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Network receive interface for high bandwidth hardware-accelerated packet processing 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04L-012/26
출원번호 US-0325974 (2008-12-01)
등록번호 US7869355 (2010-12-28)
발명자 / 주소
  • Kodama, Jean
  • Xu, Li
출원인 / 주소
  • Promise Technology, Inc.
대리인 / 주소
    Knobbe Martens Olson & Bear, LLP
인용정보 피인용 횟수 : 26  인용 특허 : 15

초록

Disclosed is a system and methods for accelerating network packet processing for devices configured to process network traffic at relatively high data rates. The system incorporates a hardware-accelerated packet processing module that handles in-sequence network packets and a software-based processi

대표청구항

What is claimed is: 1. A system for network packet processing comprising:a packet reception subsystem configured to receive network packets comprising common case network packets and non-common case network packets;a fast-path acceleration subsystem configured to process the common case network pack

이 특허에 인용된 특허 (15)

  1. Ha,Sungwon; Han,Sung wook; Kim,Tae eun; Bharghavan,Vaduvur; Madhow,Upamanyu; Ramchandran,Kannan, Data transport acceleration and management within a network communication system.
  2. Boucher, Laurence B.; Blightman, Stephen E. J.; Craft, Peter K.; Higgen, David A.; Philbrick, Clive M.; Starr, Daryl D., Fast-path apparatus for receiving data corresponding to a TCP connection.
  3. Boucher,Laurence B.; Blightman,Stephen E. J.; Craft,Peter K.; Higgen,David A.; Philbrick,Clive M.; Starr,Daryl D., Fast-path apparatus for receiving data corresponding to a TCP connection.
  4. Sharp,Colin C., Generating a hash for a TCP/IP offload device.
  5. Laurence B. Boucher ; Stephen E. J. Blightman ; Peter K. Craft ; David A. Higgen ; Clive M. Philbrick ; Daryl D. Starr, Intelligent network interface device and system for accelerated communication.
  6. Boucher, Laurence B.; Philbrick, Clive M.; Starr, Daryl D.; Blightman, Stephen E. J.; Craft, Peter K.; Higgen, David A., Intelligent network interface system and method for accelerated protocol processing.
  7. Boucher Laurence B. ; Blightman Stephen E. J. ; Craft Peter K. ; Higgen David A. ; Philbrick Clive M. ; Starr Daryl D., Intelligent network interface system method for protocol processing.
  8. Laurence B. Boucher ; Stephen E. J. Blightman ; Peter K. Craft ; David A. Higgen ; Clive M. Philbrick ; Daryl D. Starr, Intelligent network interfaced device and system for accelerated communication.
  9. Boucher Laurence B. ; Blightman Stephen E. J. ; Craft Peter K. ; Higgen David A. ; Philbrick Clive M. ; Starr Daryl D., Passing a communication control block from host to a local device such that a message is processed on the device.
  10. Craft, Peter K.; Philbrick, Clive M.; Boucher, Laurence B.; Higgen, David A., Protocol processing stack for use with intelligent network interface device.
  11. Peter K. Craft ; Olive M. Philbrick ; Laurence B. Boucher ; David A. Higgen, Protocol processing stack for use with intelligent network interface device.
  12. Chao, Yi-Ju, System and method for avoiding stall of an H-ARQ reordering buffer in a receiver.
  13. Starr,Daryl D.; Philbrick,Clive M., TCP/IP offload device with reduced sequential processing.
  14. Laurence B. Boucher ; Stephen E. J. Blightman ; Peter K. Craft ; David A. Higgen ; Clive M. Philbrick ; Daryl D. Starr, TCP/IP offload network interface device.
  15. Boucher, Laurence B.; Blightman, Stephen E. J.; Craft, Peter K.; Higgen, David A.; Philbrick, Clive M.; Starr, Daryl D., Transmit fast-path processing on TCP/IP offload network interface device.

이 특허를 인용한 특허 (26)

  1. Nanda, Sanjiv; Walton, J. Rodney, Distributed hierarchical scheduling in an ad hoc network.
  2. Kwentus, Alan; Aslam, Hassaan; Abaye, Ali, Ethernet media converter supporting high-speed wireless access.
  3. Kwentus, Alan; Aslam, Hassaan; Abaye, Ali, Ethernet media converter supporting high-speed wireless access points.
  4. Thorpe, Roger; Thomas, Jeffrey Oliver; Yomorta, Itsik; Yu, Ting-Kuo; Brenes, Erasmo Javier, Hardware-accelerated high availability integrated networked storage system.
  5. Eyada, Hatem, Hierarchical application of security services within a computer network.
  6. Nanda, Sanjiv; Meylan, Arnaud; Walton, Jay Rodney, High speed media access control.
  7. Walton, Jay Rodney; Nanda, Sanjiv, High speed media access control and direct link protocol.
  8. Michailidis, Dimitrios; Noureddine, Wael; Marti, Felix A.; Eiriksson, Asgeir Thor, Intelligent network adaptor with end-to-end flow control.
  9. Michailidis, Dimitrios; Noureddine, Wael; Marti, Felix A.; Eiriksson, Asgeir Thor, Intelligent network adaptor with end-to-end flow control.
  10. Arimilli, Lakshminarayana B.; Arndt, Richard L.; Blaner, Bartholomew, Live partition mobility enabled hardware accelerator address translation fault resolution.
  11. Ketchum, John W.; Walton, Jay Rodney; Nanda, Sanjiv, Method and apparatus for wireless LAN (WLAN) data multiplexing.
  12. Ketchum, John W.; Wallace, Mark S.; Walton, Jay Rodney; Nanda, Sanjiv, Method, apparatus, and system for medium access control.
  13. Ketchum, John Wendell; Walton, Jay Rodney; Nanda, Sanjiv, Method, apparatus, and system for multiplexing protocol data units.
  14. Tripathi, Sunay; Chu, Hsiao-Keng J.; Nordmark, Erik, Methods and apparatus for recovering from a failed network interface card.
  15. Khor, Kok Wah; Ho, Eng Ling, Methods and apparatus for unloading data from a configurable integrated circuit.
  16. Cheng, Steven, Methods and systems using threshold switches for protocol accelerators.
  17. Eiriksson, Asgeir Thor; Srinivasaiah, Chandrasekhar; Noureddine, Wael, Network adaptor configured for connection establishment offload.
  18. Eiriksson, Asgeir Thor; Srinivasaiah, Chandrasekhar; Noureddine, Wael, Network adaptor configured for connection establishment offload.
  19. Michailidis, Dimitrios; Noureddine, Wael; Marti, Felix A.; Eiriksson, Asgeir Thor, Protocol offload in intelligent network adaptor, including application level signalling.
  20. Eiriksson, Asgeir Thor; Noureddine, Wael; Mao, Chris Yuhong, Protocol offload transmit traffic management.
  21. Vadlakonda, Sravan; Kasturi, Rohini; Malmskog, Steven A., Routing protocol extension for network acceleration service-aware path selection within computer networks.
  22. Meylan, Arnaud; Nanda, Sanjiv, Scheduling with reverse direction grant in wireless communication systems.
  23. Eyada, Hatem, Secure path selection within computer networks.
  24. Kasturi, Rohini; Gugle, Nitin; Vadlakonda, Sravan; Malmskog, Steven A., Service aware path selection with a network acceleration device.
  25. Pelis, Nick; Rawe, Larry, System and method for coordinating control settings for hardware-automated I/O processors.
  26. Eiriksson, Asgeir Thor; Michailidis, Dimitrios; Noureddine, Wael, Virtualizing the operation of intelligent network interface circuitry.
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