ATE493821T1 - GIGABIT ETHERNET ADAPTER - Google Patents
GIGABIT ETHERNET ADAPTERInfo
- Publication number
- ATE493821T1 ATE493821T1 AT02728953T AT02728953T ATE493821T1 AT E493821 T1 ATE493821 T1 AT E493821T1 AT 02728953 T AT02728953 T AT 02728953T AT 02728953 T AT02728953 T AT 02728953T AT E493821 T1 ATE493821 T1 AT E493821T1
- Authority
- AT
- Austria
- Prior art keywords
- gigabit ethernet
- byte
- ethernet adapter
- concurrently
- solution
- Prior art date
Links
Landscapes
- Communication Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
<P>PROBLEM TO BE SOLVED: To provide a gigabit Ethernet adapter for adapting a plurality of communication protocols by providing a compact hardware solution to handl high network communication speeds. <P>SOLUTION: The invention comprises a hardware-integrated system with which a plurality of multiple network protocols are decoded in a byte-streaming manner concurrently and packet data are processed in one pass, thereby system memory and form factor requirements are reduced, while also software CPU is eliminated. A plurality of protocol state machines are included that decode network protocols concurrently as each byte is received. Each protocol handler parses, interprets and strips header information immediately from the packet, requiring no intermediate memory. <P>COPYRIGHT: (C)2009,JPO&INPIT
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28626501P | 2001-04-24 | 2001-04-24 | |
US10/093,340 USRE39501E1 (en) | 1996-10-31 | 2002-03-06 | Multiple network protocol encoder/decoder and data processor |
US10/131,118 US8218555B2 (en) | 2001-04-24 | 2002-04-23 | Gigabit ethernet adapter |
PCT/US2002/012889 WO2002086674A2 (en) | 2001-04-24 | 2002-04-24 | Gigabit ethernet adapter |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE493821T1 true ATE493821T1 (en) | 2011-01-15 |
Family
ID=39982279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02728953T ATE493821T1 (en) | 2001-04-24 | 2002-04-24 | GIGABIT ETHERNET ADAPTER |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4916482B2 (en) |
AT (1) | ATE493821T1 (en) |
DE (1) | DE60238751D1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5278358B2 (en) * | 2010-03-15 | 2013-09-04 | 三菱電機株式会社 | Network connection device |
CN115695591A (en) * | 2022-10-27 | 2023-02-03 | 天津津航计算技术研究所 | Multi-channel GPS message reporting system based on FPGA |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2993728B2 (en) * | 1990-02-23 | 1999-12-27 | 株式会社日立製作所 | Protocol high-speed processing unit |
JP3282205B2 (en) * | 1992-01-08 | 2002-05-13 | 株式会社日立製作所 | Received data processing method and communication control device |
JPH06309251A (en) * | 1993-04-26 | 1994-11-04 | Hitachi Ltd | Computer on which high speed communication adaptor is mounted |
US5448558A (en) * | 1994-04-05 | 1995-09-05 | International Business Machines Corporation | Method and apparatus for managing packet FIFOS |
JPH09153924A (en) * | 1995-11-28 | 1997-06-10 | Nec Corp | Procedure error detection system for communication control system |
US6034963A (en) * | 1996-10-31 | 2000-03-07 | Iready Corporation | Multiple network protocol encoder/decoder and data processor |
US6389479B1 (en) * | 1997-10-14 | 2002-05-14 | Alacritech, Inc. | Intelligent network interface device and system for accelerated communication |
US6141705A (en) * | 1998-06-12 | 2000-10-31 | Microsoft Corporation | System for querying a peripheral device to determine its processing capabilities and then offloading specific processing tasks from a host to the peripheral device when needed |
JP2000235536A (en) * | 1999-02-15 | 2000-08-29 | Fuji Xerox Co Ltd | Data communication system and device |
-
2002
- 2002-04-24 AT AT02728953T patent/ATE493821T1/en not_active IP Right Cessation
- 2002-04-24 DE DE60238751T patent/DE60238751D1/en not_active Expired - Lifetime
-
2008
- 2008-05-28 JP JP2008139758A patent/JP4916482B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2008259238A (en) | 2008-10-23 |
JP4916482B2 (en) | 2012-04-11 |
DE60238751D1 (en) | 2011-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |