SE9903808L - Method of representation - Google Patents

Method of representation

Info

Publication number
SE9903808L
SE9903808L SE9903808A SE9903808A SE9903808L SE 9903808 L SE9903808 L SE 9903808L SE 9903808 A SE9903808 A SE 9903808A SE 9903808 A SE9903808 A SE 9903808A SE 9903808 L SE9903808 L SE 9903808L
Authority
SE
Sweden
Prior art keywords
carried
stream
frame
mutually
frames
Prior art date
Application number
SE9903808A
Other languages
Swedish (sv)
Other versions
SE9903808D0 (en
SE517859C2 (en
Inventor
Allan Hansson
Ingmar Toennby
Herbert Sander
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9903808A priority Critical patent/SE517859C2/en
Publication of SE9903808D0 publication Critical patent/SE9903808D0/en
Priority to SE9904857A priority patent/SE518549C2/en
Priority to SE0003004A priority patent/SE520016C2/en
Priority to PCT/SE2000/002028 priority patent/WO2001030001A1/en
Priority to EP00973319A priority patent/EP1226672A1/en
Priority to AU11842/01A priority patent/AU1184201A/en
Publication of SE9903808L publication Critical patent/SE9903808L/en
Publication of SE517859C2 publication Critical patent/SE517859C2/en

Links

Classifications

    • 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
    • H04J3/1682—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13166—Fault prevention
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13174—Data transmission, file transfer
    • 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
    • H04Q2213/13292—Time division multiplexing, TDM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13296—Packet switching, X.25, frame relay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13332—Broadband, CATV, dynamic bandwidth allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13389—LAN, internet

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The present invention relates to a method of representing a number of carried streams (1a, 1b, and 1c) in a common carrying data stream (1). A so-called carried data stream is a sequence of mutually related stream elements. The carrying data stream (1) is organised in frames (11, 12) and each frame includes stream elements belonging to one or more different carried data streams. Respective frames (11, 12) include a frame descriptive index (111, 112). Mutually sequential frames can be used to transmit mutually different carried data streams and can include different large amounts of data information. Carried stream elements contained in a frame may be allocated spaces of mutually different size and thus include different amounts of data information. The frame descriptive index (111, 112) enables the contents of respective frames to be interpreted.
SE9903808A 1999-10-21 1999-10-21 Dynamic allocation of data streams in frames represented by frame descriptive indexes SE517859C2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9903808A SE517859C2 (en) 1999-10-21 1999-10-21 Dynamic allocation of data streams in frames represented by frame descriptive indexes
SE9904857A SE518549C2 (en) 1999-10-21 1999-12-30 Datastream representing method for video conference, involves allotting spaces of different sizes to stream elements of carried datastreams
SE0003004A SE520016C2 (en) 1999-10-21 2000-08-24 Data transmission method e.g. for ATM, involves transferring number of carried data streams via common carrying data stream, from first table operated device to second table operated device
PCT/SE2000/002028 WO2001030001A1 (en) 1999-10-21 2000-10-19 Method of representing a number of data streams in a common carrying data stream organised in frames and using in a frame descripting index for enabling the contents of a frame to be interpreted
EP00973319A EP1226672A1 (en) 1999-10-21 2000-10-19 Method of representing a number of data streams in a common carrying data stream organised in frames and using in a frame descripting index for enabling the contents of a frame to be interpreted
AU11842/01A AU1184201A (en) 1999-10-21 2000-10-19 Method of representing a number of data streams in a common carrying data streamorganised in frames and using in a frame descripting index for enabling the con tents of a frame to be interpreted

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9903808A SE517859C2 (en) 1999-10-21 1999-10-21 Dynamic allocation of data streams in frames represented by frame descriptive indexes

Publications (3)

Publication Number Publication Date
SE9903808D0 SE9903808D0 (en) 1999-10-21
SE9903808L true SE9903808L (en) 2001-04-22
SE517859C2 SE517859C2 (en) 2002-07-23

Family

ID=20417444

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9903808A SE517859C2 (en) 1999-10-21 1999-10-21 Dynamic allocation of data streams in frames represented by frame descriptive indexes

Country Status (4)

Country Link
EP (1) EP1226672A1 (en)
AU (1) AU1184201A (en)
SE (1) SE517859C2 (en)
WO (1) WO2001030001A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU627953B2 (en) * 1989-11-15 1992-09-03 Digital Equipment Corporation Integrated communications link having dynamically allocatable bandwidth and a protocol for transmission or allocation information over the link
FR2657741B1 (en) * 1990-01-29 1992-04-03 Cit Alcatel FRAME RESTRUCTURING INTERFACE FOR MULTIPLEX DIGITAL TRAINS BY TIME MULTIPLEXING OF DIFFERENT DIGITAL tributaries.
EP0510290B1 (en) * 1991-04-22 1997-02-05 International Business Machines Corporation Collision-free insertion and removal of circuit-switched channels in a packet-switched transmission structure
EP0596651A1 (en) * 1992-11-02 1994-05-11 National Semiconductor Corporation Network for data communication with isochronous capability
US5544324A (en) * 1992-11-02 1996-08-06 National Semiconductor Corporation Network for transmitting isochronous-source data using a frame structure with variable number of time slots to compensate for timing variance between reference clock and data rate
SE515901C2 (en) * 1995-12-28 2001-10-22 Dynarc Ab Resource management, plans and arrangements
SE513221C2 (en) * 1998-04-17 2000-07-31 Net Insight Ab Method and apparatus for allocating time slots to a channel in a circuit-switched time multiplexed network
SE513508C2 (en) * 1998-10-02 2000-09-25 Net Insight Ab Procedures and arrangements for establishing communication channels in a DTM network

Also Published As

Publication number Publication date
SE9903808D0 (en) 1999-10-21
WO2001030001A1 (en) 2001-04-26
EP1226672A1 (en) 2002-07-31
SE517859C2 (en) 2002-07-23
AU1184201A (en) 2001-04-30

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Legal Events

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NUG Patent has lapsed