CN101394241A - Sending method and system for multicast and broadcast service notification information - Google Patents
Sending method and system for multicast and broadcast service notification information Download PDFInfo
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Abstract
The invention discloses a method and a system for sending a multicast and broadcast service notification when a user is in a working condition and in a transmission region. The method comprises the following steps: a multicast and broadcast service controller sends the service notification to an access service network gateway /authentication in the transmission region; the access service network gateway/authentication receives the service notification and sends the service notification to a base station by the message publishing of a newly added multicast and broadcast service; and the base station sends the notification to the user equipment by the message mapping of an expanded multicast and broadcast service. By adopting the invention, multicast and broadcast service subscribers can receive preliminary related information of an MCBCS program.
Description
Technical field
The present invention relates to the communications field, in particular to the sending method and the transmitting system of multimedia broadcast/multicast service announcement information.
Background technology
WiMAX (Worldwide Interoperability for Microwave Access, micro-wave access to global intercommunication) MCBCS of network (Multicast and Broadcast Services, multimedia broadcast/multicast service) is a kind of operation system that business is offered simultaneously a plurality of users.By the MCBCS business, the WiMAX Virtual network operator can provide a large number of services for the user.
Usually, a kind of MCBCS has a large amount of booking readers, and these booking readers do not wish to miss the program of subscription, perhaps needs to know the detailed information such as time started of subscription programs.
At present, MCBCS can carry out information bulletin by the service announcement function, comprises program newpapers and periodicals and website; Perhaps by approach such as carry out intercutting in the process in business.But the mode of these notices is not timely, and promptly the user tends to miss program.Therefore, need perhaps in more earlier, the user who subscribes to be notified timely at program at first, it is relevant professional to make the user to receive in time.
Summary of the invention
The present invention aims to provide the sending method and the transmitting system of multimedia broadcast/multicast service announcement information, with the timely informing function of the MCBCS business information that realizes the booking reader.
A kind of sending method of multimedia broadcast/multicast service announcement information is provided according to an aspect of the present invention.
Sending method according to multimedia broadcast/multicast service announcement information of the present invention, the user is in running order and be positioned at transmission region, and this method comprises: the multimedia broadcast/multicast service controller sends to service announcements information the access service network gateway/authentication device that is arranged in transmission region; Access service network gateway/authentication device receives service announcements information, and gives out information by newly-increased multimedia broadcast/multicast service service announcements information is sent to the base station; The base station sends to subscriber equipment with service announcements information by the multimedia broadcast/multicast service mapping message of expanding.
Preferably, service announcements information comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
Preferably, Xin Zeng multimedia broadcast/multicast service give out information comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
Preferably, the multimedia broadcast/multicast service mapping message of expansion comprises: new multimedia broadcast/multicast service data information element, wherein, the content of new multimedia broadcast/multicast service data information element comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
A kind of sending method of multimedia broadcast/multicast service announcement information also is provided according to a further aspect in the invention.
Sending method according to multimedia broadcast/multicast service announcement information of the present invention, subscriber equipment is in resting state and is positioned at transmission region, and this method comprises: the multimedia broadcast/multicast service controller obtains the identification information of subscriber equipment from the location register that is arranged in transmission region; Under the situation of user equipment subscription multimedia broadcast/multicast service, the multimedia broadcast/multicast service controller obtains the address information of paging controller from location register, and the identification information and the service announcements information of subscriber equipment is sent to paging controller; Paging controller sends to subscriber equipment by the beep-page message of expansion with service announcements information.
Preferably, service announcements information comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
Preferably, the beep-page message of expansion comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
Preferably, the command code of the beep-page message of expansion is: do not have operation.
A kind of sending method of multimedia broadcast/multicast service announcement information also is provided according to a further aspect in the invention.
Sending method according to multimedia broadcast/multicast service announcement information of the present invention comprises: the multimedia broadcast/multicast service controller obtains the information of the subscriber equipment that is in field network by the visit home agent; Under the situation of user equipment subscription multimedia broadcast/multicast service, the multimedia broadcast/multicast service controller obtains the address information of access service network gateway/authentication device according to the information of user's Foreign Agent; Be positioned at access service network gateway/authentication device under the situation of non-transmission region, the multimedia broadcast/multicast service controller obtains the information of paging controller and location register by access service network gateway/authentication device.
Preferably, preserve in location register under the situation of user profile, then the user is under the situation of resting state, and this method also comprises: the multimedia broadcast/multicast service controller sends to paging controller with service announcements information; Paging controller sends to the user by the beep-page message of expansion with service announcements information; Under the in running order situation of subscriber equipment, method also comprises: the multimedia broadcast/multicast service controller sends to access service network gateway/authentication device with service announcements information; Access service network gateway/authentication device receives service announcements information, and gives out information by newly-increased multimedia broadcast/multicast service service announcements information is sent to the base station; The base station is sent to the user with service announcements information by the multimedia broadcast/multicast service mapping message of expanding.
A kind of transmitting system of multimedia broadcast/multicast service announcement information also is provided according to a further aspect in the invention.
Transmitting system according to multimedia broadcast/multicast service announcement information of the present invention comprises: multimedia broadcast/multicast service controller, access service network gateway/authentication device, paging controller, location register, base station, wherein, the multimedia broadcast/multicast service controller specifically comprises: determination module is used for the definite one or more access service network gateway/authentication devices that receive service announcements information of user profile according to the order business of transmission region and home agent; And obtain relevant paging controller and/or location register information, under user's information is present in situation in the location register, determine that the user is in resting state, otherwise, determine that the user is in running order; Wherein, service announcements information comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address; Sending module is used for according to the state of user that determination module is determined service announcements information being sent to definite one or more access service network gateway/authentication devices, or paging controller.
Preferably, access service network gateway/authentication device specifically comprises: receiver module is used to receive the service announcements information from the multimedia broadcast/multicast service controller; Sending module is used for service announcements information is sent to relevant base station.
Preferably, the base station specifically comprises: receiver module is used to receive the service announcements information from access service network gateway; Broadcast module, be used for service announcements information by expansion the multimedia broadcast/multicast service map information and broadcast, make subscriber equipment receive service announcements information.
Preferably, paging controller specifically comprises: receiver module is used to receive the service announcements information from the multimedia broadcast/multicast service controller; Sending module is used for service announcements information is sent to paging agent or relaying paging controller, and wherein, paging agent is arranged in the base station.
By the above embodiment of the present invention, make the booking reader in time to receive the relevant information that the MCBCS program begins in advance by terminal, increased user experience, improved professional effect of carrying out.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the application scenarios schematic diagram according to the embodiment of the invention;
Fig. 2 is the flow chart according to the sending method of the multimedia broadcast/multicast service announcement information of the embodiment of the invention;
Fig. 3 is the flow chart of sending method of the multimedia broadcast/multicast service announcement information of the example one according to the present invention;
Fig. 4 is the flow chart of sending method of the multimedia broadcast/multicast service announcement information of the example two according to the present invention;
Fig. 5 is the flow chart of sending method of the multimedia broadcast/multicast service announcement information of the example three according to the present invention;
Fig. 6 is the block diagram according to the transmitting system of the multimedia broadcast/multicast service announcement information of the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, and be not used in qualification the present invention.
Method embodiment
According to the embodiment of the invention, provide a kind of sending method of multimedia broadcast/multicast service announcement information.
Fig. 1 is the schematic diagram according to the application scenarios of the embodiment of the invention.As shown in Figure 1, WiMAX MCBCS system comprises that mainly MCBCS controller (MCBCS Controller) (also may be called the MCBCS server, it is the title difference, do not influence essence of the present invention), AGW (ASN (Access Service network, access service network) Gateway, the ASN gateway), BS (Base Station, base station), and relevant HA (Home Agent, home agent)/FA (Foreign Agent, Foreign Agent) and PC (Paging Controller, paging controller)/LR (Location Register, location register) network element such as, said network element has the function of supporting the MCBCS business.
The MCBCS business be transferred to generally speaking transmission region (Transmission Zone, comprise in the WiMAX network one or more AGW and under base station equipment) in the user.But because the moving of WiMAX network support user, so the user may move to outside the professional transmission region, therefore in this case, needs also to realize that the business to the user transmits and informing function.In ASN, also have the notion in MBS (Multicast and BroadcastServices) zone, it is made up of a plurality of BS, and the MCBCS business is carried out synchronous transmission under these BS, and the MBS district management among Fig. 1 is used to realize the synchronizing function of many BS.
Booking reader's information of MCBCS business can be thought a form, has comprised all service subscribing user profile, that is to say a user's tabulation.
Because some registered users may not login and enter network, so this part user does not need to notify; That need notice is those users that logined enter the internet, and they may be in running order, perhaps dormancy (IDLE) state.Whether from the position, the user may be in home network, and further need to distinguish in this professional transmission region, also may be in roaming (or other places) network.
Fig. 2 is the flow chart according to the sending method of the multimedia broadcast/multicast service announcement information of the embodiment of the invention.MS is in running order and be positioned at transmission region, and as shown in Figure 2, said method comprises following processing:
Step S202, MCBCS controller send to service announcements information the AGW/ authentication device that is arranged in transmission region; Wherein, service announcements information comprise following one of at least: service provider's sign, multimedia broadcast/multicast service MCBCS controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address;
Step S204, AGW/ authentication device receive service announcements information, and give out information by newly-increased multimedia broadcast/multicast service service announcements information is sent to BS; Wherein, Xin Zeng multimedia broadcast/multicast service give out information comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
Step S206, BS send to MS with service announcements information by multimedia broadcast/multicast service mapping (MBS_MAP) message of expanding; Wherein, the multimedia broadcast/multicast service mapping message of expansion comprises: new multimedia broadcast/multicast service data information element, wherein, the content of described new multimedia broadcast/multicast service data information element comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
By this embodiment, realized MS in running order and that be positioned at transmission region is sent the multimedia broadcast/multicast service announcement information.
According to the embodiment of the invention, also provide a kind of sending method of multimedia broadcast/multicast service announcement information.
According to the sending method of the multimedia broadcast/multicast service announcement information of the embodiment of the invention, MS is in resting state and is positioned at transmission region, and this method comprises:
The MCBCS controller obtains the identification information of MS from the location register that is arranged in transmission region;
Order at MS under the situation of multimedia broadcast/multicast service, the MCBCS controller obtains the address information of paging controller from location register, and identification information and the service announcements information of MS is sent to paging controller; Wherein, service announcements information comprise following one of at least: service provider's sign, MCBCS controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
Be at MS under the situation of resting state, AGW obtains the user who is in resting state from PC/LR.AGW sends to PC under the AGW with service announcements information, by the beep-page message of PC by expansion, realizes the notice to the user who is in resting state.The beep-page message of expansion carries service announcements information, and the user list that is in resting state; The command code of the beep-page message of this expansion: do not have operation, promptly execution result keeps the user still to be in resting state.And whether subscriber equipment wakes up from resting state, is determined by user oneself.
Wherein, the beep-page message of expansion comprise following one of at least: service provider's sign, MCBCS controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
According to the embodiment of the invention, also provide a kind of sending method of multimedia broadcast/multicast service announcement information.
Sending method according to the multimedia broadcast/multicast service announcement information of the embodiment of the invention comprises:
The MCBCS controller obtains the information of MS by the visit home agent;
Order at MS under the situation of multimedia broadcast/multicast service, the MCBCS controller obtains the address information of AGW/ authentication device according to the information of the Foreign Agent of MS;
Be positioned at the AGW/ authentication device under the situation of non-transmission region, the MCBCS controller obtains the information of paging controller and location register by the AGW/ authentication device;
If do not preserve the identification information of MS in location register, then under the in running order situation of MS, the MCBCS controller sends to the AGW/ authentication device with service announcements information;
The AGW/ authentication device receives service announcements information, and gives out information by newly-increased multimedia broadcast/multicast service service announcements information is sent to BS;
BS sends to MS by the MBS_MAP message of expansion with service announcements information.
Preferably, if preserve the identification information of MS in location register, then MS is under the situation of resting state, and this method also comprises: the MCBCS controller sends to paging controller with service announcements information; Paging controller sends to subscriber equipment by the beep-page message of expansion with service announcements information.
By the foregoing description, MCBCS controller booking reader can receive the relevant information that the MCBCS program begins in advance by terminal, has improved user experience.
Diverse location and different conditions according to the user is described respectively below.
Example one
Fig. 3 is the flow chart of sending method of the MCBCS announcement information of the example one according to the present invention, and wherein, the user is positioned at transmission region.
Step S302, MCBCS controller have carried out professional broadcasting plan, perhaps further have been ready to the preparation of relevant multicast service content, and have started session and begin flow process, carry out the preparation of transmission bearer.The MCBCS controller starts thus, the informing function of MCBCS business, and all relevant user MCBCS business that notice is relevant are about to begin;
Step S304, the MCBCS controller according to the transmission range of business, obtains relevant advice range, promptly needs to notify one group/one or more AGW/ authentication devices;
Perhaps, the MCBCS controller will send to all relevant AGW/ authentication devices together about transmission range information and service announcements information, determined the range of transmission of announcement information by the AGW/ authentication device.
Step S306, the MCBCS controller, relevant MCBCS business information is sent to relevant AGW, and the concrete information content comprises: service provider's sign, multimedia broadcast/multicast service MCBCS controller address, business tine description and sign, professional time started, service ending time, professional perdurabgility, encryption indication, pay imformation, bandwidth information, multicast address etc.; The sending method of this information can be used the reliable transmission based on TCP, perhaps based on transmission of UDP etc.;
Step S308, AGW issue all BS (notice that if aforementioned transmission region does not comprise all BS under this AGW, the tabulation of a BS is arranged then, then AGW only notifies relevant BS, other BS does not then need to notify) with relevant business information;
At present in the WiMAX network, also do not support the MCBCS business, therefore need expand the realization of the notice of relevant MCBCS business.How the MCBCS business information is sent to BS from AGW and can take different implementation methods.Concrete, comprising:
(1), by transmitting setting up relevant path between AGW and BS, this is with to transmit concrete business information similar;
(2), by a new MCBCS service announcement message of introducing, realize the transmission of relevant business information.
To first method, can utilize the MCBCS business that method is provided, particularly broadcast the path setting method, set up all BS that cover whole network/transmission region, realize the service announcements function of MCBCS.Realization aspect particularly with the business tine description of needs notices etc. for information about, is encapsulated in the Business Stream.And, do a special indication to the relevant service announcements information of notice in time.
To second method, particularly, can define a MCBCS_Announce message (multimedia broadcast/multicast service gives out information, and the title of this message can be other naming method).
The particular content of message, include, but are not limited to: service provider's sign, multimedia broadcast/multicast service MCBCS controller address, business tine description and sign, professional time started, service ending time, professional perdurabgility, encryption indication, pay imformation, bandwidth information, multicast address.
Step S310, BS carries out service announcements.Particularly, BS arranges the transmission opportunity of relevant MCBCS business according to the scheduling situation of Radio Resource etc., therefore determines relevant frame number, and forms the MBS_MAP message of expansion; BS broadcasts by relevant MBS_MAP information is placed among the DL_MAP.Therefore, in running order MS can receive the service announcements information of MCBCS;
Concrete MBS_MAP extension of message, comprise the new multimedia broadcast/multicast service data information element of MBS_MAP support, described information element content comprises: service provider's sign, multimedia broadcast/multicast service MCBCS controller address, business tine description and sign, professional time started, service ending time, professional perdurabgility, encryption indication, pay imformation, bandwidth information, multicast address.
Step S312 is in the user of IDLE pattern for those, and AGW can obtain by the inquiry of the PC/LR in this ASN; Perhaps, further the user has changed the position under resting state, then preserves new paging controller information in the AGW/ at FA place grappling data function entity.AGW sends IDLE user's request to PC/LR;
Step S314, PC/LR return the user profile that is under the IDLE pattern to AGW.If there is not the user to be under the resting state, then process finishes, otherwise continues;
Step S316, the AGW PC sending service announcement information under AGW by the beep-page message of PC by expansion, is realized the notice to the user who is in resting state.The beep-page message of expansion carries service announcements information, and the user list that is in resting state; The beep-page message execution result of this expansion keeps the user still to be in resting state.
The content of the beep-page message of expanding comprises: service provider's sign, multimedia broadcast/multicast service MCBCS controller address, business tine description and sign, professional time started, service ending time, professional perdurabgility, encryption indication, pay imformation, bandwidth information, multicast address.
Step S318, paging controller PC is utilized existing paging technique, and relevant announcement information is sent to relevant paged user; Concrete, paging controller will send the user for information about by paging agent, perhaps further by the relaying paging controller, send to paging agent.
Example two
Fig. 4 is the flow chart of sending method of the MCBCS announcement information of the example two according to the present invention, and wherein, the user is arranged in the non-transmission region of home network.
Step S402, MCBCS controller have carried out professional broadcasting plan, perhaps further are ready to the preparation of relevant multicast service content, and have started session and begin flow process, carry out the preparation of transmission bearer; The MCBCS controller starts thus, the informing function of MCBCS business, and all relevant user MCBCS business that notice is relevant are about to begin;
Step S404, the MCBCS controller according to the transmission range of business, obtains relevant advice range, promptly needs to notify one group of AGW, and obtains relevant this professional booking reader's data;
Step S406, for obtaining to be in the information of the user under the mobile status, MCBCS controller access HA therefrom obtains user's mobile message.The MCBCS controller is sent out mobile subscriber's query messages to HA;
Step S408, HA returns information of mobile user.The MCBCS controller is mobile subscriber and MCBCS booking reader's table relatively, obtains booking reader's shift position FA; Derive relevant AGW by FA, just need the website of notifying; And, be judged as in the non-transmission region of home network according to the particular location of FA;
Step S410, according to user's different particular locations, and possible a plurality of ASN notify respectively, concrete informing function realize and the step S306-S318 of example one similar, do not repeat them here.
Example three
Fig. 5 is the flow chart of sending method of the MCBCS announcement information of the example three according to the present invention, and wherein, the user is arranged in roaming network.
Step S502, MCBCS controller have carried out professional broadcasting plan, perhaps further have been ready to the preparation of relevant multicast service content, and have started session and begin flow process, carry out the preparation of transmission bearer.The MCBCS controller starts thus, the informing function of MCBCS business, and all relevant user MCBCS business that notice is relevant have been ready/are about to begin;
Step S504, the MCBCS controller according to the transmission range of business, obtains relevant advice range, promptly needs to notify one group of AGW, and obtains relevant this professional booking reader's data;
Step S506, for obtaining to be in the information of the user under the mobile status, MCBCS controller access HA therefrom obtains user's mobile message.The MCBCS controller is sent out mobile subscriber's query messages to HA;
Step S508, HA returns information of mobile user.The MCBCS controller is mobile subscriber and MCBCS booking reader's table relatively, obtains booking reader's shift position FA; Derive relevant AGW by FA, just need the website of notifying; And, be judged as in visited network according to the particular location of FA;
Step S510, according to user's different particular locations, and possible a plurality of ASN notify respectively, concrete informing function realize and the step S306-S318 of example one similar, do not repeat them here.
In addition, to the user's that is in roaming state informing function,,, can use clean culture directly to notify MS by the MCBCS controller if in running order owing to be a user's independent notice generally; To being in the user under the IDLE state, then also need to notify by preceding method.
The realization mechanism of simple IP (Simple IP) comprises AR (couple in router) and CR (core router) at present, and its function class is similar to FA and the HA under the mobile IP (MIP).For enforcement of the present invention, the MCBCS controller is by reading the information among the CR, thereby know, which user is the operating state that is in simple IP, and can know that by AR this user is under that BS, and can know whether this user is in the IDLE state by PC/LR equally by simple IP mechanism.Like this, just can use with the informing function of the similar method realization of MIP the user.
To the notice of the booking reader in the different operators network, because these booking readers do not belong to the MCBCS carrier network, a solution is that the home network by the booking reader subscribes to the agreement, and the home network of transferring to the booking reader goes notice.That is, begin (Session Start) in session after, MCBCS issues booking reader's home network MCBCS controller with announcement information, Let it Be realizes user's informing function.And this function, the measure identical with aforesaid case study on implementation realizes.
By above a plurality of embodiment, can realize the multimedia broadcast/multicast service informing function of MCBCS service-user under diverse network position and operating state.
Device embodiment
According to embodiments of the invention, also provide a kind of transmitting system of multimedia broadcast/multicast service announcement information.
Fig. 6 is that this system comprises according to the block diagram of the transmitting system of the multimedia broadcast/multicast service announcement information of the embodiment of the invention: MCBCS controller 10, AGW20, BS30 and paging controller/location register (not shown).
Wherein, MCBCS controller 10 specifically comprises: determination module 110 is used for according to the definite one or more AGW that receive service announcements information of the order business user profile of transmission region and home agent; And obtain relevant paging controller/location register information, under the information of MS is present in situation in the location register, determine that MS is in resting state, otherwise, determine that MS is in running order; Wherein, service announcements information comprise following one of at least: service provider's sign, MCBCS controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address; Sending module 120 is used for according to the state of the definite MS of determination module service announcements information being sent to definite one or more AGW, perhaps paging controller.
Preferably, AGW20 specifically comprises: receiver module 210 is used to receive the service announcements information from the MCBCS controller; Sending module 220 is used for service announcements information is sent to corresponding BS.
Preferably, BS30 specifically comprises: receiver module 310 is used to receive the service announcements information from AGW; Broadcast module 320 is used for service announcements information being formed the MBS_MAP information of expansion and broadcasting, and makes MS receive service announcements information.
Preferably, paging controller specifically comprises: receiver module is used to receive the service announcements information from the MCBCS controller; Sending module is used for service announcements information is sent to corresponding paging agent/BS or paging controller.
By the foregoing description, MCBCS service subscribing user can receive the relevant information that the MCBCS program begins in advance by terminal, has improved user experience.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and carry out by calculation element, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (14)
1. the sending method of a multimedia broadcast/multicast service announcement information is characterized in that, the user is in running order and be positioned at transmission region, and described method comprises:
The multimedia broadcast/multicast service controller sends to service announcements information the access service network gateway/authentication device that is arranged in transmission region;
Described access service network gateway/authentication device receives described service announcements information, and gives out information by newly-increased multimedia broadcast/multicast service described service announcements information is sent to the base station;
Described base station sends to subscriber equipment with described service announcements information by the multimedia broadcast/multicast service mapping message of expanding.
2. sending method according to claim 1, it is characterized in that, described service announcements information comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
3. sending method according to claim 1, it is characterized in that, described newly-increased multimedia broadcast/multicast service give out information comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
4. sending method according to claim 1, it is characterized in that, the multimedia broadcast/multicast service mapping message of described expansion comprises: new multimedia broadcast/multicast service data information element, wherein, the content of described new multimedia broadcast/multicast service data information element comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
5. the sending method of a multimedia broadcast/multicast service announcement information is characterized in that, subscriber equipment is in resting state and is positioned at transmission region, and described method comprises:
The multimedia broadcast/multicast service controller obtains the identification information of described subscriber equipment from the location register that is arranged in transmission region;
Under the situation of the described multimedia broadcast/multicast service of described user equipment subscription, described multimedia broadcast/multicast service controller obtains the address information of paging controller from described location register, and the identification information and the service announcements information of described subscriber equipment is sent to described paging controller;
Described paging controller sends to described subscriber equipment by the beep-page message of expansion with described service announcements information.
6, sending method according to claim 5, it is characterized in that, described service announcements information comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
7. sending method according to claim 5, it is characterized in that, the beep-page message of described expansion comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address.
8. sending method according to claim 5 is characterized in that, the command code of the beep-page message of described expansion is: do not have operation.
9. the sending method of a multimedia broadcast/multicast service announcement information is characterized in that, comprising:
The multimedia broadcast/multicast service controller obtains the information of the subscriber equipment that is in field network by the visit home agent;
Under the situation of the described multimedia broadcast/multicast service of described user equipment subscription, described multimedia broadcast/multicast service controller obtains the address information of access service network gateway/authentication device according to the information of described user's Foreign Agent;
Be positioned at described access service network gateway/authentication device under the situation of non-transmission region, described multimedia broadcast/multicast service controller obtains the information of paging controller and location register by described access service network gateway/authentication device.
10. sending method according to claim 9 is characterized in that, preserves in described location register under the situation of user profile, and then described user is in resting state, and described method also comprises:
Described multimedia broadcast/multicast service controller sends to described paging controller with service announcements information; Described paging controller sends to the user by the beep-page message of expansion with described service announcements information;
Under the in running order situation of described subscriber equipment, described method also comprises: described multimedia broadcast/multicast service controller sends to described access service network gateway/authentication device with described service announcements information;
Described access service network gateway/authentication device receives described service announcements information, and gives out information by newly-increased multimedia broadcast/multicast service described service announcements information is sent to the base station;
Described base station is sent to the user with described service announcements information by the multimedia broadcast/multicast service mapping message of expanding.
11. the transmitting system of a multimedia broadcast/multicast service announcement information, it is characterized in that, comprise: multimedia broadcast/multicast service controller, access service network gateway/authentication device, paging controller, location register, base station, wherein said multimedia broadcast/multicast service controller specifically comprises:
Determination module is used for the definite one or more access service network gateway/authentication devices that receive service announcements information of user profile according to the order business of transmission region and home agent; And obtain relevant paging controller and/or location register information, under described user's information is present in situation in the described location register, determine that described user is in resting state, otherwise, determine that described user is in running order; Wherein, described service announcements information comprise following one of at least: service provider's sign, multimedia broadcast/multicast service controller address, business tine describe and sign, professional time started, service ending time, professional perdurabgility, encrypt indication, pay imformation, bandwidth information, multicast address;
Sending module is used for according to the described state of user that described determination module is determined described service announcements information being sent to definite described one or more access service network gateway/authentication devices, or described paging controller.
12. transmitting system according to claim 11 is characterized in that, described access service network gateway/authentication device specifically comprises:
Receiver module is used to receive the service announcements information from described multimedia broadcast/multicast service controller;
Sending module is used for described service announcements information is sent to relevant base station.
13. transmitting system according to claim 11 is characterized in that, described base station specifically comprises:
Receiver module is used to receive the service announcements information from described access service network gateway;
Broadcast module, be used for described service announcements information by the expansion the multimedia broadcast/multicast service map information and broadcast, make subscriber equipment receive described service announcements information.
14. transmitting system according to claim 11 is characterized in that, described paging controller specifically comprises:
Receiver module is used to receive the service announcements information from described multimedia broadcast/multicast service controller;
Sending module is used for described service announcements information is sent to paging agent or relaying paging controller, and wherein, described paging agent is arranged in the base station.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101359834A CN101394241A (en) | 2008-07-17 | 2008-07-17 | Sending method and system for multicast and broadcast service notification information |
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2008101359834A CN101394241A (en) | 2008-07-17 | 2008-07-17 | Sending method and system for multicast and broadcast service notification information |
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| CN101394241A true CN101394241A (en) | 2009-03-25 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101990164A (en) * | 2009-07-31 | 2011-03-23 | 中兴通讯股份有限公司 | Sending method and system of multimedia broadcast multicast service (MBMS) notification message |
| CN102149045A (en) * | 2011-01-28 | 2011-08-10 | 华为技术有限公司 | Paging method, device and system for HNB (home node B) continuous networking |
| CN102571551A (en) * | 2010-12-30 | 2012-07-11 | 鼎桥通信技术有限公司 | Service identification method |
| CN106953842A (en) * | 2017-02-13 | 2017-07-14 | 北京奇虎科技有限公司 | A kind of message treatment method and device of live platform |
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2008
- 2008-07-17 CN CNA2008101359834A patent/CN101394241A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101990164A (en) * | 2009-07-31 | 2011-03-23 | 中兴通讯股份有限公司 | Sending method and system of multimedia broadcast multicast service (MBMS) notification message |
| CN101990164B (en) * | 2009-07-31 | 2016-07-06 | 中兴通讯股份有限公司 | The sending method of MBMS notification message and system |
| CN102571551A (en) * | 2010-12-30 | 2012-07-11 | 鼎桥通信技术有限公司 | Service identification method |
| CN102149045A (en) * | 2011-01-28 | 2011-08-10 | 华为技术有限公司 | Paging method, device and system for HNB (home node B) continuous networking |
| CN102149045B (en) * | 2011-01-28 | 2013-12-04 | 华为技术有限公司 | Paging method, device and system for HNB (home node B) continuous networking |
| CN106953842A (en) * | 2017-02-13 | 2017-07-14 | 北京奇虎科技有限公司 | A kind of message treatment method and device of live platform |
| WO2018145538A1 (en) * | 2017-02-13 | 2018-08-16 | 北京奇虎科技有限公司 | Message processing method and device for live broadcast platform |
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