CA2571241C - Access control over multicast - Google Patents

Access control over multicast Download PDF

Info

Publication number
CA2571241C
CA2571241C CA2571241A CA2571241A CA2571241C CA 2571241 C CA2571241 C CA 2571241C CA 2571241 A CA2571241 A CA 2571241A CA 2571241 A CA2571241 A CA 2571241A CA 2571241 C CA2571241 C CA 2571241C
Authority
CA
Canada
Prior art keywords
topic
partition element
key
topics
multicast host
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
CA2571241A
Other languages
English (en)
French (fr)
Other versions
CA2571241A1 (en
Inventor
Boaz Carmeli
John Justin Duigenan
Michael Damein Elder
Gidon Gershinsky
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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
Priority claimed from GB0414254A external-priority patent/GB0414254D0/en
Priority claimed from GB0414253A external-priority patent/GB0414253D0/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of CA2571241A1 publication Critical patent/CA2571241A1/en
Application granted granted Critical
Publication of CA2571241C publication Critical patent/CA2571241C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0442—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • 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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
    • 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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/065—Network architectures or network communication protocols for network security for supporting key management in a packet data network for group communications

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Storage Device Security (AREA)
CA2571241A 2004-06-24 2005-06-22 Access control over multicast Expired - Fee Related CA2571241C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0414254A GB0414254D0 (en) 2004-06-24 2004-06-24 Access control over multicast
GB0414253A GB0414253D0 (en) 2004-06-24 2004-06-24 Access control over multicast
GB0414254.3 2004-06-24
GB0414253.5 2004-06-24
PCT/EP2005/052924 WO2006000566A1 (en) 2004-06-24 2005-06-22 Access control over multicast

Publications (2)

Publication Number Publication Date
CA2571241A1 CA2571241A1 (en) 2006-01-05
CA2571241C true CA2571241C (en) 2015-01-27

Family

ID=35063082

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2571241A Expired - Fee Related CA2571241C (en) 2004-06-24 2005-06-22 Access control over multicast

Country Status (6)

Country Link
US (1) US8369527B2 (enExample)
EP (1) EP1762080A1 (enExample)
JP (2) JP4733119B2 (enExample)
KR (1) KR100968181B1 (enExample)
CA (1) CA2571241C (enExample)
WO (1) WO2006000566A1 (enExample)

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GB0521355D0 (en) * 2005-10-19 2005-11-30 Ibm Publish/subscribe system and method for managing subscriptions
US8176317B2 (en) * 2006-01-19 2012-05-08 Helius, Inc. System and method for multicasting IPSec protected communications
GB0613178D0 (en) * 2006-07-01 2006-08-09 Ibm An apparatus for deferred handling of a message
US7912047B2 (en) 2006-12-22 2011-03-22 International Business Machines Corporation Method and program for classifying fragmented messages
WO2009113444A1 (ja) * 2008-03-10 2009-09-17 三菱電機株式会社 秘密情報管理装置及び情報処理装置及び秘密情報管理システム
US9633393B2 (en) 2010-05-06 2017-04-25 International Business Machines Corporation Extensible software architecture for processing level 2 financial data
FR2960374B1 (fr) * 2010-05-18 2013-02-08 Centre Nat Etd Spatiales Procede securise de multi-diffusion de donnees et systeme securise de muti-diffusion de donnees par satellite
US8756288B2 (en) * 2011-03-11 2014-06-17 International Business Machines Corporation Publish/subscribe message routing
US8693401B2 (en) * 2011-07-20 2014-04-08 Connectem Inc. Method and system for optimized handling of context using hierarchical grouping (for machine type communications)
US9032202B2 (en) * 2012-02-23 2015-05-12 Vencore Labs, Inc. Privacy-preserving publish-subscribe protocol in a cloud-assisted model
EP3330947A1 (en) * 2016-12-01 2018-06-06 Tata Consultancy Services Limited System and method for computer based assessment distribution and printing
CN112653999A (zh) * 2017-03-09 2021-04-13 华为技术有限公司 一种组播业务处理方法及接入点
US10506436B1 (en) * 2018-06-11 2019-12-10 Anduril Industries Inc. Lattice mesh
WO2021009866A1 (ja) * 2019-07-17 2021-01-21 三菱電機株式会社 データ配信システム、データ処理装置、及びプログラム
CN115702421A (zh) * 2020-08-14 2023-02-14 株式会社爱尔索芙特 终端装置、计算机程序、通信系统以及通信方法
US12101402B2 (en) * 2020-12-14 2024-09-24 International Business Machines Corporation Key rotation on a publish-subscribe system
EP4429172A1 (en) * 2023-03-09 2024-09-11 Siemens Aktiengesellschaft Computer-implemented method, computer program product and publish-subscribe system for secure data transmission

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69329709D1 (de) 1993-04-29 2001-01-04 Ibm Verfahren und Gerät für Mehrfachübertragung von Daten in einem Kommunikationssystem
US5671276A (en) 1995-07-21 1997-09-23 General Instrument Corporation Of Delaware Method and apparatus for impulse purchasing of packaged information services
US5748736A (en) * 1996-06-14 1998-05-05 Mittra; Suvo System and method for secure group communications via multicast or broadcast
AU738166B2 (en) * 1997-09-22 2001-09-13 Hughes Electronics Corporation Broadcast delivery newsgroup of information to a personal computer for local storage and access
JPH11187013A (ja) * 1997-12-24 1999-07-09 Ibm Japan Ltd 暗号鍵配信システム
US6049878A (en) 1998-01-20 2000-04-11 Sun Microsystems, Inc. Efficient, secure multicasting with global knowledge
US6240188B1 (en) * 1999-07-06 2001-05-29 Matsushita Electric Industrial Co., Ltd. Distributed group key management scheme for secure many-to-many communication
US7434046B1 (en) * 1999-09-10 2008-10-07 Cisco Technology, Inc. Method and apparatus providing secure multicast group communication
JP2002281013A (ja) * 2000-12-18 2002-09-27 Matsushita Electric Ind Co Ltd 著作権保護のための鍵管理装置、記録媒体、再生装置、記録装置、鍵管理方法、再生方法、鍵管理プログラム及び鍵管理プログラムを記録したコンピュータ読み取り可能な記録媒体
US7039803B2 (en) * 2001-01-26 2006-05-02 International Business Machines Corporation Method for broadcast encryption and key revocation of stateless receivers
JP2002247022A (ja) * 2001-02-22 2002-08-30 Nippon Telegr & Teleph Corp <Ntt> 情報配送方法、情報利用方法及びその実施装置並びにその処理プログラムと記録媒体
JP4774622B2 (ja) * 2001-04-27 2011-09-14 ソニー株式会社 情報授受方法および情報授受システム
US7137004B2 (en) * 2001-11-16 2006-11-14 Microsoft Corporation Manifest-based trusted agent management in a trusted operating system environment
CN101448012B (zh) 2002-11-12 2013-04-24 雷特泽遥距管理有限责任公司 具有ip能力分区的数据存储设备
US20050086469A1 (en) * 2003-10-17 2005-04-21 Microsoft Corporation Scalable, fault tolerant notification method
US8837718B2 (en) * 2009-03-27 2014-09-16 Microsoft Corporation User-specified sharing of data via policy and/or inference from a hierarchical cryptographic store

Also Published As

Publication number Publication date
WO2006000566A1 (en) 2006-01-05
JP2011151841A (ja) 2011-08-04
EP1762080A1 (en) 2007-03-14
US8369527B2 (en) 2013-02-05
KR100968181B1 (ko) 2010-07-07
JP4733119B2 (ja) 2011-07-27
JP2008503950A (ja) 2008-02-07
CA2571241A1 (en) 2006-01-05
KR20070026495A (ko) 2007-03-08
US20080107272A1 (en) 2008-05-08

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EEER Examination request
MKLA Lapsed

Effective date: 20180622

MKLA Lapsed

Effective date: 20180622