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» On the security of group communication schemes
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HICSS
2005
IEEE
137views Biometrics» more  HICSS 2005»
14 years 1 months ago
Sliding Window Protocol for Group Communication in Ad-Hoc Networks
Existing ad hoc routing protocols are either unicast or multicast. In this paper we propose a simple extension to the Dynamic Source Routing Protocol (DSR) to cater for group comm...
In Joe Khor, Johnson P. Thomas, Istvan Jonyer
ACNS
2003
Springer
156views Cryptology» more  ACNS 2003»
13 years 11 months ago
An Efficient Tree-Based Group Key Agreement Using Bilinear Map
Secure and reliable group communication is an increasingly active research area by growing popularity in group-oriented and collaborative application. One of the important challeng...
Sangwon Lee, Yongdae Kim, Kwangjo Kim, DaeHyun Ryu
CORR
2008
Springer
187views Education» more  CORR 2008»
13 years 8 months ago
Securing U-Healthcare Sensor Networks using Public Key Based Scheme
Recent emergence of electronic culture uplifts healthcare facilities to a new era with the aid of wireless sensor network (WSN) technology. Due to the sensitiveness of medical data...
Md. Mokammel Haque, Al-Sakib Khan Pathan, Choong S...
INFORMATICALT
2006
116views more  INFORMATICALT 2006»
13 years 8 months ago
An Electronic Cash System Based on Group Blind Signatures
One important requirement of electronic cash systems is the anonymity of customers. Unconditional anonymity is also very well suited to support criminals in blackmailing. Maitland ...
Constantin Popescu
CTRSA
2001
Springer
129views Cryptology» more  CTRSA 2001»
14 years 15 days ago
Formal Security Proofs for a Signature Scheme with Partial Message Recovery
The Pintsov-Vanstone signature scheme with partial message recovery (PVSSR) is a variant of the Schnorr and Nyberg-Rueppel signature schemes. It produces very short signatures on ...
Daniel R. L. Brown, Donald Byron Johnson