LCS Technical Memos (1974 - 2003): Recent submissions

Now showing items 31-33 of 486

    • Availability Study of Dynamic Voting Algorithms 

      Ingols, Kyle; Keidar, Idit (2000-11)
      Fault tolerant distributed systems often select a primary component to allow a subset of the processes to function when failures occur. The dynamic voting paradigm defines rules for selecting the primary component adaptively: ...

    • A General Framework for Highly Available Services based on Group Communication 

      Fekete, Alan; Keidar, Idit (2000-11)
      We present a general framework for building highly available services. The framework uses group communication to coordinate a collection of servers. Our framework is configurable, in that one can adjust parameters such as ...

    • Concurrent/Resettable Zero-Knowledge Protocols for NP in the Public Key Model 

      Micali, Silvio; Reyzin, Leonid (2000-08)
      We propose a four-round protocol for concurrent and resettable zero-knowledge arguments for any langauge in NP, assuming the verifier has a pre-registered public-key. We also propose a three-round protocol with an additional ...