402 search results - page 17 / 81 » LHAP: A lightweight network access control protocol for ad h... |
AINA
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper presents an architectural model for contextual-based delegation access control for pervasive computing, particularly access control mechanisms for ad hoc coalition scen...
ADHOC
2005
13 years 8 months ago
2005
This paper describes an ad hoc networking scheme and routing protocol for emergency communications. The objective of the network is to collect damage assessment information quickl...
CN
2002
13 years 7 months ago
2002
An ad hoc network is a multi-hop wireless network of mobile nodes without the intervention of fixed infrastructure. Limited bandwidth and mobility require that ad hoc routing prot...
WONS
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we consider hybrid ad hoc networks, which are composed of two kinds of nodes, regular ones and nodes with additional capabilities. For example, multi-hop cellular a...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— Applying directional antennas in wireless ad hoc networks offers numerous benefits, such as extended communication range, increased spatial reuse, improved capacity and suppre...