CN102281633B - Radio resource control reconfiguration processing method and user equipment - Google Patents
Radio resource control reconfiguration processing method and user equipment Download PDFInfo
- Publication number
- CN102281633B CN102281633B CN201010201571.3A CN201010201571A CN102281633B CN 102281633 B CN102281633 B CN 102281633B CN 201010201571 A CN201010201571 A CN 201010201571A CN 102281633 B CN102281633 B CN 102281633B
- Authority
- CN
- China
- Prior art keywords
- scell
- rrc
- configuration
- reconfiguration
- parameter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The embodiment of the invention discloses a radio resource control reconfiguration processing method and user equipment and belongs to the technical field of communication. The method comprises the following steps of: according to the indication of a RRC (radio resource control) connection reconfiguration message, carrying out RRC connection reconfiguration on a primary cell Pcell and/or a secondary cell Scell; if the Pcell configuration is failed or the parameter configuration of the Pcell is failed, executing RRC connection reestablishment; and if the Scell configuration is failed or the parameter configuration of the Scell is failed, reporting the base station that the Scell configuration or the parameter configuration is failed. By the adoption of the technical scheme, the times of RRC connection reestablishment caused by failure of RRC connection reconfiguration can be reduced.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of radio resource control reconfiguration processing method and subscriber equipment.
Background technology
In order to meet IMT-Advanced(IMT-Advanced) requirement, support is up to the peak data rate of 1Gbits/s, 3GPP LTE-ADVANCED(LTE-A, the continuation evolution of LTE) system has been agreed at present by carrier convergence (CA, Carrier Aggregation, is again carrier aggregation) technology is as the method for its expanding system bandwidth.Carrier convergence technology pools a plurality of component carriers (CC, Component Carrier) carrier wave of a larger bandwidth (for example, higher than 20MHz), to support the defeated rate of high-speed data.For example, can make the component carrier of 5 20MHz jointly converge and become a downstream transmission bandwidth with 100MHz.
In LTE-A technology, serve UE(User Equipment, subscriber equipment) cell(community) can be divided into Pcell(main plot) and the auxiliary community of Scell(), or the component carrier of service UE can be divided into the main component carrier of PCC() and the auxiliary component carrier of SCC().The function that Pcell is different from Scell mainly contains: safe input parameter is provided, the mobility management information of Non-Access Stratum is provided, for example TAI(Track Area Identity, follows the tracks of relam identifier).For a UE, the cell of its use comprises Pcell and zero or a plurality of Scell.In fact described PCC is exactly corresponding to Pcell, the corresponding Scell of described SCC.For FDD(Frequency Division Duplex, Frequency Division Duplexing (FDD)) system, PCC can comprise up PCC and descending PCC, and wherein up PCC and descending PCC are corresponding to Pcell, and up SCC and descending SCC are corresponding to Scell.In addition, Pcell also can have other some functions, such as the Physical Uplink Control Channel (PUCCH, Physical Uplink Control Channel) of UE can only send etc. on up PCC.
At existing LTE(Long Term Evolution, Long Term Evolution) in technology, when UE carries out RRC(Radio Resource Control, Radio Resource is controlled) connect while reshuffling, if the configuration parameter that UE can not connect in reconfiguration message according to RRC is carried out correct configuration, UE can continue to use reception RRC to connect reconfiguration message configuration before.If now the security mechanism of UE does not also activate, UE will discharge RRC connection, leave RRC connection status; If now the security mechanism of UE activates, UE can initiate RRC connection re-establishment process.Particularly, under carrier convergence scene, RRC connects while reshuffling meeting than single carrier scene more frequent, and the configuration parameter of Scell occurs that the probability of configuration failure also will increase, and this can increase RRC connection re-establishment number of times, thereby affects the normal data transfer of UE.
Summary of the invention
The embodiment of the present invention provides a kind of RRC reconfiguration processing method and subscriber equipment, to reduce RRC connection re-establishment number of times when RRC connects reconfiguration failure.
According to one embodiment of the invention, a kind of radio resource control RRC method for reconfiguration is provided, comprising:
Receive RRC and connect reconfiguration message;
According to described RRC, connect the indication of reconfiguration message, main plot Pcell and/or auxiliary community Scell are carried out to RRC and connect and reshuffle;
If exist Pcell to occur that configuration failure appears in the parameter of configuration failure or Pcell, carries out RRC connection re-establishment;
Receive new RRC and connect reconfiguration message;
According to described new RRC, connect the indication of reconfiguration message, current existing reconfiguration parameters is further carried out to increment delta configuration; Or, according to described new RRC, connect the indication of reconfiguration message, continue to use current correct reconfiguration parameters;
If exist Scell to occur that configuration failure appears in the parameter of configuration failure or Scell, to base station, report that configuration failure or parameter configuration failure occur described Scell.
According to another embodiment of the present invention, provide a kind of subscriber equipment, comprising:
Receiving element, connects reconfiguration message for receiving RRC;
Dispensing unit, for connect the indication of reconfiguration message according to described RRC, carries out RRC to main plot Pcell and/or auxiliary community Scell and connects and reshuffle;
Re-establish unit, if for existing Pcell to occur that configuration failure appears in the parameter of configuration failure or Pcell, carries out RRC connection re-establishment;
Described receiving element, also connects reconfiguration message for receiving new RRC;
Described dispensing unit, also the indication for connecting reconfiguration message according to described new RRC, further carries out increment delta configuration to current existing reconfiguration parameters; Or, according to described new RRC, connect the indication of reconfiguration message, continue to use current correct reconfiguration parameters;
Notification unit, if for existing Scell to occur that configuration failure appears in the parameter of configuration failure or Scell, reports to base station that configuration failure or parameter configuration failure occur described Scell.
According to the description to technique scheme, the embodiment of the present invention has the following advantages: by reshuffling of community being divided into reshuffling of Scell and reshuffling of Pcell, when appearring in dissimilar community, carries out configuration failure different operating, without all carrying out RRC connection re-establishment for each RRC reconfiguration failure, the RRC connection re-establishment number of times that RRC connection reconfiguration failure causes thus will be reduced.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing that need to use embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic diagram of a kind of RRC reconfiguration processing method that Fig. 1 provides for embodiments of the invention;
The simplified flow chart of a kind of RRC reconfiguration processing method that Fig. 2 provides for embodiments of the invention;
Fig. 3 connects the signaling process figure in reconfiguration process for the present embodiment provides a kind of RRC of simplification;
The structural representation of a kind of subscriber equipment that Fig. 4 provides for embodiments of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The schematic diagram of a kind of RRC reconfiguration processing method that Fig. 1 provides for embodiments of the invention, the method comprises:
S11: receive radio resource control RRC connection reconfiguration message;
S12: connect the indication of reconfiguration message according to described RRC, main plot Pcell and/or auxiliary community Scell are carried out to RRC and connect and reshuffle;
S13: if exist Pcell to occur that configuration failure appears in the parameter of configuration failure or Pcell, carries out RRC connection re-establishment;
S14: if exist Scell to occur that configuration failure appears in the parameter of configuration failure or Scell, report to base station that configuration failure appears in described Scell.
By the technical scheme that adopts the present embodiment to provide, there is cell configuration when failure, can be for dissimilar community, as Scell and Pcell carry out respectively different operating, without all carrying out RRC connection re-establishment for each RRC reconfiguration failure, simplified and reshuffled flow process.
The simplified flow chart of a kind of RRC reconfiguration processing method that Fig. 2 provides for embodiments of the invention, the method comprises:
S21:UE receives eNB(eNodeB, evolution base station) RRC that sends connects reconfiguration message.
S22:UE connects reconfiguration message according to described RRC and carries out configuration.
S23:UE finds that can not connect the configuration information comprising in reconfiguration message according to RRC successfully configures.
The community that configuration failure occurs in S24:UE judgement is Pcell or Scell; Or UE also can judge that the parameter of generation configuration failure is the parameter of Pcell or the parameter of Scell.
S25: be Scell if there is the community of configuration failure, or the parameter that configuration failure occurs is the parameter that belongs to Scell, UE indicates described Scell configuration failure to eNB.
Particularly, UE can send RRC connection to eNB and reshuffle message or RRC connection reconfiguration failure message, in described RRC connection, reshuffle report in message or RRC connection reconfiguration failure message the information that RRC connects the Scell of reconfiguration failure has occurred, for example, reported the identifier of Scell.
UE can reshuffle the reason that configuration failure occurs to eNB report in message or RRC connection reconfiguration failure message in described RRC connection.For example, if UE is not owing to supporting the carrier frequency of configured new Scell, UE can report that the former because frequency of configuration failure do not support to eNB.Or UE also can the parameter information of configuration failure occur to eNB report, UE specifically reports that to eNB configuration failure has occurred which parameter.
Alternatively, UE also can be at this for indicated other successful execution to the message of the eNB indication Scell reconfiguration failure Pcell of configuration and/or the information of Scell.For example, if current UE comprises a Pcell and a plurality of Scell, there is reconfiguration failure in wherein one or more Scell, and remaining Scell and Pcell configuration successful, UE can be connected and reshuffled message or RRC and connect reconfiguration failure message by described Pcell and a plurality of Scell configuration result notice eNB of configuration successful whether by RRC.
S26: be Pcell if there is the community of configuration failure, or the parameter that configuration failure occurs is the parameter of Pcell, UE initiates RRC connection re-establishment process to eNB.
Further, as shown in Figure 3, the present embodiment provides a kind of RRC of simplification to connect the signaling process figure in reconfiguration process.When UE initiates to re-establish process, if UE selects current service eNB as the target re-establishing, and at RRC before, connect in reconfiguration course and have one or more Scell to carry out successfully reshuffling, UE can preserve these latest configuration information of successfully having carried out the Scell that reshuffles.The described flow process of reshuffling can comprise:
S31:UE sends RRC connection re-establishment request message to service eNB.
S32: service eNB sends RRC connection re-establishment message to UE.
S33:UE sends RRC connection re-establishment to service eNB and completes message, in described RRC connection re-establishment completes message can to eNB report successful execution RRC connect the information of the Scell reshuffling, for example identifier of Scell.
S34: service eNB sends RRC to UE and connects reconfiguration message.After UE successful execution RRC connection re-establishment, eNB completes the indication in message according to UE in RRC connection re-establishment, and the reconfiguration parameters of once preserving on RRC connects in reconfiguration message based on UE is further carried out increment (delta) configuration; So-called increment (delta) configuration, just refers to that eNB can be based on the current configuration parameter of UE, the parameter that only those need to be reshuffled notice UE, and do not need all complete configuration parameters, all to notify UE at every turn.Or, when determining UE, eNB can continue to use the parameter of the Scell that re-establishes front UE preservation, eNB can connect in reconfiguration message and send an indication information to UE at this RRC, uses the correct configuration information of the Scell of current UE preservation to indicate UE to continue.Particularly, eNB can complete aforesaid operations in article one RRC connection reconfiguration message after having re-established, and the present embodiment does not limit this.
Further, but at Pcell parameter reconfiguration, putting failure Scell parameter reconfiguration puts in successful situation, UE can directly select a Scell in the current Scell with correct configuration parameter as the Target cell of RRC connection re-establishment, now can not trigger UE and carry out Cell searching and cell reselection, but directly using a Scell with correct configuration parameter as the community of carrying out RRC connection re-establishment.Further, for example, under UE also can meet some requirements at the signal quality of a plurality of Scell (signal quality of Scell exceeds a default threshold value), directly utilize Scell to carry out RRC connection re-establishment, now, the best Scell that UE can select to meet in pre-conditioned Scell carries out RRC connection re-establishment.If UE judges the signal quality of all Scell and do not meet some requirements, for example, lower than a default thresholding, UE carries out community selection course, to select better community.
By adopting the embodiment of the present invention, can carry out different operating for dissimilar community.For example, when Pcell configuration failure, this Pcell may with the parameter correlation such as safe key, UE can re-establish safe connection by carrying out RRC connection re-establishment.If Scell configuration failure, only need to report to eNB, eNB resends reconfiguration message thus, UE, without carry out RRC connection re-establishment flow process for Scell, is simplified handling process.In embodiments of the present invention, it is incorrect that the parameter of certain community occurs that configuration failure is the parameter of this cell configuration, as there is the situations such as parameter is incompatible of configuration, other improper configuring condition for a certain community that may occur all can be by adopting the technical scheme class of above-described embodiment to solve in addition.
The structural representation of a kind of subscriber equipment 40 that Fig. 4 provides for embodiments of the invention, this subscriber equipment 40, for carrying out the described method flow of previous embodiment, to reduce connection re-establishment number of times, is simplified and is reshuffled flow process, and described subscriber equipment 40 can comprise:
Receiving element 41, connects reconfiguration message for receiving RRC;
Dispensing unit 42, for connect the indication of reconfiguration message according to described RRC, carries out RRC to main plot Pcell and/or auxiliary community Scell and connects and reshuffle;
Re-establish unit 43, if for existing Pcell to occur that configuration failure appears in the parameter of configuration failure or Pcell, carries out RRC connection re-establishment;
Notification unit 44, if for existing Scell to occur that configuration failure appears in the parameter of configuration failure or Scell, reports to base station that configuration failure or parameter configuration failure occur described Scell.
Subscriber equipment shown in Fig. 4 40 can further be improved, and described notification unit 44 is comprised:
The first notification module, has reshuffled message for send RRC connection to described base station, at described RRC, connects the information that message comprises the Scell that occurs configuration failure or parameter configuration failure of having reshuffled; Or
The second notification module, connects reconfiguration failure message for sending RRC to described base station, at described RRC, connects the information that reconfiguration failure message comprises the Scell that occurs configuration failure or parameter configuration failure.
Further, described the first notification module, is also used in described RRC and connects to have reshuffled and in message, carry configuration successful or the correct Scell of parameter configuration and the information of Pcell; Described the second notification module, is also used in described RRC and connects and in reconfiguration failure message, carry configuration successful or the correct Scell of parameter configuration and the information of Pcell.
Further, described in, re-establishing unit 43 can be configured to: using described base station as the target BS of carrying out RRC connection re-establishment; This subscriber equipment also comprises: transmitting element, if for the Scell that exists successful execution to reshuffle, preserve the latest configuration information of the Scell that this successful execution reshuffles, and in the RRC connection re-establishment sending to described base station completes message, report the identification information of the Scell that described successful execution is reshuffled.
Further, described in, re-establishing unit 43 can be configured to: using configuration successful or the correct Scell of parameter configuration as the Target cell of carrying out RRC connection re-establishment.
Further, on aforementioned basis, described receiving element, also can be used for receiving new RRC and connects reconfiguration message; Described dispensing unit, also can be used for connecting according to described new RRC the indication of reconfiguration message, and current existing reconfiguration parameters is further carried out to delta configuration; Or, according to described new RRC, connect the indication of reconfiguration message, continue to use current correct reconfiguration parameters.
Each unit that described subscriber equipment comprises or the mode of module available software, hardware or software and hardware combining realize, and the present embodiment does not limit this, and the concrete function of each module or unit can, referring to the description of embodiment of the method before, not repeat herein.
It should be noted that, the solution providing in the embodiment of the present invention can be applicable to but is not limited to LTE-A technology, and described base station can include but not limited to all kinds of base stations such as NodeB, eNodeB, Pico, Femto, is used to terminal that access service is provided; Described subscriber equipment includes but not limited to mobile phone, notebook computer, PDA(Personal Digital Assistant, personal digital assistant) etc. all kinds of terminal equipments.
One of ordinary skill in the art will appreciate that all or part of flow process in said method embodiment, can come instruction related hardware to complete by computer program, described program can be stored in a computer read/write memory medium, this program, when carrying out, can comprise as the flow process of the embodiment of above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
The foregoing is only several embodiments of the present invention, those skilled in the art can carry out various changes or modification and not depart from the spirit and scope of the present invention the present invention according to the disclosed content of application documents.One of ordinary skill in the art will appreciate that between described embodiment or between the feature of different embodiment and in the situation that not clashing, can interosculate and form new embodiment.
Claims (11)
1. a radio resource control RRC method for reconfiguration, is characterized in that, comprising:
Receive RRC and connect reconfiguration message;
According to described RRC, connect the indication of reconfiguration message, main plot Pcell and/or auxiliary community Scell are carried out to RRC and connect and reshuffle;
If exist Pcell to occur that configuration failure appears in the parameter of configuration failure or Pcell, carries out RRC connection re-establishment;
Receive new RRC and connect reconfiguration message;
According to described new RRC, connect the indication of reconfiguration message, current existing reconfiguration parameters is further carried out to increment delta configuration; Or, according to described new RRC, connect the indication of reconfiguration message, continue to use current correct reconfiguration parameters;
If exist Scell to occur that configuration failure appears in the parameter of configuration failure or Scell, to base station, report that configuration failure or parameter configuration failure occur described Scell;
But be set to merit if exist Pcell parameter reconfiguration to put failure Scell parameter reconfiguration, directly select a Scell in the current Scell with correct configuration parameter as the Target cell of RRC connection re-establishment, now do not trigger UE and carry out Cell searching and cell reselection, but directly using a Scell with correct configuration parameter as the community of carrying out RRC connection re-establishment.
2. the method for claim 1, is characterized in that, describedly to base station, reports that described Scell configuration failure occurs and comprises:
To described base station, send RRC and connect and reshuffled message or RRC connects reconfiguration failure message, at described RRC, connect and reshuffled message or RRC connects the information that reconfiguration failure message comprises the Scell that occurs configuration failure or parameter configuration failure.
3. method as claimed in claim 2, is characterized in that, at described RRC, connects and has reshuffled message or RRC and also comprise configuration successful or the correct Scell of parameter configuration and the information of Pcell in connecting reconfiguration failure message.
4. method as claimed in claim 2, it is characterized in that, described method also comprises: if the Scell that exists successful execution to reshuffle, preserve the latest configuration information of the Scell that this successful execution reshuffles, and in the RRC connection re-establishment sending to described base station completes message, report the identification information of the Scell that described successful execution is reshuffled.
5. the method for claim 1, is characterized in that, described new RRC connects reconfiguration message and is: first RRC receiving after described RRC connection re-establishment connects reconfiguration message.
6. the method as described in any one in claim 2 to 4, is characterized in that, described execution RRC connection re-establishment comprises: using configuration successful or the correct Scell of parameter configuration as the Target cell of carrying out RRC connection re-establishment.
7. a subscriber equipment, is characterized in that, comprising:
Receiving element, connects reconfiguration message for receiving RRC;
Dispensing unit, for connect the indication of reconfiguration message according to described RRC, carries out RRC to main plot Pcell and/or auxiliary community Scell and connects and reshuffle;
Re-establish unit, if for existing Pcell to occur that configuration failure appears in the parameter of configuration failure or Pcell, carries out RRC connection re-establishment;
Described receiving element, also connects reconfiguration message for receiving new RRC;
Described dispensing unit, also the indication for connecting reconfiguration message according to described new RRC, further carries out increment delta configuration to current existing reconfiguration parameters; Or, according to described new RRC, connect the indication of reconfiguration message, continue to use current correct reconfiguration parameters;
Notification unit, if for existing Scell to occur that configuration failure appears in the parameter of configuration failure or Scell, reports to base station that configuration failure or parameter configuration failure occur described Scell;
The described unit that re-establishes, but if be also set to merit for existing Pcell parameter reconfiguration to put failure Scell parameter reconfiguration, directly select a Scell in the current Scell with correct configuration parameter as the Target cell of RRC connection re-establishment, now do not trigger UE and carry out Cell searching and cell reselection, but directly using a Scell with correct configuration parameter as the community of carrying out RRC connection re-establishment.
8. subscriber equipment as claimed in claim 7, is characterized in that, described notification unit comprises:
The first notification module, has reshuffled message for send RRC connection to described base station, at described RRC, connects the information that message comprises the Scell that occurs configuration failure or parameter configuration failure of having reshuffled; Or
The second notification module, connects reconfiguration failure message for sending RRC to described base station, at described RRC, connects the information that reconfiguration failure message comprises the Scell that occurs configuration failure or parameter configuration failure.
9. subscriber equipment as claimed in claim 8, is characterized in that,
Described the first notification module, has also reshuffled message and has carried configuration successful or the correct Scell of parameter configuration and the information of Pcell for connecting at described RRC;
Described the second notification module, also carries configuration successful or the correct Scell of parameter configuration and the information of Pcell for connect reconfiguration failure message at described RRC.
10. subscriber equipment as claimed in claim 8, is characterized in that,
The described unit that re-establishes, is configured to: using described base station as the target BS of carrying out RRC connection re-establishment;
This subscriber equipment also comprises: transmitting element, if for the Scell that exists successful execution to reshuffle, preserve the latest configuration information of the Scell that this successful execution reshuffles, and in the RRC connection re-establishment sending to described base station completes message, report the identification information of the Scell that described successful execution is reshuffled.
11. subscriber equipmenies as claimed in claim 8, is characterized in that, described in re-establish unit, be configured to: using configuration successful or the correct Scell of parameter configuration as the Target cell of carrying out RRC connection re-establishment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010201571.3A CN102281633B (en) | 2010-06-10 | 2010-06-10 | Radio resource control reconfiguration processing method and user equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010201571.3A CN102281633B (en) | 2010-06-10 | 2010-06-10 | Radio resource control reconfiguration processing method and user equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102281633A CN102281633A (en) | 2011-12-14 |
| CN102281633B true CN102281633B (en) | 2014-07-16 |
Family
ID=45106732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010201571.3A Expired - Fee Related CN102281633B (en) | 2010-06-10 | 2010-06-10 | Radio resource control reconfiguration processing method and user equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102281633B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109743786B (en) * | 2012-09-28 | 2023-06-13 | 三菱电机株式会社 | Mobile communication system |
| KR102235504B1 (en) * | 2013-04-01 | 2021-04-05 | 삼성전자 주식회사 | Method and apparatus for location registration of terminal in mobile communication system |
| US11323321B2 (en) | 2013-06-26 | 2022-05-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and network node for activation of connection configuration for a secondary base station |
| EP3474626B1 (en) | 2013-06-26 | 2021-01-06 | Telefonaktiebolaget LM Ericsson (publ) | Methods and network nodes for activation of connection configuration for a secondary base station |
| CN104429109B (en) * | 2013-07-11 | 2018-11-16 | 华为技术有限公司 | A kind of communication means and device |
| CN104618927B (en) * | 2013-11-01 | 2019-04-19 | 电信科学技术研究院 | Method for reconfiguration, user equipment and the more evolved base stations of more evolved base stations |
| CN104936169B (en) * | 2014-03-18 | 2018-09-04 | 中国移动通信集团公司 | A kind of safety verification processing method, device, terminal and base station |
| CN104936161B (en) * | 2014-03-18 | 2018-10-12 | 中国移动通信集团公司 | A kind of parameter configuration processing method, device, terminal and base station |
| EP3314975B1 (en) * | 2015-06-24 | 2022-03-09 | Nokia Solutions and Networks Oy | Multiple connectivity |
| CN105228203A (en) * | 2015-10-14 | 2016-01-06 | 中国联合网络通信集团有限公司 | A kind of cell configuring method and device |
| CN105246163A (en) * | 2015-10-23 | 2016-01-13 | 中国联合网络通信集团有限公司 | Subcarrier configuring method and device |
| US11032866B2 (en) * | 2017-11-27 | 2021-06-08 | FG Innovation Company Limited | Methods and related devices for multi-connectivity |
| CN111278168B (en) | 2019-01-18 | 2022-10-18 | 维沃移动通信有限公司 | Information indication method, information acquisition method, terminal and network node |
| CN111615221B (en) * | 2019-02-22 | 2021-12-28 | 大唐移动通信设备有限公司 | Connection reestablishment method and base station |
| CN112822728A (en) * | 2019-11-15 | 2021-05-18 | 中国移动通信有限公司研究院 | Information reporting and receiving method, terminal and network equipment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101340710B (en) * | 2007-07-04 | 2011-12-21 | 鼎桥通信技术有限公司 | Parameter processing method, network processing entity and network control entity |
| CN101651899B (en) * | 2008-08-12 | 2012-12-05 | 中兴通讯股份有限公司 | Method for requesting reestablishment of LTE RRC connection, method for setting cause value and terminal |
| CN101635986A (en) * | 2009-09-01 | 2010-01-27 | 中兴通讯股份有限公司 | Method and system for processing connection reconfiguration failure of radio resource control |
-
2010
- 2010-06-10 CN CN201010201571.3A patent/CN102281633B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102281633A (en) | 2011-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102281633B (en) | Radio resource control reconfiguration processing method and user equipment | |
| US11917463B2 (en) | Cell handover with minimum mobility interruption | |
| US11582651B2 (en) | Method and apparatus for conditional PSCell change | |
| JP7127203B2 (en) | Reporting of early measurement results in next-generation wireless networks | |
| US9055491B2 (en) | Handover device of wireless communication system using multi-component carrier and method thereof | |
| WO2019137446A1 (en) | Communication method and communication device | |
| US8934902B2 (en) | Method of notifying switching information and base station | |
| US9516651B2 (en) | Handling band combinations with reduced performance in carrier aggregation | |
| EP2884798B1 (en) | Method, system and device for cell management | |
| EP2421324A1 (en) | Handling radio resource control connection reconfiguration and related communication device | |
| US20160112918A1 (en) | Method for Implementing Soft Handover Based on Carrier Aggregation Technology, Base Station, and Terminal | |
| US10880943B2 (en) | Method, terminal, base station, and storage medium for handling radio link failure | |
| US9635590B2 (en) | Mobile station and mobile communication method | |
| US10368238B2 (en) | Device and method of handling data transmission/reception for dual connectivity | |
| EP2373111A1 (en) | Method of changing primary component carrier and related communication device | |
| CN102291787A (en) | User equipment switching method and user equipment | |
| EP2955961B1 (en) | Devices for handling measurement configuration | |
| WO2020147762A1 (en) | Beam failure recovery method and apparatus, ue, base station, and readable storage medium | |
| CN106060850B (en) | Voice scheduling method and device | |
| US11219067B2 (en) | Radio base station and mobile station for performing communications by aggregating cells under different radio base stations | |
| WO2022083469A1 (en) | Method and apparatus for determining mro critical scenario, and device | |
| WO2022083411A1 (en) | Method and device for determining error type of secondary cell switching | |
| WO2021212437A1 (en) | Apparatus for a wireless communications system and user equipment | |
| EP3836472B1 (en) | Terminal device, network device, uplink sending method, and uplink receiving method | |
| CN117715073A (en) | Information processing method, device and equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20180610 |