LCN
2006
IEEE
13 years 10 months ago
2006
IEEE
In wireless local area networks often a station can potentially associate with more than one access point. Therefore, a relevant question is which access point to select “best...
ICDCS
2006
IEEE
13 years 10 months ago
2006
IEEE
This paper studies the use of pricing as an incentive mechanism to encourage private, self-interested nodes to participate in a public wireless mesh network and cooperate in the p...
GLOBECOM
2006
IEEE
13 years 10 months ago
2006
IEEE
Abstract— In this paper, we propose a distributed opportunistic access scheme for uplink OFDMA systems. The sub-carriers are grouped into several sub-channels. Users access these...
LOCA
2007
Springer
13 years 10 months ago
2007
Springer
We analyze the feasibility of boostrapping a location service through geocoded postal addresses rather than the common wardriving technique. A location service that contains the MA...
INFOCOM
2007
IEEE
13 years 10 months ago
2007
IEEE
— The popularity of IEEE 802.11 WLANs has led to dense deployments in urban areas. High density leads to suboptimal performance unless the interfering networks learn how to optim...
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
In a wireless network composed of multiple access points, a long delay during roaming from one access point to another may cause a disruption for streaming traffic. Roaming in wire...
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
Abstract— Due to the rapid growth of personal communications, it is now believed that multi-hop topologies will certainly play a key role in forthcoming wireless communications s...
ICCCN
2008
IEEE
13 years 10 months ago
2008
IEEE
In this paper we investigate a special type of denial of service (DoS) attack on 802.11-based networks, namely deauthentication/disassociation attack. In the current IEEE 802.11 s...
ICCCN
2008
IEEE
13 years 10 months ago
2008
IEEE
— Location fingerprinting techniques generally make use of existing wireless network infrastructure. Consequently, the positions of the access points (APs), which constitute an ...
ICASSP
2008
IEEE
13 years 10 months ago
2008
IEEE
The present paper deals with dynamic resource management based on quantized channel state information (CSI) for multi-carrier cognitive radio networks comprising primary and secon...