TW200623702A - Data unit sender and data unit relay device - Google Patents
Data unit sender and data unit relay deviceInfo
- Publication number
- TW200623702A TW200623702A TW094120974A TW94120974A TW200623702A TW 200623702 A TW200623702 A TW 200623702A TW 094120974 A TW094120974 A TW 094120974A TW 94120974 A TW94120974 A TW 94120974A TW 200623702 A TW200623702 A TW 200623702A
- Authority
- TW
- Taiwan
- Prior art keywords
- data unit
- peer
- receipt
- communication protocol
- relay
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1809—Selective-repeat protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1874—Buffer management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/188—Time-out mechanisms
- H04L1/1883—Time-out mechanisms using multiple timers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L2001/0092—Error control systems characterised by the topology of the transmission link
- H04L2001/0097—Relays
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60592404P | 2004-08-31 | 2004-08-31 | |
PCT/EP2004/009967 WO2006024320A1 (en) | 2004-08-31 | 2004-09-07 | Data unit sender and data unit relay device |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200623702A true TW200623702A (en) | 2006-07-01 |
Family
ID=34958580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094120974A TW200623702A (en) | 2004-08-31 | 2005-06-23 | Data unit sender and data unit relay device |
Country Status (6)
Country | Link |
---|---|
US (2) | US7839858B2 (zh) |
EP (1) | EP1797663B1 (zh) |
CN (1) | CN101069378B (zh) |
HK (1) | HK1114971A1 (zh) |
TW (1) | TW200623702A (zh) |
WO (1) | WO2006024320A1 (zh) |
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EP1797663B1 (en) * | 2004-08-31 | 2019-07-24 | Telefonaktiebolaget LM Ericsson (publ) | Data unit sender and data unit relay device |
WO2006128478A1 (en) * | 2005-05-30 | 2006-12-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Data unit relay device and method of controlling the same |
-
2004
- 2004-09-07 EP EP04764910.8A patent/EP1797663B1/en active Active
- 2004-09-07 CN CN200480044279.8A patent/CN101069378B/zh active Active
- 2004-09-07 US US11/574,494 patent/US7839858B2/en active Active
- 2004-09-07 WO PCT/EP2004/009967 patent/WO2006024320A1/en active Application Filing
-
2005
- 2005-06-23 TW TW094120974A patent/TW200623702A/zh unknown
-
2008
- 2008-05-02 HK HK08104843.3A patent/HK1114971A1/zh unknown
-
2010
- 2010-10-25 US US12/911,025 patent/US8553698B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN101069378A (zh) | 2007-11-07 |
WO2006024320A1 (en) | 2006-03-09 |
EP1797663A1 (en) | 2007-06-20 |
EP1797663B1 (en) | 2019-07-24 |
HK1114971A1 (zh) | 2008-11-14 |
US20080317017A1 (en) | 2008-12-25 |
US8553698B2 (en) | 2013-10-08 |
US7839858B2 (en) | 2010-11-23 |
US20110038376A1 (en) | 2011-02-17 |
CN101069378B (zh) | 2014-07-23 |
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