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INFOCOM
2009
IEEE
14 years 2 months ago
Rateless Coding with Feedback
The erasure resilience of rateless codes, such as Luby-Transform (LT) codes, makes them particularly suitable to a wide variety of loss-prone wireless and sensor network applicati...
Andrew Hagedorn, Sachin Agarwal, David Starobinski...
INFOCOM
2009
IEEE
14 years 2 months ago
Graceful Network Operations
—A significant fraction of network events (such as topology or route changes) and the resulting performance degradation stem from premeditated network management and operational...
Saqib Raza, Yuanchen Zhu, Chen-Nee Chuah
IPPS
2009
IEEE
14 years 2 months ago
Annotation-based empirical performance tuning using Orio
In many scientific applications, significant time is spent tuning codes for a particular highperformance architecture. Tuning approaches range from the relatively nonintrusive (...
Albert Hartono, Boyana Norris, Ponnuswamy Sadayapp...
MICRO
2009
IEEE
168views Hardware» more  MICRO 2009»
14 years 2 months ago
Ordering decoupled metadata accesses in multiprocessors
Hardware support for dynamic analysis can minimize the performance overhead of useful applications such as security checks, debugging, and profiling. To eliminate implementation ...
Hari Kannan
ARCS
2009
Springer
14 years 2 months ago
Improving Memory Subsystem Performance Using ViVA: Virtual Vector Architecture
The disparity between microprocessor clock frequencies and memory latency is a primary reason why many demanding applications run well below peak achievable performance. Software c...
Joseph Gebis, Leonid Oliker, John Shalf, Samuel Wi...