SE0001386L - Method and apparatus for data transfer between circuit switched and packet switched environments - Google Patents

Method and apparatus for data transfer between circuit switched and packet switched environments

Info

Publication number
SE0001386L
SE0001386L SE0001386A SE0001386A SE0001386L SE 0001386 L SE0001386 L SE 0001386L SE 0001386 A SE0001386 A SE 0001386A SE 0001386 A SE0001386 A SE 0001386A SE 0001386 L SE0001386 L SE 0001386L
Authority
SE
Sweden
Prior art keywords
circuit switched
switched environment
time slot
data
channel
Prior art date
Application number
SE0001386A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE0001386D0 (en
Inventor
Christer Bohm
Original Assignee
Net Insight Ab
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 Net Insight Ab filed Critical Net Insight Ab
Priority to SE0001386A priority Critical patent/SE0001386L/en
Publication of SE0001386D0 publication Critical patent/SE0001386D0/en
Priority to PCT/SE2001/000695 priority patent/WO2001080503A1/en
Priority to AU2001244969A priority patent/AU2001244969A1/en
Publication of SE0001386L publication Critical patent/SE0001386L/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport

Landscapes

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

Abstract

This invention relates to a method for transferring data between a circuit switched environment wherein data is transmitted in recurrent frames, each frame comprising a plurality of time slots, each time slot defining at least a part of a channel, and a packet switched environment, wherein data is transmitted in packets. The method comprises the steps of : queuing, channel by channel, data received from the packet switched environment to be transmitted on the circuit switched environment; queuing, in a bypass queue, those data received from a time slot position on the circuit switched environment that are to be forwarded in the same time slot position on the same circuit switched environment; sequentially fetching, time slot by time slot, said queued data in the same order as said time slots are to be arranged in a frame for the transmission; and forwarding said time slots for transmission on the circuit switched environment. The invention also relates to a corresponding apparatus.
SE0001386A 2000-04-13 2000-04-13 Method and apparatus for data transfer between circuit switched and packet switched environments SE0001386L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0001386A SE0001386L (en) 2000-04-13 2000-04-13 Method and apparatus for data transfer between circuit switched and packet switched environments
PCT/SE2001/000695 WO2001080503A1 (en) 2000-04-13 2001-03-30 Method and apparatus for data transfer between circuit switched and packet switched environments
AU2001244969A AU2001244969A1 (en) 2000-04-13 2001-03-30 Method and apparatus for data transfer between circuit switched and packet switched environments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0001386A SE0001386L (en) 2000-04-13 2000-04-13 Method and apparatus for data transfer between circuit switched and packet switched environments

Publications (2)

Publication Number Publication Date
SE0001386D0 SE0001386D0 (en) 2000-04-13
SE0001386L true SE0001386L (en) 2001-10-14

Family

ID=20279319

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0001386A SE0001386L (en) 2000-04-13 2000-04-13 Method and apparatus for data transfer between circuit switched and packet switched environments

Country Status (3)

Country Link
AU (1) AU2001244969A1 (en)
SE (1) SE0001386L (en)
WO (1) WO2001080503A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10161509A1 (en) 2001-12-14 2003-07-03 Siemens Ag Method and arrangement for transporting data packets of a data stream
CA2825039C (en) 2011-02-11 2020-04-28 E.I. Du Pont De Nemours And Company Method for obtaining a lipid-containing composition from microbial biomass

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3777797D1 (en) * 1987-01-28 1992-04-30 Ibm DEVICE FOR MEDIATING BETWEEN CHANNELS FOR SYNCHRONOUS MESSAGE AND FOR MEDIATING ASYNCHRONOUS DATA PACKAGES.
JPH05153152A (en) * 1991-11-25 1993-06-18 Mitsubishi Electric Corp Cell multiplexer
SE501373C2 (en) * 1992-12-17 1995-01-30 Televerket Device at communication networks
WO1999000951A1 (en) * 1997-06-30 1999-01-07 Motorola Inc. Circuit and packet switched network interconnection
GB2330479B (en) * 1997-10-15 2002-10-09 Motorola Inc Router and method for use in a communication system

Also Published As

Publication number Publication date
WO2001080503A1 (en) 2001-10-25
SE0001386D0 (en) 2000-04-13
AU2001244969A1 (en) 2001-10-30

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Legal Events

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NAV Patent application has lapsed