Saif ul Islam
University of Toulouse
Publications 4
#1Saif ul IslamH-Index: 2
#2Hasan Ali Khattak (CUI: COMSATS Institute of Information Technology)H-Index: 5
Last.Jean-Marc PiersonH-Index: 19
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Abstract With the explosive increase in Internet users and ultimately its infrastructure, efficient resource utilization has become one of the most prominent challenges in large-scale distributed systems. Content Distribution Networks (CDNs) are among the favored large-scale distributed systems that are currently handling around 40 % of the Internet traffic. In literature, different approaches have been proposed to improve the CDN performance by improving CDN utility. The CDN utility is the rati...
#1Hasan Ali KhattakH-Index: 5
#2Saif ul IslamH-Index: 2
Last.Mohsen GuizaniH-Index: 48
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Emerging vehicular ad hoc network (VANET) applications are requiring a lot more communication and computation capabilities. Today's cloud infrastructures are not specifically designed to cope with the requirements presented by promising VANET applications. In this regard, fog computing focuses on moving computational resources toward the edge of the network to cater for these increasing processing and storage requirements. Thus, vehicular fog extends the fog computing paradigm to traditional veh...
#1Saif ul Islam (University of Toulouse)H-Index: 2
#2Jean-Marc Pierson (University of Toulouse)H-Index: 19
Energy management in large scale distributed systems has an important role to minimize the contribution of Information and Communication Technology (ICT) industry in global CO2 footprint and to decrease the energy cost. Content Distribution Networks (CDNs) are one of the popular large scale distributed systems, in which the client requests are forwarded towards servers and are fulfilled either by surrogate servers or by the origin server, depending upon the contents availability and the CDN redi...
6 CitationsSource
#1Saif ul Islam (University of Toulouse)H-Index: 2
#2Konstantinos Stamos (A.U.Th.: Aristotle University of Thessaloniki)H-Index: 7
Last.Athena Vakali (A.U.Th.: Aristotle University of Thessaloniki)H-Index: 27
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Due to the gradual and rapid increase in Information and Communication Technology (ICT) industry, it is very important to introduce energy efficient techniques and infrastructures in large scale distributed systems. Content Distribution Networks (CDNs) are one of these popular systems which try to make the contents closer to the widely dispersed Internet users. A Content Distribution Network provides its services by using a number of surrogate servers geographically distributed in the web. Surro...
4 CitationsSource