CN102137434A - Method for acquiring neighbor system message as well as method and device for sending neighbor system message - Google Patents
Method for acquiring neighbor system message as well as method and device for sending neighbor system message Download PDFInfo
- Publication number
- CN102137434A CN102137434A CN2010101051229A CN201010105122A CN102137434A CN 102137434 A CN102137434 A CN 102137434A CN 2010101051229 A CN2010101051229 A CN 2010101051229A CN 201010105122 A CN201010105122 A CN 201010105122A CN 102137434 A CN102137434 A CN 102137434A
- Authority
- CN
- China
- Prior art keywords
- adjacent area
- system information
- request
- sign
- message
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The embodiment of the invention provides a method for acquiring a neighbor system message as well as a method and device for sending a neighbor system message. The method for acquiring the neighbor system message comprises the following steps of: sending a neighbor system message request to a base station by utilizing a temporary block flow (TBF) through a packet associated control channel (PACCH), wherein the neighbor system message request comprises a neighbor identifier and a TBF identifier; and receiving a response message to the neighbor system message request, sent by the base station by utilizing the TBF, through the PACCH, wherein the response message comprises a neighbor system message corresponding to the neighbor identifier. Through using the technical scheme provided by the embodiment of the invention, an MS (Mobile Station) can acquire neighbor information under the condition of not increasing loads of a network side and the MS.
Description
Technical field
The embodiment of the invention relates to communication technical field, particularly a kind of system information in neighboring area acquisition methods, sending method and device.
Background technology
At portable terminal (Mobile Station, MS) utilize Temporary Block Flow (Temporary Block Flow, when TBF) transmitting data, if the strongest new adjacent area is arranged, then MS stops to carry out transfer of data, but intercept the BCCH channel of this adjacent area, so that obtain the system message of this adjacent area,, MS intercepts the BCCH channel of adjacent area because stopping transfer of data, cause the Radio Link of at least two block periods to be controlled (RadioLink Control, RLC)/medium access control (Media Access Control, MAC) dropout of data block, and the data block of losing need retransmit, thereby has influenced packet switching (Circuit Switched, PS) several transfer performances in territory.
In order to address the above problem, the base station in the prior art in the Serving cell at one's leisure between the time utilize BCCH channel broadcast system message SI2n, MS can be known the parameter of adjacent area by reading SI2n.
The shortcoming of prior art is:
Network side is broadcast system message SI2n on the BCCH channel, concrete, can be on time slot (TC) 4 transmitting system message SI2n, but on time slot 4, had SI2quater, SI2ter, SI13 message to need to send, thereby increased network side dispatching patcher message complexity; And; Serving cell can dispose the adjacent area about 15 usually; the base station of Serving cell need issue the parameter of 15 adjacent areas; but a SI2n can comprise the parameter of one or several adjacent areas usually; thereby the base station of Serving cell need issue a plurality of SI2n; increase network side dispatching patcher message complexity, and increased the burden of MS.
Summary of the invention
The embodiment of the invention provides a kind of system information in neighboring area acquisition methods, sending method and device, can make MS know neighboring BS information under the situation that does not increase network side and MS burden.
In view of this, the embodiment of the invention provides:
A kind of system information in neighboring area acquisition methods comprises:
Utilize Temporary Block Flow TBF to pass through packet associated control channel PACCH channel and send the system information in neighboring area request to the base station, described system information in neighboring area request comprises: the sign of adjacent area and the sign of described TBF;
By the PACCH channel receive that the base station utilizes that described TBF sends to system information in neighboring area request responding message, described response message comprises the system message of the pairing adjacent area of sign of described adjacent area.
A kind of system information in neighboring area sending method comprises:
Receive the system information in neighboring area request that MS utilizes TBF to send by the PACCH channel, described system information in neighboring area request comprises: the sign of adjacent area and the sign of described TBF;
According to the sign of described TBF, send system information in neighboring area request responding message to MS by the described TBF of PACCH channel usage, described response message comprises: the system message of the pairing adjacent area of sign of described adjacent area.
A kind of portable terminal comprises:
Transmitting element is used to utilize TBF to pass through the PACCH channel and sends the system information in neighboring area request to the base station, and described system information in neighboring area request comprises: the sign of adjacent area and the sign of described TBF;
Receiving element, be used for by the PACCH channel receive that described base station utilizes that described TBF sends to system information in neighboring area request responding message, described response message comprises the system message of the pairing adjacent area of sign of described adjacent area.
A kind of base station comprises:
Receiving element is used for receiving the system information in neighboring area request that MS utilizes TBF to send by the PACCH channel, and described system information in neighboring area request comprises: the sign of adjacent area and the sign of described TBF;
Transmitting element is used for the sign according to described TBF, sends system information in neighboring area request responding message to MS by the described TBF of PACCH channel usage, and described response message comprises: the system message of the pairing adjacent area of sign of described adjacent area.
MS utilizes TBF to pass through the system message of PACCH channel to the base station requests adjacent area in the embodiment of the invention, and can receive the system message that the base station utilizes the adjacent area of TBF transmission by the PACCH channel, neither need to hang up TBF and avoided losing of data block, also can not increase the burden of network side and MS.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention, to do to introduce simply to the accompanying drawing of required use among the embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the system information in neighboring area acquisition methods flow chart that the embodiment of the invention provides;
Fig. 2 is the system information in neighboring area sending method flow chart that the embodiment of the invention provides;
Fig. 3 is the system information in neighboring area acquisition methods flow chart that another embodiment of the present invention provides;
Fig. 4 is the MS structure chart that the embodiment of the invention provides;
Fig. 5 is the architecture of base station figure that the embodiment of the invention provides.
Embodiment
Consult Fig. 1, the embodiment of the invention provides a kind of system information in neighboring area acquisition methods, and this method comprises:
101, utilize TBF to pass through the PACCH channel and send the system information in neighboring area request to the base station, this system information in neighboring area request comprises: the sign of adjacent area and the sign of described TBF.Wherein, the sign of TBF can be TBF the will of temporarily failing to be sold at auction (Temporary Flow Identity, TFI).
Wherein, the executive agent of this each step of embodiment can be MS, and the base station among this embodiment refers to the base station of the Serving cell at MS place.
General, a Serving cell has 15 adjacent areas usually, wherein, the strongest 6 adjacent areas the strongest adjacent area of the composition group of signal in 15 adjacent areas, other 9 adjacent areas can be called weak adjacent area, strengthen to enter the strongest adjacent area group as the signal of weak adjacent area, this moment, MS just can utilize TBF to pass through the PACCH channel to the request of the base station of Serving cell transmission system information in neighboring area.For example, the strongest adjacent area group comprises six adjacent areas No. 1, No. 2, No. 3, No. 4, No. 5, No. 6, if the signal of No. 7 adjacent areas strengthens, when its signal than certain adjacent area in the original group (suppose No. 6 adjacent area) was strong, then No. 6 adjacent areas of replacement, No. 7 adjacent areas entered the strongest adjacent area group.
Perhaps, MS can periodically utilize TBF to pass through the PACCH channel and send the system information in neighboring area request to the base station of Serving cell.
Wherein, this system information in neighboring area request can be packet neighbor sound zone system message request Packet NCell SIRequest.The sign of adjacent area can comprise: the adjacent area in BA table index and base station identity code (the Base Station Identity Code of adjacent area correspondence, BSIC), perhaps, the sign of this adjacent area comprises: and absolute frequency point number (Absolute Radio Frequency Channel Number, ARFCN) and BSIC.
Before this step, MS receives the system message SI13 of the base station broadcast of Serving cell, comprise control messages responding ability indication information among this system message SI13, this control messages responding ability indication information is used to indicate the base station of Serving cell whether to have the ability of the system information in neighboring area request and the request of response system information in neighboring area of identification MS transmission; MS determines that according to control messages responding ability indication information the base station of Serving cell has the ability of the system information in neighboring area request and the request of response system information in neighboring area of identification MS transmission.
102, by the PACCH channel receive that the base station utilizes that described TBF sends to system information in neighboring area request responding message, this response message comprises: the system message of the pairing adjacent area of sign of adjacent area comprises the parameter information of adjacent area in this system information in neighboring area.
Wherein, can be grouping adjacent area data message PacketNeighbor Cell Data to system information in neighboring area request responding message.Wherein, system information in neighboring area can be system message 3 or system message 4.
MS utilizes TBF to pass through the system message of PACCH channel to the base station requests adjacent area of Serving cell in the embodiment of the invention, and receive the system information in neighboring area that the base station of Serving cell utilizes TBF to send by the PACCH channel, neither need to hang up TBF and avoided losing of data block, also can not increase the burden of network side and MS.
Consult Fig. 2, the embodiment of the invention provides a kind of system information in neighboring area sending method, and this method comprises:
201, receive the system information in neighboring area request that MS utilizes TBF to send by the PACCH channel, this system information in neighboring area request comprises: the sign of adjacent area and the sign of described TBF.Wherein, the sign of TBF can be TBF the will of temporarily failing to be sold at auction (Temporary Flow Identity, TFI); The system information in neighboring area request can be packet neighbor sound zone system message request Packet NCell SI Request.
Wherein, the executive agent of this each step of embodiment can be the base station of the Serving cell at MS place.
Wherein, the sign of adjacent area can comprise: the index of adjacent area in the BA table and the BSIC of new adjacent area correspondence, perhaps, ARFCN and BSIC.
Before this step, the system message SI13 of the base station broadcast of Serving cell, comprise control messages responding ability indication information among this system message SI13, wherein, control messages responding ability indication information is used to indicate the base station of Serving cell whether to have the system information in neighboring area request of discerning the MS transmission and the ability that responds this system information in neighboring area request.MS determines that according to the control messages responding ability indication information among this system message SI13 the base station of Serving cell has the system information in neighboring area request of discerning the MS transmission and the ability that responds this system information in neighboring area request, utilize the TBF set up to send the system information in neighboring area request to the base station of Serving cell then, and in the system information in neighboring area request, carry the sign of adjacent area and transmit the sign of the TBF of this system information in neighboring area request by the PACCH channel.
202, according to the sign of TBF, send system information in neighboring area request responding message to MS by the described TBF of PACCH channel usage, this response message comprises: the system message of the pairing adjacent area of sign of adjacent area comprises the parameter information of adjacent area in this system information in neighboring area.
Wherein, can be grouping adjacent area data message PacketNeighbor Cell Data to system information in neighboring area request responding message.Wherein, the system message of the pairing adjacent area of sign of adjacent area is system message 3 or system message 4.
If the sign of adjacent area comprises: the adjacent area in BA table index and the BSIC of adjacent area correspondence.Then before this step, the base station of Serving cell is according to the index of adjacent area in the BA table, determine the pairing BSIC in adjacent area that index identifies, judge then whether the BSIC in the sign of the adjacent area that determined BSIC and MS send is identical, if, execution in step 202, if not, determine that then packet neighbor sound zone system message request is wrong, do not send response message, subsequent step is also no longer carried out.
If the sign of adjacent area comprises: ARFCN and BSIC, then the base station of Serving cell determines according to ARFCN and BSIC MS asks the system message of which adjacent area.
The base station of Serving cell has the packet neighbor sound zone system message request of identification MS transmission and the ability of respond packet system information in neighboring area request in the embodiment of the invention, the TBF that has set up by PACCH channel usage sends grouping adjacent area data message to MS, neither need MS hang-up TBF and avoided losing of data block, also can not increase the burden of network side and MS.
For technical scheme that the embodiment of the invention is provided is clearer, following embodiment will introduce the system information in neighboring area acquisition methods that the embodiment of the invention provides in detail, consult Fig. 3, and this method specifically comprises:
301, the base station broadcast system message SI13 of Serving cell, comprise control messages responding ability indication information among this system message SI13, this control messages responding ability indication information is used to indicate the base station of Serving cell whether to have the packet neighbor sound zone system message request of discerning the MS transmission and the ability that responds described packet neighbor sound zone system message request.
Wherein, theing contents are as follows of system message SI13:
<SI13?Rest?Octets>::＝
{L|H
<BCCH_CHANGE_MARK:bit(3)>
<SI_CHANGE_FIELD:bit(4)>
{0|1 <SI13_CHANGE_MARK:bit(2)>
<GPRS?Mobile?Allocation:GPRS?Mobile?Allocation?IE>}
{0 --PBCCH?not?present?in?cell:
<RAC:bit(8)>
<SPGC_CCCH_SUP:bit>
<PRIORITY_ACCESS_THR:bit(3)>
<NET?WORK_CONTROL_ORDER:bit(2)>
<GPRS?Cell?Options:GPRS?Cell?Options?IE>
<GPRS?Power?Control?Parameters:GPRS?Power?Control?Parameters?struct>
|1 --PBCCH?present?in?cell:
<PSI1_REPEAT_PERIOD:bit(4)>
<PBCCH?Description:PBCCH?Description?struct>
}
{null|L
|H
<SGSNR:bit>
{null|L
|H
<SI_STATUS_IND°:bit>}
{null|L
|H
<NCELL_SI_REQUEST_IND>}}
}
<spare?padding>；
Wherein, NCELL_SI_REQUEST_IND is a control messages responding ability indication information, the ability that it has indicated the base station of Serving cell whether to have the packet neighbor sound zone system message request of identification MS transmission and respond described packet neighbor sound zone system message request.
302, MS determines certain weak adjacent area because the signal enhancing has entered the strongest adjacent area group.
General, a Serving cell has 15 adjacent areas usually, wherein, the strongest 6 adjacent areas the strongest adjacent area of the composition group of signal in 15 adjacent areas, other 9 adjacent areas can be called weak adjacent area, strengthen to enter the strongest adjacent area group as the signal of weak adjacent area, whether this moment, MS just need obtain the system message of this adjacent area, oneself can resident this adjacent area so that definite.For example, the strongest adjacent area group comprises six adjacent areas No. 1, No. 2, No. 3, No. 4, No. 5, No. 6, if the signal of No. 7 adjacent areas strengthens, when stronger than the signal of certain adjacent area in the original group (supposing No. 6 adjacent area), then No. 7 adjacent areas are replaced No. 6 adjacent areas and are entered the strongest adjacent area group, and then MS just need obtain the system message of these No. 7 adjacent areas.
Need to prove that step 301 does not have temporal order with step 302.
303, MS determines that according to the control messages responding ability indication information among this system message SI13 the base station of Serving cell has the packet neighbor sound zone system message request of discerning the MS transmission and the ability that responds described packet neighbor sound zone system message request, utilize TBF to pass through the PACCH channel then and send packet neighbor sound zone system message request PaCket NCell SI Request to the base station of Serving cell, comprise in this packet neighbor sound zone system message request: the adjacent area in BA table index and the BSIC of adjacent area correspondence, to indicate the system message that need obtain which adjacent area.
Wherein, theing contents are as follows of packet neighbor sound zone system message request:
<Packet?NCell?SI?Request?content>::＝
<GLOBAL_TFI:<Global?TFI?IE>>
<BCCH_CHANGE_MARK:bit(3)>
<NCell_BA_Index:bit(7)>
<BSIC:bit(6)>
<padding?bits>；
Wherein, GLOBAL_TFI comprises the will of temporarily failing to be sold at auction (the Temporary Flow Identity of the TBF that sends this packet neighbor sound zone system message request, TFI), the present invention can adopt the up TBF of MS to send this packet neighbor sound zone system message request, and this moment, GLOBAL_TFI comprised the TFI of the up TBF of MS; Also can adopt the descending TBF of MS to send this packet neighbor sound zone system message request, this moment, GLOBAL_TFI comprised the TFI of the descending TBF of MS.
Wherein, whether BCCH_CHANGE_MARK upgrades with marked network side cell configuration for the BCCH_CHANGE_MARK among the system message SI13 that receives recently.
Wherein, NCell_BA_Index is the index of adjacent area in the BA table.
Wherein, BSIC is the BSIC of new adjacent area correspondence.
304, the base station of Serving cell is according to the index of adjacent area in the BA table, determine the pairing BSIC in adjacent area that index identifies, judge then whether the BSIC in the sign of the adjacent area that determined BSIC and MS send is identical, if, send grouping adjacent area data message Packet Neighbor Cell Data by PACCH channel usage TBF to MS, this grouping adjacent area data packets is drawn together: ARFCN, the system message 3 or the system message 4 of BSIC and this adjacent area, the parameter information that comprises this adjacent area in this system message 3 or 4, such as, the minimum level that inserts, gravity treatment bias etc.
Wherein, which adjacent area can identify be for ARFCN and BSIC.
Need to prove, when if the BCCH_CHANGE_MARK marked network side cell configuration of carrying in the packet neighbor sound zone system message request has been upgraded, NCell_BA_Index then represents the index of preceding this adjacent area of network side upgrading in the BA table, the base station of Serving cell is according to NCell_BA_Index and match information table, determine this adjacent area index in the BA table after the network side upgrading, and then definite MS wants to ask the system message of which adjacent area, see then whether the BSIC of this adjacent area is identical with BSIC in the packet neighbor sound zone system message request, if send grouping adjacent area data message Packet Neighbor Cell Data to MS by PACCH channel usage TBF.Wherein, comprise in the match information table: before the upgrading of each adjacent area in the BA table corresponding relation of index and the upgrading back index in the BA table.Carry the index of this adjacent area in the BA table after the upgrading in the system message that the adjacent area data message carries of wherein dividing into groups.For example, the index of certain adjacent area in the BA table is 0 before upgrading, and according to the match information table, the index of this adjacent area in the BA table is 1 after determining to upgrade in the base station of Serving cell, and MS issued in the index of this adjacent area in the BA table after then will upgrading in system message.
Follow-up, MS can periodically read system information in neighboring area, concrete, MS periodically sends packet neighbor sound zone system message request Packet NCell SI Request to the base station of Serving cell, comprise in this packet neighbor sound zone system message request: the index of the adjacent area of institute's Request System message in the BA table and the BSIC of this adjacent area correspondence, to indicate the system message that need obtain which adjacent area; The base station of Serving cell sends grouping adjacent area data message by PACCH channel usage TBF to MS, and this grouping adjacent area data packets is drawn together: pairing system information in neighboring area 3 of the sign of this adjacent area or system information in neighboring area 4.
The base station of Serving cell has the packet neighbor sound zone system message request of identification MS transmission and the ability of respond packet system information in neighboring area request in the embodiment of the invention, MS utilizes TBF to pass through the system message of PACCH channel to the base station requests adjacent area of Serving cell, and utilize the system message of the adjacent area that TBF sends by the base station that the PACCH channel receives Serving cell, neither need to hang up TBF and avoided losing of data block, also can not increase the burden of network side and MS.
Consult Fig. 4, the embodiment of the invention provides a kind of portable terminal, and it comprises:
Transmitting element 401 is used to utilize TBF to pass through the PACCH channel and sends the system information in neighboring area request to the base station of Serving cell, and described system information in neighboring area request comprises: the sign of adjacent area and the sign of this TBF; Wherein, the system information in neighboring area request can be packet neighbor sound zone system message request Packet NCell SI Request.
Receiving element 402, be used for by the base station that the PACCH channel receives Serving cell utilize that TBF sends to system information in neighboring area request responding message, response message comprises the system message of the pairing adjacent area of sign of described adjacent area.Wherein, can be grouping adjacent area data message Packet Neighbor Cell Data to system information in neighboring area request responding message.
This portable terminal also comprises: determining unit 403,
Concrete, receiving element 402, also be used to receive the system message SI13 of the base station broadcast of Serving cell, comprise control messages responding ability indication information among the described system message SI13, described control messages responding ability indication information is used to indicate the base station of Serving cell whether to have the system information in neighboring area request of discerning the MS transmission and the ability that responds described system information in neighboring area request; Determining unit 403 is used for determining that according to control messages responding ability indication information the base station of Serving cell has the system information in neighboring area request of discerning the MS transmission and the ability that responds described system information in neighboring area request; At this moment, transmitting element 401 specifically is used for utilizing TBF to pass through the PACCH channel and sending the system information in neighboring area request to the base station of Serving cell after determining unit 403 determines that the base station of Serving cell has the system information in neighboring area request of identification MS transmission and responds the ability of described system information in neighboring area request.
MS utilizes TBF to pass through the system message of PACCH channel to the base station requests adjacent area of Serving cell in the embodiment of the invention, and utilize the system message of the adjacent area that TBF sends by the base station that the PACCH channel receives Serving cell, neither need to hang up TBF and avoided losing of data block, also can not increase the burden of network side and MS.
Consult Fig. 5, the embodiment of the invention provides a kind of base station, and it comprises:
Receiving element 501 is used for receiving the system information in neighboring area request that MS utilizes TBF to send by the PACCH channel, and described system information in neighboring area request comprises: the sign of adjacent area and the sign of described TBF; Wherein, the system information in neighboring area request can be packet neighbor sound zone system message request Packet NCell SI Request.
Transmitting element 502 is used for the sign according to described TBF, sends system information in neighboring area request responding message to MS by the described TBF of PACCH channel usage, and described response message comprises: the system message of the pairing adjacent area of sign of described adjacent area.Wherein, can be grouping adjacent area data message Packet Neighbor Cell Data to system information in neighboring area request responding message.
Wherein, transmitting element 502 also is used for broadcast system message SI13, comprise control messages responding ability indication information among this system message SI13, described control messages responding ability indication information is used to indicate the base station whether to have system information in neighboring area request that identification MS sends and the ability that responds described system information in neighboring area request.
Concrete, the sign of adjacent area comprises: the adjacent area in the BA table index and the BSIC of adjacent area correspondence; This base station methods also comprises: judging unit 503, wherein,
Judging unit 503 is used for obtaining the pairing BSIC in adjacent area that index identified according to the index of described adjacent area at BA table, judges whether the BSIC in the sign of the BSIC that obtained and described adjacent area is identical; Transmitting element 502 specifically is used for judged result at judging unit when to be the BSIC that obtained identical with the BSIC of the sign of described adjacent area, according to the sign of described TBF, send system information in neighboring area request responding message to MS by the described TBF of PACCH channel usage.
Wherein, described system information in neighboring area request also comprises: the indication information that expression network side cell configuration has been upgraded; The index of adjacent area in the sign of described adjacent area in the BA table is the index of described adjacent area in the BA table before the network side upgrading;
Wherein, judging unit 503 specifically comprises:
The subelement of tabling look-up is used for upgrading preceding adjacent area at the index and the match information table of BA table according to network side, obtains the index of described adjacent area, network side upgrading back in the BA table;
Judgment sub-unit is used for determining that described adjacent area, network side upgrading back in the adjacent area that index identified of BA table, obtains the pairing BSIC in determined adjacent area, judges whether the BSIC in the sign of the BSIC that obtained and described adjacent area is identical.
The base station has the packet neighbor sound zone system message request of identification MS transmission and the ability of respond packet system information in neighboring area request in the embodiment of the invention, the TBF that has set up by PACCH channel usage sends grouping adjacent area data message to MS, neither need MS hang-up TBF and avoided losing of data block, also can not increase the burden of network side and MS.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to finish by program, described program can be stored in a kind of computer-readable recording medium, read-only memory for example, disk or CD etc.
More than system information in neighboring area acquisition methods, sending method and device that the embodiment of the invention provided are described in detail, used specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (14)
1. a system information in neighboring area acquisition methods is characterized in that, comprising:
Utilize Temporary Block Flow TBF to pass through packet associated control channel PACCH channel and send the system information in neighboring area request to the base station, described system information in neighboring area request comprises: the sign of adjacent area and the sign of described TBF;
By the PACCH channel receive that the base station utilizes that described TBF sends to system information in neighboring area request responding message, described response message comprises the system message of the pairing adjacent area of sign of described adjacent area.
2. method according to claim 1 is characterized in that, this method also comprises:
Receive the system message SI13 of base station broadcast, comprise control messages responding ability indication information among the described system message SI13, the ability that described control messages responding ability indication information is used to indicate the base station whether to have to be discerned the system information in neighboring area request and respond described system information in neighboring area request;
Determine that according to control messages responding ability indication information the base station has the ability of discerning the system information in neighboring area request and responding described system information in neighboring area request.
3. method according to claim 1 is characterized in that,
Described system information in neighboring area request is packet neighbor sound zone system message request Packet NCell SIRequest;
Described response message is grouping adjacent area data message Packet Neighbor Cell Data.
4. a system information in neighboring area sending method is characterized in that, comprising:
Receive the system information in neighboring area request that MS utilizes TBF to send by the PACCH channel, described system information in neighboring area request comprises: the sign of adjacent area and the sign of described TBF;
According to the sign of described TBF, send system information in neighboring area request responding message to MS by the described TBF of PACCH channel usage, described response message comprises: the system message of the pairing adjacent area of sign of described adjacent area.
5. method according to claim 4 is characterized in that, this method also comprises:
Broadcast system message SI13, comprise control messages responding ability indication information among the described system message SI13, described control messages responding ability indication information is used to indicate the base station whether to have system information in neighboring area request that identification MS sends and the ability that responds described system information in neighboring area request.
6. method according to claim 4 is characterized in that,
The sign of described adjacent area comprises: the adjacent area in BA table index and the BSIC of adjacent area correspondence;
Passing through the described TBF of PACCH channel usage before MS sends system information in neighboring area request responding message, this method also comprises:
According to the index of described adjacent area in the BA table, obtain the pairing BSIC in adjacent area that index identified, judge whether the BSIC in the sign of the BSIC obtained and described adjacent area is identical, if continue to carry out by the described TBF of PACCH channel usage to the step of MS transmission to system information in neighboring area request responding message.
7. method according to claim 6 is characterized in that,
Described system information in neighboring area request also comprises: the indication information that expression network side cell configuration has been upgraded;
The index of adjacent area in the sign of described adjacent area in the BA table is the index of described adjacent area in the BA table before the network side upgrading;
Described according to the index of described adjacent area in the BA table, obtain the pairing BSIC in adjacent area that index identified and comprise:
According to network side index and the match information table of preceding adjacent area in BA table of upgrading, obtain the index of described adjacent area, network side upgrading back in the BA table, determine the adjacent area that index identified of described adjacent area, network side upgrading back in the BA table, obtain the pairing BSIC in determined adjacent area.
8. method according to claim 4 is characterized in that,
Described system information in neighboring area request is packet neighbor sound zone system message request Packet NCell SIRequest;
Described response message is grouping adjacent area data message Packet Neighbor Cell Data.
9. a portable terminal is characterized in that, comprising:
Transmitting element is used to utilize TBF to pass through the PACCH channel and sends the system information in neighboring area request to the base station, and described system information in neighboring area request comprises: the sign of adjacent area and the sign of described TBF;
Receiving element, be used for by the PACCH channel receive that described base station utilizes that described TBF sends to system information in neighboring area request responding message, described response message comprises the system message of the pairing adjacent area of sign of described adjacent area.
10. portable terminal according to claim 9 is characterized in that this portable terminal also comprises determining unit,
Described receiving element, also be used to receive the system message SI13 of described base station broadcast, comprise control messages responding ability indication information among the described system message SI13, described control messages responding ability indication information is used to indicate described base station whether to have system information in neighboring area request that identification MS sends and the ability that responds described system information in neighboring area request;
Described determining unit is used for determining that according to control messages responding ability indication information described base station has the system information in neighboring area request of discerning the MS transmission and the ability that responds described system information in neighboring area request.
11. a base station is characterized in that, comprising:
Receiving element is used for receiving the system information in neighboring area request that MS utilizes TBF to send by the PACCH channel, and described system information in neighboring area request comprises: the sign of adjacent area and the sign of described TBF;
Transmitting element is used for the sign according to described TBF, sends system information in neighboring area request responding message to MS by the described TBF of PACCH channel usage, and described response message comprises: the system message of the pairing adjacent area of sign of described adjacent area.
12. base station according to claim 11 is characterized in that,
Described transmitting element, also be used for broadcast system message SI13, comprise control messages responding ability indication information among the described system message SI13, described control messages responding ability indication information is used to indicate described base station whether to have system information in neighboring area request that identification MS sends and the ability that responds described system information in neighboring area request.
13. base station according to claim 11 is characterized in that,
The sign of described adjacent area comprises: the adjacent area in BA table index and the BSIC of adjacent area correspondence;
This base station also comprises:
Judging unit is used for obtaining the pairing BSIC in adjacent area that index identified according to the index of described adjacent area at BA table, judges whether the BSIC in the sign of the BSIC that obtained and described adjacent area is identical;
Described transmitting element, specifically be used for judged result at judging unit and be the BSIC of the BSIC that obtained and the sign of described adjacent area when identical, according to the sign of described TBF, send system information in neighboring area request responding message to MS by the described TBF of PACCH channel usage.
14. base station according to claim 13 is characterized in that,
Described system information in neighboring area request also comprises: the indication information that expression network side cell configuration has been upgraded;
The index of adjacent area in the sign of described adjacent area in the BA table is the index of described adjacent area in the BA table before the network side upgrading;
Described judging unit comprises:
The subelement of tabling look-up is used for upgrading preceding adjacent area at the index and the match information table of BA table according to network side, obtains the index of described adjacent area, network side upgrading back in the BA table;
Judgment sub-unit is used for determining that described adjacent area, network side upgrading back in the adjacent area that index identified of BA table, obtains the pairing BSIC in determined adjacent area, judges whether the BSIC in the sign of the BSIC that obtained and described adjacent area is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010105122.9A CN102137434B (en) | 2010-01-26 | 2010-01-26 | Method for acquiring neighbor system message as well as method and device for sending neighbor system message |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010105122.9A CN102137434B (en) | 2010-01-26 | 2010-01-26 | Method for acquiring neighbor system message as well as method and device for sending neighbor system message |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102137434A true CN102137434A (en) | 2011-07-27 |
| CN102137434B CN102137434B (en) | 2014-04-16 |
Family
ID=44297069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010105122.9A Expired - Fee Related CN102137434B (en) | 2010-01-26 | 2010-01-26 | Method for acquiring neighbor system message as well as method and device for sending neighbor system message |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102137434B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101151935A (en) * | 2005-03-30 | 2008-03-26 | 诺基亚公司 | MBMS feedback and neighboring cell measurement reporting |
| WO2008060236A2 (en) * | 2006-11-17 | 2008-05-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Transmission of special neighbor cell lists |
| CN101198107A (en) * | 2006-12-04 | 2008-06-11 | 华为技术有限公司 | Group calling communication message transmission method, base station subsystem and group calling communication system |
| CN101304592A (en) * | 2008-06-24 | 2008-11-12 | 华为技术有限公司 | Method, system and terminal for transmitting neighboring area list |
-
2010
- 2010-01-26 CN CN201010105122.9A patent/CN102137434B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101151935A (en) * | 2005-03-30 | 2008-03-26 | 诺基亚公司 | MBMS feedback and neighboring cell measurement reporting |
| WO2008060236A2 (en) * | 2006-11-17 | 2008-05-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Transmission of special neighbor cell lists |
| CN101198107A (en) * | 2006-12-04 | 2008-06-11 | 华为技术有限公司 | Group calling communication message transmission method, base station subsystem and group calling communication system |
| CN101304592A (en) * | 2008-06-24 | 2008-11-12 | 华为技术有限公司 | Method, system and terminal for transmitting neighboring area list |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102137434B (en) | 2014-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1779695B1 (en) | Handover of a mobile station | |
| CN102026372B (en) | Method and equipment for notifying and reading system broadcast message update | |
| KR101090602B1 (en) | Method and Apparatus for managing paging area | |
| CN106162777B (en) | Relay node switching method and system | |
| CN105792319B (en) | A kind of the access module switching method and relevant device of multimode double-terminal | |
| CN103181203B (en) | The method and apparatus obtaining neighboring BS information | |
| CN101836483A (en) | Cell selection system, cell selection method, and portable terminal | |
| US20190357177A1 (en) | Response Message Transmission Method and Apparatus | |
| CN104303530A (en) | Method for acquiring UE capacity, terminal and base station | |
| RU2018120731A (en) | TELECOMMUNICATIONS DEVICE AND METHODS | |
| CN105992168A (en) | Cell selection method and automatic neighbor cell relation configuration method and equipment | |
| CN111901864A (en) | Clock synchronization method, device and storage medium | |
| CN102695232B (en) | Method, device and system for service establishment | |
| CN106358248A (en) | Wireless local area network (WLAN) switching method and device | |
| CN101754293A (en) | Switching method and relevant device thereof | |
| CN104349368A (en) | Method and device for optimizing CSFB (circuit switched fallback) delay based on position information and base station | |
| CN101836467A (en) | Mobile communication system, radio control device, mobile terminal, and message transmission method | |
| CN103841625A (en) | WLAN access method and WLAN access device | |
| CN101448239B (en) | Method for mobility management, measuring method, system and equipment | |
| CN100525529C (en) | Realization method for balancing load in wireless communication system | |
| CN101959148A (en) | Redirection method, base station and terminal | |
| CN101959270A (en) | Core network node switching method, equipment and system for user equipment (UE) | |
| CN101873667A (en) | Method for selecting a main carrier and related equipment | |
| CN100499896C (en) | Measuring method based on different measuring purposes for user terminal and user terminal thereof | |
| CN102202396A (en) | Method, device and system for processing paging |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20190126 |