ATE485654T1 - Drahtloses netzwerk-system und -verfahren - Google Patents
Drahtloses netzwerk-system und -verfahrenInfo
- Publication number
- ATE485654T1 ATE485654T1 AT01905003T AT01905003T ATE485654T1 AT E485654 T1 ATE485654 T1 AT E485654T1 AT 01905003 T AT01905003 T AT 01905003T AT 01905003 T AT01905003 T AT 01905003T AT E485654 T1 ATE485654 T1 AT E485654T1
- Authority
- AT
- Austria
- Prior art keywords
- received
- packets
- data packets
- header
- series
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
- H04L67/61—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources taking into account QoS or priority requirements
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- 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
- H04L1/1607—Details of the supervisory signal
- H04L1/1642—Formats specially adapted for sequence numbers
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- 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
- H04L1/12—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
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1848—Time-out mechanisms
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/43—Assembling or disassembling of packets, e.g. segmentation and reassembly [SAR]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
- H04L67/63—Routing a service request depending on the request content or context
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/04—Protocols for data compression, e.g. ROHC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
- H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
- H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
- H04L69/162—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields involving adaptations of sockets based mechanisms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
- H04L69/163—In-band adaptation of TCP data exchange; In-band control procedures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security 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
- H04L1/12—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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/326—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the transport layer [OSI layer 4]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Communication Control (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17732900P | 2000-01-21 | 2000-01-21 | |
US09/618,881 US6496520B1 (en) | 2000-01-21 | 2000-07-19 | Wireless network system and method |
PCT/US2001/002222 WO2001054351A1 (en) | 2000-01-21 | 2001-01-22 | Wireless network system and method |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE485654T1 true ATE485654T1 (de) | 2010-11-15 |
Family
ID=26873167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01905003T ATE485654T1 (de) | 2000-01-21 | 2001-01-22 | Drahtloses netzwerk-system und -verfahren |
Country Status (12)
Country | Link |
---|---|
US (2) | US6496520B1 (de) |
EP (1) | EP1258104B1 (de) |
JP (1) | JP2003521155A (de) |
KR (1) | KR20020079796A (de) |
CN (1) | CN1426647A (de) |
AT (1) | ATE485654T1 (de) |
AU (1) | AU2001232925B2 (de) |
BR (1) | BR0107746A (de) |
CA (1) | CA2397951A1 (de) |
DE (1) | DE60143288D1 (de) |
IL (1) | IL150816A0 (de) |
WO (1) | WO2001054351A1 (de) |
Families Citing this family (84)
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Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5487068A (en) * | 1994-07-29 | 1996-01-23 | Motorola, Inc. | Method for providing error correction using selective automatic repeat requests in a packet-switched communication system |
JPH08251146A (ja) * | 1995-03-13 | 1996-09-27 | Toshiba Corp | データ伝送制御システム |
US5677918A (en) * | 1995-07-28 | 1997-10-14 | Motorola, Inc. | Method and device for efficient error correction in a packet-switched communication system |
DE69527633T2 (de) * | 1995-10-23 | 2003-04-03 | Nokia Corp., Espoo | Verfahren zur Paketdatenübertragung mit hybridem FEC/ARQ-Type-II-Verfahren |
JP3434653B2 (ja) * | 1996-12-05 | 2003-08-11 | 富士通株式会社 | マルチメディアデータ蓄積伝送方法及び装置 |
JP3194878B2 (ja) * | 1996-12-26 | 2001-08-06 | 松下電器産業株式会社 | データ伝送方法及びデータ伝送システム |
US6882637B1 (en) * | 1999-10-14 | 2005-04-19 | Nokia Networks Oy | Method and system for transmitting and receiving packets |
-
2000
- 2000-07-19 US US09/618,881 patent/US6496520B1/en not_active Expired - Lifetime
-
2001
- 2001-01-22 AU AU2001232925A patent/AU2001232925B2/en not_active Expired
- 2001-01-22 JP JP2001553718A patent/JP2003521155A/ja active Pending
- 2001-01-22 CN CN01806939A patent/CN1426647A/zh active Pending
- 2001-01-22 BR BR0107746-5A patent/BR0107746A/pt not_active Application Discontinuation
- 2001-01-22 CA CA002397951A patent/CA2397951A1/en not_active Abandoned
- 2001-01-22 AT AT01905003T patent/ATE485654T1/de not_active IP Right Cessation
- 2001-01-22 EP EP01905003A patent/EP1258104B1/de not_active Expired - Lifetime
- 2001-01-22 KR KR1020027009407A patent/KR20020079796A/ko not_active Application Discontinuation
- 2001-01-22 WO PCT/US2001/002222 patent/WO2001054351A1/en not_active Application Discontinuation
- 2001-01-22 IL IL15081601A patent/IL150816A0/xx unknown
- 2001-01-22 DE DE60143288T patent/DE60143288D1/de not_active Expired - Lifetime
-
2002
- 2002-12-09 US US10/315,350 patent/US20030112824A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1258104A1 (de) | 2002-11-20 |
IL150816A0 (en) | 2003-02-12 |
AU2001232925B2 (en) | 2004-01-22 |
EP1258104B1 (de) | 2010-10-20 |
WO2001054351A1 (en) | 2001-07-26 |
US6496520B1 (en) | 2002-12-17 |
CA2397951A1 (en) | 2001-07-26 |
JP2003521155A (ja) | 2003-07-08 |
DE60143288D1 (de) | 2010-12-02 |
US20030112824A1 (en) | 2003-06-19 |
EP1258104A4 (de) | 2007-10-31 |
BR0107746A (pt) | 2003-06-10 |
CN1426647A (zh) | 2003-06-25 |
KR20020079796A (ko) | 2002-10-19 |
AU3292501A (en) | 2001-07-31 |
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