202 search results - page 20 / 41 » Efficient Access Control for Distributed Hierarchical File S... |
DIWEB
2004
14 years 11 months ago
2004
The peer-to-peer (P2P) paradigm has emerged recently, mainly by file sharing systems like Napster or Gnutella and in terms of scalable distributed data structures. Because of the d...
ICPP
2006
IEEE
15 years 3 months ago
2006
IEEE
The open feature of peer-to-peer systems invites the spread of the malfunctioning data. Additional reputation systems are constructed to guarantee the data authenticity. One chall...
114
click to vote
IEEEARES
2008
IEEE
15 years 4 months ago
2008
IEEE
— Access control concerns in MANETs are very serious and considered as a crucial challenge for operators who prospects to employ unrivaled capabilities of such networks for diffe...
ICISC
2004
14 years 11 months ago
2004
Abstract. The proliferation of group-centric computing and communication motivates the need for mechanisms to provide group access control. Group access control includes mechanisms...
CCGRID
2001
IEEE
15 years 1 months ago
2001
IEEE
Clusters of workstations are a popular alternative to integrated parallel systems designed and built by a vendor. Besides their huge cumulative processing power, they also provide...