AR068582A1 - Metodo y aparato para la generacion de unidades de datos de protocolo de control de radio enlace - Google Patents

Metodo y aparato para la generacion de unidades de datos de protocolo de control de radio enlace

Info

Publication number
AR068582A1
AR068582A1 ARP080104257A ARP080104257A AR068582A1 AR 068582 A1 AR068582 A1 AR 068582A1 AR P080104257 A ARP080104257 A AR P080104257A AR P080104257 A ARP080104257 A AR P080104257A AR 068582 A1 AR068582 A1 AR 068582A1
Authority
AR
Argentina
Prior art keywords
data
rlc pdu
size
control protocol
data units
Prior art date
Application number
ARP080104257A
Other languages
English (en)
Inventor
Diana Pani
Paul Marinier
Christopher R Cave
M Fernanda Ceriani
Original Assignee
Interdigital Patent Holdings
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 Interdigital Patent Holdings filed Critical Interdigital Patent Holdings
Publication of AR068582A1 publication Critical patent/AR068582A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/36—Flow control; Congestion control by determining packet size, e.g. maximum transfer unit [MTU]
    • 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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

Se utiliza un método y aparato para la generacion de unidades de datos de protocolo (PDU) de control de radio enlace (RLC). Una peticion de datos para un canal logico se recibe como parte de un procedimiento de seleccion de combinacion de formato de transporte (E-TFC) de canal dedicado mejorado (E-DCH) en un control de acceso al medio (MAC). Luego de la determinacion del tamano del campo de datos, se genera una PDU de RLC de tal manera que ésta concuerda con los datos solicitados de la seleccion de E-TFC. El tamano de la PDU de RLC generada puede ser mayor que o igual al tamano mínimo de la PDU de RLC configurada (si los datos están disponibles) y menor que o igual al tamano máximo de la PDU de RLC. Los datos son luego transmitidos en la PDU de RLC en un intervalo de tiempo de transmision (TTI) actual.
ARP080104257A 2007-09-28 2008-09-30 Metodo y aparato para la generacion de unidades de datos de protocolo de control de radio enlace AR068582A1 (es)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US97631907P 2007-09-28 2007-09-28
US97595507P 2007-09-28 2007-09-28
US98259607P 2007-10-25 2007-10-25
US1317307P 2007-12-12 2007-12-12
US2691208P 2008-02-07 2008-02-07
US3851508P 2008-03-21 2008-03-21
US3868208P 2008-03-21 2008-03-21
US4476508P 2008-04-14 2008-04-14

Publications (1)

Publication Number Publication Date
AR068582A1 true AR068582A1 (es) 2009-11-18

Family

ID=40512424

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP080104245A AR068295A1 (es) 2007-09-28 2008-09-29 Metodo y aparato para seleccionar un tamano de unidad de datos de protocolo para control de enlace de radio
ARP080104257A AR068582A1 (es) 2007-09-28 2008-09-30 Metodo y aparato para la generacion de unidades de datos de protocolo de control de radio enlace

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ARP080104245A AR068295A1 (es) 2007-09-28 2008-09-29 Metodo y aparato para seleccionar un tamano de unidad de datos de protocolo para control de enlace de radio

Country Status (13)

Country Link
US (6) US8094682B2 (es)
EP (2) EP2206258A2 (es)
JP (7) JP5211169B2 (es)
KR (7) KR101163875B1 (es)
CN (4) CN101809917B (es)
AR (2) AR068295A1 (es)
AU (2) AU2008308969B2 (es)
BR (1) BRPI0816008A2 (es)
IL (1) IL204294A (es)
MX (2) MX2010003342A (es)
MY (1) MY151258A (es)
TW (8) TWI484783B (es)
WO (2) WO2009045913A2 (es)

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