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WSNA
2003
ACM
14 years 2 months ago
Lightweight time synchronization for sensor networks
This paper presents lightweight tree-based synchronization (LTS) methods for sensor networks. First, a single-hop, pair-wise synchronization scheme is analyzed. This scheme requir...
Jana van Greunen, Jan M. Rabaey
PPOPP
2005
ACM
14 years 3 months ago
Teleport messaging for distributed stream programs
In this paper, we develop a new language construct to address one of the pitfalls of parallel programming: precise handling of events across parallel components. The construct, te...
William Thies, Michal Karczmarek, Janis Sermulins,...
SIAMCOMP
2010
109views more  SIAMCOMP 2010»
13 years 4 months ago
Analysis of Delays Caused by Local Synchronization
Synchronization is often necessary in parallel computing, but it can create delays whenever the receiving processor is idle, waiting for the information to arrive. This is especia...
Julia Lipman, Quentin F. Stout
CONCURRENCY
2004
81views more  CONCURRENCY 2004»
13 years 9 months ago
Global multimedia collaboration system
In order to build an integrated collaboration system over heterogeneous collaboration technologies, we propose a Global Multimedia Collaboration System (Global-MMCS) based on XGSP...
Geoffrey Fox, Wenjun Wu, Ahmet Uyar, Hasan Bulut, ...
CSREAESA
2010
13 years 7 months ago
Customizable and Predictable Synchronization in a Component-Based OS
Component-based operating systems enable embedded systems to adapt system policies, mechanisms, and abstractions to the specific workloads and contexts of each system. The scope o...
Gabriel Parmer, Jiguo Song