ES2802464T3 - Traspaso de enlace doble - Google Patents

Traspaso de enlace doble Download PDF

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Publication number
ES2802464T3
ES2802464T3 ES16704353T ES16704353T ES2802464T3 ES 2802464 T3 ES2802464 T3 ES 2802464T3 ES 16704353 T ES16704353 T ES 16704353T ES 16704353 T ES16704353 T ES 16704353T ES 2802464 T3 ES2802464 T3 ES 2802464T3
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ES
Spain
Prior art keywords
base station
handover
connection reconfiguration
reconfiguration message
destination base
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.)
Active
Application number
ES16704353T
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English (en)
Spanish (es)
Inventor
Ozcan Ozturk
Jun Wang
Ravindra Patwardhan
Abhijit Khobare
Ajay Gupta
Madhavan Vajapeyam
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ES2802464T3 publication Critical patent/ES2802464T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off
    • H04W36/026—Multicasting of data during hand-off
    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • 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
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • 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
    • H04W36/185—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection using make before break

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
ES16704353T 2015-03-04 2016-02-02 Traspaso de enlace doble Active ES2802464T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562128094P 2015-03-04 2015-03-04
US15/012,062 US10244444B2 (en) 2015-03-04 2016-02-01 Dual link handover
PCT/US2016/016162 WO2016140757A1 (en) 2015-03-04 2016-02-02 Dual link handover

Publications (1)

Publication Number Publication Date
ES2802464T3 true ES2802464T3 (es) 2021-01-19

Family

ID=55353349

Family Applications (1)

Application Number Title Priority Date Filing Date
ES16704353T Active ES2802464T3 (es) 2015-03-04 2016-02-02 Traspaso de enlace doble

Country Status (10)

Country Link
US (3) US10244444B2 (enExample)
EP (1) EP3266246B1 (enExample)
JP (2) JP6577045B2 (enExample)
KR (2) KR102161943B1 (enExample)
CN (2) CN111954277B (enExample)
BR (1) BR112017018959B1 (enExample)
ES (1) ES2802464T3 (enExample)
HU (1) HUE049095T2 (enExample)
TW (2) TWI776150B (enExample)
WO (1) WO2016140757A1 (enExample)

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