CN101668312A - Method for selecting network standard and system therefor - Google Patents
Method for selecting network standard and system therefor Download PDFInfo
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- CN101668312A CN101668312A CN200910179942A CN200910179942A CN101668312A CN 101668312 A CN101668312 A CN 101668312A CN 200910179942 A CN200910179942 A CN 200910179942A CN 200910179942 A CN200910179942 A CN 200910179942A CN 101668312 A CN101668312 A CN 101668312A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
Abstract
The invention discloses a method for selecting network standard and a system therefor. The method comprises: when registering, UE can report the network standard supported by the UE to a network side;the UE can initiate service request to the network side; after receiving the service request, if the network side judges that the UE have stretched network resources under the current network standard, the network side sends page message to the UE and informs that the UE need to be switched to other network standards supported by the UE. By applying the invention, when the resources are stretchedunder a certain network standard, the page message can be used for bringing other network standards with unoccupied resources to the UE, and the UE can trigger the idle state and automatically selectthe unoccupied network standard, so that the network resources can be reasonably utilized, and the success rate of the service can be improved; therefore, the invention provides better service to theuser and has promotional value for the existing multi-mode UE at home and abroad.
Description
Technical field
The present invention relates to moving communicating field, relate in particular to a kind of method and system of selecting network formats.
Background technology
Continuous development along with the communication technology, mobile operator can provide the network of multiple standard simultaneously, GSM (Global System for Mobile communications) for example, WCDMA (WidebandCode Division Multiple Access)/CDMA2000/TD-SCDMA (Time Division-Synchronous CDMA), LTE (Long Term Evolution) etc., correspondingly, more mobile subscriber equipment also possesses the ability of supporting multiple standard simultaneously.
If constantly at some; owing to use UE (subscriber equipment) quantity of same standard or the traffic carrying capacity of carrying out surpasses the maximum capacity that network can provide in the same area or period; for example under the 3G standard; the number of users that the same period downloads surpasses cell capacity; and the Radio Resource of other standards is relatively more idle; if at this moment new service request is arranged; network still on the standard of resource anxiety paging support the UE of multiple standard; network just can not be for the new user who inserts provides normally or service preferably, and the resource of network is not by rational Application.
Therefore, what current needs solved is when certain network formats resource is nervous, in order rationally to utilize Internet resources, the problem that the multi-modulation scheme UE of triggering Idle state selects other network formats to communicate.
Summary of the invention
Technical problem to be solved by this invention provides a kind of method and system of selecting network formats, has solved network when certain network formats resource is nervous, triggers Idle state UE and selects other network formats to communicate.
In order to address the above problem, the invention provides a kind of method of selecting network formats, comprising:
User equipment (UE) reports the network formats of its support when registration to network side;
Described UE initiates service request to described network side; After this network side is received described service request, judge if this UE current network standard lower network resource anxiety then sends beep-page message to this UE and notifies this UE to switch to other network formats that it is supported.
Further, said method also can comprise, described network side carries the ability information of other network formats that the described UE of this network side preservation supports in the described beep-page message that described UE sends.
Further, said method can comprise that also described UE judges if it supports other network formats in the described beep-page message after receiving the described beep-page message of described network side transmission, then carries out resident at this network formats.
Further, said method also can comprise, after described UE receives the described beep-page message of described network side transmission, judge if it supports other network formats in the described beep-page message, then, select the network formats of high priority in other network formats to carry out resident according to the priority of network formats in other network formats.
Further, said method can comprise that also described network side is to send described beep-page message according to described UE current network standard, wherein,
Described network side is judged if described UE current network standard is the GSM evolution wireless access network/universal wireless communication that strengthens data rate to be inserted, and then sending beep-page message is PAGING TYPE 1, wherein carries the ability information of this UE network enabled standard;
The UMTS land wireless access that it is evolution that described network side is judged as if described UE current network standard, then sending beep-page message is PAGING, wherein carries the ability information of this UE network enabled standard.
The present invention also provides a kind of method of selecting network formats, comprising:
User equipment (UE) reports the network formats of its support when registration to network side;
Described UE judges if carry other network formats information that are different from this UE current network standard in this beep-page message after receiving the beep-page message that network side sends, then this UE switch to carry out on these other network formats resident.
Further, said method also can comprise, described network side carries the ability information of other network formats that the described UE of this network side preservation supports in the described beep-page message that described UE sends.
Further, said method can comprise that also described UE judges if after carrying other network formats information that are different from this UE current network standard in this beep-page message, also comprise:
Described UE judges if it supports other network formats in the described beep-page message, then according to the priority of network formats in other network formats, selects the network formats of high priority in other network formats to carry out resident.
Further, said method can comprise that also described network side is to send described beep-page message according to described UE current network standard, wherein,
Described network side is judged if described UE current network standard is the GSM evolution wireless access network/universal wireless communication that strengthens data rate to be inserted, and then sending beep-page message is PAGING TYPE 1, wherein carries the ability information of this UE network enabled standard;
The UMTS land wireless access that it is evolution that described network side is judged as if described UE current network standard, then sending beep-page message is PAGING, wherein carries the ability information of this UE network enabled standard.
The present invention also provides a kind of system of selecting network formats, comprising: network side and user equipment (UE), wherein,
Described network side is used to receive the network formats and the storage of described UE this UE support of transmission when registration; After receiving the service request of described UE transmission, judge if this UE current network standard lower network resource anxiety then sends beep-page message to this UE and notifies this UE to switch to other network formats that it is supported;
Described UE is used for that the network formats with its support reports to network side in when registration; Initiate service request to described network side; After receiving the described beep-page message of described network side transmission, on other network formats that this UE supported, carry out resident.
Further, said system also can comprise, described network side carries the ability information of other network formats that the described UE of this network side preservation supports in the described beep-page message that described UE sends.
Further, said system also can comprise, described UE also is used for, after receiving the described beep-page message of described network side transmission, judge if it supports other network formats in the described beep-page message, then, select the network formats of high priority in other network formats to carry out resident according to the priority of network formats in other network formats.
Further, said system can comprise that also described network side is to send described beep-page message according to described UE current network standard, wherein,
Described network side is judged if described UE current network standard is the GSM evolution wireless access network/universal wireless communication that strengthens data rate to be inserted, and then sending beep-page message is PAGING TYPE 1, wherein carries the ability information of this UE network enabled standard;
The UMTS land wireless access that it is evolution that described network side is judged as if described UE current network standard, then sending beep-page message is PAGING, wherein carries the ability information of this UE network enabled standard.
Compared with prior art, use the present invention, can be when certain network formats resource be nervous, give UE by network formats information in beep-page message with other resource free time, the UE that triggers Idle state chooses idle network formats automatically, so not only rationally utilizes Internet resources, also can improve professional success rate, for the user provides better service, the multimode UE of present home and overseas had promotional value.
Description of drawings
Fig. 1 is the flow chart of the method for selection network formats of the present invention;
Fig. 2 is the structural representation of the system of selection network formats of the present invention.
Embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
Carry out standard and select for ICQ when the Idle state triggers subscriber equipment, the method for selection network of the present invention comprises the steps:
| Type | Value |
| ??struct{ | |
| ??bool?is_GERAN； | ??0，1 |
| ??bool?is_UTRA； | ??0，1 |
| ??bool?is_EUTRA； | ??0，1 |
| ??}RatInfoList |
Table 1
After step 120, described UE_NAS received described register requirement, the register requirement that sends the ability information of carrying this UE network enabled standard by NAS_DATA_REQ message was to UE_AS (AccessStratum, Access Layer);
After step 130, described UE_AS receive described register requirement, request is adhered in this registration send to network, network is preserved the ability information of UE network enabled standard as the part of UE log-on message;
Step 140, UE initiate service request to network, and ICQ UE carries the beep-page message of the network formats ability of this UE support to the UE_NAS transmission by UE_AS;
When network is received new paging request message, if exhaled UE current network standard resource anxiety, the resource abundance of other network formats, the ability information of network based paged UE registration, the network formats of other resource abundances of notice UE in beep-page message.
The network formats difference of the current registration of described network based described UE, the beep-page message possibility that network side is issued paged UE is different, for example, if GERAN is (GSM EDGE Radio AccessNetwork, strengthen the GSM evolution wireless access network of data rate)/UTRA (UniversalTelecommunication Radio Access: universal wireless communication inserts), beep-page message is PAGINGTYPE 1, if EUTRA (the UMTS land wireless access of evolution), beep-page message is PAGING.Except the information that the agreement regulation is carried, described beep-page message has increased interRatInfo (ability of UE network enabled standard) information, i.e. table 2.If comprise interRatInfo information in the beep-page message, UE_AS reports described interRatInfo information to give UE_NAS by NAS_PAGE_IND.
| Type | Value |
| ?ENUM{ | |
| ?GERAN； | ??0 |
| ?UTRA； | ??1 |
| ?EUTRA； | ??2 |
| ?}interRatInfo |
Table 2
The network formats ability that UE network enabled side provides is selected new network formats.It is resident on the standard of selecting to UE_AS that UE_NAS sends NAS_CAMP_REQ.If UE_NAS receives the NAS_CAMP_CNF message that UE_AS returns, show resident success on new standard.If UE_NAS receives that what return is MMAS_CAMP_REJ message, shows resident failure on new standard.A kind of in the multiple scheme that is separated by dotted line represented only can carry out in the square frame in place square frame upper left " alt " printed words among the figure.
Described UE is professional different according to UE ability, network type and Client-initiated, and UE initiates different renewal processes, if GERAN/UTRA, the renewal of initiation may one of be upgraded for position renewal, routing update or joint route; If LTE initiates tracking area (TRACKING AREA) renewal process.If it is previous standard and cell information are selected in resident failure on new standard, resident in previous standard.
No matter be on the resident standard or current standard to the network side appointment, the paging of UE response to network side.
As shown in Figure 2, the system of selection network formats of the present invention comprises network side, user equipment (UE), wherein,
Described network side is used to receive the network formats and the storage of described UE this UE support of transmission when registration; After receiving the service request of described UE transmission, judge if this UE current network standard lower network resource anxiety then sends beep-page message to this UE and notifies this UE to switch to other network formats that it is supported;
Described UE is used for that the network formats with its support reports to network side in when registration; Initiate service request to described network side; After receiving the described beep-page message of described network side transmission, on other network formats that this UE supported, carry out resident.
Described network side carries the ability information of other network formats that the described UE of this network side preservation supports in the described beep-page message that described UE sends.
Described UE also is used for, after receiving the described beep-page message of described network side transmission, judge if it supports other network formats in the described beep-page message,, select the network formats of high priority in other network formats to carry out resident then according to the priority of network formats in other network formats.
Described network side is to send described beep-page message according to described UE current network standard, wherein,
Described network side is judged if described UE current network standard is the GSM evolution wireless access network/universal wireless communication that strengthens data rate to be inserted, and then sending beep-page message is PAGING TYPE 1, has wherein carried the ability information of this UE network enabled standard;
The UMTS land wireless access that it is evolution that described network side is judged as if described UE current network standard, then sending beep-page message is PAGING, has wherein carried the ability information of this UE network enabled standard.
From the implementation procedure of top example as seen, the present invention can be when certain network formats resource be nervous, give UE by network formats information in beep-page message with other resource free time, the UE that triggers Idle state chooses idle network formats automatically, so not only rationally utilize Internet resources, also can improve professional success rate,, the multimode UE of present home and overseas be had promotional value for the user provides better service.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with the people of this technology in the disclosed technical scope of the present invention; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (13)
1, a kind of method of selecting network formats is characterized in that, comprising:
User equipment (UE) reports the network formats of its support when registration to network side;
Described UE initiates service request to described network side; After this network side is received described service request, judge if this UE current network standard lower network resource anxiety then sends beep-page message to this UE and notifies this UE to switch to other network formats that it is supported.
2, the method for claim 1 is characterized in that,
Described network side carries the ability information of other network formats that the described UE of this network side preservation supports in the described beep-page message that described UE sends.
3, method as claimed in claim 2 is characterized in that,
Also comprise,
Described UE judges if it supports other network formats in the described beep-page message after receiving the described beep-page message of described network side transmission, then carries out resident at this network formats.
4, method as claimed in claim 2 is characterized in that,
Further comprise,
After described UE receives the described beep-page message of described network side transmission, judge if it supports other network formats in the described beep-page message, then, select the network formats of high priority in other network formats to carry out resident according to the priority of network formats in other network formats.
5, the method for claim 1 is characterized in that,
Described network side is to send described beep-page message according to described UE current network standard, wherein,
Described network side is judged if described UE current network standard is the GSM evolution wireless access network/universal wireless communication that strengthens data rate to be inserted, and then sending beep-page message is PAGING TYPE 1, wherein carries the ability information of this UE network enabled standard;
The UMTS land wireless access that it is evolution that described network side is judged as if described UE current network standard, then sending beep-page message is PAGING, wherein carries the ability information of this UE network enabled standard.
6, a kind of method of selecting network formats is characterized in that, comprising:
User equipment (UE) reports the network formats of its support when registration to network side;
Described UE judges if carry other network formats information that are different from this UE current network standard in this beep-page message after receiving the beep-page message that network side sends, then this UE switch to carry out on these other network formats resident.
7, method as claimed in claim 6 is characterized in that,
Described network side carries the ability information of other network formats that the described UE of this network side preservation supports in the described beep-page message that described UE sends.
8, method as claimed in claim 7 is characterized in that,
Described UE judges if after carrying other network formats information that are different from this UE current network standard in this beep-page message, also comprise:
Described UE judges if it supports other network formats in the described beep-page message, then according to the priority of network formats in other network formats, selects the network formats of high priority in other network formats to carry out resident.
9, method as claimed in claim 6 is characterized in that,
Described network side is to send described beep-page message according to described UE current network standard, wherein,
Described network side is judged if described UE current network standard is the GSM evolution wireless access network/universal wireless communication that strengthens data rate to be inserted, and then sending beep-page message is PAGING TYPE 1, wherein carries the ability information of this UE network enabled standard;
The UMTS land wireless access that it is evolution that described network side is judged as if described UE current network standard, then sending beep-page message is PAGING, wherein carries the ability information of this UE network enabled standard.
10, a kind of system of selecting network formats is characterized in that,
Comprise: network side and user equipment (UE), wherein,
Described network side is used to receive the network formats and the storage of described UE this UE support of transmission when registration; After receiving the service request of described UE transmission, judge if this UE current network standard lower network resource anxiety then sends beep-page message to this UE and notifies this UE to switch to other network formats that it is supported;
Described UE is used for that the network formats with its support reports to network side in when registration; Initiate service request to described network side; After receiving the described beep-page message of described network side transmission, on other network formats that this UE supported, carry out resident.
11, system as claimed in claim 10 is characterized in that,
Described network side carries the ability information of other network formats that the described UE of this network side preservation supports in the described beep-page message that described UE sends.
12, system as claimed in claim 11 is characterized in that,
Described UE also is used for, after receiving the described beep-page message of described network side transmission, judge if it supports other network formats in the described beep-page message,, select the network formats of high priority in other network formats to carry out resident then according to the priority of network formats in other network formats.
13, system as claimed in claim 10 is characterized in that,
Described network side is to send described beep-page message according to described UE current network standard, wherein,
Described network side is judged if described UE current network standard is the GSM evolution wireless access network/universal wireless communication that strengthens data rate to be inserted, and then sending beep-page message is PAGING TYPE 1, wherein carries the ability information of this UE network enabled standard;
The UMTS land wireless access that it is evolution that described network side is judged as if described UE current network standard, then sending beep-page message is PAGING, wherein carries the ability information of this UE network enabled standard.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910179942A CN101668312A (en) | 2009-10-10 | 2009-10-10 | Method for selecting network standard and system therefor |
| PCT/CN2010/076106 WO2011041966A1 (en) | 2009-10-10 | 2010-08-18 | Method and system for selecting network standard |
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| CN200910179942A CN101668312A (en) | 2009-10-10 | 2009-10-10 | Method for selecting network standard and system therefor |
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| CN101668312A true CN101668312A (en) | 2010-03-10 |
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| CN200910179942A Pending CN101668312A (en) | 2009-10-10 | 2009-10-10 | Method for selecting network standard and system therefor |
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| WO (1) | WO2011041966A1 (en) |
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| WO2010105545A1 (en) * | 2009-03-16 | 2010-09-23 | 华为技术有限公司 | Resource control method, relevant devide and system |
| WO2011041966A1 (en) * | 2009-10-10 | 2011-04-14 | 中兴通讯股份有限公司 | Method and system for selecting network standard |
| CN102098664A (en) * | 2011-01-28 | 2011-06-15 | 中兴通讯股份有限公司 | Method and system for acquiring multimode and multi-standby capability information of terminal |
| CN102740284A (en) * | 2012-06-29 | 2012-10-17 | 华为技术有限公司 | Method for constructing communication links between multi-mode radio remote unit (RRU) and base band unit (BBU), multi-mode RRU and BBU |
| CN102781069A (en) * | 2011-05-13 | 2012-11-14 | 华为技术有限公司 | Configuration method, business establishing method, device and system for multi-system type cell |
| WO2014101232A1 (en) * | 2012-12-31 | 2014-07-03 | 华为技术有限公司 | Paging method and device for wireless communication system |
| CN105163369A (en) * | 2015-08-04 | 2015-12-16 | 小米科技有限责任公司 | Network residing method and device |
| CN106954249A (en) * | 2017-05-09 | 2017-07-14 | 广东工业大学 | A kind of network mode machinery of consultation, apparatus and system |
| WO2018054185A1 (en) * | 2016-09-22 | 2018-03-29 | 夏普株式会社 | User equipment, base station, and related method |
| CN109076489A (en) * | 2016-04-25 | 2018-12-21 | 华为技术有限公司 | Adherence method, paging method, device and equipment |
| CN109451832A (en) * | 2017-06-30 | 2019-03-08 | 北京小米移动软件有限公司 | Wireless communications method, device and computer readable storage medium |
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| CN101163291B (en) * | 2006-10-12 | 2010-09-08 | 华为技术有限公司 | Method, system and device for providing access network selection for multimode terminal |
| CN101262698A (en) * | 2007-03-09 | 2008-09-10 | 中兴通讯股份有限公司 | Switch control method of dual-mode terminal between different systems under dual idle state |
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| CN101668312A (en) * | 2009-10-10 | 2010-03-10 | 中兴通讯股份有限公司 | Method for selecting network standard and system therefor |
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- 2009-10-10 CN CN200910179942A patent/CN101668312A/en active Pending
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- 2010-08-18 WO PCT/CN2010/076106 patent/WO2011041966A1/en active Application Filing
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| Publication number | Publication date |
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| WO2011041966A1 (en) | 2011-04-14 |
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Application publication date: 20100310 |