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MX9803287A - Sistema y metodo para la seleccion rapida de fuentes de sincronizacion en una red de comunicacion movil. - Google Patents

Sistema y metodo para la seleccion rapida de fuentes de sincronizacion en una red de comunicacion movil.

Info

Publication number
MX9803287A
MX9803287A MX9803287A MX9803287A MX9803287A MX 9803287 A MX9803287 A MX 9803287A MX 9803287 A MX9803287 A MX 9803287A MX 9803287 A MX9803287 A MX 9803287A MX 9803287 A MX9803287 A MX 9803287A
Authority
MX
Mexico
Prior art keywords
telecommunications network
mobile telecommunications
synchronization sources
rapid selection
subscriber
Prior art date
Application number
MX9803287A
Other languages
English (en)
Other versions
MXPA98003287A (es
Inventor
Yves Lemieux
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 MX9803287A publication Critical patent/MX9803287A/es
Publication of MXPA98003287A publication Critical patent/MXPA98003287A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • H04J3/0641—Change of the master or reference, e.g. take-over or failure of the master
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/43—Billing software details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/70—Administration or customization aspects; Counter-checking correct charges
    • H04M15/745—Customizing according to wishes of subscriber, e.g. friends or family
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/80—Rating or billing plans; Tariff determination aspects
    • H04M15/8083—Rating or billing plans; Tariff determination aspects involving reduced rates or discounts, e.g. time-of-day reductions or volume discounts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/83—Notification aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements
    • H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • H04J3/0647—Synchronisation among TDM nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • H04J3/0652—Synchronisation among time division multiple access [TDMA] nodes, e.g. time triggered protocol [TTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2203/00—Aspects of automatic or semi-automatic exchanges
    • H04M2203/55—Aspects of automatic or semi-automatic exchanges related to network data storage and management
    • H04M2203/554—Data synchronization
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42382—Text-based messaging services in telephone networks such as PSTN/ISDN, e.g. User-to-User Signalling or Short Message Service for fixed networks

Landscapes

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

Abstract

Un sistema de manejo de la red (10) y un método en una red de telecomunicaciones para dar acceso de manera selectiva a una pluralidad de fuentes de sincronizacion (11-15) de varios niveles de exactitud, disponibilidad y costo, y para facilitar a los abonados individuales a seleccionar cuál de las fuentes de sincronizacion utilizar para cada aplicacion del servicio. De manera alternativa, el sistema del manejo de la red (10) puede proporcionarle dinámicamente a cada abonado la fuente de sincronizacion menos cara que tenga el nivel requerido de exactitud para la aplicacion seleccionada del abonado.
MXPA/A/1998/003287A 1995-11-01 1998-04-27 Sistema y metodo para la seleccion rapida de fuentes de sincronizacion en una red de comunicaciones movil MXPA98003287A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08548336 1995-11-01
US08/548,336 US5594739A (en) 1995-11-01 1995-11-01 System and method for rapid selection of synchronization sources in a mobile telecommunications network

Publications (2)

Publication Number Publication Date
MX9803287A true MX9803287A (es) 1998-09-30
MXPA98003287A MXPA98003287A (es) 1998-11-16

Family

ID=

Also Published As

Publication number Publication date
AU7511196A (en) 1997-05-22
DE19681628T1 (de) 1998-10-29
CA2236367A1 (en) 1997-05-09
US5594739A (en) 1997-01-14
BR9611505A (pt) 1999-07-13
WO1997016894A1 (en) 1997-05-09

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees