RETRACTED: Decoupling Information Retrieval Systems from Internet QoS in SMPs

Chen, Hao; Chen, Qin Qun; Ye, Shao Xia

doi:10.4028/www.scientific.net/amm.602-605.3706

Cited by 2 publications

(2 citation statements)

References 10 publications

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“…As a result, they will be able to find out the applications that can be used under these techniques and protocols. Table 1 shows the maximum delay for some applications (Chen, Farley, & Ye, 2004).…”

Section: Data Dissemination Techniquesmentioning

confidence: 99%

Fault-Tolerance Evaluation of VANET Under Different Data Dissemination Models

Gaamel

Maratha

Sheltami

et al. 2017

International Journal of Vehicular Telematics and Infotainment Systems

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Mobile Ad hoc Networks (MANETs) is a collection of wireless mobile nodes, which form temporary networks over infrastructure-less environments. Over the last few years, Vehicular Ad hoc Network (VANET) technology has been considered as an active research area. VANET is a sub class of MANET with some unique characteristics such as fast vehicle speed, frequent topology changes and restricted mobility on roads. The communication between vehicles provides a new avenue for different types of applications such as safety, traffic management, entertainment, etc. These applications are categorized based on how data is transmitted from source to destination. The performance of such applications does not only depend on routing protocols, but also on the data dissemination mechanism. Data dissemination in VANETs is a significant factor, which can be accomplished using four different models: Dynamic Source Dynamic Destination (DSDD), Dynamic Source Static Destination (DSSD), Static Source Dynamic Destination (SSDD), and Static Source Static Destination (SSSD). Each one of these models is suitable for specific types of applications. In this paper, the authors study and evaluate the fault-tolerance of VANET under different data dissemination techniques in terms of throughput, average End-to-End delay, and percentage of packet loss. the authors used NCTUns 6.0 network simulator and IEEE 802.11p wireless communication standard. Their findings show that DSDV is more fault-tolerant than both DSR and AODV in terms of packet loss percentage for all dissemination techniques. However, AODV shows better performance in average End-to-End delay and throughput under DSDD and SSDD techniques.

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Section: Data Dissemination Techniquesmentioning

confidence: 99%

Fault-Tolerance Evaluation of VANET Under Different Data Dissemination Models

Gaamel

Maratha

Sheltami

et al. 2017

International Journal of Vehicular Telematics and Infotainment Systems

View full text Add to dashboard Cite

show abstract

“…The fundamental Internet infrastructure cannot adequately fulfill the Quality of Service (QoS) requirements of multimedia communications [7]. Recognizing this limitation, numerous research and development endeavors have been dedicated to establishing mechanisms that can ensure QoS requirements.…”

Section: Introductionmentioning

confidence: 99%

Challenges and Opportunities in QoS Enhancement for Internet-Based Multimedia Communication

Alam

2023

JITC

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Advancements in communication technologies have fueled the rapid expansion of the multimedia content delivery market, encompassing various media types such as images, audio, and video. Personal communication, computing, broadcasting, and entertainment heavily rely on multimedia content, which is transmitted through diverse communication and network technologies to reach a wide range of devices. QoS requirements for multimedia services are determined by parameters including bandwidth flexibility, low end-to-end delay, minimal delay variation, and acceptable error rates. These parameters are interconnected and vary depending on the type of multimedia application. However, the QoS needs of multimedia communications cannot be fully met by the internet's basic infrastructure. Mechanisms for ensuring QoS guarantees over the Internet have been developed through extensive research and development. This study examines developments, difficulties, and strategies for improving the transmission of multimedia content over the Internet, providing an overview of the methodologies and strategies used to satisfy QoS criteria in multimedia communications.

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RETRACTED: Decoupling Information Retrieval Systems from Internet QoS in SMPs

Cited by 2 publications

References 10 publications

Fault-Tolerance Evaluation of VANET Under Different Data Dissemination Models

Fault-Tolerance Evaluation of VANET Under Different Data Dissemination Models

Challenges and Opportunities in QoS Enhancement for Internet-Based Multimedia Communication

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