IN2014KN01200A - - Google Patents
Info
- Publication number
- IN2014KN01200A IN2014KN01200A IN1200KON2014A IN2014KN01200A IN 2014KN01200 A IN2014KN01200 A IN 2014KN01200A IN 1200KON2014 A IN1200KON2014 A IN 1200KON2014A IN 2014KN01200 A IN2014KN01200 A IN 2014KN01200A
- Authority
- IN
- India
- Prior art keywords
- base station
- cell
- user equipment
- prepare
- sends
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000001413 cellular effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0079—Transmission or use of information for re-establishing the radio link in case of hand-off failure or rejection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
- H04W36/00692—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using simultaneous multiple data streams, e.g. cooperative multipoint [CoMP], carrier aggregation [CA] or multiple input multiple output [MIMO]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
Abstract
A method in a first base station (105) for handling a data transferral in a cellular network (100) is provided. The first base station (105) serves a user equipment (125) via a first cell (115). When the first base station (105) obtains an indication that a second cell (120) provides a coverage for the user equipment (125) the first base station (105) sends a message to a second base station (110) serving the second cell (120). The message commands the second base station (110) to prepare for receiving the uplink data from the user equipment (125) via the second cell (120). The first base station (105) also sends a request to the user equipment (125). The request commands the user equipment (125) to prepare for sending the uplink data both via the first cell (115) and via the second cell (120) in respective separate intra frequency transmissions.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE2011/051344 WO2013070127A1 (en) | 2011-11-10 | 2011-11-10 | Methods and arrangement for handling a data transferral in a cellular network |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014KN01200A true IN2014KN01200A (en) | 2015-10-16 |
Family
ID=48290372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1200KON2014 IN2014KN01200A (en) | 2011-11-10 | 2011-11-10 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9510259B2 (en) |
EP (1) | EP2777326B1 (en) |
IN (1) | IN2014KN01200A (en) |
WO (1) | WO2013070127A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10194423B2 (en) | 2012-09-28 | 2019-01-29 | Lg Electronics Inc. | Uplink transmission method and uplink transmission device |
CN104704900B (en) | 2012-10-05 | 2018-07-20 | 日本电气株式会社 | Radio communications system, radio station, radio terminal, communication control method and computer-readable medium |
WO2014111557A1 (en) * | 2013-01-18 | 2014-07-24 | Telefonaktiebolaget L M Ericsson (Publ) | Handover signaling assistance |
DK3217719T3 (en) | 2013-01-18 | 2019-05-20 | Ericsson Telefon Ab L M | Customizing a mobile network |
WO2014162172A1 (en) * | 2013-04-04 | 2014-10-09 | Nokia Corporation | Small cell offloading command |
US9479230B2 (en) | 2013-05-31 | 2016-10-25 | Blackberry Limited | Systems and methods for data offload in wireless networks |
US20160112924A1 (en) * | 2014-10-15 | 2016-04-21 | Qualcomm Incorporated | Early radio link failure (rlf) declaration |
US10244444B2 (en) * | 2015-03-04 | 2019-03-26 | Qualcomm Incorporated | Dual link handover |
CN107667481A (en) * | 2015-04-07 | 2018-02-06 | 三星电子株式会社 | For the method and apparatus using the switching in the wireless communication system of beam forming |
EP3369271A1 (en) * | 2015-10-27 | 2018-09-05 | Telefonaktiebolaget LM Ericsson (publ) | A source and target network node and respective methods performed thereby for providing mobility to a wireless device |
US10306536B2 (en) | 2017-06-15 | 2019-05-28 | At&T Intellectual Property I, L.P. | Bearer split or fast switch capability indicator |
US10667192B1 (en) * | 2018-11-12 | 2020-05-26 | Qualcomm Incorporated | Handover techniques in wireless communications |
US11006342B2 (en) | 2018-11-12 | 2021-05-11 | Qualcomm Incorporated | Handover techniques in wireless communications |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2006301908B2 (en) * | 2005-10-10 | 2011-09-15 | Waratek Pty Limited | Modified machine architecture with machine redundancy |
KR101357414B1 (en) * | 2006-02-03 | 2014-02-03 | 삼성전자주식회사 | Method and apparatus for mesurement of handover of active mode user equipment in a mobile communication system |
CN102223689B (en) * | 2006-06-20 | 2015-04-01 | 交互数字技术公司 | First e-node-B for performing a handover in a wireless communication system, WTRU and method for performing the handover in the wireless communication system |
KR100975740B1 (en) * | 2007-03-23 | 2010-08-12 | 삼성전자주식회사 | Mehtod and apparatus for handover in a heterogeneous wireless communication system |
KR101500754B1 (en) * | 2008-08-04 | 2015-03-10 | 엘지전자 주식회사 | Method of transmitting data in multiple rf system |
US9820273B2 (en) | 2010-03-02 | 2017-11-14 | Xiaoxia Zhang | Uplink coordinated multipoint communications in a wireless network |
US8615241B2 (en) | 2010-04-09 | 2013-12-24 | Qualcomm Incorporated | Methods and apparatus for facilitating robust forward handover in long term evolution (LTE) communication systems |
KR101699023B1 (en) * | 2010-07-14 | 2017-01-23 | 주식회사 팬택 | Apparatus and method of performing handover in multiple component carrier system |
-
2011
- 2011-11-10 US US14/353,440 patent/US9510259B2/en active Active
- 2011-11-10 WO PCT/SE2011/051344 patent/WO2013070127A1/en active Application Filing
- 2011-11-10 IN IN1200KON2014 patent/IN2014KN01200A/en unknown
- 2011-11-10 EP EP11875507.3A patent/EP2777326B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2777326A1 (en) | 2014-09-17 |
US20140256311A1 (en) | 2014-09-11 |
EP2777326B1 (en) | 2020-01-08 |
EP2777326A4 (en) | 2015-07-15 |
WO2013070127A1 (en) | 2013-05-16 |
US9510259B2 (en) | 2016-11-29 |
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