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HC-256

Known as: HC-128 
HC-256 is a stream cipher designed to provide bulk encryption in software at high speeds while permitting strong confidence in its security. A 128… 
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Related topics

Related topics

8 relations
Comparison of cryptography librariesCryptographic hash functionCycles per byteESTREAM

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
On Using TLS to Secure In-Vehicle Networks
A trend in modern in-vehicle networks is the use of network technologies with higher bandwidth such as Automotive Ethernet. As a… 
2013
2013
Quad-RC4: Merging Four RC4 States towards a 32-bit Stream Cipher
RC4 has remained the most popular software stream cipher since the last two decades. In parallel to cryptanalytic attempts… 
2011
2011
A Theoretical Analysis of the Structure of HC-128
HC-128 is an eSTREAM finalist and no practical attack on this cipher is known. We show that the knowledge of any one of the two… 
2010
2010
Differential Fault Analysis of HC-128
HC-128 is a high speed stream cipher with a 128-bit secret key and a 128-bit initialization vector. It has passed all the three… 
2010
2010
A Combinatorial Analysis of HC-128
We show that the knowledge of any one of the two internal state arrays of HC-128 along with the knowledge of 2048 keystream words… 
2009
2009
The Key and IV Setup of the Stream Ciphers HC-256 and HC-128
The key and IV setup algorithms of both HC-256 and HC-128 cipher are cryptanalyzed in this paper. Both ciphers are software… 
2009
2009
A Cache Timing Analysis of HC-256
In this paper, we describe a cache-timing attack against the stream cipher HC-256, which is the strong version of eStream winner… 
Highly Cited
2008
Highly Cited
2008
Efficient implementation of eSTREAM ciphers on 8-bit AVR microcontrollers
This work is motivated by the question of how efficient modern stream ciphers in the eSTREAM project (Profile I) can be… 
Highly Cited
2008
Highly Cited
2008
The eSTREAM Portfolio
The information in this document is provided as is, and no guarantee or warranty is given or implied that the information is fit… 
Highly Cited
2004
Highly Cited
2004
A New Stream Cipher HC-256
Stream cipher HC-256 is proposed in this paper. It generates keystream from a 256-bit secret key and a 256-bit initialization… 
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