CN102026243A - Method and system for processing user equipment - Google Patents
Method and system for processing user equipment Download PDFInfo
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- CN102026243A CN102026243A CN2009101954228A CN200910195422A CN102026243A CN 102026243 A CN102026243 A CN 102026243A CN 2009101954228 A CN2009101954228 A CN 2009101954228A CN 200910195422 A CN200910195422 A CN 200910195422A CN 102026243 A CN102026243 A CN 102026243A
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- subscriber equipment
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Abstract
The invention provides a method and a system for processing user equipment and relates to the field of communication. The method and the system for processing the user equipment in case of abnormal communication of the currently connected service cell avoids the abnormal interaction between the user equipment and core network signaling or the interruption of a service being processed in a core network when the communication of the currently connected service cell is abnormal. The invention adopts a scheme that: the user equipment receives the abnormal communication information of the currently connected service cell; and the user equipment instantly re-selects a new service cell and establishes connection with the new service cell.
Description
Technical field
The present invention relates to the communications field, the processing method and the system of subscriber equipment when relating in particular to a kind of Serving cell communication abnormality that is used for the current connection of equipment.
Background technology
In the prior art, (User Equipment UE) carries out the correlation criterion of cell selecting, gravity treatment to have provided subscriber equipment.Wherein whether the IE " cellBarred " among the SIB1 (type of information block 1) has indicated this sub-district to allow subscriber equipment resident, and cellBarred herein (limiting unit) is a kind of function that testing mobile phone carries out test call that is specially adapted for.If that is: this IE is " barred ", it is unusual to represent that promptly this Serving cell communication takes place, and subscriber equipment can not be chosen this sub-district and carries out resident so; If this IE is " not barred ", it is resident to show that then subscriber equipment can be chosen this sub-district, and initiates related service via this sub-district and core net.
Generally speaking, IE " cellBarred " is that the former of " barred " is because cell communication goes wrong, need carry out parameter adjustment or line maintenance, at this moment the IE of this sub-district " cellBarred " be set to " barred ", coming the communication of this sub-district of informing user terminal to go wrong with this can not provide normal service, and it is resident to wish that terminal selects other sub-district to carry out.
But state in realization in the process, the inventor finds that there are the following problems at least in the prior art:
In the prior art, do not have to provide the associative operation that subscriber equipment should be deferred at the renewal of IE " cellBarred ".Like this when the value of this IE " cellBarred " by " not barred " when becoming " barred ", be that Serving cell communication takes place when unusual, bring uncertainty will for the operation of subscriber equipment, may cause between subscriber equipment and the core net Signalling exchange unusual, also may cause the ongoing service disconnection of subscriber equipment.
Summary of the invention
Processing method and the system that provides a kind of Serving cell communication in current connection that subscriber equipment when unusual takes place of the present invention makes the operation of subscriber equipment after current service cell gets clogged evidence-based.
For achieving the above object, the present invention adopts following technical scheme:
A kind of processing method of subscriber equipment, it is used for the Serving cell communication abnormality of the current connection of subscriber equipment, and wherein this method comprises:
Step 1, subscriber equipment receive the information of the Serving cell generation communication abnormality of current connection;
Step 2, subscriber equipment are reselected new Serving cell immediately, connect with new Serving cell.
As a further improvement on the present invention, also comprise one first network equipment in the Serving cell of current connection, comprise one second network equipment in the described new Serving cell; First network equipment is respectively applied for current Serving cell that is connected of control and new Serving cell with second network equipment.
As a further improvement on the present invention, in the described step 1, during the Serving cell generation communication abnormality of current connection, first network equipment sends the information of communication abnormality to subscriber equipment.
As a further improvement on the present invention, described step 2 also comprises the steps:
Described subscriber equipment is searched for second network equipment immediately;
Described subscriber equipment is initiated connection request to second network equipment;
After described second network equipment receives the connection request of described subscriber equipment, agree to connect with described subscriber equipment.
As a further improvement on the present invention, first network equipment also comprises the steps: before sending communication abnormality information
First network equipment is revised information to subscriber equipment transmitting system information;
After subscriber equipment receives system information modification information, upgrade the system information of self.
The present invention also provides a kind of treatment system of subscriber equipment, and its Serving cell communication that is used for the current connection of process user equipment takes place unusual, and this treatment system comprises:
First network equipment, the Serving cell that it controls current connection is used for the information to subscriber equipment transmission communication abnormality;
Subscriber equipment, it is connected with first network equipment, is used to receive the information of described communication abnormality, and disconnects and being connected of first network equipment, and reselects new Serving cell.
As a further improvement on the present invention, also comprise second network equipment in the new Serving cell, subscriber equipment is reselected new Serving cell by searching for second network equipment, and connects with second network equipment.
As a further improvement on the present invention, subscriber equipment sends connection request to second network equipment, and second network equipment is agreed this connection request, and connects with described subscriber equipment.
As a further improvement on the present invention, first network equipment also comprises the steps: before sending communication abnormality information
First network equipment is revised information to subscriber equipment transmitting system information;
After subscriber equipment receives system information modification information, upgrade the system information of self.
The processing method and the system of subscriber equipment when unusual takes place in the Serving cell communication of the current connection that the embodiment of the invention provides, and the network equipment sends the information of communication abnormality to subscriber equipment, represents that the Serving cell of this network equipment control is in blocked state; Subscriber equipment receives the information of this communication abnormality, judge that this sub-district can not provide normal service, thereby initiate processes such as sub-district gravity treatment, reconstruction immediately, avoided subscriber equipment still to rest on this obstruction sub-district, cause between subsequent user equipment and network Signalling exchange unusual, or the interruption of the ongoing business of subscriber equipment., avoided between subscriber equipment and the core net Signalling exchange unusual, the interruption of the ongoing business of subscriber equipment.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art 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.
The FB(flow block) of the processing method of subscriber equipment when unusual takes place in the Serving cell communication of the current connection that Fig. 1 provides for the embodiment of the invention 1;
The schematic diagram of the processing method of subscriber equipment when unusual takes place in the Serving cell communication of the current connection that Fig. 2 provides for the embodiment of the invention 2;
The structured flowchart of the treatment system of the subscriber equipment that Fig. 3 provides for the embodiment of the invention 3.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, 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:
The processing method of subscriber equipment (UE) when unusual takes place in the Serving cell communication of the current connection that the embodiment of the invention 1 provides, and as shown in Figure 1, this method comprises:
S101, subscriber equipment receive the information of the Serving cell generation communication abnormality of current connection;
During the Serving cell generation communication abnormality of the current connection of subscriber equipment, the network equipment (can be the base station in this enforcement) of controlling this Serving cell sends the information of communication abnormality to subscriber equipment.
S102, subscriber equipment are reselected new Serving cell immediately, connect with new Serving cell.
The network equipment of control current service cell sends the information of communication abnormality to subscriber equipment, subscriber equipment receives this information and judges that promptly this Serving cell can not provide normal service, begin to reselect new Serving cell immediately, second network equipment of the new Serving cell of Search Control connects with second network equipment.
In actual applications, whether the IE " cellBarred " among the SIB1 (the fast Class1 of information) has indicated this sub-district to allow terminal resident.If that is: " cellBarred " is " barred ", represent that then subscriber equipment can not choose this sub-district and carry out resident; If " cellBarred " is " not barred ", it is resident to show that then subscriber equipment can be chosen this sub-district, and initiates related service.So the information of the communication abnormality that the network equipment in the embodiment of the invention sends can be IE " cellBarred ", represents that this cell communication is unusual, promptly " cellBarred " is " barred ".
The processing method and the system of subscriber equipment when unusual takes place in the Serving cell communication of the current connection that the embodiment of the invention provides, subscriber equipment receives the information of this communication abnormality, then begin to seek other network equipments immediately, promptly initiate processes such as sub-district gravity treatment, reconstruction, avoided subscriber equipment still to rest on this obstruction sub-district, cause subsequent user equipment and core network signalling unusual alternately, or the interruption of the ongoing business of subscriber equipment.
Embodiment 2:
Processing method when unusual takes place in the Serving cell communication of the current connection that the embodiment of the invention 2 provides, and supposes to break down with communication line, and for example circuit breaks down between the network equipment and the core net, need overhaul to example to describe.As shown in Figure 3, this method step comprises:
S301, the network equipment (can be the base station in the present embodiment) are revised information to subscriber equipment (UE) transmitting system information.
After S302, subscriber equipment receive system information modification information, upgrade the system information of self.
S303, the network equipment send the information of communication abnormality to subscriber equipment, and wherein, the Serving cell of this network equipment control of the information representation of this communication abnormality is in communication and occurs unusual.In the practical application, " cellBarred " among the SIB1 can be made as " barred ", it is unusual to represent that promptly this Serving cell communication occurs.
S304, subscriber equipment receive the information of communication abnormality, judge that the Serving cell of this network equipment control can not provide normal service, begin to seek second network equipment that is positioned at other new Serving cells immediately.
S305, subscriber equipment are initiated connection request to second network equipment;
After S306, second network equipment receive connection request, agree to connect, and guarantee to be in subscriber equipment signaling and professional normally carrying out under the connection status with subscriber equipment.
Like this, when the unusual generation that takes place to communicate by letter of Serving cell communication appearance is unusual, the subscriber equipment that is in connection status receives the information of communication abnormality, initiate to reselect new Serving cell immediately, request is connected to second network equipment of this new Serving cell of control, and connect with this second network equipment, initiate related service by new Serving cell and core net then, so just reduced the uncertainty of user facility operation, avoided subscriber equipment and core network signalling unusual alternately, or the interruption of the ongoing business of subscriber equipment.
Embodiment 3:
The embodiment of the invention provides the Serving cell communication of current connection that the treatment system of subscriber equipment when unusual takes place, and as shown in Figure 3, this system comprises:
The network equipment 301, to the information of subscriber equipment 302 transmission communication abnormalities, wherein, the Serving cell of this network equipment control of the information representation of communication abnormality is in communication and occurs unusual;
Further, before subscriber equipment 302 sent the information of communication abnormality, the network equipment 301 was also revised information to subscriber equipment 302 transmitting system information at the network equipment 301;
After subscriber equipment 302 receives system information modification information, upgrade the system information of self.
Suppose that communication line breaks down, for example circuit breaks down between base station and the core net, and then the system that provides of the embodiment of the invention also comprises second network equipment 303, and at subscriber equipment 302, receives after the information of communication abnormality, also comprises:
After second network equipment 303 receives connection request, connect, and assurance is in subscriber equipment signaling and professional normally carrying out under the connection status with subscriber equipment 302.
Like this, take place when unusual in the Serving cell communication of current connection, the subscriber equipment 302 that is in connection status receives the information of communication abnormality, initiate to select new Serving cell immediately, request is connected to second network equipment 303 of the new Serving cell of control, and connects with this second network equipment 303, has so just reduced the uncertainty of subscriber equipment 302 operations, avoided between subscriber equipment 302 and the core net Signalling exchange unusual, or the interruption of subscriber equipment 302 ongoing business.
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 (9)
1. the processing method of a subscriber equipment, the Serving cell communication abnormality that it is used for the current connection of subscriber equipment is characterized in that, this method comprises:
Step 1, subscriber equipment receive the information of the Serving cell generation communication abnormality of current connection;
Step 2, subscriber equipment are reselected new Serving cell immediately, connect with new Serving cell.
2. method according to claim 1 is characterized in that, also comprises one first network equipment in the Serving cell of current connection, comprises one second network equipment in the described new Serving cell; First network equipment is respectively applied for current Serving cell that is connected of control and new Serving cell with second network equipment.
3. processing method according to claim 1 and 2 is characterized in that, in the described step 1, during the Serving cell generation communication abnormality of current connection, first network equipment sends the information of communication abnormality to subscriber equipment.
4. processing method according to claim 3 is characterized in that step 2 also comprises the steps:
Described subscriber equipment is searched for second network equipment immediately;
Described subscriber equipment is initiated connection request to second network equipment;
After described second network equipment receives the connection request of described subscriber equipment, agree to connect with described subscriber equipment.
5. processing method according to claim 3 is characterized in that, first network equipment also comprises the steps: before sending communication abnormality information
First network equipment is revised information to subscriber equipment transmitting system information;
After subscriber equipment receives system information modification information, upgrade the system information of self.
6. the treatment system of a subscriber equipment, its Serving cell communication that is used for the current connection of process user equipment takes place unusual, it is characterized in that described treatment system comprises:
First network equipment, the Serving cell that it controls current connection is used for the information to subscriber equipment transmission communication abnormality;
Subscriber equipment, it is connected with first network equipment, is used to receive the information of described communication abnormality, and disconnects and being connected of first network equipment, and reselects new Serving cell.
7. treatment system according to claim 6 is characterized in that, also comprises second network equipment in the new Serving cell, and subscriber equipment is reselected new Serving cell by searching for second network equipment, and connects with second network equipment.
8. treatment system according to claim 7 is characterized in that, subscriber equipment sends connection request to second network equipment, and second network equipment is agreed this connection request, and connects with described subscriber equipment.
9. treatment system according to claim 6 is characterized in that, first network equipment also comprises the steps: before sending communication abnormality information
First network equipment is revised information to subscriber equipment transmitting system information;
After subscriber equipment receives system information modification information, upgrade the system information of self.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910195422 CN102026243B (en) | 2009-09-10 | 2009-09-10 | Method and system for processing user equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910195422 CN102026243B (en) | 2009-09-10 | 2009-09-10 | Method and system for processing user equipment |
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| Publication Number | Publication Date |
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| CN102026243A true CN102026243A (en) | 2011-04-20 |
| CN102026243B CN102026243B (en) | 2013-06-05 |
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| CN 200910195422 Active CN102026243B (en) | 2009-09-10 | 2009-09-10 | Method and system for processing user equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104918303A (en) * | 2015-06-12 | 2015-09-16 | 联想(北京)有限公司 | Mobile terminal equipment and control method |
| CN111800840A (en) * | 2020-06-29 | 2020-10-20 | RealMe重庆移动通信有限公司 | Cell connection control method, device, mobile terminal and storage medium |
| WO2022237658A1 (en) * | 2021-05-11 | 2022-11-17 | 中兴通讯股份有限公司 | Network connection exception processing method, electronic device, and storage medium |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1859682B (en) * | 2005-08-02 | 2010-04-28 | 华为技术有限公司 | Irregular frequency hard switching fault analyzing method |
| CN101489273A (en) * | 2008-01-18 | 2009-07-22 | 中兴通讯股份有限公司 | Recovery method and system for wireless link failure |
-
2009
- 2009-09-10 CN CN 200910195422 patent/CN102026243B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104918303A (en) * | 2015-06-12 | 2015-09-16 | 联想(北京)有限公司 | Mobile terminal equipment and control method |
| CN111800840A (en) * | 2020-06-29 | 2020-10-20 | RealMe重庆移动通信有限公司 | Cell connection control method, device, mobile terminal and storage medium |
| CN111800840B (en) * | 2020-06-29 | 2022-10-28 | RealMe重庆移动通信有限公司 | Cell connection control method, device, mobile terminal and storage medium |
| WO2022237658A1 (en) * | 2021-05-11 | 2022-11-17 | 中兴通讯股份有限公司 | Network connection exception processing method, electronic device, and storage medium |
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| Publication number | Publication date |
|---|---|
| CN102026243B (en) | 2013-06-05 |
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