PSO-based novel resource scheduling technique to improve QoS parameters in cloud computingCLOUD computingPARTICLE swarm optimizationALGORITHMSMETAHEURISTIC algorithmsVIRTUAL machine systemsCloud computing provides infinite resources and various services for the execution of variety of applications to end users, ...
The most important and challenging issue is seamless handoffmanagement in NGWS to ensure the Quality of Service (QoS). In this article, we propose a GPS based handoff technique to improve handoff probability in NGWS. Using GPS we determine the direction of velocity of the MT (Mobile Terminal)...
To improve the security and the visual quality of the stego-images, numerous variations of the LSB technique have been proposed. Such as adaptive LSB (Amirtharajan and Balaguru Rayappan, 2012), stego-key directed adaptive LSB (Muhammad et al., 2017), three-level-encrypted algorithm using ...
The approach employs run-time dispersion to properly balance IT resources and improve performance. In addition to load balancing, we have various additional concerns such as execution time, VM performance, energy savings, VM migration, carbon emissions, QoS and resource management, and so on [22,...
In the future, a technique will be established to offload scheduled tasks onto a suitable computing device and then the entire framework will be compared with previous works to improve Quality of Service (QoS) requirements. Table 3. Comparative analysis of results with the benchmark algorithm. ...
In this paper we propose a geocasting packet transmission technique to transmit safety messages in a vehicular network which can significantly improve the QoS of a vehicular network. In this work OPNET based simulation models are used to analyze the performance of the proposed protocol. The ...
Transmission control protocol (TCP) performance enhancement proxy (PEP) mechanisms have been proposed, and in some cases widely deployed, to improve TCP pe... Y Zhang - 《IEEE Journal on Selected Areas in Communications》 被引量: 161发表: 2004年 Service availability: a new approach to character...
In this paper, proportional–integral (PI) and proportional–integral–derivative (PID)-based controllers considering the sleep period limitation, i.e., using an anti-windup (AW) technique, are proposed to improve both the QoS and power-saving performance. Simulations confirm that the proposed ...
[23], in their strategy aimed to improve the connectivity of a given network by adding a set of relays to it. They proposed a network maintenance algorithm, which is concerned about keeping the network from getting disconnected, and finds the best locations for a given set of relays. The ...
Also, deep reinforcement learning is used in [38] to improve the performance of a communication-based train control system by jointly optimizing the train–ground communication system and train control system. Handoff and train control decisions are optimized to minimize the optimal travel profile ...