Error resilient encoding in video communication is becoming increasingly important due to data transmission over unreliable channels. In this paper, we propose a new power-aware e...
Minyoung Kim, Hyunok Oh, Nikil D. Dutt, Alexandru ...
—As the number of Mobile IP (MIP) [2] users grow, so will the demand for delay sensitive real-time applications, such as audio streaming, that require seamless handoff, namely, a...
Optimizing user experience for streaming video applications on handheld devices is a significant research challenge. In this paper, we propose an integrated power management appr...
Shivajit Mohapatra, Radu Cornea, Nikil D. Dutt, Al...
Even as mobile computing and network computing are gaining momentum, Internet security is sharing the spotlight. Security and authentication on open networks is already a difficul...
Physical layer capture in WLANs makes a receiver to decode a relatively strong packet in a collision. According to recent works, an augmented physical layer capture handles interf...