[go: up one dir, main page]

GB9810365D0 - Method and apparatus for multiplexing tdm and atm signals over a communicationslink - Google Patents

Method and apparatus for multiplexing tdm and atm signals over a communicationslink

Info

Publication number
GB9810365D0
GB9810365D0 GBGB9810365.8A GB9810365A GB9810365D0 GB 9810365 D0 GB9810365 D0 GB 9810365D0 GB 9810365 A GB9810365 A GB 9810365A GB 9810365 D0 GB9810365 D0 GB 9810365D0
Authority
GB
United Kingdom
Prior art keywords
communicationslink
signals over
multiplexing tdm
atm signals
atm
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.)
Withdrawn
Application number
GBGB9810365.8A
Other versions
GB2322052A (en
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 Holdings Inc
Original Assignee
DSC Communications Corp
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 DSC Communications Corp filed Critical DSC Communications Corp
Publication of GB9810365D0 publication Critical patent/GB9810365D0/en
Publication of GB2322052A publication Critical patent/GB2322052A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3081—ATM peripheral units, e.g. policing, insertion or extraction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1605—Fixed allocated frame structures
    • H04J3/1611—Synchronous digital hierarchy [SDH] or SONET
    • H04J3/1617—Synchronous digital hierarchy [SDH] or SONET carrying packets or ATM cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0089—Multiplexing, e.g. coding, scrambling, SONET
    • 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
    • H04L2012/5603—Access techniques
    • H04L2012/5604—Medium of transmission, e.g. fibre, cable, radio
    • H04L2012/5605—Fibre
    • 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
    • H04L2012/5603—Access techniques
    • H04L2012/5604—Medium of transmission, e.g. fibre, cable, radio
    • H04L2012/5606—Metallic
    • 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
    • H04L2012/5603—Access techniques
    • H04L2012/5609—Topology
    • H04L2012/561—Star, e.g. cross-connect, concentrator, subscriber group equipment, remote electronics
    • 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
    • H04L2012/5615—Network termination, e.g. NT1, NT2, PBX
    • 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
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • 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
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/564—Connection-oriented
    • H04L2012/5642—Multicast/broadcast/point-multipoint, e.g. VOD
    • 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
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5665—Interaction of ATM with other protocols
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
GB9810365A 1995-11-14 1996-11-14 Method and apparatus for multiplexing TDM and ATM signals over a communications link Withdrawn GB2322052A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US55723295A 1995-11-14 1995-11-14
US74663296A 1996-11-13 1996-11-13
PCT/US1996/018626 WO1997018649A1 (en) 1995-11-14 1996-11-14 Method and apparatus for multiplexing tdm and atm signals over a communications link

Publications (2)

Publication Number Publication Date
GB9810365D0 true GB9810365D0 (en) 1998-07-15
GB2322052A GB2322052A (en) 1998-08-12

Family

ID=27071368

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9810365A Withdrawn GB2322052A (en) 1995-11-14 1996-11-14 Method and apparatus for multiplexing TDM and ATM signals over a communications link

Country Status (4)

Country Link
AU (1) AU1021297A (en)
CA (1) CA2237645A1 (en)
GB (1) GB2322052A (en)
WO (1) WO1997018649A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19725422A1 (en) * 1997-06-16 1998-12-17 Siemens Ag Bus system for a digital communication network and method for controlling such a bus system
US6519255B1 (en) * 1998-12-22 2003-02-11 Nortel Networks Limited Universal optical network unit for use in narrowband and broadband access networks
US6721336B1 (en) 1999-12-22 2004-04-13 Alcatel STS-n with enhanced granularity

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2277852B (en) * 1993-05-07 1997-11-26 Plessey Telecomm Multiplexer
NL9302040A (en) * 1993-11-25 1995-06-16 Nederland Ptt Method and devices for transferring data over a network operating according to the synchronous digital hierarchy (SDH).

Also Published As

Publication number Publication date
AU1021297A (en) 1997-06-05
GB2322052A (en) 1998-08-12
WO1997018649A1 (en) 1997-05-22
CA2237645A1 (en) 1997-05-22

Similar Documents

Publication Publication Date Title
IL119057A0 (en) Method and apparatus for time division duplex signal generation
EP0743768A4 (en) Device and method for multiplexing signal
EP0806011A4 (en) A method and apparatus for switching
ZA964876B (en) Method and apparatus for amplifying a signal
EP0781419A4 (en) Method and device for making connection
IL116123A (en) System and method for printing
EP0809540A4 (en) Method and apparatus for making retaining elements
AU7725296A (en) Method and apparatus for multiplexing video programs
GR3032155T3 (en) Apparatus and associated method for padding a trench
AU4604996A (en) Method and apparatus for producing a continuous web
IL113338A0 (en) Apparatus and method for printing
PL329108A1 (en) Method of and apparatus for obtaining a cell-less substitute of erythrocytes
EP0777263A3 (en) Method and apparatus for alignment and bonding
GB2300545B (en) A method for processing signals
GB9810365D0 (en) Method and apparatus for multiplexing tdm and atm signals over a communicationslink
EP0783812A4 (en) Method and apparatus for transmultiplexer a multi-channel information signal
SG74568A1 (en) Multiplex broadcasting method and apparatus
GB2304502B (en) Multiplexing/demultiplexing method
AU6374996A (en) Timing and synchronization technique for atm system
ZA9610573B (en) Separation method and apparatus
GB2306146B (en) Anti-runaway apparatus and method for a power-and-free conveyor system
ZA966766B (en) Method and apparatus for making a tuftstring carpet.
SG94690A1 (en) A communication apparatus and a communication system
AU1047497A (en) Method and apparatus for generating a ringing signal
GB9512874D0 (en) A method and apparatus for weaving

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)