搜索结果: 16-30 共查到“军事学 key agreement”相关记录150条 . 查询时间(0.043 秒)
Physical Layer Group Key Agreement for Automotive Controller Area Networks
Automotive security ECU keys CAN bus
2016/6/8
Distribution of cryptographic keys between devices communicating over a publicly accessible medium is an important component of secure design for networked systems. In this paper, we consider the prob...
Oblivious Transfer from Any Non-Trivial Elastic Noisy Channels via Secret Key Agreement
oblivious transfer elastic channels key agreement
2016/2/23
A (γ,δ)-elastic channel is a binary symmetric channel between a sender and a receiver where the error rate of an honest receiver is δ while the error rate of a dishonest receiver lies within the inter...
Improved on an improved remote user authentication scheme with key agreement
user authentication key agreement cryptanalysis
2016/1/27
Recently, Kumari et al. pointed out that Chang et al.’s scheme “Untraceable
dynamic-identity-based remote user authentication scheme with verifiable password
update” not only has several drawbacks, ...
Some Theoretical Conditions for Menezes--Qu--Vanstone Key Agreement to Provide Implicit Key Authentication
key agreement MQV provable security
2016/1/26
Menezes–Qu–Vanstone key agreement (MQV) is intended to provide implicit key authentication
(IKA) and several other security objectives. MQV is approved and specified in five standards.
Security Enhanced Anonymous Multi-Server Authenticated Key Agreement Scheme using Smart Card and Biometrics
Key agreement scheme Anonymous multi-server Securty
2016/1/26
Chuang and Chen propose an anonymous multi server authenticated
key agreement scheme based on trust computing using smart
card, password, and biometrics. Chuang and Chen say that this scheme
not on...
A Bound For Multiparty Secret Key Agreement And Implications For A Problem Of Secure Computing
secret key agreement single shot bound secure computing
2016/1/26
We consider secret key agreement by multiple parties observing
correlated data and communicating interactively over an insecure
communication channel. Our main contribution is a single-shot upper
b...
Comments on a novel user authentication and key agreement scheme
user authentication key agreement client-server environment
2016/1/25
In 2013, Sun et al. showed that the related works' authentication schemes proposed by
[2-7] are vulnerable to an insider attack and fail to provide mutual authentication.
These two attacks can be su...
Cryptanalysis and Improvement on Robust Three-Factor Remote User Authentication Scheme with Key Agreement for Multimedia System
cryptographic protocols Authentication scheme
2016/1/9
A three-factor authentication combines biometrics information with user password and smart card to provide security-enhanced user authentication. An proposed user authentication scheme improved Das’s ...
On the Security of an Efficient Group Key Agreement Scheme for MANETs
Key agreement MANET Cryptanalysis
2016/1/3
Yang et al. have proposed an efficient group key agreement scheme for Mobile
Adhoc Networks. The scheme is efficient as only one bilinear computation
is required for group members to obtain the sess...
Cryptanalysis of Three Certificate-Based Authenticated Key Agreement Protocols and a Secure Construction
authenticated key agreement certificated-based cryptography public key repalcement attack
2016/1/3
Certificate-based cryptography is a new public-key cryptographic paradigm that has very appealing features, namely it simplifies the certificate management problem in traditional public key cryptograp...
Cryptanalysis Of Dynamic ID Based Remote User Authentication Scheme With Key Agreement
Cryptanalysis Remote User Authentication Key Agreement
2015/12/30
In 2012, Wen and Li proposed a secure and robust dynamic identity based remote user authentication
scheme with key agreement using smart cards. They claimed that their scheme is efficient
and secure...
An Efficient Multiple PKG Compatible Identity Based Key Agreement for Vehicular Networks
Provable Security Random Oracle Model eCK model
2015/12/22
In this paper we propose an efficient single-round, two-party
identity based authenticated key agreement protocol in the setting of
multiple Private Key Generators (PKGs). One of the major advantage...
Weakness of Several Identity-based Tripartite Authenticated Key Agreement Protocols
Key agreement Tripartite Identitybased
2014/3/5
Key agreement allows multi-parties exchanging public information to create a common secret key that is known only to those entities over an insecure network. In recent years, several identity-based au...
A Secure and efficient elliptic curve based authentication and key agreement protocol suitable for WSN
cryptographic protocols
2014/3/12
Authentication and key agreement protocols play an important role in wireless sensor communication networks. Recently Xue et al'. suggested a key agreement protocols for WSN which in this paper we sho...
Rethinking Definitions of Security for Session Key Agreement
Key Exchange Definitions Public Key Infrastructure
2013/4/18
We consider session key agreement (SKA) protocols operating in a public key infrastructure, with pre-specified peers, that take no session ID as input, and output only a session key. Despite much work...