Sciweavers

10044 search results - page 245 / 2009
» Authentication in Wireless Networks
Sort
View
ICCCN
2008
IEEE
16 years 1 days ago
Energy Minimization through Network Coding for Lifetime Constrained Wireless Networks
— Energy management is the key issue in the design and operation of wireless network applications like sensor networks, pervasive computing and ubiquitous computing where the net...
Nishanth Gaddam, Sudha Anil Gathala, David Lastine...
INFOCOM
2003
IEEE
15 years 11 months ago
On the Capacity of Hybrid Wireless Networks
— We study the throughput capacity of hybrid wireless networks. A hybrid network is formed by placing a sparse network of base stations in an ad hoc network. These base stations ...
Benyuan Liu, Zhen Liu, Donald F. Towsley
133
Voted
ACSAC
1999
IEEE
15 years 10 months ago
Fast Checking of Individual Certificate Revocation on Small Systems
High security network transactions require the checking of the revocation status of public key certificates. On mobile systems this may lead to excessive delays and unacceptable p...
Selwyn Russell
AINA
2004
IEEE
15 years 9 months ago
An Access Control Model Based on Distributed Knowledge Management
The conceptual architecture of the access control system described here is based on automatic distributed acquisition and processing of knowledge about users and devices in comput...
Alexandr Seleznyov, Stephen Hailes
MOBIHOC
2007
ACM
16 years 5 months ago
Capacity of a wireless ad hoc network with infrastructure
In this paper we study the capacity of wireless ad hoc networks with infrastructure support of an overlay of wired base stations. Such a network architecture is often referred to ...
Benyuan Liu, Patrick Thiran, Donald F. Towsley