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We present a new method for obtaining proxy access to remote instances of the Dragon distributed runtime. Dragon is a composable distributed runtime for managing dynamic processes, high-performance communication objects, memory, and data at scale that ...

In this queueing model service process is split into two phases called first essential service and second essential service. Here the occurrence of breakdown during first essential service and second essential service are different. When the server got ...

A novel customer batch service discipline for a single server queue is introduced and analyzed. Service to customers is offered in batches of a certain size. If the number of customers in the system at the service completion moment ...

Batch service queues have been discussed extensively over the last several years and applied in the areas of transportation systems, telecommunication systems and computer operating systems, see Neuts [1], Chaudhry and Templeton [2], Medhi [3], etc. In ...

Passive Optical Network (PON) systems are rapidly becoming the most promising and cost-effective class of fiber access systems. In this paper we investigate the performance of a simple PON configuration, in respect of the end-to-end packet delay. The ...

This work analyzes the high-SNR asymptotic error performance of outage-limited communications with fading, where the number of bits that arrive at the transmitter during any timeslot is random but the delivery of bits at the receiver must adhere to a ...

During the past decades batch-service queueing models have been studied extensively, especially with regard to the system content. Some researchers have studied the distribution of the customer delay, but not in the case of batch arrivals, which is a ...

With respect to the popularization of the Internet, as the client-server mode in general is used now, thus the server system needs to utilize some methods to maintain its performance. Recently it has become possible to apply the batch service mechanism ...

In this paper we propose a queueing model with a batch service with both event and time counter. Its lower power consumption is an improvement over the batch service with only an event counter which probably causes a longer mean response time. If there ...

In this paper we consider a queueing system with single arrivals, batch services and customer coalescence and we use it as a building block for constructing queueing networks that incorporate such characteristics. Chao et al. (1996) considered a similar ...

This paper deals with a bulk input-batch service queueing system and (r,N) -hysteretic control, i.e., under N -policy and r -quorum discipline. The model also includes state dependent service. The goal of such global control is to reduce the waste of ...

We consider characterizations of departure functions in Markovian queueing networks with batch movements and state-dependent routing in discrete-time and in continuous-time. For this purpose, the notion of structure-reversibility is introduced, which ...

In this paper we consider a transportation system consisting of a carrier with capacity Q â ∞, operating between two terminals. Passengers arrive at these terminals according to independent Poisson processes and are transported by the carrier from one ...

A queuing model is proposed to study the performance of an unscheduled shuttle system with two classes of vehicles. An efficient iterative algorithm is developed to obtain system performance measures. This is generalization of the model of Zuckerman and ...