Sciweavers

74 search results - page 4 / 15
» Relationships between communication models in networks using...
Sort
View
COMPSAC
2003
IEEE
13 years 11 months ago
Facilitating Secure Ad hoc Service Discovery in Public Environments
Securely accessing unfamiliar services in public environments using ad hoc wireless networks is challenging. We present a proxy-based approach that uses other existing network cha...
Feng Zhu, Matt W. Mutka, Lionel M. Ni
SAC
2010
ACM
13 years 11 months ago
Chemical-inspired self-composition of competing services
This paper aims at pushing the clear relationship between software service composition and chemical dynamics a step forward. We developed a coordination model where services and c...
Mirko Viroli, Matteo Casadei
ICC
2009
IEEE
155views Communications» more  ICC 2009»
14 years 29 days ago
Modeling Random Walk Search Algorithms in Unstructured P2P Networks with Social Information
—Random walk (RW) has been widely used as a strategy for searching in peer-to-peer networks. The boom of social network applications introduces new impact to the classical algori...
Jing Xie, King-Shan Lui
NOMS
2002
IEEE
130views Communications» more  NOMS 2002»
13 years 11 months ago
End-to-end service failure diagnosis using belief networks
We present fault localization techniques suitable for diagnosing end-to-end service problems in communication systems with complex topologies. We refine a layered system model th...
Malgorzata Steinder, Adarshpal S. Sethi
INFOCOM
2006
IEEE
14 years 8 days ago
Delay and Capacity Trade-Offs in Mobile Ad Hoc Networks: A Global Perspective
— Since the original work of Grossglauser and Tse, which showed that the mobility can increase the capacity of an ad hoc network, there has been a lot of interest in characterizi...
Gaurav Sharma, Ravi Mazumdar, Ness B. Shroff