INFOCOM
2010
IEEE
13 years 7 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 7 months ago
2010
IEEE
INFOCOM
2010
IEEE
13 years 7 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 7 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 7 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 7 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 7 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 7 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 7 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 7 months ago
2010
IEEE