BR0011302A - Interface digital de dados/fax em um laço local sem fio - Google Patents

Interface digital de dados/fax em um laço local sem fio

Info

Publication number
BR0011302A
BR0011302A BR0011302-6A BR0011302A BR0011302A BR 0011302 A BR0011302 A BR 0011302A BR 0011302 A BR0011302 A BR 0011302A BR 0011302 A BR0011302 A BR 0011302A
Authority
BR
Brazil
Prior art keywords
fax
wireless local
local loop
digital
signals
Prior art date
Application number
BR0011302-6A
Other languages
English (en)
Inventor
Yong Seok Cho
Original Assignee
Semax Wireless 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 Semax Wireless Inc filed Critical Semax Wireless Inc
Publication of BR0011302A publication Critical patent/BR0011302A/pt

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
    • H04N1/00281—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal
    • H04N1/00307—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a mobile telephone apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
    • H04N1/00281—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal
    • H04N1/00315—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a radio transmission apparatus
    • 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
    • H04W88/021—Terminal devices adapted for Wireless Local Loop operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
    • H04N2201/0034—Details of the connection, e.g. connector, interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
    • H04N2201/0065—Converting image data to a format usable by the connected apparatus or vice versa
    • H04N2201/0067—Converting to still picture data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
    • H04N2201/0065—Converting image data to a format usable by the connected apparatus or vice versa
    • H04N2201/0068—Converting from still picture data

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Facsimiles In General (AREA)
  • Telephonic Communication Services (AREA)
  • Facsimile Transmission Control (AREA)

Abstract

Patente de Invenção: "INTERFACE DIGITAL DE DADOS/FAX EM UM LAçO LOCAL SEM FIO". Aparelho de interface de dados/fax preferido (1) que permite o uso de uma máquina de fax analógica convencional (2) em um laço local sem fio (WLL) (12). O laço local sem fio (12) inclui um terminal de laço local sem fio (14) que apresenta uma linha telefónica (16) conectada à porta telefónica analógica (18) do mesmo com uma máquina de fax analógica (20) conectada à linha telefónica (16). A interface (10) recebe os sinais de fax analógicos da máquina (20) sobre a linha telefónica (16) e converte os sinais de fax analógicos em sinais de fax digitais para serem transmitidos à porta dados (26) do terminal de laço local sem fio (14) para a transmissão de rede celular digital sem fio. Em resposta ao recebimento de sinais de fax digitais pela transmissão de rede celular digital, o terminal de laço local sem fio (14) transmite os sinais de fax digitais por meio da porta de dados (26) à interface (10) que converte os sinais de fax digitais em sinais de fax analógicos para a transmissão à máquina de fax (20) sobre a linha telefónica (16).
BR0011302-6A 1999-05-18 2000-05-18 Interface digital de dados/fax em um laço local sem fio BR0011302A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/315,371 US6353748B1 (en) 1999-05-18 1999-05-18 Digital wireless local loop fax/data interface
PCT/US2000/013605 WO2000070780A1 (en) 1999-05-18 2000-05-18 Digital wireless local loop fax/data interface

Publications (1)

Publication Number Publication Date
BR0011302A true BR0011302A (pt) 2002-02-26

Family

ID=23224094

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011302-6A BR0011302A (pt) 1999-05-18 2000-05-18 Interface digital de dados/fax em um laço local sem fio

Country Status (5)

Country Link
US (1) US6353748B1 (pt)
KR (1) KR20020036947A (pt)
AU (1) AU5274200A (pt)
BR (1) BR0011302A (pt)
WO (1) WO2000070780A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100291039B1 (ko) * 1999-03-12 2001-05-15 윤종용 무선 가입자망에서 기지국과 단말국간의 동기화 방법
US6792286B1 (en) * 1999-06-28 2004-09-14 Legerity, Inc. Apparatus for transmitting and receiving signals
US6741857B1 (en) * 2000-05-09 2004-05-25 Motorola, Inc. Access method and apparatus for a wireless local loop telephone network
US6704567B1 (en) * 2000-09-18 2004-03-09 International Business Machines Corporation Wireless communications device and method
KR20030077317A (ko) * 2002-03-26 2003-10-01 엘지전자 주식회사 팩스 전송 기능을 구비한 무선가입자망 단말장치
US7117007B2 (en) 2002-09-10 2006-10-03 Axesstel, Inc. Enhanced mobility wireless local loop phone
CN201042060Y (zh) * 2007-04-10 2008-03-26 华为技术有限公司 一种无线固定终端
GB2482104A (en) * 2010-04-26 2012-01-25 John Hodgson A portable communications hub having a detachable cellular transceiver and communication ports for connecting devices to the hub

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0831935B2 (ja) * 1987-09-21 1996-03-27 国際電信電話株式会社 ファクシミリ通信方法
JPH01181373A (ja) * 1988-01-14 1989-07-19 Ricoh Co Ltd 通信アダプタ装置
US5200991A (en) 1989-06-23 1993-04-06 Kabushiki Kaisha Toshiba Image communication system including a mobile telephone set and a facsimile device
US5426511A (en) * 1990-09-14 1995-06-20 Kabushiki Kaisha Toshiba Facsimile system with base unit connected to wire network and in communication with multiple extensions sets by wire or radio transmission
US5509050A (en) 1991-04-16 1996-04-16 Quadphase Corporation Facsimile radio communication system having multiple data speeds
FI91203C (fi) 1991-06-17 1994-05-25 Telenokia Oy Menetelmä digitaalisen siirtojärjestelmän päätelaitteistolle tulevan puhelun käsittelemiseksi sekä radiopuhelin
JPH07112298B2 (ja) 1993-05-21 1995-11-29 日本電気株式会社 移動通信システム
US5450530A (en) * 1993-11-03 1995-09-12 Rockwell International Corporation High speed receiver/transmitter interface
US5487175A (en) 1993-11-15 1996-01-23 Qualcomm Incorporated Method of invoking and canceling voice or data service from a mobile unit
US5479475A (en) 1993-11-15 1995-12-26 Qualcomm Incorporated Method and system for providing communication between standard terminal equipment using a remote communication unit
FR2718911B1 (fr) * 1994-04-14 1996-06-14 Sagem Système de télécopie à communication sans fil.
IT1271627B (it) 1994-04-29 1997-06-04 Ibm Semea Spa Integrazione tra comunicazione radio vocale e comunicazione radio di dati.
US5638412A (en) 1994-06-15 1997-06-10 Qualcomm Incorporated Method for providing service and rate negotiation in a mobile communication system
US5692035A (en) 1994-06-24 1997-11-25 Intel Corporation Method and apparatus for multiplexing voice and data on a single analog-loop telephone line
US5953647A (en) * 1995-12-18 1999-09-14 Paradyne Corporation Technique for sending faxes over cellular communications channels
GB2310571B (en) * 1996-02-21 2000-06-28 Dsc Communications Testing a subscriber terminal of a wireless telecommunications system
FI102706B (fi) * 1996-11-04 1999-01-29 Nokia Mobile Phones Ltd Menetelmä tiedon käsittelemiseksi langattoman tilaajaliittymän päätela itteessa ja päätelaite
US6038037A (en) * 1996-12-13 2000-03-14 Qualcomm Incorporated Digital network interface for analog fax equipment
US6052409A (en) * 1997-04-30 2000-04-18 Motorola Inc. Device and method for generating and detecting tones in a digital data communications device
US6157846A (en) * 1997-06-17 2000-12-05 Nortel Networks Limited Method of and apparatus for providing an interface between an analog facsimile device and a wireless network

Also Published As

Publication number Publication date
WO2000070780A1 (en) 2000-11-23
AU5274200A (en) 2000-12-05
US6353748B1 (en) 2002-03-05
KR20020036947A (ko) 2002-05-17

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]