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1. WO2006093617 - METHOD AND APPARATUS FOR DYNAMICALLY CHANGING MODES OF A RELIABLE TRANSPORT PROTOCOL

Publication Number WO/2006/093617
Publication Date 08.09.2006
International Application No. PCT/US2006/003811
International Filing Date 31.01.2006
IPC
H04J 1/16 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
JMULTIPLEX COMMUNICATION
1Frequency-division multiplex systems
02Details
16Monitoring arrangements
H04J 3/22 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
JMULTIPLEX COMMUNICATION
3Time-division multiplex systems
22in which the sources have different rates or codes
H04B 7/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
CPC
H04L 1/1812
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
12by using return channel
16in which the return channel carries supervisory signals, e.g. repetition request signals
18Automatic repetition systems, e.g. van Duuren system ; ; ARQ protocols
1812Hybrid protocols
H04L 1/1825
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
12by using return channel
16in which the return channel carries supervisory signals, e.g. repetition request signals
18Automatic repetition systems, e.g. van Duuren system ; ; ARQ protocols
1825Adaptation of specific ARQ protocol parameters according to transmission conditions
H04L 1/1877
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
12by using return channel
16in which the return channel carries supervisory signals, e.g. repetition request signals
18Automatic repetition systems, e.g. van Duuren system ; ; ARQ protocols
1867Arrangements specific to the transmitter end
1874Buffer management
1877for semi-reliable protocols, e.g. for less sensitive applications like streaming video
H04W 28/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
02Traffic management, e.g. flow control or congestion control
06Optimizing ; the usage of the radio link; , e.g. header compression, information sizing ; , discarding information
H04W 28/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
02Traffic management, e.g. flow control or congestion control
10Flow control ; between communication endpoints
14using intermediate storage
H04W 80/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
80Wireless network protocols or protocol adaptations to wireless operation
Applicants
  • MOTOROLA, INC. [US]/[US] (AllExceptUS)
  • SINGH, Ajoy K., [IN]/[US] (UsOnly)
  • BHATLA, Mukesh, [IN]/[US] (UsOnly)
  • JAYAPALAN, Jay P., [US]/[US] (UsOnly)
Inventors
  • SINGH, Ajoy K.,
  • BHATLA, Mukesh,
  • JAYAPALAN, Jay P.,
Agents
  • MAY, Steven A.,
Priority Data
11/338,01524.01.2006US
60/648,68331.01.2005US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD AND APPARATUS FOR DYNAMICALLY CHANGING MODES OF A RELIABLE TRANSPORT PROTOCOL
(FR) METHODE ET APPAREIL POUR CHANGER DYNAMIQUEMENT DES MODES D'UN PROTOCOLE DE TRANSPORT FIABLE
Abstract
(EN)
A communication device (202) minimizes an opportunity for a queue stall during a communication session employing a reliable transport protocol by setting a current mode of operation for a Radio Link Protocol (RLP) and, based on a quality of an air interface (118), switching to an RLP mode of operation different from the current mode during the communication session.
(FR)
L'invention concerne un dispositif de communication (202) permettant de réduire l'apparition d'un décrochage de file d'attente, pendant une session de communication, en faisant appel à un protocole de transport fiable, par le réglage d'un mode actuel de fonctionnement pour un protocole de liaison radio (RLP) et, en fonction d'une qualité d'interface radio (118), par la commutation sur un mode de fonctionnement RLP différent du mode actuel, pendant la session de communication.
Also published as
EP6734269
GB0713749.0
Latest bibliographic data on file with the International Bureau