INFOCOM
2010
IEEE
13 years 10 months ago
2010
IEEE
—Anomaly detection methods typically operate on pre-processed, i.e., sampled and aggregated, traffic traces. Most traffic capturing devices today employ random packet sampling,...
INFOCOM
2010
IEEE
13 years 10 months ago
2010
IEEE
INFOCOM
2010
IEEE
13 years 10 months ago
2010
IEEE
In this paper, we investigate the multi-channel MAC problem in underwater acoustic sensor networks. To reduce hardware cost, only one acoustic transceiver is often preferred on ev...
INFOCOM
2010
IEEE
13 years 10 months ago
2010
IEEE
—Layered streaming can be used to adapt to the available download capacity of an end-user, and such adaptation is very much required in real world HTTP media streaming. The multi...
INFOCOM
2010
IEEE
13 years 10 months ago
2010
IEEE
—Dynamic spectrum trading amongst small cognitive users is fundamentally different along two axes: temporal variation, and spatial variation of user demand and channel condition....
INFOCOM
2010
IEEE
13 years 10 months ago
2010
IEEE
— Random access protocols, such as Aloha, are commonly modeled in wireless ad-hoc networks by using the protocol model. However, it is well-known that the protocol model is not a...
INFOCOM
2010
IEEE
13 years 10 months ago
2010
IEEE
— In opportunistic networks, end-to-end paths between two communicating nodes are rarely available. In such situations, the nodes might still copy and forward messages to nodes t...
INFOCOM
2010
IEEE
13 years 10 months ago
2010
IEEE
—Peak Signal-to-Noise Ratio (PSNR) is the simplest and the most widely used video quality evaluation methodology. However, traditional PSNR calculations do not take the packet lo...
INFOCOM
2010
IEEE
13 years 10 months ago
2010
IEEE
Multi-channel wireless networks are increasingly being employed as infrastructure networks, e.g. in metro areas. Nodes in these networks frequently employ directional antennas to ...
INFOCOM
2010
IEEE
13 years 10 months ago
2010
IEEE