TW333733B - The rapid startup protocol for communications between plural modems - Google Patents

The rapid startup protocol for communications between plural modems

Info

Publication number
TW333733B
TW333733B TW086108783A TW86108783A TW333733B TW 333733 B TW333733 B TW 333733B TW 086108783 A TW086108783 A TW 086108783A TW 86108783 A TW86108783 A TW 86108783A TW 333733 B TW333733 B TW 333733B
Authority
TW
Taiwan
Prior art keywords
calling
modem
answer
configuration
startup
Prior art date
Application number
TW086108783A
Other languages
Chinese (zh)
Inventor
Robert Earl Scott
Edward Sigmund Zuranski
Original Assignee
Paradyne Corportaion
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
Priority claimed from US08/781,787 external-priority patent/US5751796A/en
Application filed by Paradyne Corportaion filed Critical Paradyne Corportaion
Application granted granted Critical
Publication of TW333733B publication Critical patent/TW333733B/en

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
    • H04W88/18—Service support devices; Network management devices
    • H04W88/184—Messaging devices, e.g. message centre
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1438—Negotiation of transmission parameters prior to communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/24—Negotiation of communication capabilities
    • 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
    • H04W88/16—Gateway arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/24—Interfaces between hierarchically similar devices between backbone network devices

Abstract

A method for improving startup, it is the system having calling and answer modem used for communicating across an established communication link, for transferring information after startup. And the link is using V.34 modulation protocol. The startup method is executed by following steps: Transfer unique calling signal from calling modem and the calling signal identifies the configuration of calling modem. Transfer unique answer signal from answer modem, and the answer signal identifies configuration of answer modem. Analyze the configuration of calling and answer modem, to determine whether the established link passes through a hybrid converter circuit. If the established link does not pass through a hybrid converter circuit, then the system omits line probing and echo training.
TW086108783A 1996-06-21 1997-06-21 The rapid startup protocol for communications between plural modems TW333733B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2247496P 1996-06-21 1996-06-21
US08/781,787 US5751796A (en) 1996-06-21 1997-01-09 Rapid startup protocol for communication between a plurality of modems

Publications (1)

Publication Number Publication Date
TW333733B true TW333733B (en) 1998-06-11

Family

ID=26695968

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086108783A TW333733B (en) 1996-06-21 1997-06-21 The rapid startup protocol for communications between plural modems

Country Status (2)

Country Link
TW (1) TW333733B (en)
WO (1) WO1997049228A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6272170B1 (en) * 1998-07-09 2001-08-07 Conexant Systems, Inc. Method and apparatus for reducing start-up latency in a data transmission system
US6912276B1 (en) 1999-04-12 2005-06-28 Silicon Laboratories, Inc. Modem on hold
US6731726B1 (en) 1999-04-12 2004-05-04 Conexant Systems, Inc. Communication on hold
US6819749B1 (en) 1999-04-12 2004-11-16 Mindspeed Technologies, Inc. Method and apparatus for fast V.90 modem startup
USRE42661E1 (en) 1999-04-12 2011-08-30 V-Dot Technologies, Llc Method and apparatus for fast V.90 modem startup
US6704399B1 (en) 1999-04-12 2004-03-09 Conexant Systems, Inc. Quick connect parameter exchange
US6690776B1 (en) 1999-04-12 2004-02-10 Conexant Systems, Inc. Communication on hold notifier
EP1201077B1 (en) * 1999-07-27 2007-12-26 Conexant Systems, Inc. Quick connect parameter exchange
DE60030445T2 (en) * 1999-07-27 2007-05-03 Mindspeed Technologies, Inc., Newport Beach FAST CONNECTION, RAPID RECONNECTION AND CONNECTION WITH KEEP MECHANISM
WO2001008376A1 (en) * 1999-07-27 2001-02-01 Conexant Systems, Inc. Signaling mechanism for modem connection holding and reconnecting
EP1161026A3 (en) * 2000-05-31 2004-11-17 Siemens Aktiengesellschaft Method of communication for two partners who are linked by a point to point connection
US7075979B2 (en) * 2001-05-01 2006-07-11 Mindspeed Technologies, Inc. Modem relay over a packet network
US6973567B1 (en) 2001-09-14 2005-12-06 Cisco Technology, Inc. Early authentication during modem training
US7533203B2 (en) 2004-05-06 2009-05-12 Texas Instruments Incorporated Method and system for rapidly starting up an IEEE 1394 network

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4931250A (en) * 1988-05-12 1990-06-05 Codex Corporation Multimode modem
US5311578A (en) * 1992-05-07 1994-05-10 At&T Bell Laboratories Technique for automatic identification of a remote modem
US5528679A (en) * 1994-01-27 1996-06-18 Primary Access Corporation Automatic detection of digital call paths in a telephone system

Also Published As

Publication number Publication date
WO1997049228A1 (en) 1997-12-24

Similar Documents

Publication Publication Date Title
TW333733B (en) The rapid startup protocol for communications between plural modems
CA2181471A1 (en) Signalling Techniques and Device for High Speed Data Transmission Over Voiceband Channels
ATE402570T1 (en) IMPLEMENTATION OF A CONTINUOUS PACKET SWITCHED RADIO CONNECTION
CA2246864A1 (en) Method and apparatus for altering a speech signal during a telephone call
CA2037557A1 (en) Method for in-house voice and data communication through the in-house power supply
CA1182935A (en) Data transmission over long distance circuits
SE9100277L (en) MAKE SIGNAL / COMMUNICATE WITHIN A PORT PHONE SYSTEM AND PORT PHONE SYSTEM FOR COMMUNICATION AS SET
WO1999016257A3 (en) Method and device for automatic translation of messages in a communications system
JPS61144151A (en) Data terminal automatic selecting system
DE59509866D1 (en) Procedure for the targeted monitoring of telephone connections in a higher-level monitoring center
DE59308198D1 (en) Method for transmitting signaling signals and message signals between ISDN terminals of different ISDN networks, including an ATM network
JPS5591290A (en) Transmission system for remote line concentrator control information
JP3197984B2 (en) Data communication method using no ringing communication service
EP0921674A4 (en) Method and apparatus for message communication
JPS5792965A (en) Data communication device
JPS5691574A (en) Connection control system of data transmission system
KR100285717B1 (en) Method of directly converting signals in exchange system
JPS6120458A (en) Busy tone signal converting circuit
EP0144042A2 (en) A method and an apparatus for maintaining digital communication in a single session
JPS5810944A (en) Telex communication system
JPH0210713Y2 (en)
DE69933664D1 (en) Communication terminal with transmission of signaling information in an electricity network to other terminals in parallel connection to the same network termination device
KR100314944B1 (en) MODEM Circuit
DE59914742D1 (en) Apparatus and method for automatically enabling and disabling performance features
WO1998051061A3 (en) Method and device for network-wide connection analysis on a telecommunication network