24 search results - page 2 / 5 » Privacy Protection in Context Transfer Protocol |
WECWIS
2003
IEEE
13 years 10 months ago
2003
IEEE
In the business world, exchange of signatures or receipts is a common practice in case of future dispute. Likewise, it is critical in E-commerce applications to have the security ...
CCS
2010
ACM
13 years 9 months ago
2010
ACM
Private Information Retrieval (PIR) protocols allow users to learn data items stored at a server which is not fully trusted, without disclosing to the server the particular data e...
SASN
2004
ACM
13 years 10 months ago
2004
ACM
As sensor-driven applications become increasingly integrated into our lives, issues related to sensor privacy will become increasingly important. Although many privacy-related iss...
EUROCRYPT
2001
Springer
13 years 9 months ago
2001
Springer
Abstract. We consider the question of protecting the privacy of customers buying digital goods. More specifically, our goal is to allow a buyer to purchase digital goods from a ve...
JUCS
2008
13 years 4 months ago
2008
Abstract: Oblivious transfer is an important cryptographic protocol in various security applications. For example, in on-line transactions, a k-out-of-n oblivious transfer scheme a...