CN103108283A - Device, system and method for achieving Multimedia Broadcast Multicast Service (MBMS) service or conversation acquisition - Google Patents
Device, system and method for achieving Multimedia Broadcast Multicast Service (MBMS) service or conversation acquisition Download PDFInfo
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- CN103108283A CN103108283A CN2011103520540A CN201110352054A CN103108283A CN 103108283 A CN103108283 A CN 103108283A CN 2011103520540 A CN2011103520540 A CN 2011103520540A CN 201110352054 A CN201110352054 A CN 201110352054A CN 103108283 A CN103108283 A CN 103108283A
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Abstract
The invention provides a device, a system and a method for achieving Multimedia Broadcast Multicast Service (MBMS) service or conversation acquisition. One of the methods comprises that a network side device sends configuration information to user devices of all housing estates, the configuration information comprises each service area and a service or conversation corresponding relationship supplied by each service area; in addition, the network side device further sends configuration information to an MBMS housing estate, and the configuration information comprises the housing estate belonging to one or a plurality of service areas, the housing estate belonging to one or a plurality of MBMS areas, and each MBMS area of the housing estate belonging to one or a plurality of service areas. By the adoption of the technical scheme, the system and the method for achieving MBMS service or conversation acquisition, the technical problem that user equipment (UE) cannot accurately learn that the interested service or conversation loads in which Multicast Broadcast Single Frequency Network (MBSFN) area in the existing technique is solved.
Description
Technical field
The present invention relates to Long Term Evolution (LTE, Long Term Evolution) system, be particularly related to a kind of subscriber equipment (UE, user equipment) obtain the method for MBMS business (Multimedia Broadcast Multicast Service, multimedia broadcast-multicast service) or session in this residential quarter.
Background technology
2005,3GPP (3rd Generation Partnership Project, third generation partner program) started the working group of LTE research, the next generation network of the 3.9G (improved 3G) of research and the evolution of design 3G (Third Generation) Moblie technology.
In order to effectively utilize mobile network resource, 3GPP has proposed the MBMS business, provides a data source to send the point-to-multipoint service of data to a plurality of users in the mobile network, realizes that Internet resources are shared, improve the utilance of Internet resources, especially the valuable interface resource of eating dishes without rice or wine.In the LTE network, the MBMS technology of research is called E-MBMS (Evolved MBMS, improved multimedia broadcast-multicast service).The MBMS business usually adopts the method for MBMS session to send on wave point.So MBSM business and MBMS session are sometimes closely similar.
Only relate in the present invention MBMS business/MBMS session (MBMS service/MBSM session), so MBMS business/MBMS session is referred to as traffic/session, corresponding service area also refers to the MBMS service area, and the traffic/session sign refers to the sign of MBMS traffic/session.Service identification can be used: Service ID or TMGI ID sign, session identification can identify with Session ID.
In LTE, each MBMS traffic/session will be at one or more service areas (service area is called for short SA, and each service area can identify with a unique SA ID).On the other hand, a service area can comprise one or more traffic/session of transmission, namely can comprise a traffic/session list, and this traffic/session list comprises the relevant information of each traffic/session, this relevant information comprises at least: the traffic/session sign, the traffic/session time started, can also comprise in addition the concluding time of traffic/session or the frequency point information of traffic/session etc.
In application layer, network equipment is handed down to UE by the identification information (being the corresponding relation of SA ID and traffic/session) of MBMS service statement (MBMS service announcement), HTTP or the SMS SA that each MBMS traffic/session is corresponding, preferably, issue the identification information of SA corresponding to each MBMS traffic/session by business guide (as: ESG or ESD) the MBMS service statement of form; This moment, UE was by reading MBMS service statement, HTTP or SMS, obtained the corresponding relation of each MBMS traffic/session and SA, as shown in Figure 1, that is: and
SA ID 1 ← → relevant information of traffic/session 1, the relevant information of traffic/session 2 ... ..}
SA ID 2 ← → relevant information of traffic/session 4, the relevant information of traffic/session 5,
SA ID 3 ← → relevant information of traffic/session 6, the relevant information of traffic/session 7 ... .}
A part as MBMS traffic/session flow process, UE is before receiving a traffic/session, need to receive MBMS service statement (announcement), in the prior art, the MBMS service statement comprises the contents such as sign (TMGI), time started and media coding form of business.Network equipment sends this MBMS service statement by the form of electron service instruction (ESD or ESG) usually.Described network equipment is generally equipment of the core network.
In existing LTE technology, also introduced the concept of MBSFN area (MBMS single-frequency network area), in a MBSFN area, the MBMS business adopts MBSFN single frequency network mode to send, identical resource, content and time synchronized are all adopted in all residential quarters in same MBSFN area, send duplicate physical signalling, to realize receiving the receiving gain of subscriber equipment (UE).MTCH is mapped to MCH and then is mapped to PMCH, can the MBSFN mode send.Can configure one or more PMCH channel in a MBSFN area, a PMCH channel can carry one or more MCH channel.Preferably, MCH channel of a PMCH carrying.
Logic channel MCCH (multicast control channel) channel is multicast control channel, and each MBSFN zone has a MCCH uniquely.The configuration information of every MCH and/or PMCH in MBSFN Area of every MCCH carrying comprises MBSFN sub-frame configuration, Modulation and Coding Scheme of each PMCH channel configuration etc.
The MCCH channel is the configuration information of bearer service also, comprises the information such as sign, session identification, state, Logic Channel Identifier (LCID, logical channel ID) of business.After UE obtains the information of a concrete business by receiving MCCH, begin to receive the data of this business on the MCH channel.The configuration information of MCCH channel sends on broadcast channel.If there are many MCCH channels, information is put in an assembly in each MCCH corresponding MBSFN zone in broadcast.
Each residential quarter can belong to one or more service areas SA, and can there be one or more MBSFN zone each residential quarter, and each MBSFN zone can belong to one or more SA.For a simple example, in Fig. 2, residential quarter A has and belongs to 1 SA, and there are 2 MBSFN area this residential quarter.
A part as the MBMS operation flow, UE is before receiving a business, need to receive MBMS service statement (announcement), in the prior art, the MBMS service statement comprises the contents such as sign (TMGI), time started and media coding form of service area sign, business.Network equipment sends this MBMS service statement by the form of electron service instruction (ESD or ESG) usually.Described network equipment is generally equipment of the core network.
When a residential quarter belongs to a plurality of MBSFN area, there are many MCCH, every MCCH channel is corresponding MBSFN area uniquely, UE is before receiving a traffic/session, and it is regional not know which MBSFN it is carried on, so UE need to receive MCCH channels all in this residential quarter, just can know the MBMS traffic/session of having carried it on any bar MCCH and need to receive.And, considered before business begins, can not carry the relevant information of any this traffic/session on the MCCH channel, even UE has received all MCCH channels so, can not know this business will send in which MBSFN area, not know that in other words which bar MCCH channel will carry the configuration information of this business.
The problem that exists at present is, owing to there being a plurality of frequencies in the LTE network, and the MBMS traffic/session may only be configured on one of them or some frequencies, and the interested traffic/session of certain UE only is configured on certain frequency further, and UE is difficult to find that exactly its interested business is on the residential quarter of which frequency.
And, even UE is resident to receiving the residential quarter (this residential quarter is called suitable MBMS residential quarter) of its traffic/session interested, UE does not know this traffic/session is in which MBSFN zone transmission of residential quarter yet, its consequence that causes is that UE need to read many MCCH to find its interested traffic/session on which MBSFN, in order to receive subsequently MBMS data (being carried on MTCH).
Summary of the invention
The invention provides equipment, system and method that a kind of MBMS of realization traffic/session is obtained, can solve UE in prior art and can't know accurately that interested traffic/session is carried on the technical problem in which MBSFN zone.
The invention provides a kind of method that the MBMS of realization traffic/session is obtained, comprising:
Network equipment issues following configuration information to the subscriber equipment of all residential quarters: the corresponding relation of the traffic/session that each service area provides with it; And
Described network equipment also issues following configuration information to the MBMS residential quarter: the one or more MBSFN zone under the one or more service areas under this residential quarter, this residential quarter, the one or more service areas under each MBSFN zone of this residential quarter.
Further, the corresponding relation of the traffic/session that described service area provides with it is included in business guide, and the described configuration information that issues to the MBMS residential quarter is to broadcast to described MBMS residential quarter by system message.
Further, described network equipment also issues MBMS notice indication information to the MBMS residential quarter, and whether described notice indication information indicates in this MBMS residential quarter each MBSFN zone to have traffic/session to begin.
Further, described notice indication information adopts the bitmap mode to indicate, the corresponding MBSFN zone of each bit in described bitmap, represent that when certain bit is set to 1 or 0 corresponding MBSFN zone has traffic/session to begin, represent that when certain bit is set to 0 or 1 corresponding MBSFN zone does not have traffic/session to begin.
Further, the configuration mode of described system broadcasts is:
(A) system broadcasts comprises one or more lists, and each list comprises each service area sign corresponding to MBSFN area identification and this MBSFN zone under this residential quarter;
(B) system broadcasts comprises one or more lists, and each list comprises service area sign and each MBSFN area identification corresponding to this service area under this residential quarter.
A kind of method that the present invention also provides the MBMS of realization traffic/session to obtain comprises:
The subscriber equipment of all residential quarters all receives following configuration information: the corresponding relation of the traffic/session that each service area provides with it;
The subscriber equipment of MBMS residential quarter also receives following configuration information: the one or more service areas under residential quarter, subscriber equipment place, one or more MBSFN zone under residential quarter, subscriber equipment place, each affiliated one or more service areas in MBSFN zone of residential quarter, subscriber equipment place;
Subscriber equipment is known interested traffic/session place MBSFN zone according to described configuration information;
Described subscriber equipment can provide the MBMS of the described subscriber equipment traffic/session interested subscriber equipment of residential quarter for residing in.
Further, described configuration information also comprises the time started of each traffic/session in described service area;
Described subscriber equipment also receives MBMS notice indication information;
Described family equipment obtains the time started of traffic/session interested according to described configuration information, subscriber equipment directly reads the MCCH in the corresponding MBSFN of this traffic/session zone if described traffic/session interested has begun, and further reads corresponding MTCH; If do not begin to monitor MBMS notice indication information, judge according to described indication information whether the corresponding MBSFN of traffic/session interested zone has traffic/session to begin, if there is traffic/session to begin to read content on the corresponding MCCH in this zone, if indicating its traffic/session interested on described MCCH begins, whether subscriber equipment reads MTCH further, begin otherwise restart to monitor MBMS notice indication information or rejudge traffic/session interested.
The network equipment that the present invention also provides a kind of MBMS of realization traffic/session to obtain;
Described network equipment is used for issuing following configuration information to the subscriber equipment of all residential quarters: the corresponding relation of the traffic/session that each service area provides with it;
Described network equipment also is used for issuing following configuration information to the MBMS residential quarter: the one or more MBSFN zone under the one or more service areas under this residential quarter, this residential quarter, the one or more service areas under each MBSFN zone of this residential quarter.
Further, described network equipment comprises core net part and Access Network part;
Described core net part is for the corresponding relation of the regional traffic/session that provides with it of configuration service on business guide;
Described Access Network part, be used for by system message to the following configuration information of described MBMS Cell Broadcast CB: the one or more service areas under this residential quarter, one or more MBSFN zone under this residential quarter, each affiliated one or more service areas in MBSFN zone of this residential quarter.
Further, described Access Network part also is used for by system message to described MBMS Cell Broadcast CB notice indication information, and whether described notice indication information indicates in this MBMS residential quarter each MBSFN zone to have traffic/session to begin.
Further, described notice indication information adopts the bitmap mode to indicate, the corresponding MBSFN zone of each bit in described bitmap, represent that when certain bit is set to 1 or 0 corresponding MBSFN zone has traffic/session to begin, represent that when certain bit is set to 0 or 1 corresponding MBSFN zone does not have traffic/session to begin.
The subscriber equipment that the present invention also provides a kind of MBMS of realization traffic/session to obtain;
The subscriber equipment of all residential quarters is all for receiving following configuration information: the corresponding relation of the traffic/session that each service area provides with it;
The subscriber equipment of MBMS residential quarter also is used for receiving following configuration information: the one or more service areas under residential quarter, subscriber equipment place, one or more MBSFN zone under residential quarter, subscriber equipment place, each affiliated one or more service areas in MBSFN zone of residential quarter, subscriber equipment place;
Reside in the MBSFN zone that the subscriber equipment that the MBMS of traffic/session interested residential quarter can be provided also is used for knowing according to described configuration information interested traffic/session place.
Further, described configuration information also comprises the time started of each traffic/session in described service area;
Described subscriber equipment also is used for receiving MBMS notice indication information;
Described subscriber equipment obtains the time started of traffic/session interested according to described configuration information, subscriber equipment directly reads the MCCH in the corresponding MBSFN of this traffic/session zone if described traffic/session interested has begun, and further reads corresponding MTCH; If do not begin to monitor MBMS notice indication information, judge according to described indication information whether the corresponding MBSFN of traffic/session interested zone has traffic/session to begin, if there is traffic/session to begin to read content on the corresponding MCCH in this zone, if indicating its traffic/session interested on described MCCH begins, whether subscriber equipment reads MTCH further, begin otherwise restart to monitor MBMS notice indication information or rejudge traffic/session interested.
The system that the present invention also provides a kind of MBMS of realization traffic/session to obtain;
Described system comprises the as above described network equipment of any one, and the as above described subscriber equipment of any one.
the present invention has not only indicated this residential quarter and which has belonged to/which MBMS service area on SIB, and a plurality of MBSFN area distribution that indicated further this residential quarter belong to which SA zone, the benefit of doing like this is, UE can know not only by the SIB that reads business guide and this residential quarter whether this residential quarter has configured its interested traffic/session but also can know further which MBSFN is its interested traffic/session be configured in regional, UE can only monitor this MBSFN zone the notice indication information until traffic/session begin, can also only read MCCH and the MTCH in this MBSFN zone, so just reduced the load of UE.
Description of drawings
Fig. 1 is the mapping relations schematic diagram of service area and traffic/session on business guide in prior art;
Fig. 2 is the interesting traffic/session method flow diagram that in the inventive method embodiment, UE selects the MBSFN zone and receives;
Fig. 3 is the resident flow chart to suitable cell of UE in the inventive method embodiment.
Embodiment
The invention provides equipment, system and method that a kind of MBMS of realization traffic/session is obtained, network equipment issues following configuration information to the subscriber equipment of all residential quarters: the corresponding relation of the traffic/session that each service area provides with it; And network equipment also issues following configuration information to the MBMS residential quarter: the one or more MBSFN zone under the one or more service areas under this residential quarter, this residential quarter, the one or more service areas under each MBSFN zone of this residential quarter.Reside in UE on suitable cell by reading system broadcast (SIB), can also know that its interested MBMS traffic/session is on which MBSFN zone.
Apparatus embodiments
Embodiment one
The network equipment that the present embodiment provides a kind of MBMS of realization traffic/session to obtain, this network equipment are used for issuing following configuration information to the subscriber equipment of all residential quarters: the corresponding relation of the traffic/session that each service area provides with it;
This network equipment also is used for issuing following configuration information to the MBMS residential quarter: the one or more MBSFN zone under the one or more service areas under this residential quarter, this residential quarter, the one or more service areas under each MBSFN zone of this residential quarter.
Particularly, network equipment comprises core net part and Access Network part;
The core net part is for the corresponding relation of the regional traffic/session that provides with it of configuration service on business guide;
The Access Network part, be used for by system message to the following configuration information of described MBMS Cell Broadcast CB: the one or more service areas under this residential quarter, one or more MBSFN zone under this residential quarter, each affiliated one or more service areas in MBSFN zone of this residential quarter.
Further, Access Network part also is used for by system message to described MBMS Cell Broadcast CB notice indication information, and whether the notice indication information indicates in this MBMS residential quarter each MBSFN zone to have traffic/session to begin.
Further, the notice indication information adopts the bitmap mode to indicate, the corresponding MBSFN zone of each bit in described bitmap, represent that when certain bit is set to 1 or 0 corresponding MBSFN zone has traffic/session to begin, represent that when certain bit is set to 0 or 1 corresponding MBSFN zone does not have traffic/session to begin.
Embodiment two
The subscriber equipment that a kind of MBMS of realization traffic/session is obtained, the subscriber equipment of all residential quarters are all for receiving following configuration information: the corresponding relation of the traffic/session that each service area provides with it;
The subscriber equipment of MBMS residential quarter also is used for receiving following configuration information: the one or more service areas under residential quarter, subscriber equipment place, one or more MBSFN zone under residential quarter, subscriber equipment place, each affiliated one or more service areas in MBSFN zone of residential quarter, subscriber equipment place;
Reside in the MBSFN zone that the subscriber equipment that the MBMS of traffic/session interested residential quarter can be provided also is used for knowing according to described configuration information interested traffic/session place.
Further, configuration information also comprises the time started of each traffic/session in described service area;
Subscriber equipment also is used for receiving MBMS notice indication information;
Described subscriber equipment obtains the time started of traffic/session interested according to described configuration information, subscriber equipment directly reads the MCCH in the corresponding MBSFN of this traffic/session zone if described traffic/session interested has begun, and further reads corresponding MTCH; If do not begin to monitor MBMS notice indication information, judge according to described indication information whether the corresponding MBSFN of traffic/session interested zone has traffic/session to begin, if there is traffic/session to begin to read content on the corresponding MCCH in this zone, if indicating its traffic/session interested on described MCCH begins, whether subscriber equipment reads MTCH further, begin otherwise restart to monitor MBMS notice indication information or rejudge traffic/session interested.
System embodiment
The system that the present embodiment provides a kind of MBMS of realization traffic/session to obtain, this system comprise the described network equipment of apparatus embodiments and subscriber equipment.
Embodiment of the method
In the MBMS residential quarter that UE traffic/session interested can be provided, one or more MBSFN zone might be arranged, and on its interested traffic/session only may be therein a MBSFN zone.If it is regional at which MBSFN that UE can know its interested traffic/session, this UE can only monitor and read this corresponding MCCH channel in MBSFN zone, and only reads this corresponding MTCH channel in MBSFN zone.
Embodiment one
The collocation method of network equipment is included in the corresponding relation of each traffic/session that each MBMS service area of the upper configuration of business guide (service guide) provides with it, and which service area this residential quarter of broadcasting belongs to and which MBSFN is regional on each MBMS residential quarter; The concrete collocation method of network equipment is:
Network equipment sends following configuration information to the MBMS residential quarter:
(1) core net of network equipment part (generally referring to BM-SC, MME, Operation and Maintenance platform or other core network elements etc.) configures the corresponding relation of the MBMS traffic/session that each MBMS service area provides with it on business guide, can also further configure the relevant information of each MBMS traffic/session, in this relevant information can but be not limited to comprise time started of MBMS traffic/session, this relevant information can adopt the form of session list; Like this, UE reads the corresponding relation that business guide can obtain each MBMS traffic/session and SA.
(2) Access Network of network equipment part (refer generally to wireless side equipment, as: eNB, NodeB, base station etc.) the MBSFN zone that this residential quarter of broadcasting comprises on each MBMS residential quarter, and the SA under each MBSFN zone.
Specifically, on the SIB of each MBMS residential quarter, comprise following configuration information: 1) the one or more SA under this residential quarter, 2) one or more MBSFN zone under this residential quarter, 3) one or more SA under each MBSFN zone.
If there is a plurality of MBSFN zone this residential quarter, can configure like this on the SIB of this residential quarter:
{MBSFN?area?ID1，SA?ID1，SA?ID2，...}
{MBSFN?area?ID2，SA?Id?k，SA?ID?k+1，...}
.....
{MBSFN?area?IDn，SA?IDn，SA?ID?n+1，...}
Also can configure like this on the SIB of this residential quarter:
{SA?ID?1，MBSFN?area?ID?1，MBSFN?area?ID?2，...}，
{SA?ID?2，MBSFN?area?ID?k，MBSFN?area?ID?k+1，...}，
....
{SA?ID?n，MBSFN?area?ID?n，MBSFN?area?ID?n+1，...}，
Like this, reside in the UE of this residential quarter by reading MBSFN zone and the SA of business guide and Cell Broadcast CB, just can know that whether this UE can read its interested MBMS traffic/session in which MBSFN zone of this residential quarter.
Further, network equipment can also be configured to lower information:
Situation 1:
The Access Network of network equipment part (refer generally to wireless side equipment, as: eNB, NodeB, base station etc.) this residential quarter of broadcasting on each MBMS residential quarter belongs to which or which SA.
Situation 2:
The Access Network of network equipment part this residential quarter of broadcasting on each MBMS residential quarter belongs to which or which SA, and broadcast its neighbor cell and belong to which or which MBMS service area (being the one or more MBMS service areas under neighbor cell), do not broadcast SA information on the Non-MBMS residential quarter, because these residential quarters do not belong to any SA.The neighbor cell here generally refers to adjacent alien-frequency district.
Situation 3:
The core net part (generally referring to BM-SC, MME, Operation and Maintenance platform or other core network elements etc.) of network equipment is the corresponding relation that also configures each MBMS service area and the subdistrict frequency point under it on business guide (being affiliated one or many subdistrict frequency points information of each MBMS service area).
Situation 4:
The Access Network part of network equipment (refers generally to wireless side equipment, as: eNB, NodeB, base stations etc.) this residential quarter of broadcasting belongs to which or which MBMS service area on each MBMS residential quarter, and its neighbor cell of broadcasting belongs to which or which MBMS service area on all residential quarters.
Embodiment two
UE is providing the interesting traffic/session method selecting the MBSFN zone on the MBMS residential quarter of its traffic/session interested and receive as shown in Figure 2, comprising:
Can provide the MBMS of its traffic/session interested residential quarter when UE resides in, and begin to wait for that its traffic/session interested begins, concrete step is:
Step 110:UE resides in suitable MBMS residential quarter;
Step 120:UE reads SIB in this residential quarter, and UE can know that its interested traffic/session is configured in which MBSFN zone of this residential quarter;
Step 130:UE judges whether interested traffic/session begins, if judgement has begun execution in step 140, otherwise execution in step 150;
UE judges according to the traffic/session time started of business guide indicating whether interested traffic/session begins.
Step 140:UE directly reads the MCCH in the corresponding MBSFN of this traffic/session zone, and further reads corresponding MTCH.
Step 150:UE monitoring MBMS notice indication information (being carried on the control domain of subframe), then execution in step 160;
Step 160:UE reads the bitmap in MBMS notice indication information, whether the bit that judges the corresponding MBSFN of its traffic/session interested zone is set to the indicating bit that expression has traffic/session to begin (as be set to 1 or be set to 0), if execution in step 170, otherwise UE gets back to step 130 or gets back to step 150.
Adopt the method for bitmap (bitmap) to indicate respectively each MBSFN zone whether to have traffic/session to begin in MBMS notice indication.Such as: in the notice indication, 8 bit { bit0 are arranged, bit1, bit2 ... bit7}, respectively corresponding 8 MBSFN area, { area0, area1, area2 ... area7}, if certain bit is set to 1 from 0, represent that the corresponding MBSFN area of this bit has one or more traffic/session to begin (Session Start).
Because UE has known that its interested traffic/session is in certain MBSFN area transmission, so this UE only needs to monitor the bit corresponding with this MBSFN area in the indication of MBMS notice, if this bit be set to 1 the expression this zone have one or more traffic/session to begin, but whether this traffic/session is its interested traffic/session, and UE also needs to read further the corresponding MCCH in this zone.
Step 170:UE reads the content on the corresponding MCCH in this zone further, judges whether its traffic/session interested begins, and be execution in step 180, otherwise UE gets back to step 130 or gets back to step 150.
Step 180: read corresponding MTCH.
Before step 110, UE needs also to judge whether current resident residential quarter can provide its MBMS traffic/session interested, if can provide reside in current area, if can not provide need to carry out cell reselection until the MBMS residential quarter of its MBMS traffic/session interested can be provided.Particularly, comprise the following steps
Step 210:UE reads business guide, and the corresponding relation of each MBMS service area and the traffic/session that provides on business guide is provided;
Step 220:UE judges current resident residential quarter whether for the MBMS residential quarter of its interested traffic/session can be provided, if execution in step 230, otherwise execution in step 240;
Particularly, in this step, UE judges that whether current resident residential quarter for the method for MBMS residential quarter that its interested traffic/session can be provided is: if UE current resident be non-MBMS residential quarter current area its interested traffic/session can not be provided, if current resident be the MBMS residential quarter, UE can know whether current area can provide its interested traffic/session by business guide and/or system message.
Step 230:UE resides in current area, and then execution in step 110.
Step 240:UE carries out cell reselection, until resident MBMS residential quarter to its interested traffic/session can be provided, then execution in step 110.
In step 240, UE can reselect to by one or many can provide the MBMS of its interested traffic/session residential quarter.
Specifically can be divided into following several situation:
Situation 1:
UE can be known the corresponding relation of the MBMS traffic/session that each MBMS service area provides with it by configuration information, if UE is in non-MBMS residential quarter, UE reselects to a MBMS residential quarter by one or many, and judge according to system message whether this residential quarter can provide its interested traffic/session on this MBMS residential quarter, if can reside in this residential quarter, occur until reside in the MBMS of its interested traffic/session residential quarter can be provided otherwise again carry out one or many.If UE is in the MBMS residential quarter, judge according to system message whether this residential quarter can provide its interested traffic/session on this MBMS residential quarter, if can reside in this residential quarter, occur until reside in the MBMS of its interested traffic/session residential quarter can be provided otherwise again carry out one or many.
Situation 2:
UE can be known the corresponding relation of the MBMS traffic/session that each MBMS service area provides with it by configuration information, if UE is in non-MBMS residential quarter, UE reselects to a MBMS residential quarter by one or many, and judge according to system message whether this residential quarter can provide its interested traffic/session on this MBMS residential quarter, if can reside in this residential quarter, otherwise UE is according to knowing that in the system message of this MBMS residential quarter reception the residential quarter that its interested traffic/session can be provided is which or which, then directly reselect to the residential quarter that its interested traffic/session can be provided.If UE is in the MBMS residential quarter, judge according to system message whether this residential quarter can provide its interested traffic/session on this MBMS residential quarter, if can reside in this residential quarter, otherwise UE is according to knowing that in the system message of this MBMS residential quarter reception the residential quarter that its interested traffic/session can be provided is which or which, and then directly reselecting to provide the MBMS of its interested traffic/session residential quarter.
Situation 3:
UE can be known the corresponding relation of the MBMS traffic/session that each MBMS service area provides with it by configuration information, and the corresponding relation of each MBMS service area and the subdistrict frequency point under it, like this, no matter whether current resident residential quarter is the MBMS residential quarter to UE, all can provide the MBMS of its interested traffic/session residential quarter by once reselecting to.
Situation 4:
UE can be known the corresponding relation of the MBMS traffic/session that each MBMS service area provides with it by configuration information, and the neighbor cell that can also know this residential quarter belongs to which or which MBMS service area; If the current MBMS residential quarter that resides in can also know that this residential quarter belongs to which or which MBMS service area; Therefore, no matter whether current resident residential quarter is the MBMS residential quarter to UE, all can provide the MBMS of its interested traffic/session residential quarter by once reselecting to.
Can find out from above-described embodiment, technical solution of the present invention has avoided UE to read each MCCH message in the residential quarter with the expense of the configuration information of seeking its required business, and improved the efficient that UE obtains business, has shortened the time-delay that UE obtains service configuration information.
Certainly; the present invention also can have numerous embodiments; in the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art are when making according to the present invention various corresponding changes or variation; in every case any modification of doing within the spirit and principles in the present invention, be equal to replacements, improvement, within all should being included in the protection range of the appended claim of the present invention.
Claims (14)
1. method that realizes that the MBMS traffic/session is obtained comprises:
Network equipment issues following configuration information to the subscriber equipment of all residential quarters: the corresponding relation of the traffic/session that each service area provides with it; And
Described network equipment also issues following configuration information to the MBMS residential quarter: the one or more MBSFN zone under the one or more service areas under this residential quarter, this residential quarter, the one or more service areas under each MBSFN zone of this residential quarter.
2. the method for claim 1 is characterized in that:
The corresponding relation of the traffic/session that described service area provides with it is included in business guide, and the described configuration information that issues to the MBMS residential quarter is to broadcast to described MBMS residential quarter by system message.
3. the method for claim 1 is characterized in that:
Described network equipment also issues MBMS notice indication information to the MBMS residential quarter, whether described notice indication information indicates in this MBMS residential quarter each MBSFN zone to have traffic/session to begin.
4. method as claimed in claim 3 is characterized in that:
Described notice indication information adopts the bitmap mode to indicate, the corresponding MBSFN zone of each bit in described bitmap, represent that when certain bit is set to 1 or 0 corresponding MBSFN zone has traffic/session to begin, represent that when certain bit is set to 0 or 1 corresponding MBSFN zone does not have traffic/session to begin.
5. method as claimed in claim 2 is characterized in that:
The configuration mode of described system broadcasts is:
(A) system broadcasts comprises one or more lists, and each list comprises each service area sign corresponding to MBSFN area identification and this MBSFN zone under this residential quarter;
(B) system broadcasts comprises one or more lists, and each list comprises service area sign and each MBSFN area identification corresponding to this service area under this residential quarter.
6. method that realizes that the MBMS traffic/session is obtained comprises:
The subscriber equipment of all residential quarters all receives following configuration information: the corresponding relation of the traffic/session that each service area provides with it;
The subscriber equipment of MBMS residential quarter also receives following configuration information: the one or more service areas under residential quarter, subscriber equipment place, one or more MBSFN zone under residential quarter, subscriber equipment place, each affiliated one or more service areas in MBSFN zone of residential quarter, subscriber equipment place;
Subscriber equipment is known interested traffic/session place MBSFN zone according to described configuration information;
Described subscriber equipment can provide the MBMS of the described subscriber equipment traffic/session interested subscriber equipment of residential quarter for residing in.
7. method as claimed in claim 6 is characterized in that:
Described configuration information also comprises the time started of each traffic/session in described service area;
Described subscriber equipment also receives MBMS notice indication information;
Described family equipment obtains the time started of traffic/session interested according to described configuration information, subscriber equipment directly reads the MCCH in the corresponding MBSFN of this traffic/session zone if described traffic/session interested has begun, and further reads corresponding MTCH; If do not begin to monitor MBMS notice indication information, judge according to described indication information whether the corresponding MBSFN of traffic/session interested zone has traffic/session to begin, if there is traffic/session to begin to read content on the corresponding MCCH in this zone, if indicating its traffic/session interested on described MCCH begins, whether subscriber equipment reads MTCH further, begin otherwise restart to monitor MBMS notice indication information or rejudge traffic/session interested.
8. network equipment of realizing that the MBMS traffic/session is obtained is characterized in that:
Described network equipment is used for issuing following configuration information to the subscriber equipment of all residential quarters: the corresponding relation of the traffic/session that each service area provides with it;
Described network equipment also is used for issuing following configuration information to the MBMS residential quarter: the one or more MBSFN zone under the one or more service areas under this residential quarter, this residential quarter, the one or more service areas under each MBSFN zone of this residential quarter.
9. network equipment as claimed in claim 8 is characterized in that:
Described network equipment comprises core net part and Access Network part;
Described core net part is for the corresponding relation of the regional traffic/session that provides with it of configuration service on business guide;
Described Access Network part, be used for by system message to the following configuration information of described MBMS Cell Broadcast CB: the one or more service areas under this residential quarter, one or more MBSFN zone under this residential quarter, each affiliated one or more service areas in MBSFN zone of this residential quarter.
10. network equipment as claimed in claim 9 is characterized in that:
Described Access Network part also is used for by system message to described MBMS Cell Broadcast CB notice indication information, and whether described notice indication information indicates in this MBMS residential quarter each MBSFN zone to have traffic/session to begin.
11. network equipment as claimed in claim 10 is characterized in that:
Described notice indication information adopts the bitmap mode to indicate, the corresponding MBSFN zone of each bit in described bitmap, represent that when certain bit is set to 1 or 0 corresponding MBSFN zone has traffic/session to begin, represent that when certain bit is set to 0 or 1 corresponding MBSFN zone does not have traffic/session to begin.
12. a subscriber equipment of realizing that the MBMS traffic/session is obtained is characterized in that:
The subscriber equipment of all residential quarters is all for receiving following configuration information: the corresponding relation of the traffic/session that each service area provides with it;
The subscriber equipment of MBMS residential quarter also is used for receiving following configuration information: the one or more service areas under residential quarter, subscriber equipment place, one or more MBSFN zone under residential quarter, subscriber equipment place, each affiliated one or more service areas in MBSFN zone of residential quarter, subscriber equipment place;
Reside in the MBSFN zone that the subscriber equipment that the MBMS of traffic/session interested residential quarter can be provided also is used for knowing according to described configuration information interested traffic/session place.
13. subscriber equipment as claimed in claim 12 is characterized in that:
Described configuration information also comprises the time started of each traffic/session in described service area;
Described subscriber equipment also is used for receiving MBMS notice indication information;
Described subscriber equipment obtains the time started of traffic/session interested according to described configuration information, subscriber equipment directly reads the MCCH in the corresponding MBSFN of this traffic/session zone if described traffic/session interested has begun, and further reads corresponding MTCH; If do not begin to monitor MBMS notice indication information, judge according to described indication information whether the corresponding MBSFN of traffic/session interested zone has traffic/session to begin, if there is traffic/session to begin to read content on the corresponding MCCH in this zone, if indicating its traffic/session interested on described MCCH begins, whether subscriber equipment reads MTCH further, begin otherwise restart to monitor MBMS notice indication information or rejudge traffic/session interested.
14. a system that realizes that the MBMS traffic/session is obtained is characterized in that:
Described system comprises network equipment as described in claim 8 to 11 any one, and subscriber equipment as described in claim 12 to 13 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110352054.0A CN103108283B (en) | 2011-11-09 | 2011-11-09 | A kind of equipment for realizing MBMS business/acquisition conversation, system and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110352054.0A CN103108283B (en) | 2011-11-09 | 2011-11-09 | A kind of equipment for realizing MBMS business/acquisition conversation, system and method |
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| CN103108283A true CN103108283A (en) | 2013-05-15 |
| CN103108283B CN103108283B (en) | 2018-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110352054.0A Expired - Fee Related CN103108283B (en) | 2011-11-09 | 2011-11-09 | A kind of equipment for realizing MBMS business/acquisition conversation, system and method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015106442A1 (en) * | 2014-01-17 | 2015-07-23 | 华为技术有限公司 | Signal transmission method and apparatus |
| WO2016041441A1 (en) * | 2014-09-19 | 2016-03-24 | 中兴通讯股份有限公司 | Method for sending data, device and storage medium |
| CN105766054A (en) * | 2014-09-15 | 2016-07-13 | 华为技术有限公司 | Enhanced multimedia broadcast/multicast service processing network element, and broadcast method therefor |
| CN106211087A (en) * | 2015-01-16 | 2016-12-07 | 中兴通讯股份有限公司 | Data processing method and device |
| CN107889217A (en) * | 2016-09-29 | 2018-04-06 | 中兴通讯股份有限公司 | Service conversation sending, receiving method, apparatus and system |
| WO2020248918A1 (en) * | 2019-06-12 | 2020-12-17 | 华为技术有限公司 | Communication method and apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101990163A (en) * | 2009-07-30 | 2011-03-23 | 中兴通讯股份有限公司 | Method for sending multimedia broadcast multicast service (MBMS) control information, system and network side equipment |
| CN102035807A (en) * | 2009-09-30 | 2011-04-27 | 中兴通讯股份有限公司 | Method and system for transmitting multimedia broadcast multicast service notice information |
| CN102118694A (en) * | 2010-01-11 | 2011-07-06 | 电信科学技术研究院 | Method and system for determining mapping relationship between multicast single-frequency network area and service area |
| CN102158808A (en) * | 2010-02-11 | 2011-08-17 | 中兴通讯股份有限公司 | Method and device for receiving MCCH (multicast control channel) information as well as user equipment |
| CN102158807A (en) * | 2010-02-11 | 2011-08-17 | 中兴通讯股份有限公司 | Method and device for monitoring MCCH (Multicast Control Channel) notification information and user equipment |
| CN102196603A (en) * | 2010-03-09 | 2011-09-21 | 电信科学技术研究院 | Method, system and device for receiving MCCH (multicast control channel) |
-
2011
- 2011-11-09 CN CN201110352054.0A patent/CN103108283B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101990163A (en) * | 2009-07-30 | 2011-03-23 | 中兴通讯股份有限公司 | Method for sending multimedia broadcast multicast service (MBMS) control information, system and network side equipment |
| CN102035807A (en) * | 2009-09-30 | 2011-04-27 | 中兴通讯股份有限公司 | Method and system for transmitting multimedia broadcast multicast service notice information |
| CN102118694A (en) * | 2010-01-11 | 2011-07-06 | 电信科学技术研究院 | Method and system for determining mapping relationship between multicast single-frequency network area and service area |
| CN102158808A (en) * | 2010-02-11 | 2011-08-17 | 中兴通讯股份有限公司 | Method and device for receiving MCCH (multicast control channel) information as well as user equipment |
| CN102158807A (en) * | 2010-02-11 | 2011-08-17 | 中兴通讯股份有限公司 | Method and device for monitoring MCCH (Multicast Control Channel) notification information and user equipment |
| CN102196603A (en) * | 2010-03-09 | 2011-09-21 | 电信科学技术研究院 | Method, system and device for receiving MCCH (multicast control channel) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015106442A1 (en) * | 2014-01-17 | 2015-07-23 | 华为技术有限公司 | Signal transmission method and apparatus |
| CN105766054A (en) * | 2014-09-15 | 2016-07-13 | 华为技术有限公司 | Enhanced multimedia broadcast/multicast service processing network element, and broadcast method therefor |
| WO2016041441A1 (en) * | 2014-09-19 | 2016-03-24 | 中兴通讯股份有限公司 | Method for sending data, device and storage medium |
| CN106211087A (en) * | 2015-01-16 | 2016-12-07 | 中兴通讯股份有限公司 | Data processing method and device |
| CN107889217A (en) * | 2016-09-29 | 2018-04-06 | 中兴通讯股份有限公司 | Service conversation sending, receiving method, apparatus and system |
| CN107889217B (en) * | 2016-09-29 | 2024-02-27 | 中兴通讯股份有限公司 | Service session sending and receiving method, device and system |
| WO2020248918A1 (en) * | 2019-06-12 | 2020-12-17 | 华为技术有限公司 | Communication method and apparatus |
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| Publication number | Publication date |
|---|---|
| CN103108283B (en) | 2018-04-27 |
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