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» On the Optimality of the ARQ-DDF Protocol
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IC
2004
13 years 10 months ago
Optimizing Performance of Web Services with Chunk-Overlaying and Pipelined-Send
The performance of a Web service is primarily dependent on the design and implementation of its SOAP toolkit. SOAP is widely implemented using HTTP as the transport protocol and X...
Nayef Abu-Ghazaleh, Madhusudhan Govindaraju, Micha...
OSDI
2006
ACM
14 years 9 months ago
HQ Replication: A Hybrid Quorum Protocol for Byzantine Fault Tolerance
There are currently two approaches to providing Byzantine-fault-tolerant state machine replication: a replica-based approach, e.g., BFT, that uses communication between replicas t...
James A. Cowling, Daniel S. Myers, Barbara Liskov,...
ASIACRYPT
2009
Springer
14 years 3 months ago
Improved Non-committing Encryption with Applications to Adaptively Secure Protocols
We present a new construction of non-committing encryption schemes. Unlike the previous constructions of Canetti et al. (STOC ’96) and of Damg˚ard and Nielsen (Crypto ’00), ou...
Seung Geol Choi, Dana Dachman-Soled, Tal Malkin, H...
ACSC
2007
IEEE
14 years 3 months ago
Hybrid Mesh Ad-Hoc On-Demand Distance Vector Routing Protocol
Wireless Mesh Networks (WMNs) have recently gained increasing attention and have emerged as a technology with great potential for a wide range of applications. WMNs can be conside...
Asad Amir Pirzada, Marius Portmann, Jadwiga Induls...
ICC
2007
IEEE
115views Communications» more  ICC 2007»
14 years 3 months ago
Distributed Minimum-Cost Clustering Protocol for UnderWater Sensor Networks (UWSNs)
—In this paper, we study the node clustering problem in UnderWater Sensor Networks (UWSNs). We formulate the problem into a cluster-centric cost-based optimization problem with a...
Pu Wang, Cheng Li, Jun Zheng