CN104620555A - 用于保护消息数据的设备和方法 - Google Patents

用于保护消息数据的设备和方法 Download PDF

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Publication number
CN104620555A
CN104620555A CN201380046996.3A CN201380046996A CN104620555A CN 104620555 A CN104620555 A CN 104620555A CN 201380046996 A CN201380046996 A CN 201380046996A CN 104620555 A CN104620555 A CN 104620555A
Authority
CN
China
Prior art keywords
message data
data
produce
filling
message
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.)
Pending
Application number
CN201380046996.3A
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English (en)
Chinese (zh)
Inventor
戴维·M·雅各布森
比利·B·布伦利
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN104620555A publication Critical patent/CN104620555A/zh
Pending legal-status Critical Current

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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
    • 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
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1475—Passive attacks, e.g. eavesdropping or listening without modification of the traffic monitored
    • 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
    • H04L63/166—Implementing security features at a particular protocol layer at the transport 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
    • H04L69/04—Protocols for data compression, e.g. ROHC
    • 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
    • H04L9/002—Countermeasures against attacks on cryptographic mechanisms
    • 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
    • H04L9/3236—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 using cryptographic hash functions
    • H04L9/3239—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 using cryptographic hash functions involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
    • 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
    • H04L9/3236—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 using cryptographic hash functions
    • H04L9/3242—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 using cryptographic hash functions involving keyed hash functions, e.g. message authentication codes [MACs], CBC-MAC or HMAC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/033—Protecting confidentiality, e.g. by encryption of the user plane, e.g. user's traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • 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
    • H04L2209/16—Obfuscation or hiding, e.g. involving white box
    • 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
    • H04L2209/20—Manipulating the length of blocks of bits, e.g. padding or block truncation
    • 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
    • H04L2209/24—Key scheduling, i.e. generating round keys or sub-keys for block encryption
    • 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
    • H04L2209/30—Compression, e.g. Merkle-Damgard construction

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)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Storage Device Security (AREA)
CN201380046996.3A 2012-09-14 2013-09-12 用于保护消息数据的设备和方法 Pending CN104620555A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261701384P 2012-09-14 2012-09-14
US61/701,384 2012-09-14
US13/764,524 US9673983B2 (en) 2012-09-14 2013-02-11 Apparatus and method for protecting message data
US13/764,524 2013-02-11
PCT/US2013/059524 WO2014043392A1 (en) 2012-09-14 2013-09-12 Apparatus and method for protecting message data

Publications (1)

Publication Number Publication Date
CN104620555A true CN104620555A (zh) 2015-05-13

Family

ID=50274467

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380046996.3A Pending CN104620555A (zh) 2012-09-14 2013-09-12 用于保护消息数据的设备和方法

Country Status (6)

Country Link
US (3) US9673983B2 (enExample)
EP (3) EP2896179B1 (enExample)
JP (1) JP2015528681A (enExample)
KR (1) KR20150058310A (enExample)
CN (1) CN104620555A (enExample)
WO (1) WO2014043392A1 (enExample)

Cited By (1)

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CN114257555A (zh) * 2020-09-10 2022-03-29 马维尔亚洲私人有限公司 受信任的远程管理单元、网络交换机以及远程访问方法

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US9673983B2 (en) 2012-09-14 2017-06-06 Qualcomm Incorporated Apparatus and method for protecting message data
US9276750B2 (en) * 2013-07-23 2016-03-01 Intel Corporation Secure processing environment measurement and attestation
US9519805B2 (en) * 2013-08-01 2016-12-13 Cellco Partnership Digest obfuscation for data cryptography
ITMI20131824A1 (it) * 2013-11-04 2015-05-05 St Microelectronics Srl Metodo di identificare un messaggio conforme allo standard ota (over the air) ed affetto da errore
EP3556044B1 (en) * 2016-12-15 2021-08-11 Telecom Italia S.p.A. Method for transmitting encrypted packets in a communication network
US10542039B2 (en) * 2017-02-08 2020-01-21 Nicira, Inc. Security against side-channel attack in real-time virtualized networks
US10831935B2 (en) * 2017-08-31 2020-11-10 Pure Storage, Inc. Encryption management with host-side data reduction
US11695541B2 (en) * 2020-12-07 2023-07-04 International Business Machines Corporation Implementing resilient deterministic encryption

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CN1251449A (zh) * 1998-10-18 2000-04-26 华强 两类字典压缩算法在数据压缩中的组合带参运用
US20020078351A1 (en) * 2000-10-13 2002-06-20 Garib Marco Aurelio Secret key Messaging
US20020184504A1 (en) * 2001-03-26 2002-12-05 Eric Hughes Combined digital signature
US20090138710A1 (en) * 2005-11-04 2009-05-28 Nec Corporation Message Authentication Device, Message Authentication Method, Message Authentication Program and Storage Medium therefor

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US7668315B2 (en) 2001-01-05 2010-02-23 Qualcomm Incorporated Local authentication of mobile subscribers outside their home systems
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JP5079671B2 (ja) * 2008-11-27 2012-11-21 日本電信電話株式会社 ハッシュ値生成装置、検証装置、ハッシュ値生成方法、検証方法、プログラム、および記録媒体
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114257555A (zh) * 2020-09-10 2022-03-29 马维尔亚洲私人有限公司 受信任的远程管理单元、网络交换机以及远程访问方法
CN114257555B (zh) * 2020-09-10 2025-01-21 马维尔亚洲私人有限公司 受信任的远程管理单元、网络交换机以及远程访问方法

Also Published As

Publication number Publication date
EP3001641B1 (en) 2017-04-19
WO2014043392A1 (en) 2014-03-20
US20140079213A1 (en) 2014-03-20
US9729325B2 (en) 2017-08-08
US20150188709A1 (en) 2015-07-02
US9660811B2 (en) 2017-05-23
EP2896179A1 (en) 2015-07-22
US9673983B2 (en) 2017-06-06
EP3001642A1 (en) 2016-03-30
EP2896179B1 (en) 2017-04-19
JP2015528681A (ja) 2015-09-28
EP3001641A1 (en) 2016-03-30
US20150188708A1 (en) 2015-07-02
EP3001642B1 (en) 2017-04-19
KR20150058310A (ko) 2015-05-28

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Application publication date: 20150513