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INFOCOM
2009
IEEE
14 years 2 months ago
Towards Efficient Large-Scale VPN Monitoring and Diagnosis under Operational Constraints
Continuous monitoring and diagnosis of network performance are of crucial importance for the Internet access service and virtual private network (VPN) service providers. Various o...
Yao Zhao, Zhaosheng Zhu, Yan Chen, Dan Pei, Jia Wa...
PERCOM
2007
ACM
14 years 7 months ago
A Scalable Geographic Service Provision Framework for Mobile Ad Hoc Networks
Supporting scalable and efficient routing and service provision in Mobile Ad Hoc Networks (MANET) has been a big research challenge. Conventional topology-based unicast and multic...
Xiaojing Xiang, Xin Wang
ICNP
1998
IEEE
13 years 12 months ago
Digital Signatures for Flows and Multicasts
We present chaining techniques for signing/verifying multiple packets using a single signing/verification operation. We then present flow signing and verification procedures based...
Chung Kei Wong, Simon S. Lam
TIT
2010
98views Education» more  TIT 2010»
13 years 2 months ago
Pairwise intersession network coding on directed networks
When there exists only a single multicast session in a directed acyclic/cyclic network, the existence of a network coding solution is characterized by the classic min-cut/max-flow ...
Chih-Chun Wang, Ness B. Shroff
SRDS
1994
IEEE
13 years 11 months ago
Coordinated Checkpointing-Rollback Error Recovery for Distributed Shared Memory Multicomputers
Most recovery schemes that have been proposed for Distributed Shared Memory (DSM) systems require unnecessarily high checkpointing frequency and checkpoint traffic, which are sens...
G. Janakiraman, Yuval Tamir