Now showing items 181-186 of 186
A Unified Framework for Handover Prediction and Resource Allocation in Non-Geostationary Mobile Satellite Networks
Efficient satellite resource management and allocation techniques aim at providing reliable real-time service, taking into consideration the scarcity of resources and the large number of handovers. This paper presents ...
Authenticated Key Agreement in Dynamic Groups
Multicast security poses interesting challenges in the area of key management. Designing a good protocol for key agreement in dynamic multicast groups involves a thorough understanding of the trade-offs that exist among ...
An Evolutionary Approach to the Multi-Level Capacitated Minimum Spanning Tree Problem
Capacitated network design is a crucial problem to telecommunications network planners. In this paper we consider the Multi-Level Capacitated Minimum Spanning Tree Problem (MLCMST), a generalization of the well-known ...
Formation Dynamics under a Class of Control Laws
A system of two earth satellites is analyzed as a controlled mechanical system. The orbit of an earth satellite can be represented by a point inthe vector space of ordered pairs of angular momentum and Laplace vectors. ...
Performance Management in ATM Networks
ATM is representative of the connection-oriented resource provisioning classof protocols. The ATM network is expected to provide end-to-end QoS guaranteesto connections in the form of bounds on delays, errors and/or losses. ...
Detection and Classification of Network Intrusions using Hidden Markov Models
This paper demonstrates that it is possible to model attacks witha low number of states and classify them using Hidden MarkovModels with very low False Alarm rate and very few FalseNegatives. We also show that the models ...