Constantine A. Kyriakopoulos

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The dynamic bandwidth allocation methods improve optical access network's throughput when they efficiently exploit all offered characteristics by the underlying network architecture. Old, current or generic methods cannot significantly improve the procedure of bandwidth allocation upon future architectures like the 10 Gbit XG-PON. A DBA method that is(More)
Push networks provide an efficient way of disseminating information from a central entity. The problem of broadcasting unpopular data items in a push-based wireless network downgrades performance, even when locality of demand is taken into consideration. This research confronts this problem by suggesting a method of discarding the broadcast of unpopular(More)
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