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SPAA
2009
ACM
14 years 9 months ago
Brief announcement: parameterized maximum and average degree approximation in topic-based publish-subscribe overlay network desi
Designing an overlay network for publish/subscribe communication in a system where nodes may subscribe to many different topics of interest is of fundamental importance. For scala...
Melih Onus, Andréa W. Richa
ICDCSW
2008
IEEE
14 years 3 months ago
Scalable AOI-Cast for Peer-to-Peer Networked Virtual Environments
Networked virtual environments (NVEs) are computergenerated virtual worlds where users interact by exchanging messages via network connections. Each NVE user often pays attention ...
Jehn-Ruey Jiang, Yu-Li Huang, Shun-Yun Hu
LCN
2007
IEEE
14 years 3 months ago
Modified Algorithms for Multilevel GRSB Protocol
— GRSB - Guaranteed, Reliable, Secure Broadcast - is a protocol that provides reliable and secure broadcast / multicast communications [1,2]. It can be implemented in many types ...
Mohammad Asadul Hoque, S. M. Iftekharul Amin, Md. ...
WIOPT
2006
IEEE
14 years 2 months ago
Color-based broadcasting for ad hoc networks
— This paper develops a novel color-based broadcast scheme for wireless ad hoc networks where each forwarding of the broadcast message is assigned a color from a given pool of co...
Alireza Keshavarz-Haddad, Vinay J. Ribeiro, Rudolf...
ICALP
2005
Springer
14 years 2 months ago
Computational Bounds on Hierarchical Data Processing with Applications to Information Security
Motivated by the study of algorithmic problems in the domain of information security, in this paper, we study the complexity of a new class of computations over a collection of va...
Roberto Tamassia, Nikos Triandopoulos