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1. WO2011102709 - AUTOMATED CLUSTER HEAD MECHANISM IN MULTICAST COMMUNICATION OVER WIRELESS NETWORKS

Publication Number WO/2011/102709
Publication Date 25.08.2011
International Application No. PCT/MY2010/000193
International Filing Date 30.09.2010
IPC
H04L 12/28 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
28characterised by path configuration, e.g. LAN or WAN
H04W 84/18 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
84Network topologies
18Self-organising networks, e.g. ad hoc networks or sensor networks
H04L 12/66 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
66Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
CPC
H04L 12/185
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
185with management of multicast group membership
H04L 65/4076
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
65Network arrangements or protocols for real-time communications
40Services or applications
4069Services related to one way streaming
4076Multicast or broadcast
H04W 48/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
48Access restriction
08Access restriction or access information delivery, e.g. discovery data delivery
10using broadcasted information
H04W 84/20
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
84Network topologies
18Self-organising networks, e.g. ad-hoc networks or sensor networks
20Master-slave ; selection or change; arrangements
Applicants
  • MIMOS BERHAD [MY]/[MY] (AllExceptUS)
  • AUS, M. Sulaiman [MY]/[MY] (UsOnly)
  • SRIDHAR, Sivanand [MY]/[MY] (UsOnly)
  • SHARIQ, Haseeb [MY]/[MY] (UsOnly)
  • KAMAL, Bahrin Mohd Jamil [MY]/[MY] (UsOnly)
  • MOHD, Ariff Abdullah [MY]/[MY] (UsOnly)
  • MUHAMMAD, Faheem Mohd Ezani [MY]/[MY] (UsOnly)
  • GOPINATH, Rao Sinniah [MY]/[MY] (UsOnly)
  • MAZLAN, Abbas [MY]/[MY] (UsOnly)
Inventors
  • AUS, M. Sulaiman
  • SRIDHAR, Sivanand
  • SHARIQ, Haseeb
  • KAMAL, Bahrin Mohd Jamil
  • MOHD, Ariff Abdullah
  • MUHAMMAD, Faheem Mohd Ezani
  • GOPINATH, Rao Sinniah
  • MAZLAN, Abbas
Agents
  • MIRANDAH, Patrick
Priority Data
PI 201000072018.02.2010MY
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) AUTOMATED CLUSTER HEAD MECHANISM IN MULTICAST COMMUNICATION OVER WIRELESS NETWORKS
(FR) MÉCANISME DE TÊTE DE GROUPE AUTOMATISÉ EN COMMUNICATION MULTIDIFFUSION SUR RÉSEAUX SANS FIL
Abstract
(EN)
A method for automated cluster head mechanism in multicast communication over a multi-cluster wireless network, comprising designating, by an Enterprise Gateway, a best ranking client from a plurality of clients in a cluster of the multi-cluster wireless network, as a Cluster Head (102), announcing the Cluster Head, by the Enterprise Gateway, to the plurality of clients in the cluster (104) and assigning to the cluster, by the Enterprise Gateway, subscription of new clients of the multi-cluster wireless network (106). The method further comprising notifying, by the Cluster Head to the Enterprise Gateway once a maximum capacity is achieved (108) and receiving, by the Enterprise Gateway direct subscription of new client of the multi-cluster wireless network (110).
(FR)
L'invention concerne un procédé pour un mécanisme de tête de groupe automatisé utilisé dans des communications multidiffusion sur un réseau sans fil à groupes multiples, lequel consiste à désigner, par une passerelle entreprise, un client le mieux noté parmi plusieurs clients dans un groupe du réseau sans fil à groupes multiples, comme étant une tête de groupe (102), à annoncer cette tête de groupe par la passerelle entreprise à plusieurs clients dans le groupe (104), et à attribuer au groupe par la passerelle entreprise l'abonnement de nouveaux clients dans le réseau sans fil à groupes multiples (106). Le procédé consiste en outre à indiquer, depuis la tête de groupe à la passerelle entreprise une fois une capacité maximale atteinte (108) et à recevoir par la passerelle entreprise, l'abonnement direct d'un nouveau client du réseau sans fil à groupes multiples (110).
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