Results 261 to 270 of about 22,178 (297)
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2012
This chapter is devoted to giving a brief introduction to identity-based cryptography (IBC), which presents a nice solution for some problems that limit the wide deployment of public-key cryptography, in particular, the problem of binding public keys with user identities.
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This chapter is devoted to giving a brief introduction to identity-based cryptography (IBC), which presents a nice solution for some problems that limit the wide deployment of public-key cryptography, in particular, the problem of binding public keys with user identities.
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Dynamic Identity-Based Cryptography using RSA
2024 15th International Conference on Computing Communication and Networking Technologies (ICCCNT)S Hemelatha +2 more
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Simple Identity-Based Cryptography with Mediated RSA
2003In this paper, we present a general framework for evaluating the performance characteristics of block cipher structures composed of S-boxes and Maximum Distance Separable (MDS) mappings. In particular, we examine nested Substitution-Permutation Networks (SPNs) and Feistel networks with round functions composed of S-boxes and MDS mappings.
Xuhua Ding, Gene Tsudik
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Identity-Based Cryptography for Securing Mobile Phone Calls
2009 International Conference on Advanced Information Networking and Applications Workshops, 2009In this paper, an identity-based key agreement system for mobile telephony in GSM and UMTS networks is presented. The use of telephone numbers as public keys allows the system to piggyback much of the security overhead for key management to the existing GSM or UMTS infrastructure.
Matthew Smith 0001 +3 more
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Applicability of identity-based cryptography for disruption-tolerant networking
Proceedings of the 1st international MobiSys workshop on Mobile opportunistic networking, 2007Traditional approaches for communication security do not work well in disruption- and delay-tolerant networks (DTNs). Recently, the use of identity-based cryptography (IBC) has been proposed as one way to help solve some of the DTN security issues. We analyze the applicability of IBC in this context and conclude that for authentication and integrity ...
N. Asokan +4 more
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ZigBee Security Using Identity-Based Cryptography
2007ZigBee is a specification defining a set of protocols and architecture for monitoring and control networks. With the advantages of high availability, low cost and low power consumption, ZigBee is ideal for both residential and industrial settings. This paper proposes an application of identity-based cryptography for security in ZigBee networks.
Son Thanh Nguyen, Chunming Rong
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Cloud Access Secure with Identity Based Cryptography
2015With the fast evolution of networks and Internet, appeared the concept of the Cloud, the requirements in terms of safety become more and more essential. This requires the introduction of advanced authentication methods, access control and identity management, while respecting the constraints of the services offered by this evolution, such as data ...
Houria Hamadi +2 more
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Pseudonym management using mediated identity-based cryptography
Proceedings of the 2005 workshop on Digital identity management, 2005Mobile Location-Based Services (LBS) have raised privacy concerns amongst mobile phone users who may need to supply their identity and location information to untrustworthy third parties in order to access these applications. Widespread acceptance of such services may therefore depend on how privacy sensitive information will be handled in order to ...
Thibault Candebat +2 more
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RFID System Security Using Identity-Based Cryptography
2010 Third International Symposium on Intelligent Information Technology and Security Informatics, 2010Two-way authentication is one of the key solutions to improve the security of RFID Tag/Reader due to many attacks on HB, HB+ and HB++. In this paper, we analysis HB, HB+ and HB++ and propose a modified protocol, a two-way authentication to avoid the attacks.
Youqin Chen, Zhide Chen, Li Xu 0002
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E-passport EAC scheme based on Identity-Based Cryptography
Information Processing Letters, 2010zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chenghua Li +3 more
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