187 search results - page 18 / 38 » Asymmetry-Aware Link Quality Services in Wireless Sensor Net... |
SENSYS
2004
ACM
14 years 3 months ago
2004
ACM
Network congestion occurs when offered traffic load exceeds available capacity at any point in a network. In wireless sensor networks, congestion causes overall channel quality t...
SUTC
2006
IEEE
14 years 4 months ago
2006
IEEE
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...
COMSWARE
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— Wireless sensor networks consist of small, inexpensive devices which interact with the environment, communicate with each other, and perform distributed computations in...
COMCOM
2007
13 years 10 months ago
2007
Large-scale wireless sensor networks (WSNs) are highly vulnerable to attacks because they consist of numerous resource-constrained devices and communicate via wireless links. Thes...
COMSWARE
2008
IEEE
14 years 4 months ago
2008
IEEE
—The ability to effectively communicate underwater has numerous applications, such as oceanographic data collection, pollution monitoring, disaster prevention, assisted navigatio...