@inbook{d227d064cd3941acbe0c3c85dfc35cf2,
title = "Server assisted signatures revisited",
abstract = "One of the main objectives of server-assisted computation is to reduce the cost of generating public key signatures for ordinary users with their constrained devices. On the other hand, based on nothing more than a one-way function, one-time signatures provide an attractive alternative to public key. signatures. This paper revisits server assisted computation for digital signatures to show server assisted one-time signature (SAOTS) that combines the benefits of these two efficiency solutions. The proposed protocol turns out to be a more computational and round-efficient protocol than previous verifiable-server approaches. In addition, SAOTS offers other advantages like verification transparency, getting rid of public key operations for the ordinary user and proving the server's cheating without storing the signatures.",
keywords = "Digital signature, One-time signature, Pervasive computing, Server-assisted signature",
author = "Kemal Bicakci and Nazife Baykal",
year = "2004",
doi = "10.1007/978-3-540-24660-2_12",
language = "English",
isbn = "3540209964",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "143--156",
editor = "Tatsuaki Okamoto",
booktitle = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
address = "Germany",
}