Processing

Please wait...

Settings

Settings

Goto Application

1. WO2016144559 - ARRANGING MEDIA ACCESS CONTROL PROTOCOL DATA UNITS IN A WIRELESS TRANSMISSION

Publication Number WO/2016/144559
Publication Date 15.09.2016
International Application No. PCT/US2016/019568
International Filing Date 25.02.2016
IPC
H04W 4/06 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
06Selective distribution of broadcast services, e.g. multimedia broadcast multicast service ; Services to user groups; One-way selective calling services
H04W 52/02 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
52Power management
02Power saving arrangements
H04W 84/12 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
84Network topologies
02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN  or WLL
10Small scale networks; Flat hierarchical networks
12WLAN
H04W 88/08 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
88Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
08Access point devices
H04L 12/18 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
02Details
16Arrangements for providing special services to substations
18for broadcast or conference
CPC
H04L 12/189
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
02Details
16Arrangements for providing special services to substations
18for broadcast or conference ; , e.g. multicast
189in combination with wireless systems
H04L 47/125
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
47Traffic regulation in packet switching networks
10Flow control or congestion control
12Congestion avoidance or recovery
125Load balancing, e.g. traffic engineering
H04W 28/065
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
065using assembly or disassembly of packets
H04W 28/22
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
18Negotiating wireless communication parameters
22Negotiating communication rate
H04W 4/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
06Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
H04W 52/0219
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
52Power management, e.g. TPC [Transmission Power Control], power saving or power classes
02Power saving arrangements
0209in terminal devices
0212managed by the network, e.g. network or access point is master and terminal is slave
0219where the power saving management affects multiple terminals
Applicants
  • QUALCOMM INCORPORATED [US]/[US]
Inventors
  • ABRAHAM, Santosh Paul
  • CHERIAN, George
  • MERLIN, Simone
  • BARRIAC, Gwendolyn Denise
Agents
  • TOLER, Jeffrey G.
Priority Data
15/051,96024.02.2016US
62/130,89010.03.2015US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ARRANGING MEDIA ACCESS CONTROL PROTOCOL DATA UNITS IN A WIRELESS TRANSMISSION
(FR) AGENCEMENT D'UNITÉS DE DONNÉES DE PROTOCOLE DE CONTRÔLE D'ACCÈS AU SUPPORT DANS UNE TRANSMISSION SANS FIL
Abstract
(EN)
A method for arranging media access control protocol data units (MPDUs) includes generating a multi-destination aggregated media access control protocol data unit (MD-AMPDU) at an access point. The MD-AMPDU includes a first set of one or more MPDUs having a first receive address associated with a first station and a second set of one or more MPDUs having a second receive address associated with a second station. The first set of one or more MPDUs is grouped together in the MD-AMPDU and the second set of one or more MPDUs is grouped together in the MD-AMPDU. The method also includes transmitting the MD-AMPDU to the first station and to the second station via an Institute of Electrical and Electronics Engineers (IEEE) 802.11 wireless network.
(FR)
L'invention concerne un procédé, pour agencer des unités de données de protocole de contrôle d'accès au support (MPDU), qui consiste à générer une unité de données de protocole de contrôle d'accès au support agrégée à plusieurs destinations (MD-AMPDU) au niveau d'un point d'accès. La MD-AMPDU comprend un premier ensemble d'une ou de plusieurs MPDU ayant une première adresse de réception associée à une première station et un second ensemble d'une ou de plusieurs MPDU ayant une seconde adresse de réception associée à une seconde station. Le premier ensemble d'une ou de plusieurs MPDU est groupé dans la MD-AMPDU et le second ensemble d'une ou de plusieurs MPDU est groupé dans la MD-AMPDU. Le procédé consiste également à transmettre la MD-AMPDU à la première station et à la seconde station par l'intermédiaire d'un réseau sans fil de l'Institut des ingénieurs électriciens et électroniciens (IEEE) 802.11.
Latest bibliographic data on file with the International Bureau