In this demo we present the Wireless Open-Access Research Platform for Networks (WARPnet), a research testbed aimed at performing experiments at the network level. The platform is...
Siddharth Gupta, Chris Hunter, Patrick Murphy, Ash...
—We characterize the fairness of decentralized medium access control protocols based on CSMA/CA, such as IEEE 802.11, in large multi-hop wireless networks. In particular, we show...
Abstract—In this paper, we present a collision-free asynchronous multi-channel access protocol for Ad Hoc wireless networks using a single transceiver. Our protocol, dubbed AMMAC...
Duy Nguyen, J. J. Garcia-Luna-Aceves, Katia Obracz...
Abstract. Advances in wireless and mobile communication technologies have enabled the development of various RFID-based systems and applications in addition to the extension of the...
The concept of context-dependent access control has emerged during the last years: Information about the state of a process model of a working environment is combined with general ...