID of residential quarter, subscriber equipment place, obtain the service area information of this subscriber equipment.
Step 603, access network equipment sends the service area information that business guide is obtained application and subscriber equipment to BM-SC.
Step 604, BM-SC passes through the Access Layer passage to business guide corresponding to subscriber equipment issuing service area information.
The technical scheme of the embodiment of the invention has the following advantages, after access network equipment receives and obtains application from the business guide of subscriber equipment, the service area information of subscriber equipment and business guide are obtained application send to BM-SC, make subscriber equipment can receive business guide from access network equipment, can make subscriber equipment in the situation of the service area information that can't obtain self, by initiatively applying for obtaining rapidly business guide, strengthened user's experience.
Access network equipment in the above-mentioned execution mode of the present invention receive obtain application from the business guide of subscriber equipment after, send the service area information of subscriber equipment to BM-SC; In the following embodiments, access network equipment also can send to BM-SC the cell ID of residential quarter, subscriber equipment place.
As shown in Figure 7, obtain the application scenarios flow chart for a kind of business guide in the embodiment of the invention three, may further comprise the steps:
Step 701, subscriber equipment sends business guide to access network equipment and obtains application, sets up the Access Layer passage with this access network equipment.
Wherein, business guide is obtained application can adopt newly-built RRC signaling, also can adopt the up signaling MBMS modified of amended MBMS request signaling.When adopting amended MBMSmodified request signaling, need the IE of this signaling of expansion.
Step 702, access network equipment sends the cell ID that business guide is obtained application and residential quarter, subscriber equipment place to BM-SC.
Particularly, business guide is obtained the transmission of the cell ID of application and residential quarter, subscriber equipment place and can be applied for by the EPG of IU mouth realizing, carry the cell ID that business guide is obtained application and residential quarter, subscriber equipment place in this EPG application, above-mentioned IU mouth is the interface between access network equipment and the upper layer device.
Access network equipment can obtain business guide the cell ID of application and residential quarter, subscriber equipment place and merge into IU EPG request signaling, and a schematic construction of this signaling is as shown in table 3.
Table 3IU EPG request signaling structure table
| Information Element/Group name | Need | Multi | Type and reference | Semantics description | Version |
| Message type | OP | Message Type | REL-7 | ||
| Cell id list | OP | ＜1 to max cell id＞ | OCTs | Sign sends business guide and obtains the cell ID of the residential quarter, subscriber equipment place of application | REL-7 |
| EPG request | OP | Enumerated (true) | If exist then be true | REL-7 |
Need to prove, the form that the cell ID of the residential quarter, subscriber equipment place in the IU EPG request signaling can cell identification list is included in this signaling, is limited to max cellid on the cell ID number in the cell identification list.IU EPG request signaling can be carried cell ID corresponding to a plurality of subscriber equipmenies, is a plurality of user device applies business guides; Also can carry same subscriber equipment at cell ID corresponding to different time sections, be the business guide of user device applies different time sections.
Access network equipment also can carry the IE such as Cell id and EPG request by existing up IU message order, to BM-SC application business guide.For example, access network equipment also can carry Cell id and EPG request by IU oral replacement signaling, sends an IU oral replacement signaling when applying for business guide at every turn, carries out the IU oral replacement in the application business guide.
Step 703, BM-SC is according to the service area information of the cell ID inquiring user equipment of residential quarter, subscriber equipment place.
The corresponding relation of the cell ID of the residential quarter, subscriber equipment place among the present invention and the service area information of subscriber equipment is to be configured by BM-SC, therefore, BM-SC can inquire service area information corresponding to this cell ID after receiving cell ID from access network equipment.
Step 704, BM-SC sends business guide corresponding to service area information by the Access Layer passage to subscriber equipment.
Particularly, after BM-SC inquires the service area information of the subscriber equipment of applying for business guide by step 703, directly send business guide corresponding to this service area information to this subscriber equipment, this business guide is transmitted without access network equipment, is transparent to access network equipment.
Need to prove, the inventive method can be adjusted each step order according to actual needs, BM-SC also can send business guide to subscriber equipment by access network equipment, at this moment, business guide is opaque to access network equipment, its idiographic flow may further comprise the steps as shown in Figure 8:
Step 801, subscriber equipment sends business guide to access network equipment and obtains application, sets up the Access Layer passage with this access network equipment.
Step 802, access network equipment sends the cell ID that business guide is obtained application and residential quarter, subscriber equipment place to BM-SC.
Step 803, BM-SC is according to the service area information of the cell ID inquiring user equipment of residential quarter, subscriber equipment place.
Step 804, BM-SC is to business guide corresponding to access network equipment issuing service area information.
Step 805, access network equipment are passed through the Access Layer passage to business guide corresponding to subscriber equipment forwarding service area information.
The technical scheme of the embodiment of the invention has the following advantages, after access network equipment receives and obtains application from the business guide of subscriber equipment, the cell ID of residential quarter, subscriber equipment place and business guide are obtained application send to BM-SC, make subscriber equipment can receive business guide from access network equipment, can make subscriber equipment in the situation of the service area information that can't obtain self, by initiatively applying for the corresponding business guide of quick obtaining, strengthened user's experience.
Access network equipment in the above-mentioned execution mode of the present invention obtains business guide by the mode of initiatively applying for to BM-SC, and in the following embodiments, BM-SC also can initiatively send business guide to access network equipment.
As shown in Figure 9, obtain the application scenarios flow chart for a kind of business guide in the embodiment of the invention four, may further comprise the steps:
Step 901, BM-SC is to access network equipment issuing service guide.
Particularly, BM-SC can send business guide to access network equipment by the mode of active updating business guide, and does not need by obtain the triggering of application from the business guide of access network equipment.
Step 902, subscriber equipment sends business guide to access network equipment and obtains application, sets up the Access Layer passage with this access network equipment.
Wherein, business guide is obtained application and is not comprised user area information, when namely subscriber equipment obtains application to access network equipment transmission business guide, does not need to obtain user area information.Above-mentioned user area information comprises the service area information of cell ID or the subscriber equipment of residential quarter, subscriber equipment place.
Above-mentioned business guide is obtained application can adopt newly-built RRC signaling, also can adopt the up signaling MBMS modified of amended MBMS request signaling.When adopting amended MBMSmodified request signaling, need the IE of this signaling of expansion.
Step 903, access network equipment sends corresponding business guide by the Access Layer passage to subscriber equipment.
Access network equipment by step 902 obtain obtain application from the business guide of subscriber equipment after, according to the business guide from BM-SC that receives before user area information inquiry corresponding to this subscriber equipment, and this business guide sent to corresponding subscriber equipment.
Need to prove, the inventive method can be adjusted each step order according to actual needs.
The technical scheme of the embodiment of the invention has the following advantages, BM-SC is initiatively to access network equipment issuing service guide, after access network equipment receives and obtains application from the business guide of subscriber equipment, the business guide of correspondence is sent to this subscriber equipment, can make subscriber equipment in the situation of the service area information that can't obtain self, by initiatively applying for the corresponding business guide of quick obtaining, strengthened user's experience.
The present invention provides a kind of service guide obtaining method and application scenarios by above-mentioned execution mode, and correspondingly, the present invention also provides a kind of device of using said method by following execution mode, comprises subscriber equipment and access network equipment.
As shown in figure 10, be a kind of user device architecture schematic diagram in the embodiment of the invention five, this subscriber equipment 100 comprises:
Application sending module 110 is used for sending business guide to access network equipment and obtains application, sets up the Access Layer passage with this access network equipment.
Wherein, access network equipment comprises NodeB and RNC equipment, and Access Layer is the interface between user and the network, is used for access and the isolation of completing user flow.The Access Layer passage is the passage of subscriber equipment access network, for the treatment of the access request of various subscriber equipmenies, can possess simultaneously access in radio passage and wireless access passage, so that provide service to fixed-line subscriber and mobile subscriber simultaneously.
Particularly, business guide is obtained the user area information that does not comprise subscriber equipment 100 correspondences in the application, and the user area information of these subscriber equipment 100 correspondences comprises the cell ID of this residential quarter, subscriber equipment 100 place or the service area information of this subscriber equipment 100.Therefore, when application sending module 110 obtains application to access network equipment transmission business guide, do not need to obtain the cell ID of residential quarter, subscriber equipment 100 place or the service area information of subscriber equipment 100.
Above-mentioned business guide is obtained application can adopt newly-built RRC signaling, also can adopt the up signaling MBMS modified of amended MBMS request signaling.When adopting amended MBMSmodified request signaling, need the IE of this signaling of expansion.
Above-mentioned application sending module 110 is to be responsible for sending business guide to access network equipment in the above subscriber equipment 100 to obtain the part of application, can be software, hardware or both combinations.
Business guide receiver module 120 is used for receiving business guide from access network equipment or BM-SC by the Access Layer passage, this business guide and the business guide that application sending module 110 sends obtain apply for corresponding.
Particularly, above-mentioned business guide receiver module 120, concrete being used for receives the business guide from BM-SC when business guide is transparent to access network equipment; Or when business guide is opaque to access network equipment, receive the business guide from access network equipment.
When business guide was transparent to access network equipment, BM-SC directly was issued to business guide business guide receiver module 120, the business guide that business guide receiver module 120 receives from BM-SC; When business guide was opaque to access network equipment, to business guide receiver module 120 issuing service guides, 120 receptions of business guide receiver module were from the business guide of access network equipment by access network equipment for BM-SC.
Above-mentioned business guide receiver module 120 is parts of being responsible in the above subscriber equipment 100 receiving from the business guide of access network equipment or BM-SC, can be software, hardware or both combinations.
The technical scheme of the embodiment of the invention has the following advantages, send business guide by subscriber equipment 100 to access network equipment and obtain application, and reception is from the business guide of access network equipment or BM-SC, can in transmission information, set up the Access Layer passage, thereby reduced the time-delay of communication, make the user obtain business guide fast, on one's own initiative, strengthened user's experience.
As shown in figure 11, be a kind of access network equipment structural representation in the embodiment of the invention six, this access network equipment 1100 comprises:
Application receiver module 1110 is used for receiving and obtains application from the business guide of subscriber equipment, sets up the Access Layer passage with subscriber equipment.
Particularly, business guide is obtained and is not comprised user area information corresponding to subscriber equipment in the application, and the user area information that this subscriber equipment is corresponding comprises the service area information of cell ID or this subscriber equipment of this residential quarter, subscriber equipment place.Therefore, when subscriber equipment sends business guides and obtains application to application receiver module 1110, do not need to obtain the service area information of cell ID or the subscriber equipment of residential quarter, subscriber equipment place.
Above-mentioned business guide is obtained application can adopt newly-built RRC signaling, also can adopt the up signaling MBMS modified of amended MBMS request signaling.When adopting amended MBMSmodified request signaling, need the IE of this signaling of expansion.
Above-mentioned application receiver module 1110 is to be responsible in the above access network equipment 1100 receiving obtaining the part of application from the business guide of subscriber equipment, can be software, hardware or both combinations.
Area information sending module 1120 is electrically connected with application receiver module 1110, is used for business guide that the user area information that subscriber equipment is corresponding and application receiver module 1110 receive and obtains application and send to BM-SC.
Need to prove, area information sending module 1120 can send to BM-SC the service area information of a plurality of subscriber equipmenies, is a plurality of user device applies business guides simultaneously.Particularly, area information sending module 1120 can carry user area information and business guide is obtained the IE such as application by existing up IU message order, applies for business guide to BM-SC; Also can be by newly-built up IU message order to BM-SC application business guide.
Above-mentioned zone information sending module 1120 is to be responsible in the above access network equipment 1100 sending the part that user area information corresponding to subscriber equipment and business guide are obtained application to BM-SC, can be software, hardware or both combinations.
BM-SC among the present invention can be after receiving business guide and obtaining application, to acquisition module 1130 issuing service guides, also can send business guides to acquisition module 1130 by the mode of active updating business guide, and not need to obtain by business guide the triggering of application.
Above-mentioned acquisition module 1130 is parts of being responsible in the above access network equipment 1100 receiving from the business guide of BM-SC, can be software, hardware or both combinations.
Business guide sending module 1140, be electrically connected with acquisition module 1130, be used for sending the business guide that acquisition module 1130 receives by the Access Layer passage to subscriber equipment, this business guide and the business guide that application receiver module 1110 receives obtain apply for corresponding.
Above-mentioned business guide sending module 1140 is parts of being responsible for sending to subscriber equipment business guide in the above access network equipment 1100, can be software, hardware or both combinations.
Above-mentioned enquiry module 1150 is corresponding relations of being responsible for inquiry cell ID and service area information in the above access network equipment 1100, obtains the part of the service area information of subscriber equipment, can be software, hardware or both combinations.
The technical scheme of the embodiment of the invention has the following advantages, by access network equipment 1100 receive obtain application from the business guide of subscriber equipment after, send corresponding business guide to this subscriber equipment, can in transmission information, set up the Access Layer passage, thereby reduced the time-delay of communication, make the user obtain business guide fast, on one's own initiative, strengthened user's experience.
The present invention provides a kind of service guide obtaining method and device by above-mentioned execution mode, and correspondingly, the present invention also provides a kind of system that uses said method by following execution mode.
As shown in figure 12, obtain the system configuration schematic diagram for a kind of business guide in the embodiment of the invention seven, comprise subscriber equipment 1210, access network equipment 1220 and BM-SC 1230, wherein,
Wherein, access network equipment 1220 comprises NodeB and RNC equipment, and Access Layer is the interface between user and the network, is used for access and the isolation of completing user flow.The Access Layer passage is the passage of subscriber equipment 1210 access networks, for the treatment of the access request of subscriber equipment 1210, can possess simultaneously access in radio passage and wireless access passage, so that provide service to fixed-line subscriber and mobile subscriber simultaneously.
Particularly, business guide is obtained the user area information that does not comprise subscriber equipment 1210 correspondences in the application, and the user area information of subscriber equipment 1210 correspondences comprises the cell ID of residential quarter, subscriber equipment 1210 place or the service area information of subscriber equipment 1210.Therefore, when subscriber equipment 1210 obtains application to access network equipment 1220 transmission business guides, do not need to obtain the cell ID of residential quarter, subscriber equipment 1210 place or the service area information of subscriber equipment 1210.
Above-mentioned business guide is obtained application can adopt newly-built RRC signaling, also can adopt the up signaling MBMS modified of amended MBMS request signaling.When adopting amended MBMSmodified request signaling, need the IE of this signaling of expansion.
Need to prove, access network equipment 1220 can send to BM-SC 1230 the service area information of a plurality of subscriber equipmenies 1210, is a plurality of subscriber equipment 1210 application business guides simultaneously.Particularly, access network equipment 1220 can carry user area information and business guide is obtained the IE such as application by existing up IU message order, applies for business guides to BM-SC 1230; Also can be by newly-built up IU message order to BM-SC 1230 application business guides.
BM-SC 1230, are used for receiving obtaining application from user area information and the business guide of access network equipment 1220, send business guide to subscriber equipment 1210 or access network equipment 1220.
Need to prove, BM-SC 1230 also can send business guides to access network equipment 1220 by the mode of active updating business guide, and does not need by obtain the triggering of application from the business guide of access network equipment 1220.
Above-mentioned access network equipment 1220 also be used for to receive the business guide from BM-SC 1230, the business guide that sends and receives to subscriber equipment 1210.
Above-mentioned access network equipment 1220, also be used for when the user area information of subscriber equipment 1210 correspondences is the service area information of subscriber equipment 1210, cell ID according to residential quarter, subscriber equipment 1210 place, inquire about the corresponding relation of cell ID and service area information, obtain the service area information of subscriber equipment 1210.
Above-mentioned BM-SC 1230, also be used for when the user area information of subscriber equipment 1210 correspondences is the cell ID of residential quarter, subscriber equipment 1210 place, according to the cell ID of the residential quarter, subscriber equipment 1210 place that receives, the service area information of inquiring user equipment 1210.
The technical scheme of the embodiment of the invention has the following advantages, send business guide by subscriber equipment 1210 to access network equipment 1220 and obtain application, and reception is from the business guide of access network equipment 1220 or BM-SC1230, can in transmission information, set up the Access Layer passage, thereby reduced the time-delay of communication, make the user obtain business guide fast, on one's own initiative, strengthened user's experience.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential general hardware platform, can certainly pass through hardware, but the former is better execution mode in a lot of situation.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium, comprise that some instructions are with so that a station terminal equipment (can be mobile phone, personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
The above only is preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be looked protection scope of the present invention.
It will be appreciated by those skilled in the art that the module in the device among the embodiment can be distributed in the device of embodiment according to the embodiment description, also can carry out respective change and be arranged in the one or more devices that are different from the present embodiment.The module of above-described embodiment can be integrated in one, and also can separate deployment, can merge into a module, also can further split into a plurality of submodules.
The invention described above embodiment sequence number does not represent the quality of embodiment just to description.
Above disclosed only be several specific embodiment of the present invention, still, the present invention is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.
Claims (14)
1. a service guide obtaining method is applied to comprise in the system of subscriber equipment, access network equipment and broadcast multicast service center BM-SC, it is characterized in that, said method comprising the steps of:
Described subscriber equipment sends business guide to described access network equipment and obtains application, sets up the Access Layer passage with described access network equipment;
Described subscriber equipment receives business guide from described access network equipment or described BM-SC by described Access Layer passage, described business guide and described business guide obtain apply for corresponding.
2. the method for claim 1 is characterized in that, described subscriber equipment also comprises after access network equipment transmission business guide is obtained application:
Described access network equipment sends business guide to described BM-SC and obtains application and user area information corresponding to described subscriber equipment.
3. method as claimed in claim 2 is characterized in that, described access network equipment sends business guide to BM-SC and obtains after user area information corresponding to application and subscriber equipment, also comprises:
Described access network equipment receives the business guide from described BM-SC, and transmits described business guide to described subscriber equipment; Or
Described BM-SC issues described business guide to described subscriber equipment.
4. method as claimed in claim 2 or claim 3, it is characterized in that, when the user area information that described subscriber equipment is corresponding is the service area information of described subscriber equipment, described access network equipment sends business guide to BM-SC and obtains before user area information corresponding to application and subscriber equipment, also comprises:
Described access network equipment is inquired about the corresponding relation of cell ID and service area information according to the cell ID of residential quarter, described subscriber equipment place, obtains the service area information of described subscriber equipment.
5. method as claimed in claim 2 or claim 3, it is characterized in that, when the user area information that described subscriber equipment is corresponding is the cell ID of residential quarter, described subscriber equipment place, described access network equipment sends business guide to BM-SC and obtains after user area information corresponding to application and subscriber equipment, also comprises:
Described BM-SC is according to the cell ID of the residential quarter, described subscriber equipment place that receives, the service area information of inquiring about described subscriber equipment.
6. a subscriber equipment is characterized in that, comprising:
The application sending module is used for sending business guide to access network equipment and obtains application, sets up the Access Layer passage with described access network equipment;
The business guide receiver module is used for receiving business guide from described access network equipment or BM-SC by described Access Layer passage, described business guide and described business guide obtain apply for corresponding.
7. subscriber equipment as claimed in claim 6 is characterized in that,
Described business guide receiver module, concrete being used for receives the business guide from described BM-SC when described business guide is transparent to described access network equipment; Or
When described business guide is opaque to described access network equipment, receive the business guide from described access network equipment.
8. an access network equipment is characterized in that, comprising:
The application receiver module is used for receiving and obtains application from the business guide of subscriber equipment, sets up the Access Layer passage with described subscriber equipment;
The area information sending module is electrically connected with described application receiver module, is used for business guide that the user area information that described subscriber equipment is corresponding and described application receiver module receive and obtains application and send to BM-SC.
9. access network equipment as claimed in claim 8 is characterized in that, also comprises:
Acquisition module is used for receiving the business guide from described BM-SC;
The business guide sending module, be electrically connected with described acquisition module, be used for sending the business guide that described acquisition module receives by described Access Layer passage to described subscriber equipment, described business guide and the business guide that described application receiver module receives obtain apply for corresponding.
10. such as access network equipment as described in claim 8 or 9, it is characterized in that, also comprise:
Enquiry module, be electrically connected with described area information sending module, be used for when user area information corresponding to described subscriber equipment that described area information sending module sends is the service area information of described subscriber equipment, cell ID according to residential quarter, described subscriber equipment place, the corresponding relation of inquiry cell ID and service area information, obtain the service area information of described subscriber equipment, for described area information sending module.
11. a business guide is obtained system, comprises subscriber equipment, access network equipment and BM-SC, it is characterized in that,
Described subscriber equipment, be used for sending business guide to described access network equipment and obtain application, set up the Access Layer passage with described access network equipment, and receive business guide from described access network equipment or described BM-SC by described Access Layer passage, described business guide and described business guide obtain apply for corresponding;
Described access network equipment is used for receiving and obtains application from the business guide of described subscriber equipment; The user area information that described subscriber equipment is corresponding and described business guide are obtained application and are sent to described BM-SC;
Described BM-SC is used for receiving and obtains application from described user area information and the described business guide of described access network equipment, sends business guide to described subscriber equipment or described access network equipment.
12. system as claimed in claim 11 is characterized in that,
Described access network equipment also is used for receiving the business guide from described BM-SC, sends the described business guide that receives to described subscriber equipment.
13. such as claim 11 or 12 described systems, it is characterized in that,
Described access network equipment, also be used for when user area information corresponding to described subscriber equipment is the service area information of described subscriber equipment, cell ID according to residential quarter, described subscriber equipment place, inquire about the corresponding relation of cell ID and service area information, obtain the service area information of described subscriber equipment.
14. such as claim 11 or 12 described systems, it is characterized in that,
Described BM-SC also is used for when user area information corresponding to described subscriber equipment is the cell ID of residential quarter, described subscriber equipment place, according to the cell ID of the residential quarter, described subscriber equipment place that receives, the service area information of inquiring about described subscriber equipment.
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| CN 200910085470 CN101902691B (en) | 2009-05-25 | 2009-05-25 | Method, device and system for acquiring service guide |
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| CN 200910085470 CN101902691B (en) | 2009-05-25 | 2009-05-25 | Method, device and system for acquiring service guide |
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| EP1892962A2 (en) * | 2006-08-21 | 2008-02-27 | Samsung Electronics Co., Ltd. | Apparatus and method for transmitting and receiving broadcasting guide information using user information |
| CN101414886A (en) * | 2007-10-19 | 2009-04-22 | 大唐移动通信设备有限公司 | Method and system for sending business guide of multimedia broadcast/multicast service system |
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