Results 21 to 30 of about 28,240 (208)

A novel QoS-aware prediction approach for dynamic web services. [PDF]

open access: yesPLoS ONE, 2018
Web service has become irreplaceable for service-oriented application in both academia and industry in recent years. Quality of Service (QoS) is used to describe the nonfunctional characteristics of Web service. Identifying Web service QoS is crucial for
Yiguang Song, Li Hu, Ming Yu
doaj   +1 more source

A novel middleware for the mobility management over the Internet [PDF]

open access: yes, 2008
The features of mobility, which enormously impact on how communication is evolving into the future, represent a particular challenge in today’s wireless networking research. After an identification and evaluation of the gap between the discontinuities of
Diaz, Michel   +3 more
core   +3 more sources

A Collaborative Filtering QoS Prediction and Service Recommendation Method for Internet of Things [PDF]

open access: yesJisuanji gongcheng, 2016
Aiming at the problems that more and more software and hardware functions of Internet of Things(IoT)are provided as services,and the Quality of Service(QoS)of IoT services is difficult to predict,a method of QoS prediction and service recommendation for ...
YANG Huaizhou,ZHANG Liumei
doaj   +1 more source

QoS-Aware Algorithm Based on Task Flow Scheduling in Cloud Computing Environment

open access: yesSensors, 2022
This paper deals with the challenging problem of scheduling users’ tasks, while taking into consideration users’ quality of service (QoS) requirements, with the objective of reducing the energy consumption of physical machines.
Mohamed Ali Rakrouki, Nawaf Alharbe
doaj   +1 more source

The Prediction Approach in QoS Routing [PDF]

open access: yes2006 IEEE International Conference on Communications, 2006
Usual QoS routing algorithms involve the periodic update of network state information in all the network nodes. Based on this knowledge the QoS routing algorithms select the `best' route. It has been shown in the literature that the performance of these QoS routing algorithms strongly depends on the frequency of updating.
Eva Marin-Tordera   +4 more
openaire   +1 more source

Personalized and Accurate QoS Prediction Approach Based on Online Learning Matrix Factorization for Web Services

open access: yesITM Web of Conferences, 2017
Quality of Service (QoS) prediction has played an important role in service computing. However, in the real-world scenario of Web service, many user-observed QoS values are unknown and vary over time.
Xu Jian-Long, Zhu Chang-Sheng
doaj   +1 more source

Toward Highly-Efficient and Accurate Services QoS Prediction via Machine Unlearning

open access: yesIEEE Access, 2023
Personalized Internet of Things (IoT) services prediction based on Quality-of-Service (QoS) is an indispensable technique for selecting appropriate services for each user.
Yuxiang Zeng   +5 more
doaj   +1 more source

Topic Model based Collaborative QoS Prediction [PDF]

open access: yesApplied Mathematics & Information Sciences, 2014
With the increasing development and growth of Web services on the World Wide Web, the demand of appropriate Web service selection approaches are unprecedentedly strong, and Quality-of-Service (QoS) based service computing is becoming an important issue of service-oriented computing. In most of previous works, the QoS values of services to users are all
Jian Wu   +3 more
openaire   +1 more source

Research on the Influence of Sampling Methods for the Accuracy of Web Services QoS Prediction

open access: yesIEEE Access, 2019
In recent years, as the number of Web services, increases dramatically, the personalized Web service recommendation has become a hot topic in both academia and industry.
Jun Li, Jian Lin
doaj   +1 more source

Transport of video over partial order connections [PDF]

open access: yes, 1999
A Partial Order and partial reliable Connection (POC) is an end-to-end transport connection authorized to deliver objects in an order that can differ from the transmitted one. Such a connection is also authorized to lose some objects.
Amer   +14 more
core   +2 more sources

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