MX9606230A - Metodo para seleccionar un proveedor de servicios de comunicaciones inalambrico en un ambiente de multiples proveedores de servicios. - Google Patents

Metodo para seleccionar un proveedor de servicios de comunicaciones inalambrico en un ambiente de multiples proveedores de servicios.

Info

Publication number
MX9606230A
MX9606230A MX9606230A MX9606230A MX9606230A MX 9606230 A MX9606230 A MX 9606230A MX 9606230 A MX9606230 A MX 9606230A MX 9606230 A MX9606230 A MX 9606230A MX 9606230 A MX9606230 A MX 9606230A
Authority
MX
Mexico
Prior art keywords
service provider
bands
frequency band
home
selecting
Prior art date
Application number
MX9606230A
Other languages
English (en)
Other versions
MXPA96006230A (es
Inventor
Michael D Bamburak
John J Daly
Christopher Gregory Lawrence
Michael Edward Prise
Michael Allen Raffel
Original Assignee
At & T Wireless Services Inc
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 At & T Wireless Services Inc filed Critical At & T Wireless Services Inc
Publication of MXPA96006230A publication Critical patent/MXPA96006230A/es
Publication of MX9606230A publication Critical patent/MX9606230A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La presente invencion se refiere a un dispositivo de comunicaciones que localiza un proveedor de servicios inalámbricos en un ambiente de multiples proveedores de servicios utilizando un programa de busqueda de bandas de frecuencia. El programa de busqueda de bandas de frecuencia tiene una primer banda o banda doméstica y otras varias bandas de frecuencia en un orden predeterminado. El orden de las bandas de frecuencia puede programarse por el usuario o por un proveedor de servicios doméstico en el aire. El dispositivo de comunicaciones busca un proveedor de servicios aceptable al examinar la banda doméstica y luego las otras bandas enlistadas en el programa de busqueda de bandas de frecuencia. Las bandas examinan en el orden especificado por el programa de busqueda de bandas de frecuencia. Un proveedor de servicios aceptable se identifica al comparar la identidad de un proveedor de servicios especificado por un identificador recibido desde una banda que se examina con una lista de proveedores de servicios aceptables.
MX9606230A 1995-12-12 1996-12-09 Metodo para seleccionar un proveedor de servicios de comunicaciones inalambrico en un ambiente de multiples proveedores de servicios. MX9606230A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US570,905 1990-08-22
US57090595A 1995-12-12 1995-12-12
US570905 1995-12-12

Publications (2)

Publication Number Publication Date
MXPA96006230A MXPA96006230A (es) 1998-04-01
MX9606230A true MX9606230A (es) 1998-04-30

Family

ID=24281536

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9606230A MX9606230A (es) 1995-12-12 1996-12-09 Metodo para seleccionar un proveedor de servicios de comunicaciones inalambrico en un ambiente de multiples proveedores de servicios.

Country Status (5)

Country Link
US (5) US5832367A (es)
EP (1) EP0779754B1 (es)
CA (1) CA2188330C (es)
DE (1) DE69634685T2 (es)
MX (1) MX9606230A (es)

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Also Published As

Publication number Publication date
US6771961B2 (en) 2004-08-03
US7356338B2 (en) 2008-04-08
US6282420B1 (en) 2001-08-28
US20020137466A1 (en) 2002-09-26
DE69634685T2 (de) 2006-03-16
CA2188330A1 (en) 1997-06-13
CA2188330C (en) 2001-04-24
US6430396B1 (en) 2002-08-06
EP0779754A3 (en) 1999-05-12
US20040214573A1 (en) 2004-10-28
EP0779754A2 (en) 1997-06-18
US5832367A (en) 1998-11-03
DE69634685D1 (de) 2005-06-09
EP0779754B1 (en) 2005-05-04

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