Keyword: telecommunications

Found 75 papers in total
Optimally edge fault-tolerant trees
Optimally edge fault-tolerant trees
1996,
We study the structure of fault-tolerant multiprocessor systems that allow one or more...
Minimum gossip bus networks
Minimum gossip bus networks
1996,
Gossiping is an information dissemination problem in which each node of a...
Optimal multiple message broadcasting in telephone-like communication systems
Optimal multiple message broadcasting in telephone-like communication systems
2000,
We consider the problem of broadcasting multiple messages from one processor to many...
A finite-capacity queue with exhaustive vacation/close-down/setup times and Markovian arrival processes
A finite-capacity queue with exhaustive vacation/close-down/setup times and Markovian arrival processes
1999,
We consider a finite-capacity single-server vacation model with close-down/setup times...
Large deviations and the generalized processor sharing scheduling for a multiple-queue system
Large deviations and the generalized processor sharing scheduling for a multiple-queue system
1998,
We establish asymptotic upper and lower bounds on the asymptotic decay rate of...
Medium access control protocol for interconnection network of mobile system
Medium access control protocol for interconnection network of mobile system
1999,
The CDMA mobile system consists of several subsystems and each subsystem has many...
Optimal call control strategies in a cellular mobile communication system with a buffer for new calls
Optimal call control strategies in a cellular mobile communication system with a buffer for new calls
1998,
The demand of large capacity in coming cellular systems makes inevitable the...
A surrogate constraint tabu thresholding implementation for the frequency assignment problem
A surrogate constraint tabu thresholding implementation for the frequency assignment problem
1999,
This paper presents a surrogate constraint tabu thresholding (SCTT) implementation for...
Strategic planning for long-distance telecommunications: A symbiotic production system
Strategic planning for long-distance telecommunications: A symbiotic production system
1998,
Telephone services and other forms of telecommunication services involve a form of...
Multicast routing tree optimisation
Multicast routing tree optimisation
1998,
High bandwidth networks allow new distributed applications which involve all the hosts...
On the steady-state distribution of number in the queue Geom/G/1
On the steady-state distribution of number in the queue Geom/G/1
1999,
Discrete-time queues are frequently used in telecommunication networks. This paper...
Technical efficiency and economies of scale in state owned enterprises: The Hellenic telecommunications organisation
Technical efficiency and economies of scale in state owned enterprises: The Hellenic telecommunications organisation
1998,
In this paper we propose methodologies for assessing the relative efficiency of state...
Redialling policies: Optimality and success probabilities
Redialling policies: Optimality and success probabilities
1999,
Since callers encountering busy signals often want to redial, modern communication...
A decomposition algorithm for a local access telecommunication network design problem
A decomposition algorithm for a local access telecommunication network design problem
1998,
In this paper, we develop detailed algorithms for implementing the so-called Limited...
Scheduling installations in the telecommunications industry
Scheduling installations in the telecommunications industry
1997,
We develop computer-based methods for scheduling incoming work for a rapidly growing...
Successive max–min connection-ratio problem: Routing with fairness and efficiency in circuit telecommunication networks
Successive max–min connection-ratio problem: Routing with fairness and efficiency in circuit telecommunication networks
1997,
This paper considers a new routing problem, successive max–min connection ratio...
An algorithm for the quickest path problem
An algorithm for the quickest path problem
1997,
The quickest path problem arises when transmitting a given amount of data between two...
Price-directive decomposition applied to routing in telecommunication networks
Price-directive decomposition applied to routing in telecommunication networks
1996,
The telecommunication network design problem is considered to study the level of...
An empirical study of cost structure in telecommunication industry (in Korea)
An empirical study of cost structure in telecommunication industry (in Korea)
1997,
In this study, we estimate the multi-service cost function of Korea Telecom in order...
Design of performance constrained optic fiber multidrop access networks
Design of performance constrained optic fiber multidrop access networks
1994,
Propagation delay may not be negligible in comparison to transmission times in high...
Optimal access control for broadband services: Stochastic knapsack with advance information
Optimal access control for broadband services: Stochastic knapsack with advance information
1996,
Suppose that call reservation requests of K different types arrive randomly at a...
Large deviations of the sojourn time for queues in series
Large deviations of the sojourn time for queues in series
1998,
We consider an open queueing network consisting of an arbitrary number of queues in...
Capacitated network design-Polyhedral structure and computation
Capacitated network design-Polyhedral structure and computation
1996,
The authors study a capacity expansion problem that arises in telecommunication...
Market segmentation, cannibalization and competition in telecommunication services
Market segmentation, cannibalization and competition in telecommunication services
1996,
The authors consider a consumer self-selection model in which a regulated firm faces...
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