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SIGCOMM
2010
ACM
15 years 7 months ago
An analysis of social network-based Sybil defenses
Recently, there has been much excitement in the research community over using social networks to mitigate multiple identity, or Sybil, attacks. A number of schemes have been propo...
Bimal Viswanath, Ansley Post, P. Krishna Gummadi, ...
RTSS
1998
IEEE
15 years 11 months ago
Real-Time Scheduling in a Generic Fault-Tolerant Architecture
Previous ultra-dependable real-time computing architectures have been specialised to meet the requirements of a particular application domain. Over the last two years, a consortiu...
Andy J. Wellings, Ljerka Beus-Dukic, David Powell
MICRO
2009
IEEE
129views Hardware» more  MICRO 2009»
16 years 1 months ago
Execution leases: a hardware-supported mechanism for enforcing strong non-interference
High assurance systems such as those found in aircraft controls and the financial industry are often required to handle a mix of tasks where some are niceties (such as the contro...
Mohit Tiwari, Xun Li, Hassan M. G. Wassel, Frederi...
IEEEPACT
2008
IEEE
16 years 1 months ago
Multitasking workload scheduling on flexible-core chip multiprocessors
While technology trends have ushered in the age of chip multiprocessors (CMP) and enabled designers to place an increasing number of cores on chip, a fundamental question is what ...
Divya Gulati, Changkyu Kim, Simha Sethumadhavan, S...
IPTPS
2005
Springer
16 years 23 days ago
Evaluating DHT-Based Service Placement for Stream-Based Overlays
Stream-based overlay networks (SBONs) are one approach to implementing large-scale stream processing systems. A fundamental consideration in an SBON is that of service placement, ...
Peter R. Pietzuch, Jeffrey Shneidman, Jonathan Led...