AR053030A1 - A COMMUNICATIONS SYSTEM THAT HAS A PLURALITY OF NODES, AND TO THE ASSIGNMENT OF CHANNELS TO MALLA PORTALS ("MESH") AND MESH POINTS (MPS) OF A MESH NETWORK - Google Patents

A COMMUNICATIONS SYSTEM THAT HAS A PLURALITY OF NODES, AND TO THE ASSIGNMENT OF CHANNELS TO MALLA PORTALS ("MESH") AND MESH POINTS (MPS) OF A MESH NETWORK

Info

Publication number
AR053030A1
AR053030A1 ARP060100906A ARP060100906A AR053030A1 AR 053030 A1 AR053030 A1 AR 053030A1 AR P060100906 A ARP060100906 A AR P060100906A AR P060100906 A ARP060100906 A AR P060100906A AR 053030 A1 AR053030 A1 AR 053030A1
Authority
AR
Argentina
Prior art keywords
mesh
channels
mps
portals
mesh network
Prior art date
Application number
ARP060100906A
Other languages
Spanish (es)
Inventor
Vincent Roy
Original Assignee
Interdigital Tech Corp
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 Tech Corp filed Critical Interdigital Tech Corp
Publication of AR053030A1 publication Critical patent/AR053030A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/42—Centralised routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
    • H04W40/16—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality based on interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/22—Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)

Abstract

Se divulga una entidad de gestion de recursos de radio (RRM) que aumenta la capacidad de una red de malla (ômeshö) que incluye una pluralidad de puntos de malla (MPs) y una pluralidad de portales de malla. Se lleva a cabo una etapa de descubrimiento en la red de malla de manera que, para cada MP, la red de malla tenga acceso a informacion que provea una jerarquía de portales de malla disponibles y proximos saltos de MP, y métricas de enrutamiento relacionados para cada MP individual en la red de malla. Se asigna un portal de malla preferido a cada uno de los MPs en la red de malla. Cada MP escanea, reune e informa mediciones en base a los canales de todos los canales disponibles. Los canales son asignados a cada uno de los portales de malla. Los canales también son asignados secuencialmente a los MPs.A radio resource management entity (RRM) is disclosed that increases the capacity of a mesh network (ômeshö) that includes a plurality of mesh points (MPs) and a plurality of mesh portals. A discovery stage is carried out in the mesh network so that, for each MP, the mesh network has access to information that provides a hierarchy of available mesh portals and upcoming MP hops, and related routing metrics for each individual MP in the mesh network. A preferred mesh portal is assigned to each of the MPs in the mesh network. Each MP scans, gathers and reports measurements based on the channels of all available channels. The channels are assigned to each of the mesh portals. The channels are also assigned sequentially to the MPs.

ARP060100906A 2005-03-11 2006-03-10 A COMMUNICATIONS SYSTEM THAT HAS A PLURALITY OF NODES, AND TO THE ASSIGNMENT OF CHANNELS TO MALLA PORTALS ("MESH") AND MESH POINTS (MPS) OF A MESH NETWORK AR053030A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66076305P 2005-03-11 2005-03-11

Publications (1)

Publication Number Publication Date
AR053030A1 true AR053030A1 (en) 2007-04-18

Family

ID=36999430

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP060100906A AR053030A1 (en) 2005-03-11 2006-03-10 A COMMUNICATIONS SYSTEM THAT HAS A PLURALITY OF NODES, AND TO THE ASSIGNMENT OF CHANNELS TO MALLA PORTALS ("MESH") AND MESH POINTS (MPS) OF A MESH NETWORK

Country Status (5)

Country Link
KR (1) KR20060099475A (en)
CN (2) CN101151605A (en)
AR (1) AR053030A1 (en)
DE (1) DE202006003828U1 (en)
TW (3) TW201002115A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101361190B1 (en) 2007-01-22 2014-02-21 삼성전자주식회사 Method for assigning channel in wireless mesh network and communication device thereof
CN101621836B (en) * 2008-06-30 2012-09-05 华为技术有限公司 Method for channel switching in Mesh network, device and mesh network

Also Published As

Publication number Publication date
DE202006003828U1 (en) 2006-08-31
CN200990613Y (en) 2007-12-12
TWM298844U (en) 2006-10-01
TW200635401A (en) 2006-10-01
KR20060099475A (en) 2006-09-19
TW201002115A (en) 2010-01-01
CN101151605A (en) 2008-03-26

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