108 search results - page 10 / 22 » Evaluation of Radio Access Congestion in Heterogeneous Wirel... |
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
— In an opportunistic spectrum sharing system, secondary users equipped with cognitive radios opportunistically access spectrum that is not being used by the primary users, i.e.,...
WOWMOM
2009
ACM
14 years 2 months ago
2009
ACM
Wireless mesh networks are primarily used to provide Internet access by sharing the Internet connections of a limited number of gateways. If traffic is routed in the mesh without...
CAMAD
2006
IEEE
14 years 5 days ago
2006
IEEE
Abstract-- In this paper we discuss the exploitation of aggregated mobility patterns and physical proximity of nodes in a so-called ambient network, i.e., a wireless network with h...
JNW
2008
13 years 8 months ago
2008
Next-Generation Wireless Networks (NGWNs) present an all-IP-based architecture integrating existing cellular networks with Wireless Local Area Networks (WLANs), Wireless Metropolit...
UIC
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. Recent experimental studies have shown that radio links between low-power devices are extremely unreliable. In particular, the instability and unpredictability of low-pow...