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INFOCOM
2006
IEEE
14 years 3 months ago
Resource Allocation for Multicast Services in Multicarrier Wireless Communications
— We consider a multicast resource allocation problem for the downlink in OFDM-based wireless cellular network systems. In a conventional multicast system, to accommodate users w...
Changho Suh, Jeonghoon Mo
INFOCOM
2006
IEEE
14 years 3 months ago
Optimal Energy and Delay Tradeoffs for Multi-User Wireless Downlinks
— We consider the fundamental delay tradeoffs for minimizing energy expenditure in a multi-user wireless downlink with randomly varying channels. First, we extend the BerryGallag...
Michael J. Neely
INFOCOM
2006
IEEE
14 years 3 months ago
A Comparative Study of the DNS Design with DHT-Based Alternatives
— The current Domain Name System (DNS) follows a hierarchical tree structure. Several recent efforts proposed to re-implement DNS as a peer-to-peer network with a flat structure...
Vasileios Pappas, Daniel Massey, Andreas Terzis, L...
INFOCOM
2006
IEEE
14 years 3 months ago
PULSE, a Flexible P2P Live Streaming System
— With the widespread availability of inexpensive broadband Internet connections for home-users, a large number of bandwidth-intensive applications previously not feasible have n...
Fabio Pianese, Joaquín Keller, Ernst W. Bie...
ISCC
2006
IEEE
134views Communications» more  ISCC 2006»
14 years 3 months ago
A Proposed Framework for Calibration of Available Bandwidth Estimation Tools
Examining the validity or accuracy of proposed available bandwidth estimation tools remains a challenging problem. A common approach consists of evaluating a newly developed tool ...
Joel Sommers, Paul Barford, Walter Willinger