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WWW
2011
ACM
13 years 2 months ago
Low-infrastructure methods to improve internet access for mobile users in emerging regions
As information technology supports more aspects of modern life, digital access has become an important tool for developing regions to lift themselves from poverty. Though broadban...
Sibren Isaacman, Margaret Martonosi
MOBICOM
2005
ACM
14 years 1 months ago
Challenges: communication through silence in wireless sensor networks
Wireless sensor networks (WSNs) are typically characterized by a limited energy supply at sensor nodes. Hence, energy efficiency is an important issue in the system design and op...
Yujie Zhu, Raghupathy Sivakumar
MIDDLEWARE
2007
Springer
14 years 1 months ago
XenSocket: A High-Throughput Interdomain Transport for Virtual Machines
This paper presents the design and implementation of XenSocket, a UNIX-domain-socket-like construct for high-throughput interdomain (VM-to-VM) communication on the same system. The...
Xiaolan Zhang, Suzanne McIntosh, Pankaj Rohatgi, J...
DAC
2000
ACM
14 years 8 months ago
Memory aware compilation through accurate timing extraction
Memory delays represent a major bottleneck in embedded systems performance. Newer memory modules exhibiting efficient access modes (e.g., page-, burst-mode) partly alleviate this ...
Peter Grun, Nikil D. Dutt, Alexandru Nicolau
SIGMOD
2010
ACM
377views Database» more  SIGMOD 2010»
14 years 16 days ago
Online aggregation and continuous query support in MapReduce
MapReduce is a popular framework for data-intensive distributed computing of batch jobs. To simplify fault tolerance, the output of each MapReduce task and job is materialized to ...
Tyson Condie, Neil Conway, Peter Alvaro, Joseph M....