—The ubiquity of mobile devices has brought forth the concept of participatory sensing, whereby ordinary citizens can now contribute and share information from the urban environm...
Fault injection, a critical aspect of testing robust systems, is often overlooked in the development of generalpurpose software. We believe this is due to the absence of easy-to-u...
We followed the work of an international research network that holds regular meetings in technology-enhanced environments. The team is geographically distributed and to support its...
We study a wireless network under the 802.11 random access protocol, supporting multiple physical layer rates. Based on models for the effective packet rates achieved at the MAC ...
This paper presents a discrete-event simulator for the General Packet Radio Service (GPRS) on the IP level. GPRS is a standard on packet data in GSM systems that will become commer...