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» Protocol Implementation Using Integrated Layer Processing
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COMSWARE
2007
IEEE
16 years 25 days ago
Impact of Network Dynamics on Tardiness of Data in Sensor Networks
- Impact of random delays and losses in sensor networks manifests in the form of tardiness of data used for processing at the sink nodes. The age of data used by the end applicatio...
Tarun Banka, Anura P. Jayasumana
JSAC
2011
253views more  JSAC 2011»
15 years 1 months ago
Control Channel Establishment in Cognitive Radio Networks using Channel Hopping
Abstract—In decentralized cognitive radio (CR) networks, enabling the radios to establish a control channel (i.e., “rendezvous” to establish a link) is a challenging problem....
Kaigui Bian, Jung Min Park, Ruiliang Chen
WS
2004
ACM
15 years 12 months ago
Security considerations for IEEE 802.15.4 networks
The IEEE 802.15.4 specification outlines a new class of wireless radios and protocols targeted at low power devices, personal area networks, and sensor nodes. The specification ...
Naveen Sastry, David Wagner
CCS
2006
ACM
15 years 10 months ago
TinySeRSync: secure and resilient time synchronization in wireless sensor networks
Accurate and synchronized time is crucial in many sensor network applications due to the need for consistent distributed sensing and coordination. In hostile environments where an...
Kun Sun, Peng Ning, Cliff Wang
SENSYS
2010
ACM
15 years 4 months ago
sMAP: a simple measurement and actuation profile for physical information
As more and more physical information becomes available, a critical problem is enabling the simple and efficient exchange of this data. We present our design for a simple RESTful ...
Stephen Dawson-Haggerty, Xiaofan Jiang, Gilman Tol...