On homomorphic signatures for network coding

Aaram Yun; Jung Hee Cheon; Yongdae Kim

doi:10.1109/TC.2010.73

On homomorphic signatures for network coding

Aaram Yun, Jung Hee Cheon, Yongdae Kim

Cyber Security

Research output: Contribution to journal › Article › peer-review

28 Scopus citations

Abstract

In this paper, we examine homomorphic signatures that can be used to protect the integrity of network coding. In particular, Yu et al. proposed an RSA-based homomorphic signature scheme recently for this purpose. We show that their scheme in fact does not satisfy the required homomorphic property, and further, even though it can be fixed easily, still it allows no-message forgery attacks.

Original language	English
Article number	5441287
Pages (from-to)	1295-1296
Number of pages	2
Journal	IEEE Transactions on Computers
Volume	59
Issue number	9
DOIs	https://doi.org/10.1109/TC.2010.73
State	Published - 2010

Keywords

homomorphic hashing
homomorphic signature
Network coding

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10.1109/TC.2010.73

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title = "On homomorphic signatures for network coding",

abstract = "In this paper, we examine homomorphic signatures that can be used to protect the integrity of network coding. In particular, Yu et al. proposed an RSA-based homomorphic signature scheme recently for this purpose. We show that their scheme in fact does not satisfy the required homomorphic property, and further, even though it can be fixed easily, still it allows no-message forgery attacks.",

keywords = "homomorphic hashing, homomorphic signature, Network coding",

author = "Aaram Yun and Cheon, {Jung Hee} and Yongdae Kim",

note = "Funding Information: The first and the third authors were supported, in part, by the US National Science Foundation (NFS) grants CCF-0621462 and CNS-0716025. The second author was supported by NAP of Korea Research Council of Fundamental Science & Technology.",

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AU - Yun, Aaram

AU - Cheon, Jung Hee

AU - Kim, Yongdae

N1 - Funding Information: The first and the third authors were supported, in part, by the US National Science Foundation (NFS) grants CCF-0621462 and CNS-0716025. The second author was supported by NAP of Korea Research Council of Fundamental Science & Technology.

PY - 2010

Y1 - 2010

N2 - In this paper, we examine homomorphic signatures that can be used to protect the integrity of network coding. In particular, Yu et al. proposed an RSA-based homomorphic signature scheme recently for this purpose. We show that their scheme in fact does not satisfy the required homomorphic property, and further, even though it can be fixed easily, still it allows no-message forgery attacks.

AB - In this paper, we examine homomorphic signatures that can be used to protect the integrity of network coding. In particular, Yu et al. proposed an RSA-based homomorphic signature scheme recently for this purpose. We show that their scheme in fact does not satisfy the required homomorphic property, and further, even though it can be fixed easily, still it allows no-message forgery attacks.

KW - homomorphic hashing

KW - homomorphic signature

KW - Network coding

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U2 - 10.1109/TC.2010.73

DO - 10.1109/TC.2010.73

M3 - Article

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JO - IEEE Transactions on Computers

JF - IEEE Transactions on Computers

IS - 9

M1 - 5441287

ER -

On homomorphic signatures for network coding

Abstract

Keywords

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