A NEW STREAM CIPHER: DICING _____An Update for the Phrase II of eSTREAM
نویسنده
چکیده
In this paper, we will give one update for our submitted primitive DICING for eSTREAM, where we have simplified the initialization and made some small changes in the equations (2.3) and (2.16) to enhance the security and the efficiency.
منابع مشابه
A New Version of the Cipher DICING
In this paper, we will give one update for our submitted primitive DICING for eSTREAM, where we have simplified the initialization and made some small changes in the equations (2.3) and (2.16) to enhance the security and the efficiency.
متن کاملPractical Attacks on one Version of DICING
DICING is a synchronous stream cipher submitted to the ECRYPT stream cipher project. Two versions of the cipher actually exist: the first one can be found in the proceedings of the SKEW conference, while the second is available from the web site. In this paper we describe practical distinguishing and key recovery attacks against the first version. These attacks do not apply as such to the web s...
متن کاملTesting Framework for eSTREAM Profile II Candidates
The aim of eSTREAM Profile II is to identify a small number of stream ciphers that are suitable for low resource circuitry based implementation. Besides algorithmic properties and security evaluation to theoretical attacks, performance evaluation is another important task of eSTREAM that is being considered. In this contribution we summarize and explain our testing framework for eSTREAM Profile...
متن کاملA New Stream Cipher: Dicing
In this paper, we will propose a new synchronous stream cipher named DICING, which can be taken as a clock-controlled one but with a new mechanism of altering steps. With the simple construction, DICING has satisfactory performance, faster than AES about two times. For the security, there have not been found weakness for the known attacks, the key sizes can be 128 bits and 256 bits respectively.
متن کاملA New Stream Cipher: Dicing
In this paper, we will propose a new synchronous stream cipher named DICING, which can be viewed as a clock-controlled one but with a new mechanism of altering steps. With the simple construction, DICING has satisfactory performance, faster than AES about two times. For the security, there have not been found weakness for the known attacks, the key sizes can be 128bits and 256bits respectively. .
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تاریخ انتشار 2006