ES2722177T3 - Procedimientos y aparatos para transferir un dispositivo móvil desde un ENB de origen a un ENB de destino - Google Patents

Procedimientos y aparatos para transferir un dispositivo móvil desde un ENB de origen a un ENB de destino Download PDF

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Publication number
ES2722177T3
ES2722177T3 ES07865176T ES07865176T ES2722177T3 ES 2722177 T3 ES2722177 T3 ES 2722177T3 ES 07865176 T ES07865176 T ES 07865176T ES 07865176 T ES07865176 T ES 07865176T ES 2722177 T3 ES2722177 T3 ES 2722177T3
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Spain
Prior art keywords
mobile device
pdcp
node
enhanced
destination
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ES07865176T
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English (en)
Inventor
Etienne F Chaponniere
Saiyiu D Ho
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Qualcomm Inc
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Qualcomm Inc
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Publication of ES2722177T3 publication Critical patent/ES2722177T3/es
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H04W36/083—Reselecting an access point wherein at least one of the access points is a moving node
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Un procedimiento que comprende: recibir, en un dispositivo móvil (602, 720), un comando de traspaso para pasar de un nodo B mejorado de origen (604) a un nodo B mejorado de destino (606); y enviar un informe de estado de protocolo de convergencia de datos en paquetes, PDCP, a través de una capa de PDCP (312) al nodo B mejorado de origen desde el dispositivo móvil después del comando de traspaso y antes de que el dispositivo móvil vuelva a apuntar al nodo B mejorado de destino (606), en el que el informe de estado de PDCP comprende al menos un número de secuencia de PDCP que se adjunta a una unidad de datos de servicio, SDU, de control de enlace de radio, RLC, por la capa de PDCP, siendo al menos un número de secuencia de PDCP constante a través de los nodos B mejorados en el sistema de comunicación inalámbrica e independiente de la numeración en secuencia de la unidad de datos del protocolo, PDU, de RLC, en el que la información de la PDU de RLC para el enlace del nodo B mejorado de origen no es pertinente para el enlace del nodo B mejorado de destino.
ES07865176T 2006-12-04 2007-12-04 Procedimientos y aparatos para transferir un dispositivo móvil desde un ENB de origen a un ENB de destino Active ES2722177T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US86848806P 2006-12-04 2006-12-04
US11/949,616 US8660085B2 (en) 2006-12-04 2007-12-03 Methods and apparatus for transferring a mobile device from a source eNB to a target eNB
PCT/US2007/086387 WO2008070668A2 (en) 2006-12-04 2007-12-04 Methods and apparatus for transferring a mobile device from a source enb to a target enb

Publications (1)

Publication Number Publication Date
ES2722177T3 true ES2722177T3 (es) 2019-08-07

Family

ID=39410326

Family Applications (1)

Application Number Title Priority Date Filing Date
ES07865176T Active ES2722177T3 (es) 2006-12-04 2007-12-04 Procedimientos y aparatos para transferir un dispositivo móvil desde un ENB de origen a un ENB de destino

Country Status (10)

Country Link
US (2) US8660085B2 (es)
EP (2) EP3554130A3 (es)
JP (3) JP5199276B2 (es)
KR (2) KR101284085B1 (es)
CN (1) CN101548564B (es)
ES (1) ES2722177T3 (es)
HK (1) HK1134623A1 (es)
HU (1) HUE042890T2 (es)
TW (1) TWI507054B (es)
WO (1) WO2008070668A2 (es)

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Also Published As

Publication number Publication date
US20140126542A1 (en) 2014-05-08
EP2095669A2 (en) 2009-09-02
KR101284085B1 (ko) 2013-08-23
KR20090096509A (ko) 2009-09-10
JP5579776B2 (ja) 2014-08-27
JP5882410B2 (ja) 2016-03-09
US20080130580A1 (en) 2008-06-05
JP2010512125A (ja) 2010-04-15
JP2014222926A (ja) 2014-11-27
WO2008070668A2 (en) 2008-06-12
CN101548564A (zh) 2009-09-30
EP3554130A2 (en) 2019-10-16
TW200841753A (en) 2008-10-16
EP3554130A3 (en) 2019-12-11
EP2095669B1 (en) 2019-03-27
TWI507054B (zh) 2015-11-01
HK1134623A1 (en) 2010-04-30
JP2012213179A (ja) 2012-11-01
WO2008070668A3 (en) 2008-07-24
US8660085B2 (en) 2014-02-25
US8873513B2 (en) 2014-10-28
HUE042890T2 (hu) 2019-07-29
KR20120016168A (ko) 2012-02-22
JP5199276B2 (ja) 2013-05-15
CN101548564B (zh) 2013-05-08

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