Science news articles about 'ad hoc networks'

... range and lose the radio signal. Other approaches to setting up ad hoc wireless networks in emergency situations typically instruct first responders to lay down breadcrumb relays, for ...

... issue using local-area wireless technology. This technology will allow vehicles to form an ad hoc network that can exchange timely information about traffic conditions, incidents, and accidents. The ...

... radio', for which Qiwei Zhang (CTIT) developed new techniques, borrows free space in other frequency bands or even organizes an ad hoc network 'on the spot'.