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» A Self-healing Key Distribution Scheme with Novel Properties
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GIS
2009
ACM
16 years 7 months ago
Efficient and Secure Distribution of Massive Geo-Spatial Data
Modern geographic databases can contain a large volume of data that need to be distributed to subscribed customers. The data can be modeled as a cube, where typical dimensions inc...
Hao Yuan, Mikhail J. Atallah
HPCA
1998
IEEE
15 years 10 months ago
Virtual-Physical Registers
A novel dynamic register renaming approach is proposed in this work. The key idea of the novel scheme is to delay the allocation of physical registers until a late stage in the pi...
Antonio González, José Gonzál...
ANSS
2007
IEEE
16 years 12 days ago
The Impact of the Mobility Model on Delay Tolerant Networking Performance Analysis
— Delay tolerant networks (DTNs) are a class of networks that experience frequent and long-duration partitions due to sparse distribution of nodes. The topological impairments ex...
Muhammad Abdulla, Robert Simon
HIPC
2004
Springer
15 years 11 months ago
An Incentive Driven Lookup Protocol for Chord-Based Peer-to-Peer (P2P) Networks
In this paper we describe a novel strategy for carrying out lookups in Chord-based peer-to-peer (P2P) networks, wherein nodes are assumed to behave selfishly. This is in contrast ...
Rohit Gupta, Arun K. Somani
FC
1998
Springer
134views Cryptology» more  FC 1998»
15 years 10 months ago
Group Blind Digital Signatures: A Scalable Solution to Electronic Cash
In this paper we construct a practical group blind signature scheme. Our scheme combines the already existing notions of blind signatures and group signatures. It is an extension o...
Anna Lysyanskaya, Zulfikar Ramzan