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IPPS
2006
IEEE
14 years 5 months ago
Performance evaluation of an enhanced distributed channel access protocol under heterogeneous traffic
Recently there have been considerable interests focusing on the performance evaluation of IEEE 802.11e Medium Access Control (MAC) protocols, which were proposed for supporting Qu...
Mamun I. Abu-Tair, Geyong Min
IPPS
2006
IEEE
14 years 5 months ago
Composite Abortable Locks
The need to allow threads to abort an attempt to acquire a lock (sometimes called a timeout) is an interesting new requirement driven by state-of-the-art database applications wit...
Virendra J. Marathe, Mark Moir, Nir Shavit
IPPS
2006
IEEE
14 years 5 months ago
An extensible global address space framework with decoupled task and data abstractions
ions Sriram Krishnamoorthy½ Umit Catalyurek¾ Jarek Nieplocha¿ Atanas Rountev½ P. Sadayappan½ ½ Dept. of Computer Science and Engineering, ¾ Dept. of Biomedical Informatics T...
Sriram Krishnamoorthy, Ümit V. Çataly&...
IPPS
2006
IEEE
14 years 5 months ago
Towards a parallel framework of grid-based numerical algorithms on DAGs
This paper presents a parallel framework of grid-based numerical algorithms where data dependencies between grid zones can be modeled by a directed acyclic graph (DAG). It consist...
Zeyao Mo, Aiqing Zhang, Xiaolin Cao
IPPS
2006
IEEE
14 years 5 months ago
Power-aware data dissemination protocols in wireless sensor networks
Recent rapid technological developments have led to the development of tiny, low-power, low-cost sensors. Such devices integrate sensing, limited data processing and communication...
Sotiris E. Nikoletseas
IPPS
2006
IEEE
14 years 5 months ago
Exploiting unbalanced thread scheduling for energy and performance on a CMP of SMT processors
This paper explores thread scheduling on an increasingly popular architecture: chip multiprocessors with simultaneous multithreading cores. Conventional multiprocessor scheduling,...
M. De Vuyst, Rakesh Kumar, Dean M. Tullsen
IPPS
2006
IEEE
14 years 5 months ago
Implementation of a programmable array processor architecture for approximate string matching algorithms on FPGAs
Approximate string matching problem is a common and often repeated task in information retrieval and bioinformatics. This paper proposes a generic design of a programmable array p...
Panagiotis D. Michailidis, Konstantinos G. Margari...
IPPS
2006
IEEE
14 years 5 months ago
Making a case for a Green500 list
For decades now, the notion of “performance” has been synonymous with “speed” (as measured in FLOPS, short for floating-point operations per second). Unfortunately, this ...
S. Sharma, Chung-Hsing Hsu, Wu-chun Feng
IPPS
2006
IEEE
14 years 5 months ago
Shubac: a searchable P2P network utilizing dynamic paths for client/server anonymity
A general approach to achieve anonymity on P2P networks is to construct an indirect path between client and server for each data transfer. The indirection, together with randomnes...
A. Brodie, Cheng-Zhong Xu, Weisong Shi