Research Interests

Computer Architecture, Operating Systems, Hardware/Software Interactions, Tools and Techniques for the evaluation of Computer Systems.

Publications

• Mechanisms for Bounding Vulnerabilities of Processor Structures
  Niranjan Soundararajan, Angshuman Parashar, Anand Sivasubramaniam
  To Appear in Proceedings of the 34th Annual International Symposium on Computer Architecture (ISCA), June 2007.
  
  
• SlicK: Slice-Based Locality Exploitation for Efficient Redundant Multithreading
  Angshuman Parashar, Sudhanva Gurumurthi, Anand Sivasubramaniam
  In Proceedings of the Twelfth International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS), October 2006.
  
  
• SOS: Using Speculation for Memory Error Detection
  Sudhanva Gurumurthi, Angshuman Parashar, Anand Sivasubramaniam
  In Workshop on High Performance Computing Reliability Issues (HPCRI), February 2005.
  
  
• A Complexity-Effective Approach to ALU Bandwidth Enhancement for Instruction-Level Temporal Redundancy
  Angshuman Parashar, Sudhanva Gurumurthi, Anand Sivasubramaniam
  In Proceedings of the 31st Annual International Symposium on Computer Architecture (ISCA), June 2004.