CO4810278A1 - Piconets en la frecuencia de reflexion de las ondas en un sistema multiusuario inalambrico sin coordinacion - Google Patents

Piconets en la frecuencia de reflexion de las ondas en un sistema multiusuario inalambrico sin coordinacion

Info

Publication number
CO4810278A1
CO4810278A1 CO98052998A CO98052998A CO4810278A1 CO 4810278 A1 CO4810278 A1 CO 4810278A1 CO 98052998 A CO98052998 A CO 98052998A CO 98052998 A CO98052998 A CO 98052998A CO 4810278 A1 CO4810278 A1 CO 4810278A1
Authority
CO
Colombia
Prior art keywords
master
unit
address
wireless
receive
Prior art date
Application number
CO98052998A
Other languages
English (en)
Inventor
Jacobus Haartsen
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of CO4810278A1 publication Critical patent/CO4810278A1/es

Links

Classifications

    • 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
    • H04W84/20—Master-slave selection or change arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7143—Arrangements for generation of hop patterns
    • 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
    • H04W40/04—Communication route or path selection, e.g. power-based or shortest path routing based on wireless node resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/30—Connectivity information management, e.g. connectivity discovery or connectivity update for proactive routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support

Landscapes

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

Abstract

Una red inalámbrica que se compone de:- Una unidad maestra compuesta porun mecanismo para enviar una dirección maestra a la unidad esclavaun mecanismo para enviar un reloj maestro a la unidad esclava, y un mecanismo para comunicarse con la unidad esclava por medio de un canal virtual de salto de frecuencia;- Una unidad esclava compuesta porUn mecanismo para recibir la dirección maestra de la unidad maestra;un mecanismo para recibir el reloj maestro de la unidad maestra; yun mecanismo para comunicarse con la unidad maestra por medio del canal virtual de la salto de frecuencia,y en donde:una secuencia de salto del canal virtual de salto de frecuencia es una función de la dirección maestra; yuna fase de la secuencia de salto es una función del reloj maestro.Una unidad inalámbrica para usarla en una red inalámbrica que tiene una topología dispersa. Dicha unidad inalámbrica se compone de:Un mecanismo para recibir la dirección y la información de topología de otras unidades inalámbricas; yUn mecanismo para generar un árbol de configuración a partir de la dirección y la información de topología...
CO98052998A 1997-09-17 1998-09-15 Piconets en la frecuencia de reflexion de las ondas en un sistema multiusuario inalambrico sin coordinacion CO4810278A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/932,911 US6590928B1 (en) 1997-09-17 1997-09-17 Frequency hopping piconets in an uncoordinated wireless multi-user system

Publications (1)

Publication Number Publication Date
CO4810278A1 true CO4810278A1 (es) 1999-06-30

Family

ID=25463144

Family Applications (1)

Application Number Title Priority Date Filing Date
CO98052998A CO4810278A1 (es) 1997-09-17 1998-09-15 Piconets en la frecuencia de reflexion de las ondas en un sistema multiusuario inalambrico sin coordinacion

Country Status (20)

Country Link
US (1) US6590928B1 (es)
EP (2) EP1956757A3 (es)
JP (2) JP2001517021A (es)
KR (1) KR20010024100A (es)
CN (2) CN1227864C (es)
AR (1) AR020311A1 (es)
AU (1) AU756518B2 (es)
BR (1) BR9812226A (es)
CA (1) CA2304189A1 (es)
CO (1) CO4810278A1 (es)
DE (1) DE69841001D1 (es)
EE (1) EE200000166A (es)
ES (1) ES2330394T3 (es)
HK (1) HK1033228A1 (es)
ID (1) ID24522A (es)
IL (1) IL135086A (es)
MY (1) MY123395A (es)
NO (1) NO20001378L (es)
RU (1) RU2201034C2 (es)
WO (1) WO1999014897A2 (es)

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CA2304189A1 (en) 1999-03-25
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