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 environmentsInfo
- 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
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.
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 |
AU2001244969A AU2001244969A1 (en) | 2000-04-13 | 2001-03-30 | 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 |
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)
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 |
US8999663B2 (en) | 2011-02-11 | 2015-04-07 | E L Du Pont De Nemours And Company | Method for obtaining a lipid-containing composition from microbial biomass |
Family Cites Families (5)
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 |
-
2000
- 2000-04-13 SE SE0001386A patent/SE0001386L/en not_active Application Discontinuation
-
2001
- 2001-03-30 WO PCT/SE2001/000695 patent/WO2001080503A1/en active Application Filing
- 2001-03-30 AU AU2001244969A patent/AU2001244969A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2001080503A1 (en) | 2001-10-25 |
AU2001244969A1 (en) | 2001-10-30 |
SE0001386D0 (en) | 2000-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |