Browse Dept. of Computer Science by Author "Uddin, Md Yusuf Sarwar"
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Uddin, Md Yusuf Sarwar; Khurshid, Ahmed; Hee Dong Jung; Carl Gunter (2010-01-19)Disruption-tolerant network (DTN) is an intermittently connected network where the traditional end-to-end data communication between a source-destination pair is hardly possible. Instead, nodes opportunistically replicate ...
Uddin, Md Yusuf Sarwar; Amin, Md Tanvir Al; Abdelzaher, Tarek F.; Iyengar, Arun; Govindan, Ramesh (2012-04-25)This paper addresses the problem of collection and delivery of a representative subset of pictures, in participatory camera networks, to maximize coverage when a significant portion of the pictures may be redundant or ...
Saremi, Fatemeh; Jayachandran, Praveen; Iandola, Forrest; Uddin, Md Yusuf Sarwar; Abdelzaher, Tarek F. (2011-07)This paper develops a framework to analyze the latency and delay composition of workﬂows in a real-time networked aggregation system. These workﬂows are characterized by different inputs that are processed along parallel ...
Uddin, Md Yusuf Sarwar; Wang, Hongyan; Saremi, Fatemeh; Qi, Guo-Jun; Abdelzaher, Tarek F.; Huang, Thomas S. (2011-05-26)We propose PhotoNet, a picture delivery service for camera sensor networks. PhotoNet is motivated by the needs of disaster-response applications, where a group of survivors and first responders may survey damage and send ...