CN102143558A - Method and device for processing network reject message - Google Patents
Method and device for processing network reject message Download PDFInfo
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- CN102143558A CN102143558A CN2011100725445A CN201110072544A CN102143558A CN 102143558 A CN102143558 A CN 102143558A CN 2011100725445 A CN2011100725445 A CN 2011100725445A CN 201110072544 A CN201110072544 A CN 201110072544A CN 102143558 A CN102143558 A CN 102143558A
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Abstract
The embodiment of the invention discloses a method and a device for processing network reject messages, relating to the field of communication and improving the capability of processing abnormities of a user terminal. The method for network reject messages provided by the embodiment of the invention comprises the steps of: receiving a response message of a reject position updating request, wherein the response message contains reject reason values; and when the reject reasons represented by the reject reason values are internal mobile user identification code (IMSI unknown in HLR), and illegal mobile station (Illegal MS) or illegal mobile equipment (Illegal ME), recording the current network of the reject position updating request to a rejecting list so as to lead the user terminal not to issue the position updating request to a network initiating position in the reject list. When being in the communication systems, the embodiment of the invention leads the user terminal rejected by the network to be capable of still working normally, so that the capability of processing abnormities of the user terminal is improved.
Description
Technical field
The present invention relates to moving communicating field, relate in particular to a kind of method and apparatus of handling the network refuse information.
Background technology
3GPP (3rd Generation Partnership Project, third generation collaborative project) norm-setting numerous standard be used for reference and following for network equipment supplier and terminal manufacturer.The network equipment of mobile communication system such as GSM, UMTS and the workflow of terminal are all in accordance with the content of 3GPP standard.
The web search flow process of 23.022 defineds of 3GPP standard can be sketched and be following four steps:
1, the network that exists in the user terminal search current environment.
2, in the network that searches out, according to RPLMN (Registered Public Land Mobile Network, registered public land mobile radio communication), HPLMN (Home PLMN, belongingness public land mobile radio communication), the order of Preferred PLMN (preferred public land mobile radio communication), strong signal PLMN, select network also to initiate position updating request.
If 3 networks have been accepted position updating request, user terminal stops the action of follow-up initiation update request, resides on the network of current selection.
If the network of 4 current selections has been refused the position updating request of user terminal, terminal needs to determine next step action according to Reason For Denial: if Reason For Denial meets 24.008 of 3GPP standard, 4.4.4.7 the #2 that chapter is listed, #3, #6, think that then the SIM card or the usim card of active user's terminal are invalid, no longer continue to select network to initiate position updating request; Otherwise, get back to step 2, continue to select next network.
In 24.008 of 3GPP standard, the #2 that lists in the 4.4.4.7 chapter, #3, #6 are as follows:
#2：(IMSI?unknown?in?HLR)；
#3：(Illegal?MS)；
#6：(Illegal?ME).
If user terminal is upgraded with #2, #3, the #6 refusal position of serving as reasons by certain network, then the SIM card of described user terminal or usim card are set to invalidly, could initiate registration to network once more after the start again.
State in realization in the process of web search step, the inventor finds that there are the following problems at least in the prior art: after user terminal is because of the refusal position updating request of being served as reasons with #2, #3, #6 by network, it is invalid that SIM card or usim card are set to, the user will be in the limited-service state, can not receive or call, unless restart user terminal; After restarting, initiate position updating request to network, still might influence the user and normally use mobile phone once more because of #2, #3, #6 are rejected position updating request.
Summary of the invention
Embodiments of the invention provide a kind of method and apparatus of handling the network refuse information, have improved the unusual ability of user terminal processes.
For achieving the above object, embodiments of the invention adopt following technical scheme:
A kind of method of handling the network refuse information comprises:
Receive the response message of refusal position updating request, comprise the Reason For Denial value in the described response message;
At the Reason For Denial of described Reason For Denial value representation is when having unknown international mobile subscriber identity IMSI unknown in HLR, illegal travelling carriage IllegalMS or illegal mobile device Illegal ME in the attaching position register, the current network of refusal position updating request is recorded refusal tabulation so that user terminal not the network in described refusal tabulation initiate position updating request.
A kind of device of handling the network refuse information comprises:
The message sink unit is used to receive the response message of refusing position updating request, comprises the Reason For Denial value in the described response message;
The Network records unit, when being used for Reason For Denial at described Reason For Denial value representation and being attaching position register and having unknown international mobile subscriber identity IMSI unknown in HLR, illegal travelling carriage Illegal MS or illegal mobile device Illegal ME, the current network of refusal position updating request is recorded refusal tabulation so that user terminal not the network in described refusal tabulation initiate position updating request.
The method and apparatus of the processing network refuse information that the embodiment of the invention provides, improved 24.008 of existing 3GPP standard, 4.4.4.7 the action of user terminal one side of stipulating in the chapter, make that user terminal is that reason is during by network refusal position updating request with among #2, #3, the #6 any one, still can operate as normal and can not enter the state of limited-service, improved the unusual ability of user terminal processes.Simultaneously, the user terminal no longer network in being recorded in the refusal tabulation carries out position updating request, compares the consumption that has reduced Internet resources with original standard.
Description of drawings
Fig. 1 is a flow chart of handling the method for network refuse information in the embodiment of the invention 1;
Fig. 2 is a block diagram of handling the device of network refuse information in the embodiment of the invention 1;
Fig. 3 is a flow chart of handling the method for network refuse information in the embodiment of the invention 2;
Fig. 4 is a block diagram of handling the device of network refuse information in the embodiment of the invention 3.
Embodiment
Be clearly and completely described below in conjunction with the accompanying drawing of the embodiment of the invention technical scheme to the embodiment of the invention, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
Embodiment 1:
Embodiments of the invention provide a kind of method of handling the network refuse information, as shown in Figure 1, said method comprising the steps of:
101, receive the response message of refusal position updating request.
User terminal is after current network is sent position updating request, if described current network is refused described position updating request, then returns the response message of refusal position updating request to described user terminal, comprises the Reason For Denial value in the described response message.
102, the current network that will refuse position updating request records the refusal tabulation.
The user terminal no longer network in being recorded to the refusal tabulation is initiated position updating request.
Described Reason For Denial value comprises: 24.008 of 3GPP standard, the #2 that lists in the 4.4.4.7 chapter, #3, #6.Wherein #2 is that unknown international mobile subscriber identity (IMSI unknown in HLR), the #3 of existence is that illegal travelling carriage (Illegal MS), #6 is illegal mobile device (Illegal ME) in the attaching position register.
Embodiments of the invention also provide a kind of device of handling the network refuse information, and as shown in Figure 2, described device comprises: message sink unit 21, Network records unit 22.Message sink unit 21 is used to receive the response message of refusal position updating request, comprises the Reason For Denial value in the described response message.Network records unit 22 is used for the current network of refusal position updating request is recorded the refusal tabulation, and the user terminal no longer network in being recorded to the refusal tabulation is initiated position updating request.
The method and apparatus of the processing network refuse information that the embodiment of the invention provides, to 24.008 of existing 3GPP standard, 4.4.4.7 the action of user terminal one side of stipulating in the chapter improves, thereby make that user terminal is that reason is during by network refusal position updating request with among #2, #3, the #6 any one, can not enter the state of limited-service and still can carry out operate as normal, improve the unusual ability of user terminal processes.The user terminal no longer network in being recorded in the refusal tabulation carries out position updating request, compares the consumption that has reduced Internet resources with existing standard.
Embodiment 2:
The embodiment of the invention provides a kind of method of handling the network refuse information, as shown in Figure 3, said method comprising the steps of:
301, will refuse tabulation when user terminal is started shooting empties.
Refusal list records in the embodiment of the invention network of the position updating request initiated of refusing user's terminal.The Reason For Denial of the position updating request that network refusing user's terminal is initiated meets 24.008 of 3GPP standard, the #2 that the 4.4.4.7 chapter is listed, #3, three reasons of #6.These three reasons are respectively: #2:(IMSI unknown in HLR); #3:(Illegal MS); #6:(Illegal ME). when user terminal is prepared to be connected into network, judge at first whether the network that current preparation is connected into is recorded in the refusal tabulation.If the network that described current preparation is connected into is recorded in the refusal tabulation, the network that then described current preparation is connected into was once refused the position updating request of user terminal, and user terminal will no longer be initiated position updating request to this network.Described refusal tabulation is carried out initialization when user terminal is started shooting, and empties the record of the network of each refusing user's updating of terminal position request of storage in the refusal tabulation.
302, the network that exists in the user terminal search current environment.
303, judge whether current network is recorded in the refusal tabulation.
User terminal is initiated the network of position updating request to searched preparation of arriving to it, according to the order of RPLMN, HPLMN, Preferred PLMN, strong signal PLMN, judges whether network is recorded in the refusal tabulation.If described searched to preparation be recorded in the refusal tabulation to its current network of initiating position updating request, then continue to judge next searchedly whether to be recorded in the refusal tabulation to its network of initiating position updating request to preparing.If described preparation is not recorded in the refusal tabulation to its current network of initiating position updating request, then execution in step 304.
If 304 described current networks in the refusal tabulation, are not then initiated position updating request to described current network.
305, receive the response message that current network is returned.
If described response message is the response message of refusal position updating request, and with 24.008 of 3GPP standard, the #2 that lists in the 4.4.4.7 chapter, #3 or #6 serve as reasons and refused described position updating request, execution in step 306; If described response message is refused described position updating request with other reasons outside described #2, #3, the #6, execution in step 307; If described response message is a response message of accepting position updating request, then user terminal resides in the described current network, selects flow process to finish.
306, with the Network records of described refusal position updating request in the refusal tabulation.
307, continue to initiate position updating request to next network.
After the Network records of described refusal position updating request is tabulated to refusal, user terminal is pressed the order of RPLMN, HPLMN, Preferred PLMN, strong signal PLMN, be not recorded at next network under the situation of described refusal tabulation, initiate position updating request to described next network.In addition, after user terminal other reasons outside by described #2, #3, #6 is refused described position updating request, press the order of RPLMN, HPLMN, Preferred PLMN, strong signal PLMN, be not recorded at next network under the situation of described refusal tabulation, initiate position updating request to described next network.
Described user terminal is pressed the order of RPLMN, HPLMN, Preferred PLMN, strong signal PLMN according to above-mentioned steps, judges successively whether each network is recorded to the refusal tabulation, and the network that is not recorded into the refusal tabulation is initiated position updating request.When described position updating request is accepted by a network, described user terminal stops to send the application that networks to subsequent network, and resides in the described network of accepting position updating request.
User terminal is judged when whether network is recorded in the tabulation of described refusal in the embodiment of the invention, can once judge a network, judge at first promptly whether current network is recorded in described refusal tabulation, if be not recorded into refusal tabulation then initiate position updating request to described current network, if network has been refused position updating request, user terminal is pressed the order of RPLMN, HPLMN, Preferred PLMN, strong signal PLMN, continues to judge whether next network is recorded in described refusal tabulation.Except the above-mentioned flow process of once judging a network, which also can be recorded in the described refusal tabulation by disposable judgement network, for the network that does not record described refusal tabulation, press the order of RPLMN, HPLMN, Preferred PLMN, strong signal PLMN, user terminal continues to carry out to 307 according to the step 304 of the embodiment of the invention.
The method of the processing network refuse information that the embodiment of the invention provides, revised 24.008 of existing 3GPP standard, 4.4.4.7 the action of user terminal one side of stipulating in the chapter, making user terminal is that reason is during by network refusal position updating request with among #2, #3, the #6 any one, only will send the network of refusal position updating request and charge to the refusal tabulation, and can not make user terminal enter the state of limited-service, guaranteed that user terminal still can provide service by network refusal position updating request the time, improved the unusual ability of user terminal processes.Simultaneously, user terminal can not carry out repetitive requests to being recorded in the network of refusing in the tabulation again, thereby has reduced the consumption of Internet resources.
Embodiment 3:
The embodiment of the invention provides a kind of device of handling the network refuse information, and as shown in Figure 4, described device comprises: message sink unit 41, Network records unit 42, first request unit 43, second request unit 44, tabulation empty unit 45.
Tabulation empties unit 45 and is used for will refusing when user terminal start shooting tabulating and empties.Refusal list records in the embodiment of the invention network of the position updating request initiated of refusing user's terminal.When user terminal is prepared to be connected into network, press the order of RPLMN, HPLMN, Preferred PLMN, strong signal PLMN, judge successively whether the network that current preparation is connected into is recorded in the refusal tabulation.If the network that described current preparation is connected into is recorded in the refusal tabulation, the network that then described current preparation is connected into was once refused the position updating request of user terminal, and user terminal is not initiated position updating request to this network and continued to judge whether next network is recorded in the refusal tabulation.Described refusal tabulation is carried out initialization when user terminal is started shooting, and empties the record of the network of each refusing user's updating of terminal position request of storage in the refusal tabulation.
First request unit 43 is used for initiating position updating request to the described current network that is not recorded when current network is not recorded in the tabulation of described refusal.Message sink unit 41 is used to receive the response message of refusal position updating request, and the response message of described refusal position updating request returns to user terminal by the current network of refusal position updating request.The Reason For Denial value that comprises in the described response message comprises: 24.008 of 3GPP standard, among the #2 that lists in the 4.4.4.7 chapter, #3 or the #6 any one.Network records unit 42 is used for the current network of refusal position updating request is recorded the refusal tabulation, and user terminal is before start next time, and no longer the network in being recorded to the refusal tabulation is initiated position updating request.Second request unit 44, be used for tabulate the Network records of described refusal position updating request in Network records unit 42 to refusal after, press the order of RPLMN, HPLMN, Preferred PLMN, strong signal PLMN, when next network is not recorded to the tabulation of described refusal, initiate position updating request to next network.
The device of the processing network refuse information that the embodiment of the invention provides, to 24.008 of existing 3GPP standard, 4.4.4.7 the action of user terminal one side of stipulating in the chapter improves, make that user terminal is that reason is during by network refusal position updating request with among #2, #3, the #6 any one, can not enter the state of limited-service, improve the unusual ability of user terminal processes.Simultaneously, the user terminal no longer network in being recorded in the refusal tabulation carries out position updating request, compares the consumption that has reduced Internet resources with original standard.
Method that the embodiment of the invention provides and device, can use (Global System for Mobile Communications at GSM, global system for mobile communications), UMTS (Universal Mobile Telecommunications System, universal mobile telecommunications system) on the network, also can apply in LTE (Long Term Evolution, the Long Term Evolution) technology.
Through the above description of the embodiments, the those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential common hardware, can certainly pass through hardware, but the former is better execution mode under a lot of situation.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium that can read, floppy disk as computer, hard disk or CD etc., comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion by described protection range with claim.
Claims (10)
1. a method of handling the network refuse information is characterized in that, comprising:
Receive the response message of refusal position updating request, comprise the Reason For Denial value in the described response message;
At the Reason For Denial of described Reason For Denial value representation is when having unknown international mobile subscriber identity IMSI unknown in HLR, illegal travelling carriage Illegal MS or illegal mobile device Illegal ME in the attaching position register, the current network of refusal position updating request is recorded refusal tabulation so that user terminal not the network in described refusal tabulation initiate position updating request.
2. the method for processing network refuse information according to claim 1, it is characterized in that, described Reason For Denial is that the Reason For Denial value of IMSI unknown in HLR is #2, described Reason For Denial is that the Reason For Denial value of Illegal MS is #3, and described Reason For Denial is that the Reason For Denial value of Illegal ME is #6.
3. the method for processing network refuse information according to claim 1 and 2 is characterized in that, before the response message that receives the refusal position updating request, described method also comprises:
If current network is not recorded in described refusal tabulation, initiate position updating request to the described current network that is not recorded.
4. the method for processing network refuse information according to claim 1 and 2 is characterized in that, described method also comprises:
After the Network records of described refusal position updating request is tabulated to refusal, press the order of RPLMN, HPLMN, Preferred PLMN, strong signal PLMN, when next network is not recorded to the tabulation of described refusal, initiate position updating request to described next network.
5. the method for processing network refuse information according to claim 1 and 2 is characterized in that, described method also comprises:
When described user terminal is started shooting, described refusal tabulation is emptied.
6. a device of handling the network refuse information is characterized in that, comprising:
The message sink unit is used to receive the response message of refusing position updating request, comprises the Reason For Denial value in the described response message;
The Network records unit, when being used for Reason For Denial at described Reason For Denial value representation and being attaching position register and having unknown international mobile subscriber identity IMSI unknown in HLR, illegal travelling carriage Illegal MS or illegal mobile device Illegal ME, the current network of refusal position updating request is recorded refusal tabulation so that user terminal not the network in described refusal tabulation initiate position updating request.
7. the device of processing network refuse information according to claim 6, it is characterized in that, described Reason For Denial is that the Reason For Denial value of IMSI unknown in HLR is #2, described Reason For Denial is that the Reason For Denial value of Illegal MS is #3, and described Reason For Denial is that the Reason For Denial value of Illegal ME is #6.
8. according to the device of claim 6 or 7 described processing network refuse information, it is characterized in that before the response message that receives the refusal position updating request, described device also comprises:
First request unit is used for initiating position updating request to the described current network that is not recorded when current network is not recorded in the tabulation of described refusal.
9. according to the device of claim 6 or 7 described processing network refuse information, it is characterized in that described device also comprises:
Second request unit, be used for after the Network records of described refusal position updating request is tabulated to refusal, press the order of RPLMN, HPLMN, Preferred PLMN, strong signal PLMN, when next network is not recorded to the tabulation of described refusal, initiate position updating request to described next network.
10. according to the device of claim 6 or 7 described processing network refuse information, it is characterized in that described device also comprises:
Tabulation empties the unit, is used for when described user terminal is started shooting described refusal tabulation being emptied.
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| CN2011100725445A CN102143558A (en) | 2011-03-24 | 2011-03-24 | Method and device for processing network reject message |
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| CN2011100725445A CN102143558A (en) | 2011-03-24 | 2011-03-24 | Method and device for processing network reject message |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2016095188A1 (en) * | 2014-12-19 | 2016-06-23 | 华为技术有限公司 | Method and terminal for restoring network service |
| WO2016188075A1 (en) * | 2015-05-26 | 2016-12-01 | 中兴通讯股份有限公司 | Network searching method and device |
| WO2020001512A1 (en) * | 2018-06-28 | 2020-01-02 | Huawei Technologies Co., Ltd. | Restoring service to mobile device on home network |
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| CN1829380A (en) * | 2005-03-04 | 2006-09-06 | 华为技术有限公司 | Method for realizing control user terminal access PLMN |
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| CN1829380A (en) * | 2005-03-04 | 2006-09-06 | 华为技术有限公司 | Method for realizing control user terminal access PLMN |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016095188A1 (en) * | 2014-12-19 | 2016-06-23 | 华为技术有限公司 | Method and terminal for restoring network service |
| WO2016188075A1 (en) * | 2015-05-26 | 2016-12-01 | 中兴通讯股份有限公司 | Network searching method and device |
| WO2020001512A1 (en) * | 2018-06-28 | 2020-01-02 | Huawei Technologies Co., Ltd. | Restoring service to mobile device on home network |
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Application publication date: 20110803 |