JP4814489B2 - 階層化ヘッダ付きのパケットの処理方法、システム及びコンピュータ製品 - Google Patents

階層化ヘッダ付きのパケットの処理方法、システム及びコンピュータ製品 Download PDF

Info

Publication number
JP4814489B2
JP4814489B2 JP2003585397A JP2003585397A JP4814489B2 JP 4814489 B2 JP4814489 B2 JP 4814489B2 JP 2003585397 A JP2003585397 A JP 2003585397A JP 2003585397 A JP2003585397 A JP 2003585397A JP 4814489 B2 JP4814489 B2 JP 4814489B2
Authority
JP
Japan
Prior art keywords
packet
header
protocol field
protocol
offset
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2003585397A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005522948A5 (enExample
JP2005522948A (ja
Inventor
サヴァーダ，レイモンド
Original Assignee
エイチアイ／エフエヌ，インコーポレイテッド
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by エイチアイ／エフエヌ，インコーポレイテッド filed Critical エイチアイ／エフエヌ，インコーポレイテッド
Publication of JP2005522948A publication Critical patent/JP2005522948A/ja
Publication of JP2005522948A5 publication Critical patent/JP2005522948A5/ja
Application granted granted Critical
Publication of JP4814489B2 publication Critical patent/JP4814489B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/16—Implementing security features at a particular protocol layer
    • H04L63/164—Implementing security features at a particular protocol layer at the network layer
    • 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
    • H04L69/22—Parsing or analysis of headers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
JP2003585397A 2002-04-11 2003-04-08 階層化ヘッダ付きのパケットの処理方法、システム及びコンピュータ製品 Expired - Fee Related JP4814489B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/120,440 US20030195973A1 (en) 2002-04-11 2002-04-11 Methods, systems, and computer program products for processing a packet with layered headers using a data structure that positionally relates the layered headers
US10/120,440 2002-04-11
PCT/US2003/010506 WO2003088616A1 (en) 2002-04-11 2003-04-08 Method, system and computer product for processing packets with layered headers

Publications (3)

Publication Number Publication Date
JP2005522948A JP2005522948A (ja) 2005-07-28
JP2005522948A5 JP2005522948A5 (enExample) 2006-06-08
JP4814489B2 true JP4814489B2 (ja) 2011-11-16

Family

ID=28790093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003585397A Expired - Fee Related JP4814489B2 (ja) 2002-04-11 2003-04-08 階層化ヘッダ付きのパケットの処理方法、システム及びコンピュータ製品

Country Status (6)

Country Link
US (1) US20030195973A1 (enExample)
EP (1) EP1493262A1 (enExample)
JP (1) JP4814489B2 (enExample)
AU (1) AU2003226281B2 (enExample)
CA (1) CA2482434A1 (enExample)
WO (1) WO2003088616A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7333502B2 (en) * 2002-02-04 2008-02-19 Intel Corporation Services processor having a queue operations unit and an output scheduler
JP4401864B2 (ja) * 2004-05-17 2010-01-20 パナソニック株式会社 パケット生成方法、通信方法、パケット処理方法及びデータ構造
US7551606B2 (en) * 2004-08-20 2009-06-23 Sony Corporation Isochronous transmission for IP-oriented network
US20090041013A1 (en) * 2007-08-07 2009-02-12 Mitchell Nathan A Dynamically Assigning A Policy For A Communication Session
US20090041014A1 (en) * 2007-08-08 2009-02-12 Dixon Walter G Obtaining Information From Tunnel Layers Of A Packet At A Midpoint
US9043862B2 (en) * 2008-02-06 2015-05-26 Qualcomm Incorporated Policy control for encapsulated data flows
US9130879B2 (en) * 2012-08-24 2015-09-08 Vmware, Inc. Methods and systems for offload processing of encapsulated packets
CN103942058B (zh) * 2013-01-17 2018-04-27 深圳市潮流网络技术有限公司 一种嵌入式电子设备软件升级方法及系统
US9444914B2 (en) * 2013-09-16 2016-09-13 Annapurna Labs Ltd. Configurable parser and a method for parsing information units
US9825884B2 (en) 2013-12-30 2017-11-21 Cavium, Inc. Protocol independent programmable switch (PIPS) software defined data center networks
US9525627B2 (en) * 2014-05-27 2016-12-20 Google Inc. Network packet encapsulation and routing
US9635146B2 (en) 2014-06-19 2017-04-25 Cavium, Inc. Method of using bit vectors to allow expansion and collapse of header layers within packets for enabling flexible modifications and an apparatus thereof
US10616380B2 (en) 2014-06-19 2020-04-07 Cavium, Llc Method of handling large protocol layers for configurable extraction of layer information and an apparatus thereof
US9961167B2 (en) * 2014-06-19 2018-05-01 Cavium, Inc. Method of modifying packets to a generic format for enabling programmable modifications and an apparatus thereof
US9628385B2 (en) 2014-06-19 2017-04-18 Cavium, Inc. Method of identifying internal destinations of networks packets and an apparatus thereof
US9742694B2 (en) 2014-06-19 2017-08-22 Cavium, Inc. Method of dynamically renumbering ports and an apparatus thereof
JP2018502385A (ja) 2014-12-08 2018-01-25 アンブラ テクノロジーズ リミテッドＵｍｂｒａ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｌｔｄ． 遠隔ネットワークリージョンからのコンテンツ検索のためのシステム及び方法
JP2018508067A (ja) 2015-01-06 2018-03-22 アンブラ テクノロジーズ リミテッドＵｍｂｒａ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｌｔｄ． ニュートラルなアプリケーションプログラミングインタフェースについてのシステム及び方法
EP3251301A4 (en) 2015-01-28 2018-10-10 Umbra Technologies Ltd. System and method for a global virtual network
EP3761592B8 (en) 2015-04-07 2023-09-13 Umbra Technologies Ltd. System and method for virtual interfaces and advanced smart routing in a global virtual network
EP3308504A4 (en) 2015-06-11 2019-01-02 Umbra Technologies Ltd. System and method for network tapestry multiprotocol integration
CN108293063B (zh) 2015-12-11 2022-05-24 安博科技有限公司 用于网络挂毯和瞬间粒度上的信息弹弓的系统和方法
ES2916341T3 (es) 2016-04-26 2022-06-30 Umbra Tech Ltd Generadores de pulsos de baliza de datos potenciados por Slingshot de información
JP2017034723A (ja) * 2016-11-10 2017-02-09 ▲ホア▼▲ウェイ▼技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． パケット処理方法及び転送要素
US20240406292A1 (en) * 2023-05-31 2024-12-05 Microsoft Technology Licensing, Llc Variable-length headers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5793954A (en) * 1995-12-20 1998-08-11 Nb Networks System and method for general purpose network analysis
US6356951B1 (en) * 1999-03-01 2002-03-12 Sun Microsystems, Inc. System for parsing a packet for conformity with a predetermined protocol using mask and comparison values included in a parsing instruction
US6427169B1 (en) * 1999-07-30 2002-07-30 Intel Corporation Parsing a packet header
US6449656B1 (en) * 1999-07-30 2002-09-10 Intel Corporation Storing a frame header
US7370348B1 (en) 1999-07-30 2008-05-06 Intel Corporation Technique and apparatus for processing cryptographic services of data in a network system
FI110464B (fi) * 2001-04-26 2003-01-31 Nokia Corp IP-tietoturva ja liikkuvat verkkoyhteydet
US7194766B2 (en) * 2001-06-12 2007-03-20 Corrent Corporation Method and system for high-speed processing IPSec security protocol packets
US7613699B2 (en) * 2001-08-03 2009-11-03 Itt Manufacturing Enterprises, Inc. Apparatus and method for resolving security association database update coherency in high-speed systems having multiple security channels

Also Published As

Publication number Publication date
WO2003088616A1 (en) 2003-10-23
AU2003226281B2 (en) 2009-03-12
EP1493262A1 (en) 2005-01-05
JP2005522948A (ja) 2005-07-28
US20030195973A1 (en) 2003-10-16
AU2003226281A1 (en) 2003-10-27
CA2482434A1 (en) 2003-10-23

Similar Documents

Publication Publication Date Title
JP4814489B2 (ja) 階層化ヘッダ付きのパケットの処理方法、システム及びコンピュータ製品
CN101193064B (zh) 用于计算机联网的系统和方法
EP2086179B1 (en) A method, system and device for transmitting media independent handover information
JP4766574B2 (ja) ネットワーク・アドレス・ポート変換器によって扱われるクライアントからの重複ソースの防止
JP2004531157A (ja) モバイル・ネットワークと固定データ・ネットワークの間のパケット指向のデータ通信
CN110932934B (zh) 一种网络丢包的检测方法和装置
US7447221B2 (en) Communication apparatus
CN101969404B (zh) 报文处理的方法及设备
US20090178104A1 (en) Method and system for a multi-level security association lookup scheme for internet protocol security
CN100555267C (zh) 动态链创建和分组转发平面的分段
CN113347198B (zh) Arp报文处理方法、装置、网络设备及存储介质
JP3017217B1 (ja) ＩＰｖ４―ＩＰｖ６変換装置
WO2009109128A1 (zh) 一种完全头部信息报文配置的方法和装置
Gilligan et al. RFC2893: Transition Mechanisms for IPv6 Hosts and Routers
CN118200281A (zh) 一种ftp报文的关联方法、装置、电子设备及存储介质
CN112019568B (zh) 一种报文转发方法、设备和通信方法、系统
KR100449809B1 (ko) 다중 보안 서비스를 제공하는 개선된 아이피 계층에서의패킷 보호 방법
JP3666474B2 (ja) 折り返しポートを備えるスイッチ装置およびカプセル化パケットスイッチング方法
JP2005537732A (ja) アップグレードされたコンピュータシステムにおけるオリジナルタイプメッセージの継続的処理機能
CN115766063B (zh) 数据传输方法、装置、设备及介质
KR100522090B1 (ko) ＩＰｖ6 계층에서의 패킷 보호 방법
JP2006324815A (ja) 通信装置、データ読出方法およびデータ読出プログラム
Herrero Network and Transport Layers
CN119676497A (zh) 投屏网络数据的异常诊断方法、装置及电子设备
WO2024094082A1 (zh) 一种信息传输方法、装置、节点及存储介质

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060410

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060410

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080725

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20081024

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20081031

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090126

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20090306

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090703

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20100120

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20100212

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20110107

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20110113

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20110208

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20110214

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20110307

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20110310

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110705

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110826

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140902

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees