AU3301595A - Telecommunications network terminating unit - Google Patents

Telecommunications network terminating unit

Info

Publication number
AU3301595A
AU3301595A AU33015/95A AU3301595A AU3301595A AU 3301595 A AU3301595 A AU 3301595A AU 33015/95 A AU33015/95 A AU 33015/95A AU 3301595 A AU3301595 A AU 3301595A AU 3301595 A AU3301595 A AU 3301595A
Authority
AU
Australia
Prior art keywords
telecommunications network
terminating unit
network terminating
unit
telecommunications
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
AU33015/95A
Other versions
AU700045B2 (en
Inventor
Bagher Aschrafi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent NV
Original Assignee
Alcatel NV
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 Alcatel NV filed Critical Alcatel NV
Publication of AU3301595A publication Critical patent/AU3301595A/en
Application granted granted Critical
Publication of AU700045B2 publication Critical patent/AU700045B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • H04Q11/0435—Details
    • H04Q11/0471—Terminal access circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/08—Power supply
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1308—Power supply
    • 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
    • H04Q2213/13202—Network termination [NT]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13209—ISDN
    • 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
    • H04Q2213/23—Partyline

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AU33015/95A 1994-10-18 1995-10-03 Telecommunications network terminating unit Ceased AU700045B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4437215 1994-10-18
DE19944437215 DE4437215A1 (en) 1994-10-18 1994-10-18 Network termination device of a telecommunications network

Publications (2)

Publication Number Publication Date
AU3301595A true AU3301595A (en) 1996-05-02
AU700045B2 AU700045B2 (en) 1998-12-17

Family

ID=6531076

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33015/95A Ceased AU700045B2 (en) 1994-10-18 1995-10-03 Telecommunications network terminating unit

Country Status (3)

Country Link
EP (1) EP0708575A3 (en)
AU (1) AU700045B2 (en)
DE (1) DE4437215A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19638268A1 (en) * 1996-09-19 1998-04-02 Deutsche Telekom Ag Electrical power supply system for analogue terminal
DE19750863C2 (en) * 1997-11-10 2000-06-29 Deutsche Telekom Ag Method and circuit arrangement for supplying power to bus-powered ISDN terminals
DE19756438A1 (en) * 1997-12-18 1999-06-24 Cit Alcatel Arrangement for wired digital message transmission
DE19938124C1 (en) * 1999-08-12 2001-07-19 Siemens Ag Method for managing the energy transmitted from a central network component via a line to a decentralized network component and network termination device
SE9903476L (en) * 1999-09-24 2001-03-25 Ericsson Telefon Ab L M Device and method relating to power supply in a communication network

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3316470A1 (en) * 1983-05-05 1984-11-08 Siemens AG, 1000 Berlin und 8000 München CIRCUIT ARRANGEMENT FOR A SUBSCRIBER CONNECTION IN A SERVICE-INTEGRATING DIGITAL NETWORK (ISDN)
DE3706253A1 (en) * 1987-02-26 1988-09-08 Siemens Ag Circuit arrangement for telecommunications systems, in particular telephone switching systems, with DC voltage feed of switching devices via connection lines
US4984267A (en) * 1990-01-29 1991-01-08 Nynex Corporation Backup power supply at subscriber terminal
DE4038749C1 (en) * 1990-12-05 1992-02-20 Bosch Telecom Oeffentliche Vermittlungstechnik Gmbh, 6236 Eschborn, De Subscriber peripheral circuit for ISDN - has coupling device to connect one of subscriber peripherals to digital network line
DE4204517C2 (en) * 1991-06-25 1994-02-24 Rutenbeck Wilhelm Gmbh & Co Microprocessor controlled telecommunication device
DE4124118A1 (en) 1991-07-18 1993-01-21 Entwicklungs Und Vertriebsgese Communications network with local exchange connected to integrated services digital network - has multiplexer between analogue subscribers and two-wire terminal coupled to digital exchange
DE4203477A1 (en) * 1992-02-07 1993-08-12 Bosch Telecom Emergency operation circuitry for communication terminal devices - forms direct connection between mains and device with digital line when device current supply fails
DE4206426C1 (en) * 1992-02-29 1993-01-14 Neumann Elektronik Gmbh, 4330 Muelheim, De
DE4405037A1 (en) * 1994-02-17 1995-08-24 Sel Alcatel Ag Network and apron termination device of a telecommunications network

Also Published As

Publication number Publication date
DE4437215A1 (en) 1996-04-25
EP0708575A3 (en) 1999-09-22
EP0708575A2 (en) 1996-04-24
AU700045B2 (en) 1998-12-17

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired