IN2013CN05588A - - Google Patents

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Publication number
IN2013CN05588A
IN2013CN05588A IN5588CHN2013A IN2013CN05588A IN 2013CN05588 A IN2013CN05588 A IN 2013CN05588A IN 5588CHN2013 A IN5588CHN2013 A IN 5588CHN2013A IN 2013CN05588 A IN2013CN05588 A IN 2013CN05588A
Authority
IN
India
Prior art keywords
content item
security information
signed content
cache
access
Prior art date
Application number
Inventor
Xinwen Zhang
Ravishankar Ravindran
Guoqiang Wang
Guangyu Shi
Original Assignee
Huawei Tech Co Ltd
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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of IN2013CN05588A publication Critical patent/IN2013CN05588A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • 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
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/104—Grouping of entities
    • 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
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/083—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP]
    • H04L9/0833—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP] involving conference or group key
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2141—Access rights, e.g. capability lists, access control lists, access tables, access matrices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/60—Digital content management, e.g. content distribution

Abstract

A network component comprising a receiver configured to receive a signed content item and an associated security information from a publisher, wherein the security information indicates which group from a plurality of groups is allowed to access the signed content item, a storage unit configured to cache the content item and the associated security information, a processor to implement procedures to enforce security policies defined by the security information, and a transmitter configured to send the signed content item from the cache to a sub -scriber when the subscriber is a member of a group indicated by the security information as authorized to access the signed content item.
IN5588CHN2013 2011-01-05 2012-01-05 IN2013CN05588A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161429827P 2011-01-05 2011-01-05
US13/226,605 US8863227B2 (en) 2011-01-05 2011-09-07 Method and apparatus to create and manage a differentiated security framework for content oriented networks
PCT/CN2012/070060 WO2012092867A1 (en) 2011-01-05 2012-01-05 Method and apparatus to create and manage a differentiated security framework for content oriented networks

Publications (1)

Publication Number Publication Date
IN2013CN05588A true IN2013CN05588A (en) 2015-08-07

Family

ID=46382029

Family Applications (1)

Application Number Title Priority Date Filing Date
IN5588CHN2013 IN2013CN05588A (en) 2011-01-05 2012-01-05

Country Status (7)

Country Link
US (1) US8863227B2 (en)
EP (1) EP2652902B1 (en)
CN (1) CN103314551B (en)
BR (1) BR112013017414B1 (en)
IN (1) IN2013CN05588A (en)
RU (1) RU2553948C2 (en)
WO (1) WO2012092867A1 (en)

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US9294485B2 (en) * 2013-01-27 2016-03-22 Dropbox, Inc. Controlling access to shared content in an online content management system
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WO2015122813A1 (en) * 2014-02-14 2015-08-20 Telefonaktiebolaget L M Ericsson (Publ) Caching of encrypted content
US9712240B2 (en) * 2014-02-24 2017-07-18 Futurewei Technologies, Inc. Mapping information centric networking flows to optical flows
US9992281B2 (en) * 2014-05-01 2018-06-05 Cisco Technology, Inc. Accountable content stores for information centric networks
KR102185350B1 (en) * 2014-06-10 2020-12-01 삼성전자주식회사 Network node and method for operating the network node
US9621354B2 (en) 2014-07-17 2017-04-11 Cisco Systems, Inc. Reconstructable content objects
US10728040B1 (en) * 2014-08-08 2020-07-28 Tai Seibert Connection-based network behavioral anomaly detection system and method
US10103890B2 (en) * 2014-08-08 2018-10-16 Haw-Minn Lu Membership query method
US10003520B2 (en) * 2014-12-22 2018-06-19 Cisco Technology, Inc. System and method for efficient name-based content routing using link-state information in information-centric networks
US10313227B2 (en) 2015-09-24 2019-06-04 Cisco Technology, Inc. System and method for eliminating undetected interest looping in information-centric networks
US10355854B2 (en) * 2015-12-17 2019-07-16 Intel Corporation Privacy preserving group formation with distributed content key generation
US10742596B2 (en) 2016-03-04 2020-08-11 Cisco Technology, Inc. Method and system for reducing a collision probability of hash-based names using a publisher identifier
US10051071B2 (en) 2016-03-04 2018-08-14 Cisco Technology, Inc. Method and system for collecting historical network information in a content centric network
US10264099B2 (en) 2016-03-07 2019-04-16 Cisco Technology, Inc. Method and system for content closures in a content centric network
US10067948B2 (en) 2016-03-18 2018-09-04 Cisco Technology, Inc. Data deduping in content centric networking manifests
US10091330B2 (en) 2016-03-23 2018-10-02 Cisco Technology, Inc. Interest scheduling by an information and data framework in a content centric network
US10320760B2 (en) 2016-04-01 2019-06-11 Cisco Technology, Inc. Method and system for mutating and caching content in a content centric network
US10116635B1 (en) * 2017-04-27 2018-10-30 Otis Elevator Company Mobile-based equipment service system using encrypted code offloading
US11528129B2 (en) 2017-06-04 2022-12-13 Apple Inc. Synchronizing content
US11182349B2 (en) * 2017-06-04 2021-11-23 Apple Inc. Synchronizing content
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US11533316B2 (en) * 2019-06-27 2022-12-20 Intel Corporation Information-centric network namespace policy-based content delivery

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Also Published As

Publication number Publication date
US20120174181A1 (en) 2012-07-05
BR112013017414B1 (en) 2022-04-12
CN103314551B (en) 2016-06-08
WO2012092867A1 (en) 2012-07-12
CN103314551A (en) 2013-09-18
EP2652902B1 (en) 2016-12-28
EP2652902A4 (en) 2014-01-01
EP2652902A1 (en) 2013-10-23
US8863227B2 (en) 2014-10-14
RU2013136403A (en) 2015-02-10
RU2553948C2 (en) 2015-06-20
BR112013017414A2 (en) 2018-05-15

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