scholarly journals A control-theoretic approach towards joint admission control and resource allocation of cloud computing services

2015 ◽  
Vol 25 (3) ◽  
pp. 159-180 ◽  
Author(s):  
Dimitrios Dechouniotis ◽  
Nikolaos Leontiou ◽  
Nikolaos Athanasopoulos ◽  
Athanasios Christakidis ◽  
Spyros Denazis
Keyword(s):  
Resource Allocation ◽  
Cloud Computing ◽  
Admission Control ◽  
Theoretic Approach ◽  
Computing Services ◽  
Cloud Computing Services

A game-theoretic method of fair resource allocation for cloud computing services

2009 ◽  
Vol 54 (2) ◽  
pp. 252-269 ◽  
Author(s):  
Guiyi Wei ◽  
Athanasios V. Vasilakos ◽  
Yao Zheng ◽  
Naixue Xiong
Keyword(s):  
Resource Allocation ◽  
Cloud Computing ◽  
Theoretic Method ◽  
Computing Services ◽  
Cloud Computing Services ◽  
Game Theoretic

Network Virtualization

2017 ◽  
pp. 239-263
Author(s):  
Kshira Sagar Sahoo ◽  
Bibhudatta Sahoo ◽  
Ratnakar Dash ◽  
Mayank Tiwary ◽  
Sampa Sahoo
Keyword(s):  
Resource Allocation ◽  
Cloud Computing ◽  
Resource Sharing ◽  
Network Virtualization ◽  
Resource Discovery ◽  
Network Resources ◽  
Computing Services ◽  
Virtual Links ◽  
Cloud Computing Services ◽  
Set Up

Cloud computing is a novel paradigm which relies on the vision of resource sharing over the Internet. The concept of resource virtualization, i.e. hiding the detail specification of the resources from the end users is the key idea of cloud computing. But the tenants have limited visibility over the network resources. The Network-as-a-Service (NaaS) framework integrates the cloud computing services with direct tenant access to the network infrastructure. The Network virtualization (NV) is such a platform that acts as a mediation layer to provide NaaS to tenants. NV supports the coexistence of multiple virtual networks, which is the collection of virtual nodes and virtual links on the same underlying physical infrastructure. Prior to set up a virtual network in an NV Environment, resource discovery and resource allocation are the primary job. In this chapter, we have discussed on basic NV architecture, surveyed the previous work on the resource allocation along with ongoing research projects on network virtualization.

Cloud Computing in Library

2014 ◽  
Vol 3 ◽  
pp. 94-112
Author(s):  
Angelė Pečeliūnaitė
Keyword(s):  
Cloud Computing ◽  
Scientific Community ◽  
Digital Age ◽  
International Experience ◽  
The Internet ◽  
Library Services ◽  
General Activity ◽  
Computing Services ◽  
Cloud Computing Services

The article analyses the possibility of how Cloud Computing can be used by libraries to organise activities online. In order to achieve a uniform understanding of the essence of technology SaaS, IaaS, and PaaS, the article discusses the Cloud Computing services, which can be used for the relocation of libraries to the Internet. The improvement of the general activity of libraries in the digital age, the analysis of the international experience in the libraries are examples. Also the article discusses the results of a survey of the Lithuanian scientific community that confirms that 90% of the scientific community is in the interest of getting full access to e-publications online. It is concluded that the decrease in funding for libraries, Cloud Computing can be an economically beneficial step, expanding the library services and improving their quality.

One Implementation Method of Trust Evaluation Tool Used on Cloud Computing Service

2019 ◽  
Vol 12 (3) ◽  
pp. 223-231
Author(s):  
Shengju Yang
Keyword(s):  
Cloud Computing ◽  
Access Control ◽  
Service Providers ◽  
Assessment Method ◽  
Trust Evaluation ◽  
Evaluation Tool ◽  
Computing Services ◽  
Business Goals ◽  
Cloud Computing Service ◽  
Cloud Computing Services

In order to solve the trust problems between users and cloud computing service providers in cloud computing services, the existing trust evaluation technology and access control technology in the cloud computing service are analyzed. And the evaluation index of cloud computing is also analyzed. Users can calculate the relevant indicators of cloud computing service according to their own business goals, and choose the appropriate cloud computing services according to their own trust need. In addition, the reliability assessment method of users based on the service process is proposed. Cloud computing access control system can be used for user credibility evaluation, and it can handle user access requests according to user's creditability. In the study, a cloud computing service trust evaluation tool is designed, and the modeling and architecture designs of trust evaluation are also given. The effectiveness of the method is verified by experiments on cloud computing service evaluation methods.

Cloud computing services, models and simulation tools

2021 ◽  
Vol 10 (5/6) ◽  
pp. 533
Author(s):  
Moulhime El Bekkali ◽  
Benaissa Bernoussi ◽  
Mohammed Fattah ◽  
Said Mazer ◽  
Younes Balboul ◽  
...  
Keyword(s):  
Cloud Computing ◽  
Simulation Tools ◽  
Computing Services ◽  
Cloud Computing Services
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