9 search results - page 1 / 2 » spongent: A Lightweight Hash Function |
CHES
2011
Springer
12 years 4 months ago
2011
Springer
This paper proposes spongent – a family of lightweight hash functions with hash sizes of 88 (for preimage resistance only), 128, 160, 224, and 256 bits based on a sponge construc...
CHES
2008
Springer
13 years 6 months ago
2008
Springer
Abstract. The security challenges posed by RFID-tag deployments are wellknown. In response there is a rich literature on new cryptographic protocols and an on-tag hash function is ...
CHES
2010
Springer
13 years 5 months ago
2010
Springer
The need for lightweight (that is, compact, low-power, low-energy) cryptographic hash functions has been repeatedly expressed by application designers, notably for implementing RFI...
ITCC
2005
IEEE
13 years 10 months ago
2005
IEEE
The characteristics of mobile ad hoc networks (MANETs) determine that the authentication approaches to protect routing and data packet transmission in MANETs should be lightweight...
CRYPTO
2011
Springer
12 years 4 months ago
2011
Springer
RFID security is currently one of the major challenges cryptography has to face, often solved by protocols assuming that an on-tag hash function is available. In this article we pr...