Sciweavers

1726 search results - page 96 / 346
» A novel approach to mobility management
Sort
View
ISCC
2005
IEEE
116views Communications» more  ISCC 2005»
15 years 12 months ago
TPA: A Transport Protocol for Ad Hoc Networks
Several previous works have shown that TCP exhibits poor performance in Mobile Ad Hoc Networks (MANETs). The ultimate reason for this is that MANETs behave in a significantly diff...
Giuseppe Anastasi, Emilio Ancillotti, Marco Conti,...
FAST
2003
15 years 7 months ago
Data Staging on Untrusted Surrogates
We show how untrusted computers can be used to facilitate secure mobile data access. We discuss a novel architecture, data staging, that improves the performance of distributed ï¬...
Jason Flinn, Shafeeq Sinnamohideen, Niraj Tolia, M...
ATAL
2004
Springer
15 years 11 months ago
Self-Protected Mobile Agents
In this paper, we present a new solution for the implementation of flexible protection mechanisms in the context of mobile agent systems, where security problems are currently a ...
Joan Ametller, Sergi Robles, Jose A. Ortega-Ruiz
ICNP
1999
IEEE
15 years 10 months ago
A Logical Ring Reliable Multicast Protocol for Mobile Nodes
A protocol for the reliable multicast of data to mobile hosts is described. A logical ring is maintained between all the base stations that handle the multicast traffic of the sam...
Ioanis Nikolaidis, Janelle J. Harms
GI
2004
Springer
15 years 11 months ago
On the Use of Structured P2P Indexing Mechanisms in Mobile Ad-Hoc Scenarios
Abstract: Recently, Distributed Hash Tables evolved to a preferred approach for decentralized data management in widely distributed systems. Due to their crucial characteristics â€...
Tobias Heer, Heiko Niedermayer, Leo Petrak, Simon ...