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HIPEAC
2010
Springer
14 years 5 months ago
Maestro: Orchestrating Lifetime Reliability in Chip Multiprocessors
As CMOS feature sizes venture deep into the nanometer regime, wearout mechanisms including negative-bias temperature instability and timedependent dielectric breakdown can severely...
Shuguang Feng, Shantanu Gupta, Amin Ansari, Scott ...
TMA
2010
Springer
166views Management» more  TMA 2010»
14 years 3 months ago
Understanding and Preparing for DNS Evolution
The Domain Name System (DNS) is a crucial component of today’s Internet. The top layer of the DNS hierarchy (the root nameservers) is facing dramatic changes: cryptographically s...
Sebastian Castro, Min Zhang, Wolfgang John, Duane ...
EDBT
2009
ACM
136views Database» more  EDBT 2009»
14 years 3 months ago
Rule-based multi-query optimization
Data stream management systems usually have to process many long-running queries that are active at the same time. Multiple queries can be evaluated more efficiently together tha...
Mingsheng Hong, Mirek Riedewald, Christoph Koch, J...
ISCA
2009
IEEE
136views Hardware» more  ISCA 2009»
14 years 3 months ago
Architectural core salvaging in a multi-core processor for hard-error tolerance
The incidence of hard errors in CPUs is a challenge for future multicore designs due to increasing total core area. Even if the location and nature of hard errors are known a prio...
Michael D. Powell, Arijit Biswas, Shantanu Gupta, ...
MICRO
2009
IEEE
121views Hardware» more  MICRO 2009»
14 years 3 months ago
Application-aware prioritization mechanisms for on-chip networks
Network-on-Chips (NoCs) are likely to become a critical shared resource in future many-core processors. The challenge is to develop policies and mechanisms that enable multiple ap...
Reetuparna Das, Onur Mutlu, Thomas Moscibroda, Chi...