WO2004098155A1 - Overhead reduction and address protection in communication stack - Google Patents

Overhead reduction and address protection in communication stack Download PDF

Info

Publication number
WO2004098155A1
WO2004098155A1 PCT/IB2004/050500 IB2004050500W WO2004098155A1 WO 2004098155 A1 WO2004098155 A1 WO 2004098155A1 IB 2004050500 W IB2004050500 W IB 2004050500W WO 2004098155 A1 WO2004098155 A1 WO 2004098155A1
Authority
WO
WIPO (PCT)
Prior art keywords
communication
fragment
address reference
entity
layer
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.)
Ceased
Application number
PCT/IB2004/050500
Other languages
English (en)
French (fr)
Inventor
Thomas A. M. Kevenaar
Franciscus L. A. J. Kamperman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Priority to US10/553,920 priority Critical patent/US7586910B2/en
Priority to PL04729183T priority patent/PL1620997T3/pl
Priority to CN2004800106922A priority patent/CN1778092B/zh
Priority to ES04729183.6T priority patent/ES2524914T3/es
Priority to EP04729183.6A priority patent/EP1620997B1/en
Priority to JP2006506888A priority patent/JP4410247B2/ja
Publication of WO2004098155A1 publication Critical patent/WO2004098155A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • 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
    • H04L63/12—Applying verification of the received information
    • H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/35—Network arrangements, protocols or services for addressing or naming involving non-standard use of addresses for implementing network functionalities, e.g. coding subscription information within the address or functional addressing, i.e. assigning an address to a function
    • 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
    • H04L69/30—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
    • H04L69/22—Parsing or analysis of headers

Definitions

  • a lower layer assumes that a message that was initiated by a higher layer is also ciyptographically protected by that higher layer and hence the lower layer will not perform any cryptographic operations on this message.
  • the cryptographic overhead is reduced to a most one MIC per physical message. But this means that, in the example above, the higher layer cannot rely on the lower layer for cryptographic protection of the address reference that has been omitted in the higher layer and now only appears in the lower layer.
  • the transmitter device according to the invention is characterized in that the transmitter device is further arranged to remove at least partly the first address reference in the transmitted data.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
PCT/IB2004/050500 2003-04-25 2004-04-23 Overhead reduction and address protection in communication stack Ceased WO2004098155A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US10/553,920 US7586910B2 (en) 2003-04-25 2004-04-23 Overhead reduction and address and protection in communication stack
PL04729183T PL1620997T3 (pl) 2003-04-25 2004-04-23 Zmniejszenie narzutu i ochrona adresu w stosie komunikacji
CN2004800106922A CN1778092B (zh) 2003-04-25 2004-04-23 通信堆栈中的开销降低和地址保护
ES04729183.6T ES2524914T3 (es) 2003-04-25 2004-04-23 Reducción de sobrecarga y protección de direcciones en una pila de comunicación
EP04729183.6A EP1620997B1 (en) 2003-04-25 2004-04-23 Overhead reduction and address protection in communication stack
JP2006506888A JP4410247B2 (ja) 2003-04-25 2004-04-23 通信スタックにおけるオーバーヘッド低減及びアドレス保護

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03101150 2003-04-25
EP03101150.5 2003-04-25

Publications (1)

Publication Number Publication Date
WO2004098155A1 true WO2004098155A1 (en) 2004-11-11

Family

ID=33395934

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2004/050500 Ceased WO2004098155A1 (en) 2003-04-25 2004-04-23 Overhead reduction and address protection in communication stack

Country Status (8)

Country Link
US (1) US7586910B2 (enExample)
EP (1) EP1620997B1 (enExample)
JP (1) JP4410247B2 (enExample)
KR (1) KR20060009275A (enExample)
CN (1) CN1778092B (enExample)
ES (1) ES2524914T3 (enExample)
PL (1) PL1620997T3 (enExample)
WO (1) WO2004098155A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE492958T1 (de) * 2003-07-03 2011-01-15 Koninkl Philips Electronics Nv Gesicherte indirekte adressierung
WO2008154041A1 (en) * 2007-06-14 2008-12-18 Thomson Licensing Modifying a coded bitstream
CN103178931B (zh) 2011-12-20 2017-04-19 华为技术有限公司 传输数据帧的方法和装置
US9390264B2 (en) * 2014-04-18 2016-07-12 Qualcomm Incorporated Hardware-based stack control information protection
US20240146399A1 (en) * 2022-09-19 2024-05-02 Apple Inc. Device-Driven Communication Handover

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5627829A (en) * 1993-10-07 1997-05-06 Gleeson; Bryan J. Method for reducing unnecessary traffic over a computer network

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6070198A (en) * 1995-10-19 2000-05-30 Hewlett-Packard Company Encryption with a streams-based protocol stack
CA2349520C (en) * 1998-10-30 2011-05-17 Science Applications International Corporation An agile network protocol for secure communications with assured system availability
US7028182B1 (en) * 1999-02-19 2006-04-11 Nexsys Electronics, Inc. Secure network system and method for transfer of medical information
US6856591B1 (en) * 2000-12-15 2005-02-15 Cisco Technology, Inc. Method and system for high reliability cluster management
US7149219B2 (en) * 2001-12-28 2006-12-12 The Directtv Group, Inc. System and method for content filtering using static source routes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5627829A (en) * 1993-10-07 1997-05-06 Gleeson; Bryan J. Method for reducing unnecessary traffic over a computer network

Also Published As

Publication number Publication date
PL1620997T3 (pl) 2015-03-31
JP4410247B2 (ja) 2010-02-03
CN1778092B (zh) 2010-05-12
ES2524914T3 (es) 2014-12-15
JP2006524950A (ja) 2006-11-02
EP1620997A1 (en) 2006-02-01
KR20060009275A (ko) 2006-01-31
US20070115977A1 (en) 2007-05-24
EP1620997B1 (en) 2014-10-15
CN1778092A (zh) 2006-05-24
US7586910B2 (en) 2009-09-08

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