WO1999067911A3 - Method and system for controlling a digital subscriber line - Google Patents

Method and system for controlling a digital subscriber line Download PDF

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Publication number
WO1999067911A3
WO1999067911A3 PCT/US1999/014372 US9914372W WO9967911A3 WO 1999067911 A3 WO1999067911 A3 WO 1999067911A3 US 9914372 W US9914372 W US 9914372W WO 9967911 A3 WO9967911 A3 WO 9967911A3
Authority
WO
WIPO (PCT)
Prior art keywords
controlling
modem
subscriber line
digital subscriber
chip
Prior art date
Application number
PCT/US1999/014372
Other languages
French (fr)
Other versions
WO1999067911A2 (en
Inventor
Kenny Ying Theeng Lee
Original Assignee
Discovision Ass
Kenny Ying Theeng Lee
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 Discovision Ass, Kenny Ying Theeng Lee filed Critical Discovision Ass
Priority to AU47187/99A priority Critical patent/AU4718799A/en
Priority to CA002335450A priority patent/CA2335450A1/en
Publication of WO1999067911A2 publication Critical patent/WO1999067911A2/en
Publication of WO1999067911A3 publication Critical patent/WO1999067911A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5614—User Network Interface
    • H04L2012/5616—Terminal equipment, e.g. codecs, synch.
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5625—Operations, administration and maintenance [OAM]
    • H04L2012/5627—Fault tolerance and recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5672—Multiplexing, e.g. coding, scrambling
    • H04L2012/5674—Synchronisation, timing recovery or alignment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13003—Constructional details of switching devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13034—A/D conversion, code compression/expansion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1305—Software aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13058—Interrupt request
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13093—Personal computer, PC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13103—Memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13106—Microprocessor, CPU
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13175—Graphical user interface [GUI], WWW interface, visual indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13199—Modem, modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13204—Protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13216—Code signals, frame structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1329—Asynchronous transfer mode, ATM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13299—Bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1332—Logic circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13322—Integrated circuits

Abstract

A system and network interface for an ADSL modem. The modem assembly is formed from a PCI interface chip and a processor and an ASIC on a board, associated with a modem chip. The interface chip and processor can be controlled via downloaded code. A user interface is also defined that allows the controlling PC to issue commands to the modem assembly.
PCT/US1999/014372 1998-06-24 1999-06-24 Method and system for controlling a digital subscriber line WO1999067911A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU47187/99A AU4718799A (en) 1998-06-24 1999-06-24 Method and system for controlling a digital subscriber line
CA002335450A CA2335450A1 (en) 1998-06-24 1999-06-24 Method and system for controlling a digital subscriber line

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9055198P 1998-06-24 1998-06-24
US60/090,551 1998-06-24

Publications (2)

Publication Number Publication Date
WO1999067911A2 WO1999067911A2 (en) 1999-12-29
WO1999067911A3 true WO1999067911A3 (en) 2000-07-20

Family

ID=22223283

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/014372 WO1999067911A2 (en) 1998-06-24 1999-06-24 Method and system for controlling a digital subscriber line

Country Status (3)

Country Link
AU (1) AU4718799A (en)
CA (1) CA2335450A1 (en)
WO (1) WO1999067911A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10052917A1 (en) * 2000-10-25 2002-05-23 Siemens Ag Device and method for clearing down a connection for high-bit data transmission
WO2011056952A2 (en) * 2009-11-04 2011-05-12 Aware, Inc. Forensic diagnostic capability including g.inp

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154551A2 (en) * 1984-03-06 1985-09-11 Codex Corporation Apparatus for enabling a first processor to cause a second processor to effect a transfer of data between said processors
US4742482A (en) * 1985-10-29 1988-05-03 Hayes Microcomputer Products, Inc. Modem controller
US5333256A (en) * 1989-05-15 1994-07-26 International Business Machines Corporation Methods of monitoring the status of an application program
US5345367A (en) * 1992-09-22 1994-09-06 Intel Corporation Thin form factor computer card
US5367563A (en) * 1992-04-06 1994-11-22 Spectrum Information Technologies, Inc. Programmable universal modem system and method for using the same
US5617526A (en) * 1994-12-13 1997-04-01 Microsoft Corporation Operating system provided notification area for displaying visual notifications from application programs
US5619250A (en) * 1995-02-19 1997-04-08 Microware Systems Corporation Operating system for interactive television system set top box utilizing dynamic system upgrades
EP0767544A2 (en) * 1995-10-04 1997-04-09 Interuniversitair Micro-Elektronica Centrum Vzw Programmable modem using spread spectrum communication
US5666359A (en) * 1995-07-12 1997-09-09 Compaq Computer Corp. Method and apparatus for displaying port information
WO1998006018A2 (en) * 1996-08-01 1998-02-12 Roxan Telecom. Co., Ltd. Computer capable of modem reset in case of modem down due to external communication hazard
WO1998025377A1 (en) * 1996-12-06 1998-06-11 Northern Telecom Limited Network management graphical user interface

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154551A2 (en) * 1984-03-06 1985-09-11 Codex Corporation Apparatus for enabling a first processor to cause a second processor to effect a transfer of data between said processors
US4742482A (en) * 1985-10-29 1988-05-03 Hayes Microcomputer Products, Inc. Modem controller
US5333256A (en) * 1989-05-15 1994-07-26 International Business Machines Corporation Methods of monitoring the status of an application program
US5367563A (en) * 1992-04-06 1994-11-22 Spectrum Information Technologies, Inc. Programmable universal modem system and method for using the same
US5345367A (en) * 1992-09-22 1994-09-06 Intel Corporation Thin form factor computer card
US5617526A (en) * 1994-12-13 1997-04-01 Microsoft Corporation Operating system provided notification area for displaying visual notifications from application programs
US5619250A (en) * 1995-02-19 1997-04-08 Microware Systems Corporation Operating system for interactive television system set top box utilizing dynamic system upgrades
US5666359A (en) * 1995-07-12 1997-09-09 Compaq Computer Corp. Method and apparatus for displaying port information
EP0767544A2 (en) * 1995-10-04 1997-04-09 Interuniversitair Micro-Elektronica Centrum Vzw Programmable modem using spread spectrum communication
WO1998006018A2 (en) * 1996-08-01 1998-02-12 Roxan Telecom. Co., Ltd. Computer capable of modem reset in case of modem down due to external communication hazard
WO1998025377A1 (en) * 1996-12-06 1998-06-11 Northern Telecom Limited Network management graphical user interface

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
"AS5100 Dual E1/PRI Application Card Configuration Note", ., XP002135409, Retrieved from the Internet <URL:http://www.cisco.com/univercd/cc/td/doc/product/access/acs_serv/5100_sbd/duale1.htm> [retrieved on 20000411] *
BEUSCHER H J ET AL: "HIGH SPEED MULTIMEDIA SERVICES USING THE SWITCHED DIGITAL BROADBAND ACCESS SYSTEM", ISS. WORLD TELECOMMUNICATIONS CONGRESS. (INTERNATIONAL SWITCHING SYMPOSIUM),CA,TORONTO, PINNACLE GROUP, 1997, pages 489 - 498, XP000704503 *
KYU-OUK LEE ET AL: "ADSL implementation in the ATM switching system for multimedia services", PROCEEDINGS OF INTERNATIONAL CONFERENCE ON PROTOCOLS FOR MULTIMEDIA SYSTEMS,SANTIAGO, CHILE, 24 November 1997 (1997-11-24) - 27 November 1997 (1997-11-27), pages 257 - 260, XP002127970, ISBN: 0-8186-7916-6 *
ROCHE LA H J ET AL: "HIGH-SPEED DATA SERVICES USING THE SWITCHED DIGITAL BROADBAND ACCESS SYSTEM", BELL LABS TECHNICAL JOURNAL,US,BELL LABORATORIES, vol. 2, no. 2, 21 March 1997 (1997-03-21), pages 188 - 202, XP000695175, ISSN: 1089-7089 *

Also Published As

Publication number Publication date
CA2335450A1 (en) 1999-12-29
WO1999067911A2 (en) 1999-12-29
AU4718799A (en) 2000-01-10

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