CN101959283B - A kind of method and base station sending paging channel message in mobile station access process - Google Patents
A kind of method and base station sending paging channel message in mobile station access process Download PDFInfo
- Publication number
- CN101959283B CN101959283B CN201010265363.XA CN201010265363A CN101959283B CN 101959283 B CN101959283 B CN 101959283B CN 201010265363 A CN201010265363 A CN 201010265363A CN 101959283 B CN101959283 B CN 101959283B
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- CN
- China
- Prior art keywords
- travelling carriage
- message
- base station
- access
- paging channel
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- 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.)
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of in mobile station access process, send paging channel message method and base station, the method comprises the access channel message that base station receives travelling carriage transmission, record the access frequency point of described travelling carriage, described base station sends paging channel message to described travelling carriage on described access frequency point, pass through technique scheme, solve paging channel interacting message frequency travelling carriage and base station determined inconsistent, cause the problem of travelling carriage access failure, improve the success rate of travelling carriage access.
Description
Technical field
The present invention relates to communication technique field, particularly relate to a kind of in mobile station access process, send paging channel message method and base station.
Background technology
In CDMA (CodeDivisionMultipleAccess) system, requiring travelling carriage under multiple resource in equally distributed situation, as: the distribution of travelling carriage in multi-carrier frequency situation, travelling carriage is usually according to the carrier frequency information in the Channel List Message received, hash algorithm is used to determine the frequency that lock, this frequency also referred to as Hash frequency, so just reach travelling carriage be evenly distributed on multiple carrier frequency under object.
Travelling carriage will carry out the information interaction on control channel in access procedure on this Hash frequency with base station, but when there is following situation, can cause travelling carriage access failure:
1., when travelling carriage self goes wrong, the frequency that the hash algorithm causing the mutual frequency of travelling carriage and base station and agreement to specify is determined is inconsistent.In the commercial environment of reality, find that part travelling carriage just exists this problem, thus cause travelling carriage not receive the paging channel message that base station sends to travelling carriage in the process of access, cause travelling carriage access failure.
2. travelling carriage is in access procedure, when base station portion carrier frequency (non-moving access carrier) state changes and causes carrier frequency unavailable, the enter factor (carrier frequency quantity) of base station and travelling carriage hash algorithm is different, the mutual frequency that base station and travelling carriage may be caused to determine is inconsistent, finally cause travelling carriage not receive in access procedure paging channel message that base station sends to travelling carriage, causes travelling carriage access failure.
Summary of the invention
The invention provides a kind of in mobile station access process, send paging channel message method and base station, the mutual frequency solving the paging channel message that travelling carriage and base station are determined is inconsistent, causes the problem of travelling carriage access failure.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
In mobile station access process, send a method for paging channel message, comprise the following steps:
Base station receives the access channel message that travelling carriage sends, and records the access frequency point of described travelling carriage;
Described base station sends paging channel message to described travelling carriage on described access frequency point.
Described paging channel message comprises channel assignment message.
Also comprise base station and send CM service request (ConfigurationManagementServiceRequest) message to core net, and receive the assignment request message sent to base station after core net receives described CM business request information.
Also comprise base station according to described assignment request message, to travelling carriage transmitting channel assignment messages.
Also comprise described travelling carriage according to described channel assignment message, transfer in corresponding Traffic Channel.
Described paging channel message comprises extended channel assignment messages.
Described paging channel message comprises MEID (MobileEquipmentIdentifier, mobile station equipment identifies) extended channel assignment messages.
Described paging channel message comprises confirmation command messages.
A kind of base station, comprise frequency logging modle, paging channel message transmission module, described frequency logging modle is used for after the access channel message receiving travelling carriage transmission, record the access frequency point of described travelling carriage, described paging channel message transmission module for sending paging channel message to described travelling carriage on described access frequency point.
A kind of method and base station sending paging channel message in mobile station access process provided by the invention, receives the access channel message of travelling carriage transmission by base station and records access frequency point; Then on this access frequency point, send paging channel message to travelling carriage, thus the problem that the mutual frequency efficiently solving the paging channel message that travelling carriage is determined with base station is inconsistent, improve the success rate that travelling carriage accesses.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention cdma communication system schematic diagram;
Fig. 2 is a kind of flow chart sending paging channel message in mobile station access process of the embodiment of the present invention.
Embodiment
By reference to the accompanying drawings the present invention is described in further detail below by embodiment.
Embodiment one:
Fig. 1 is embodiment of the present invention cdma communication system schematic diagram, as shown in Figure 1, cdma communication system of the present invention mainly comprises: travelling carriage (MS), base station system (BSS), core net (CN), and wherein base station system (BSS) comprising: base transceiver station (BTS), base station controller (BSC).
Due in prior art, usually there is the problem that mutual frequency that travelling carriage adopts the frequency that draws of hash algorithm and base station and travelling carriage to determine is inconsistent, finally cause travelling carriage not receive in access procedure message that base station sends to travelling carriage, causes travelling carriage access failure.In the present invention, base station sends to the message of travelling carriage in mobile station access process, do not adopt on the frequency that calculates in hash mode and send, but employing sends message to travelling carriage on the frequency of travelling carriage access, so just can guarantee that the mutual frequency that travelling carriage and base station are determined is consistent, just effectively can solve these problems of the prior art, improve the access success rate of travelling carriage.
In the embodiment of the present invention, a kind of base station sending paging channel message in mobile station access process, comprise frequency logging modle, paging channel message transmission module, this frequency logging modle is for recording base station after the access channel message receiving travelling carriage transmission, record the access frequency point of this travelling carriage, message transmission module for sending paging channel message to this travelling carriage on this access frequency point.
In embodiments of the present invention, the method sending paging channel message in mobile station access process mainly comprises following step:
Step 101: travelling carriage sends access channel message;
Step 102: after base station receives the access channel message of travelling carriage on an access channel, frequency logging modle records the access frequency point of this travelling carriage;
Step 103: base station calling channel massage sending module carries out the mutual of paging channel message by the frequency of record with travelling carriage.
Comprising alternately of paging channel message in step 103: the channel assignment message that base station sends to travelling carriage, Extended Channel Assignment Message, MEID extended channel assignment messages, or the confirmation command messages (AckOrder) etc. between base station and travelling carriage.
Embodiment two:
Please refer to Fig. 2, a kind of flow chart sending paging channel message in mobile station access process of the embodiment of the present invention, elaborates to one embodiment of the present invention:
Step 201: travelling carriage sends access channel message;
Step 202: after base station receives the access channel message of travelling carriage, the access frequency point of record move platform, and this access channel is appointed as the frequency carrying out paging channel interacting message with travelling carriage;
Step 203: base station sends to travelling carriage and confirms command messages (BSAckOrder) on the transmission frequency of this travelling carriage;
Step 204: base station sends CM business request information to core net;
Step 205: core net sends assignment request (AssignmentRequest) message to base station after doing relevant treatment;
Step 206: after base station receives this assignment request message, the transmission frequency of above-mentioned travelling carriage assigns (ChannelAssignment) message to travelling carriage transmitting channel;
Step 207: travelling carriage proceeds to Traffic Channel and base station is carried out alternately;
Step 208: base station process with travelling carriage mutual after send appointment to core net and complete (AssignmentComplete) message;
Step 209: travelling carriage enters session.
Paging channel message comprises confirmation command messages, channel assignment message, Extended Channel Assignment Message, MEID Extended Channel Assignment Message, and the transmission flow of Extended Channel Assignment Message, MEID Extended Channel Assignment Message repeats no more here.
Receive the access channel message of travelling carriage transmission by base station and record access frequency point; Then on this access frequency point, send paging channel message to travelling carriage, thus the problem that the mutual frequency efficiently solving the paging channel message that travelling carriage is determined with base station is inconsistent, improve the success rate that travelling carriage accesses.
Above content is in conjunction with concrete execution mode further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (5)
1. in mobile station access process, send a method for paging channel message, it is characterized in that, comprise the following steps:
Base station receives the access channel message that travelling carriage sends, and records the access frequency point of described travelling carriage;
In described mobile station access process, described base station sends paging channel message to described travelling carriage on described access frequency point, and described paging channel message comprises: channel assignment message, extended channel assignment messages, MEID extended channel assignment messages or confirmation command messages.
2. the method for claim 1, it is characterized in that, when described paging channel message comprises channel assignment message, described method also comprises base station and sends CM business request information to core net, and receives the assignment request message sent to base station after core net receives described CM business request information.
3. method as claimed in claim 2, is characterized in that, also comprise base station according to described assignment request message, to travelling carriage transmitting channel assignment messages.
4. method as claimed in claim 2 or claim 3, is characterized in that, also comprise described travelling carriage according to described channel assignment message, transfers in corresponding Traffic Channel.
5. a base station, it is characterized in that, comprise frequency logging modle, paging channel message transmission module, described frequency logging modle is used for after the access channel message receiving travelling carriage transmission, record the access frequency point of described travelling carriage, described paging channel message transmission module is used in described mobile station access process, described access frequency point sends paging channel message to described travelling carriage, and described paging channel message comprises: channel assignment message, extended channel assignment messages, MEID extended channel assignment messages or confirmation command messages.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010265363.XA CN101959283B (en) | 2010-08-27 | 2010-08-27 | A kind of method and base station sending paging channel message in mobile station access process |
| PCT/CN2010/078884 WO2012024861A1 (en) | 2010-08-27 | 2010-11-18 | Method for sending paging channel message during access process of mobile station and base-station thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010265363.XA CN101959283B (en) | 2010-08-27 | 2010-08-27 | A kind of method and base station sending paging channel message in mobile station access process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101959283A CN101959283A (en) | 2011-01-26 |
| CN101959283B true CN101959283B (en) | 2016-01-20 |
Family
ID=43486293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010265363.XA Expired - Fee Related CN101959283B (en) | 2010-08-27 | 2010-08-27 | A kind of method and base station sending paging channel message in mobile station access process |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101959283B (en) |
| WO (1) | WO2012024861A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1286285C (en) * | 2002-07-20 | 2006-11-22 | 中兴通讯股份有限公司 | Carrier frequency selecting method for CDMA base station system with multiple carrier frequencies |
| CN101207840B (en) * | 2006-12-18 | 2011-04-06 | 华为技术有限公司 | Paging method and wireless network |
| CN101370245B (en) * | 2007-08-13 | 2013-06-05 | 电信科学技术研究院 | Ascending reinforced accidental access method, apparatus and equipment |
| KR101389461B1 (en) * | 2007-08-22 | 2014-05-28 | 에스케이 텔레콤주식회사 | Method and Base Station Transceiver Subsystem for Frequency Assignment according to Load Balancing in EVDO System |
| US8346216B2 (en) * | 2007-11-15 | 2013-01-01 | Airwalk Communications, Inc. | System, method, and computer-readable medium for abbreviated-code dialing in a network system |
| CN101521910A (en) * | 2008-02-29 | 2009-09-02 | 三星电子株式会社 | MAC address-based terminal initial access frequency point selection method |
| CN101662732B (en) * | 2009-09-28 | 2012-07-18 | 中兴通讯股份有限公司 | Cluster user call proceeding method and system thereof |
-
2010
- 2010-08-27 CN CN201010265363.XA patent/CN101959283B/en not_active Expired - Fee Related
- 2010-11-18 WO PCT/CN2010/078884 patent/WO2012024861A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012024861A1 (en) | 2012-03-01 |
| CN101959283A (en) | 2011-01-26 |
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Granted publication date: 20160120 Termination date: 20190827 |