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A Monitoring Infrastructure for the Quality Assessment of Cloud Services [chapter]

Priscila Cedillo, Javier Gonzalez-Huerta, Silvia Abrahao, Emilio Insfran
2016 Lecture Notes in Information Systems and Organisation  
The assessment of the quality of services being provided is critical for both clients and service providers.  ...  Service Level Agreements (SLAs) specify the strict terms under which cloud services must be provided.  ...  Service providers are becoming interested in monitoring cloud services in order to assess compliance with the SLA, thus avoiding possible penalizations and improving service quality [4] .  ... 
doi:10.1007/978-3-319-30133-4_2 fatcat:vhrhkfijyfgw3fryejkgveyyeu

Table of Contents PROYEVA: System to Evaluate the Projects Quality in Contests Community-Commerce Brokering Arena for Opportunistic Cloud Services Offerings An Approach to Find Integration and Monitoring Points for Container Logistics Business Processes A Monitoring Approach for Dynamic Service-Oriented Architecture Systems

Laura Silvia, Vargas Perez, Agustin Francisco Gutierrez-Tornes, Edgardo Felipe-Riveron, Ethan Hadar, Steven Greenspan, Tugkan Tuglular, Dilek Avci, Sevket Cetin, Gokhan Daghan, Murat Ozemre, Tolgahan Oysal (+8 others)
unpublished
Determine the Market Position for VTS Service Systems Based on Service Value Position Model Using Novel MCDM Techniques Chia-Li Lin Objective and Perceptual Impact of TCP Dropping Policies on VoIP Flows  ...  on Cloud Computing for Real Estate Information Mingyuan Yu, Donghui Yu, Lei Ye, and Xiwei Liu User Centred Automated Composition in Telco 2.0 Juan Carlos Corrales and Paolo Falcarin 104 An Architecture  ... 
fatcat:c4hyytp2trcatmxyd7agenuqeu

Towards a Monitoring Middleware for Cloud Services

Priscila Cedillo, Javier Jimenez-Gomez, Silvia Abrahao, Emilio Insfran
2015 2015 IEEE International Conference on Services Computing  
Cloud Computing; Software as a Service; Monitoring; Middleware; Quality of Service; Models@run.time I.  ...  Many organizations are currently adopting the use of services that are hosted in the cloud by employing the Software as a Service (SaaS) model.  ...  ACKNOWLEDGMENT This research is supported by the Value@Cloud project (TIN2013-46300-R); the Scholarship Program Senescyt -Ecuador; University of Cuenca -Ecuador; and the Microsoft Azure for Research Award  ... 
doi:10.1109/scc.2015.68 dblp:conf/IEEEscc/CedilloJAI15 fatcat:je3rrse6xrfkjigisk57xyrvzi

A Comparative Study of a Client Based Vendor Neutral Cloud QoS Monitoring Tool and Cloud Providers' Platform Integrated QoS Monitoring Tools

Frankline Makokha, Christopher K. Chepken, Elisha Opiyo
2020 European Journal of Electrical Engineering and Computer Science  
Cloud service providers have a QoS monitoring capability integrated in their cloud platforms.  ...  This is to aid in monitoring the performance of the platform as well as for Service Level Agreement confirmation to the clients.  ...  QoS in cloud computing is complicated further by the fact that conventional frameworks for measuring quality of service such as ISO 9126 are limited in evaluating the quality of SaaS, mainly due to the  ... 
doi:10.24018/ejece.2020.4.1.172 fatcat:5sbc7wiy2zb2pdvb4ahbnkw5s4

Cloudhealth

Anas Shatnawi, Matteo Orrù, Marco Mobilio, Oliviero Riganelli, Leonardo Mariani
2018 Proceedings of the 1st International Workshop on Software Health - SoHeal '18  
This paper reports the early results we achieved in the challenge of monitoring the health of cloud systems.  ...  In particular we present CloudHealth, a model-based health monitoring approach that can be used by operators to watch specific quality attributes.  ...  ACKNOWLEDGMENT This work has been partially supported by the H2020 Learn project, which has been funded under the ERC Consolidator Grant 2014 program (ERC Grant Agreement n. 646867); by the Italian Ministry  ... 
doi:10.1145/3194124.3194130 dblp:conf/icse/ShatnawiOMRM18 fatcat:kear346r5rhh3odnakmrgyiosa

Empirical Evaluation of a Method for Monitoring Cloud Services based on Models at Runtime

Priscila Cedillo, Emilio Insfran, Silvia Abrahao, Jean Vanderdonckt
2021 IEEE Access  
In this computing model, the Quality of Services (QoS) is agreed between service providers and their customers through Service Level Agreements (SLA).  ...  In previous work, we introduced a generic method for Monitoring cloud Services using models at RunTime (MoS@RT), which allows the monitoring requirements or the metric operationalizations of these requirements  ...  PEOU2 In general, the method for monitoring cloud service quality is easy to understand. PEOU3 The steps used to configure the monitoring of cloud service quality are clear and easy to understand.  ... 
doi:10.1109/access.2021.3071417 fatcat:hiuxfdmj2jcsvcmh3x7p6hhlc4

A Systematic Review Of Cloud Infrastructure Providing High Level Of Services

Hamad Naeem
2015 Zenodo  
This paper discusses the main factors that affect service quality and various existing methods to achieve high quality services in cloud technology.  ...  With the passage of time, service quality is the most evolving topic of cloud infrastructure where resources are scattered over different places.  ...  [2] In this fast growing cloud network, increase in dangerous security attacks may affect quality service of cloud technology.  ... 
doi:10.5281/zenodo.898049 fatcat:nddwf3nnn5e6njhhksrogppwjm

On Analyzing Elasticity Relationships of Cloud Services

Daniel Moldovan, Georgiana Copil, Hong-Linh Truong, Schahram Dustdar
2014 2014 IEEE 6th International Conference on Cloud Computing Technology and Science  
in different clouds.  ...  In this paper we characterize the elasticity relationships, and develop mechanisms for analyzing them, based on service monitoring information and elasticity requirements.  ...  in its coefficients, and quality indicators, increasing the confidence that the determined relationship is not generated by particular cloud infrastructures, but instead is present in the service design  ... 
doi:10.1109/cloudcom.2014.93 dblp:conf/cloudcom/MoldovanCTD14 fatcat:edz47dgcbfhl5jkcpxyivnt5tm

Optimizing run-time SOA governance through context-driven SLAs and dynamic monitoring

Norha M. Villegas, Hausi A. Muller, Gabriel Tamura
2011 2011 International Workshop on the Maintenance and Evolution of Service-Oriented and Cloud-Based Systems  
However, the preservation of these properties, particularly in SOA and cloud environments, is extremely affected by distributed, heterogeneous, transient, and volatile context information.  ...  We envision the implementation of governance feedback loops, an innovative approach that equips service-oriented systems with run-time governance capabilities able to control the fulfillment of service  ...  ACKNOWLEDGMENTS This work was funded in part by the National Sciences and Engineering Research Council (NSERC) of Canada (CRDPJ 320529-04 and CRDPJ 356154-07), IBM Corporation via the CSER Consortium,  ... 
doi:10.1109/mesoca.2011.6049036 dblp:conf/mesoca/VillegasMT11 fatcat:46p56c2o4rh3jghyegfczahkgy

Enhancement Network Monitoring System Functionality by Building an Android-based Notification System to Monitor Virtual Servers on Cloud Computing Network

Febrian Wahyu Christanto, Mohammad Sani Suprayogi
2018 IJAIT (International Journal of Applied Information Technology)  
quality of internal application services in USM (Universitas Semarang) will be maintained properly.  ...  server running so that it will interfere with the quality of service from internal application system.  ...  The function of the NMS is to monitor the quality of the SLA (Service Level Agreement) of the computer resources currently in use and running.  ... 
doi:10.25124/ijait.v2i01.1002 fatcat:554hz66jk5gdbgdjdkkcofnv4i

How to monitor QoS in cloud infrastructures: the QoSMONaaS approach

Giuseppe Cicotti, Luigi Coppolino, Salvatore D', N.A. Antonio, Luigi Romano
2015 International Journal of Computational Science and Engineering (IJCSE)  
The need for Quality of Service (QoS) monitoring Slide 3 Quality of Service monitoring Slide 4 ▌ Every organization that supplies a service needs to control its quality conformance.  ...  for a company's success, since assessing the actual quality of what service users are paying for has become a mission-critical business practice requirement, and it will be even more so in the future  ...  ▌ A declarative service-centered model that specifies:  ... 
doi:10.1504/ijcse.2015.071359 fatcat:3zppjgnee5gwrars5in3a765fy

IoT Blockchain Solution for Air Quality Monitoring in SmartCities [article]

Shajulin Benedict, Rumaize P., Jaspreet Kaur
2020 arXiv   pre-print
It particularly highlights the implementation of chaincodes for air quality monitoring systems in SmartCities; the proposed architecture named as IoT enabled Blockchain for Air Quality Monitoring System  ...  This paper proposes a blockchain enabled IoT cloud implementation to tackle the existing issues in smart cities.  ...  The cloud nodes would have to deal with all these underpinning tasks for executing IoT cloud algorithms, including blockchain services; • monitoring the events -sometimes, there is a possibility that the  ... 
arXiv:2003.12920v1 fatcat:6bo6scgevbbunlahcea2dfn2mq

A Cross-Layer Monitoring Solution Based On Quality Models

Damianos Metallidis, Chrysostomos Zeginis, Kyriakos Kritikos, Dimitris Plexousakis
2017 Zenodo  
Based on these technologies, the need for monitoring the quality of (a) the acquired resources, (b) the services offered to the final users and (c) the workflow-based procedures used by SMEs in order to  ...  To tackle this need, we propose four metric Quality Models that cover quality terms for the Workflow, Service and Infrastructure layers and an additional one for expressing the equality and inter-dependency  ...  ACKNOWLEDGMENTS This work is supported by CloudSocket project 15 that has been funded within the European Commissions H2020 Program under contract number 644690.  ... 
doi:10.5281/zenodo.1001158 fatcat:pt2olxesfne6rhmpgnbsmrmor4

Service Level Agreement based Scheduling Techniques in Cloud: A Survey

Rajeshwari B.S., M. Dakshayini, H.S. Guruprasad
2015 International Journal of Computer Applications  
Because customers are paying for the services, they expect quality of service from the provider. Providing a quality of service and attracting the customers is a challenging issue for the providers.  ...  In this paper, different framework and techniques proposed by the different authors for providing a quality of service and maintaining SLA are discussed.  ...  SLA is made between the cloud service providers and users in providing quality service. By avoiding SLA violations, cloud users enjoy better services from the provider.  ... 
doi:10.5120/ijca2015907358 fatcat:oyfhbiawzffnzat6iz7jzcgcdi

Real-time QoS Monitoring for Big Data Analytics in Mobile Environment: an Overview

Fang Xiao, Paul Wainaina
2017 DEStech Transactions on Computer Science and Engineering  
The advances in the mobile networks have been a critical enhancer in the development of the service delivery models and techniques.  ...  The emerging trends in the big data analytics in the mobile environment has led to new and specially designed QoS monitoring strategies.  ...  The need for the monitoring of the mobile cloud services is an important aspect of both the consumer and the providers.  ... 
doi:10.12783/dtcse/iccae2016/7161 fatcat:2bptbrfjl5eetce2rsgaqynij4
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