A Prototype Implementation of Database-as-a-Service for the Cloud
|
|
- Marian Edwards
- 8 years ago
- Views:
Transcription
1 A Prototype Implementation of Database-as-a-Service for the Cloud Kashif Laeeq Asst. Professor and PhD Scholar Dept. of Computer Science National University of Computer & Emerging Sciences, Karachi, Pakistan Abstract nowadays, the demand of distributed computing is increasing drastically, among this computing paradigm the most attractive is cloud computing, offering plentiful resources as a service over internet. It can reduce operational cost with profuse ease to any business or individual user. As a result, organizations are focusing more on their business-data migration from traditional to cloud environment, even individual user has started to shift their data on to the cloud. This paper appraises the main features of cloud computing and also design a prototype model of database as-a-service for cloud. This model explains how a database service can established for a cloud computing environment, step by step process to establish a service than deploy onto Amazon platform, for exploiting the cloud environment. This paper investigates how a service can establish, deploy and use for a cloud computing that will indubitably reduce the hype to establish and deploy cloud computing services. Keywords- Database as-a-service; Cloud Computing; Cloud Features; Distributed Computing; Vulnerabilities in Cloud Computing; Cloud Challenges. I. INTRODUCTION The enhanced and specialized version of Grid Computing is Cloud Computing. Cloud computing term became known in 2007 after the declaration of Google s and IBM s alliance on IBM07a and Loh07 that was followed by IBM s pronouncement of Blue Cloud effort [4]. It is more distributed and smart computing method offering provisional resources as a service over internet [13]. The National Institute of Standards and Technology (NIST) defines, Cloud computing model composed of five characteristics (On-demand, Broad network access, Resource pooling, Rapid elasticity, Measured service), three service models (SaaS, PaaS, IaaS) and four deployment models (Private, Public, Community, Hybrid) [1]. The next generation computing, cloud computing, can reduce the operational cost with flexibility to any business organization by pay-as-you-go approach. As a result, organization can focus more on their businesses and profit rather then IT [5]. The core concept of cloud computing is to provide all hardware, software, infrastructure and other resources of computing at rental basis via internet connection by using any standard browser to reduce the business cost, time and technical employment issues[3]. With all its blessings, inherently this technology is prone to security risk. Tyson Hartman Avanade, global chief technology officer said, Fears about security and control of data are limiting the broad adoption of cloud computing [2]. For securing cloud technologies the researchers have been doing enormous efforts but the security perspective of this technology has not been answered to the end users level of satisfaction. Due to this inadequacy, the users still have doubt about this new computing technology. According to one of the cloud computing surveys [2], By a 5-to-1 ratio executives report that they trust existing internal systems over cloud-based systems due to fear about security threats and loss of control of data and systems. Cloud security is really a complex challenge it might be threatened internally or externally. The security responsibility of cloud goes to three parties, user, provider and third party (data keeper). The major goal of this paper is to spell out the foremost security issues, challenges, security requirements for cloud computing. The rest of paper is organized as follows. Section 2 provides an overview of Cloud Computing, section 3 describes cloud security issues and challenges, section 4 provides some suggestions towards improving the cloud computing and finally conclude the paper in section 8. II. CLOUD COMPUTING ARCHITECTURE In [8] the author defined cloud computing is a new architecture that supports enterprises to fulfill their need of technology resources through already existing internet services and infrastructure rather than to establish the entire
2 infrastructure. The three major players engross in this new computing technology i.e. cloud-provider, service users and services [9]. Cloud Users Cloud Services IaaS PaaS SaaS Fig. 1 Cloud Computing Environment Cloud Provider A. Attributes of Cloud Computing If we observe cloud computing at a glance, we can find six major attributes that prevail in cloud computing: On Demand Self Service: cloud computing needs no advance booking, it is used when it is needed. Consumers are free to use without any prior subscription. Ubiquitous Network Resource Access: cloud technology provides network infrastructures and computing resources everywhere, it is omnipresent for their users. Location-Independence: Cloud users are utilizing all facilities of network with shared bases via internet, and internet is totally location independence. Cloud store data in different locations that can be access from any location. Homogeneity: Cloud services are homogenous, it means that if one cloud user is using X service the same X service can be provided to number of cloud users at the same time. It is because cloud uses multi tenancy delivery model. Elastically Scalable:Cloud computing resources such as computing power, processing, storage, hosting all are elastic in nature. These resources shared together to strengthen computing power. Measured Services:All services that provided by cloud computing is measured and generate bill for usage. Just like a utility bills, we pay as we use the cloud services. B. Cloud Service Model The main services provided by cloud computing are discussed as follows: 1) Infrastructure as a Service (IaaS):Infrastructure includes the operating system, hardware and physical layout. In Iaas number of cloud users virtually received dedicated CPU, hardware and computing resources to manage their computing with shared common infrastructure. In IaaS the user can controls everything except for the datacenter infrastructure [6]. 2) Platform as a Service (Paas): It includes application development, software, programming and development tools, middleware, web server and database. PaaS provides a plateform for developers onto the web. In this platform cloud suers have power to manage the hosting environment. 3) Software as a Service (SaaS): Software development is always tidious, costly and need level of expertise, SaaS overcomes this problem. Cloud providers develop different level of software, users can fulfill their need by utilizing these software. Millions of cloud users access same software via any suitable browser. In provider aspects they only worry to maintain one software that saves time, cost and space. Level TABLE 1. Attributes of Cloud Services Model SaaS PaaS IaaS User Level (Consume) Developer Level (Build) IT level (Host) Utilization Business Users Developers System Managers Available Services Benefits Examples CRM, , Web-testing, Office Automation, Blog, Virtual Desktop Business Needs Fulfillment Flikr, Gmail, Salesforce.co m IBM Bluehouse,My space.com C. Cloud Deployment Model Integration and Deployment, Testing of Application & Service, Deployment Create Application & Services for Users Google App Engine, MS SQL Server Data Service, Engine Yard Operating System, Virtual Machines, Networks, CPU, Backup Services. Provide platforms for application test, application development and deployment. Amazon EC2, Akamai, Nirvanix Storage Delivery Network NIST (National Institute of Standards and Technology) defined three major deployment models, the forth one is the composition of others three models [7]. 1) Public Cloud: The public cloud models offers infrastructure that is available for everyone. The users only pay for computing resources. Security and privacy is the major concern of this model. 2) Private Cloud: In private cloud model computing and other resources are managed by particular organization. This model mostly deploys by enterprises for their data center and control by internally or by third party. Security and privacy point of view this model is excellent.
3 3) Community Cloud: When different organizations with same goals, utilize the cloud infrastructure, we used community cloud model. When different organizations work together they share their clouds, polices and other concern that indicate community cloud model. 4) Hybrid Cloud: Hybrid cloud model is a composition of private and public cloud models that utilizes the good features for both models. III. DATABASE AS A SERVICE MODEL Traditionally businesses have been exploiting database systems for keeping records and manipulating data. Initially it was totally left to database managers or developer to manage all needs of database system. In case of very big-data the administration tax was pity and the cost and fault/error chances were tremendously high. The solution is provided by cloud computing, such as managing the logs, backup, recovery, etc., all these activities are control by cloud providers. Due to these reason organizations are migrating their datacenters from traditional to cloud computing environment. common feature of a traditional database system. This database model is attractive GUI bas that utilizes webapplication. Due to web-application any user can get access from anywhere at any location. This database service has all common component mostly utilized four tools i.e. Java, MySQL, XML and Vaadin. Our main objective is to develop a common traditional service but not use it traditionally, use and deploy that service on cloud environment so that utilize the features of cloud computing. C. File Structure The following diagram explains our system s file structure. We have utilized XML as the main component for file storage but for maintaining the user profile this system utilizes the service of MySQL. The hierarchical structure of DaaS file structure is given below. Main directory (username) A. Component are Used in the Model This database as-a-service model has common components for backend, frontend, web application and connections. Databases (all databases has there own directory) Database.xml (stores name of all database) As a programming language we used Javaprogramming language. It is supported rich internet applications and easily run at any operating system. For web-application this model has used Vaadin, a Java framework for building modern web application that look great, perform well and easy to manage. For create structures, share and transport information we used XML, it is a good tool to create common information and format that share both the data and formats on the World Wide Web. MySQL is the best open source database management system that is used for managing users profile in our model. B. Model Overview This prototype database model has almost all feature of any standard database. For example any user can generate his user id and password by standard signup process than next time that user easily enters just by sign in process. User can create a file, update data, maintain record, backup and all other The following section has described the overall structure of the system; we have started this structure from very beginning i.e. from user view DaaS. Tables (all tables has there own directory) Table.xml (stores each and every record of table in it) D. System Architecture Tables.xml (it stores every table name in it) Fig. 2 File Structure The complete system architecture for the database-as-a-service for cloud is defined in the following section. The flow is represented in pictorial view for ease of understand the system architecture.
4 Sign up UserView Login Database View Databases Add Database Remove Database Edit Database Table View Add Table Remove Table Edit Table (by clicking on table it will enable all its Operations) Table Data View Table Query View Import database Export Database Table Structure View You can add/modify/re move rows from table Select Query Delete Query You can modify/delete/ add new Columns E. Deployment on Cloud Environemt The main idea of this database system design is not to run or utilizes on standalone or traditional network environments but the service deploy onto the cloud environment, with handles all cloud resources as services. As a cloud platform we have Selected Amazon, and deployed our DaaS system on Amazon. The process of deployment has explained in the following diagram, that explain in details how DaaS service deployed on cloud environment by utilizing the service of Amazon. Fig. 3 Complete System Architecture Server A Contains load balancer which is used for load balancing among server A and Server B It contains our site Send user traffic to server through load balancer And communicate with MySQL server for user authentication File System Storage instances Server B Contains our site And contain MySQL database. Which is use for user credentials Fig. 4 Deployment on Cloud Environment
5 CONCLUSION Cloud Computing is emerging as a main technology that provide services by utilizing the already existing internet infrastructure, in simple and well-organized way. The in-hand cloud computing is in infancy and trying to achieve all the features that present in its defination, literature or in theories.this paper introduced Database as a Service (DaaS) model for cloud computing environemnt. This paper has explained how to develop a service and than how to deploy that service on cloud computing environment. The step by step component development, connections and finally migration the database service onto the cloud will definitely overcome the hype of services deployment on cloud computing. As a leasson we have learnt numerious things from this project like how to do a team work, time management, technical learning for desiging a database service and the most important the learning of Amazon plateform and its utilization by deployment of services. Our proposed Daas model is well but has some limitation like execute limited query, limited database features etc. as a future work we will add more queries and extend DaaS to handle a very big data or files. [15] T.Dillon, Cloud Computing : Issues and Challenges, 24 th IEEE International Conference on Advanced Information Networking and Application, REFERENCES [1] NIST Website [2] survey: Cloud computing No hype, But Fear of Security and Control Slowing Adoption, CircleID Report [3] J.Yang, Z.Chen Cloud Computing Research and Security Issues IEEE computer society [4] G.Kulkarni, J.GambhirAmruta, Security in Cloud Computing International journal of Computer Engineering & Technology (IJCET), 3(1), [5] Archana Sharma, Data management and deployment of cloud applications in financial institution and its adoption challenges, International Journal of Scientific & Technology Research, Volume 1, Issue 1, Feb [6] Y.Chen, V.Paxson, What s New About Cloud Computing Security? Technical Report No. UCB/EECS-2010-, [7] Peter Mell and Timothy Grance, The NIST Defination of Cloud Computing Technical Report SP Draft, National Institute of Standards and Technology, Information Technology Laboratory, January [8] David C.Wyld, The Utility of Cloud Computing As A New Pricing- And Consumption-Model For Information Technology, International Journal of Database Management Systems (IJDMS), Vol- 1 No. 1, [9] A.Singh, Dr. M.Sharivastava, Overview of Attacks on Cloud Computing, International Journal of Engineering and Innovative Technology (IJEIT), Volume 1 Issue 4, April 2012 [10] K. Zunnurhain, S.V.Vrbsky, Security Attacks and Solutions in Clouds, IEEE computer Society. [11] J.Viega, Cloud Computing and the Common Man, IEEE Computer Society, Volume 42, Issue 8, Pages , August [12] www. Hp.com/ Services/ ConvergedCloudWorkshop [13] C.K.Gomathy, Cloud Computing: Business Management for Effective Service Oriented Architecture, International Journal of Power Control Signal and Computation (IJPCSC) Vol. 1 No. 4, ISSN: X. [14] B. Reddy, R.Paturi, Cloud Security Issues, IEEE International Conference on Services Computing, 2009
6
Implementing & Developing Cloud Computing on Web Application
Available Online at www.ijcsmc.com International Journal of Computer Science and Mobile Computing A Monthly Journal of Computer Science and Information Technology IJCSMC, Vol. 3, Issue. 2, February 2014,
More informationPerspectives on Moving to the Cloud Paradigm and the Need for Standards. Peter Mell, Tim Grance NIST, Information Technology Laboratory 7-11-2009
Perspectives on Moving to the Cloud Paradigm and the Need for Standards Peter Mell, Tim Grance NIST, Information Technology Laboratory 7-11-2009 2 NIST Cloud Computing Resources NIST Draft Definition of
More informationHow To Compare Cloud Computing To Cloud Platforms And Cloud Computing
Volume 3, Issue 11, November 2013 ISSN: 2277 128X International Journal of Advanced Research in Computer Science and Software Engineering Research Paper Available online at: www.ijarcsse.com Cloud Platforms
More informationCloud Courses Description
Cloud Courses Description Cloud 101: Fundamental Cloud Computing and Architecture Cloud Computing Concepts and Models. Fundamental Cloud Architecture. Virtualization Basics. Cloud platforms: IaaS, PaaS,
More informationA Secure Strategy using Weighted Active Monitoring Load Balancing Algorithm for Maintaining Privacy in Multi-Cloud Environments
IJSTE - International Journal of Science Technology & Engineering Volume 1 Issue 10 April 2015 ISSN (online): 2349-784X A Secure Strategy using Weighted Active Monitoring Load Balancing Algorithm for Maintaining
More informationHow To Understand Cloud Usability
Published in proceedings of HCI International 2015 Framework for Cloud Usability Brian Stanton 1, Mary Theofanos 1, Karuna P Joshi 2 1 National Institute of Standards and Technology, Gaithersburg, MD,
More informationTamanna Roy Rayat & Bahra Institute of Engineering & Technology, Punjab, India talk2tamanna@gmail.com
IJCSIT, Volume 1, Issue 5 (October, 2014) e-issn: 1694-2329 p-issn: 1694-2345 A STUDY OF CLOUD COMPUTING MODELS AND ITS FUTURE Tamanna Roy Rayat & Bahra Institute of Engineering & Technology, Punjab, India
More informationCLOUD SECURITY SECURITY ASPECTS IN GEOSPATIAL CLOUD. Guided by Prof. S. K. Ghosh Presented by - Soumadip Biswas
CLOUD SECURITY SECURITY ASPECTS IN GEOSPATIAL CLOUD Guided by Prof. S. K. Ghosh Presented by - Soumadip Biswas PART 1 A brief Concept of cloud Issues in cloud Security Issues A BRIEF The Evolution Super
More informationCHAPTER 8 CLOUD COMPUTING
CHAPTER 8 CLOUD COMPUTING SE 458 SERVICE ORIENTED ARCHITECTURE Assist. Prof. Dr. Volkan TUNALI Faculty of Engineering and Natural Sciences / Maltepe University Topics 2 Cloud Computing Essential Characteristics
More informationCloud Based E-Government: Benefits and Challenges
Cloud Based E-Government: Benefits and Challenges Saleh Alshomrani 1 and Shahzad Qamar 2 1 Faculty of Computing and IT, King Abdulaziz University, Jeddah, Saudi Arabia 2 Faculty of Computing and IT, North
More informationA Survey on Cloud Security Issues and Techniques
A Survey on Cloud Security Issues and Techniques Garima Gupta 1, P.R.Laxmi 2 and Shubhanjali Sharma 3 1 Department of Computer Engineering, Government Engineering College, Ajmer Guptagarima09@gmail.com
More informationThe Magical Cloud. Lennart Franked. Department for Information and Communicationsystems (ICS), Mid Sweden University, Sundsvall.
The Magical Cloud Lennart Franked Department for Information and Communicationsystems (ICS), Mid Sweden University, Sundsvall. 2014-10-20 Lennart Franked (MIUN IKS) The Magical Cloud 2014-10-20 1 / 35
More informationCloud Computing An Elephant In The Dark
Cloud Computing An Elephant In The Dark Amir H. Payberah amir@sics.se Amirkabir University of Technology (Tehran Polytechnic) Amir H. Payberah (Tehran Polytechnic) Cloud Computing 1394/2/7 1 / 60 Amir
More informationRole of Cloud Computing in Education
Role of Cloud Computing in Education Kiran Yadav Assistant Professor, Dept. of Computer Science. Govt. College for Girls, Gurgaon, India ABSTRACT: Education plays an important role in maintaining the economic
More informationANALYSIS OF CLOUD VENDORS IN INDIAN ENVIORNMENT
ANALYSIS OF CLOUD VENDORS IN INDIAN ENVIORNMENT Mrs. Jeena Thomas Asst. Professor, Department of Computer Science St.Joseph s College of Engineering & Technology, Palai, Kerala,(India) ABSTRACT Grid Computing
More informationSecurity Considerations for Public Mobile Cloud Computing
Security Considerations for Public Mobile Cloud Computing Ronnie D. Caytiles 1 and Sunguk Lee 2* 1 Society of Science and Engineering Research Support, Korea rdcaytiles@gmail.com 2 Research Institute of
More informationCloud Computing: Computing as a Service. Prof. Daivashala Deshmukh Maharashtra Institute of Technology, Aurangabad
Cloud Computing: Computing as a Service Prof. Daivashala Deshmukh Maharashtra Institute of Technology, Aurangabad Abstract: Computing as a utility. is a dream that dates from the beginning from the computer
More informationVIRTUALIZATION IN CLOUD COMPUTING
Available Online at www.ijcsmc.com International Journal of Computer Science and Mobile Computing A Monthly Journal of Computer Science and Information Technology IJCSMC, Vol. 3, Issue. 5, May 2014, pg.540
More informationFEDERATED CLOUD: A DEVELOPMENT IN CLOUD COMPUTING AND A SOLUTION TO EDUCATIONAL NEEDS
International Journal of Computer Engineering and Applications, Volume VIII, Issue II, November 14 FEDERATED CLOUD: A DEVELOPMENT IN CLOUD COMPUTING AND A SOLUTION TO EDUCATIONAL NEEDS Saju Mathew 1, Dr.
More informationCloud Courses Description
Courses Description 101: Fundamental Computing and Architecture Computing Concepts and Models. Data center architecture. Fundamental Architecture. Virtualization Basics. platforms: IaaS, PaaS, SaaS. deployment
More informationInternational Research Journal of Engineering and Technology (IRJET) e-issn: 2395-0056. Volume: 02 Issue: 05 Aug-2015 www.irjet.net p-issn: 2395-0072
Fear of Cloud Vinnakota Saran Chaitanya 1, G. Harshavardhan Reddy 2 1 UG Final year student, Department of Computer Science and Engineering, G. Pulla Reddy Engineering College, Andhra Pradesh, India 2
More informationyvette@yvetteagostini.it yvette@yvetteagostini.it
1 The following is merely a collection of notes taken during works, study and just-for-fun activities No copyright infringements intended: all sources are duly listed at the end of the document This work
More informationCloud Computing For Distributed University Campus: A Prototype Suggestion
Cloud Computing For Distributed University Campus: A Prototype Suggestion Mehmet Fatih Erkoç, Serhat Bahadir Kert mferkoc@yildiz.edu.tr, sbkert@yildiz.edu.tr Yildiz Technical University (Turkey) Abstract
More informationCloud Computing. Karan Saxena * & Kritika Agarwal**
Page29 Cloud Computing Karan Saxena * & Kritika Agarwal** *Student, Sir M. Visvesvaraya Institute of Technology **Student, Dayananda Sagar College of Engineering ABSTRACT: This document contains basic
More informationCloud Computing: The Next Computing Paradigm
Cloud Computing: The Next Computing Paradigm Ronnie D. Caytiles 1, Sunguk Lee and Byungjoo Park 1 * 1 Department of Multimedia Engineering, Hannam University 133 Ojeongdong, Daeduk-gu, Daejeon, Korea rdcaytiles@gmail.com,
More informationAnalytical Survey Model on Consumption of Cloud Service Models
Analytical Survey Model on Consumption of Cloud Service Models Om Prakash Karada, Abhishek Pipliya, Parul Thakur & Neha Kamdar Malwa Institute of Technology, Indore E-mail : opkarada@gmail.com, aadeepipliya@gmail.com,
More informationA STUDY ON CLOUD STORAGE
Available Online at www.ijcsmc.com International Journal of Computer Science and Mobile Computing A Monthly Journal of Computer Science and Information Technology IJCSMC, Vol. 3, Issue. 5, May 2014, pg.966
More informationKeyword: Cloud computing, service model, deployment model, network layer security.
Volume 4, Issue 2, February 2014 ISSN: 2277 128X International Journal of Advanced Research in Computer Science and Software Engineering Research Paper Available online at: www.ijarcsse.com An Emerging
More informationA Study of Infrastructure Clouds
A Study of Infrastructure Clouds Pothamsetty Nagaraju 1, K.R.R.M.Rao 2 1 Pursuing M.Tech(CSE), Nalanda Institute of Engineering & Technology,Siddharth Nagar, Sattenapalli, Guntur., Affiliated to JNTUK,
More informationDEFINING CLOUD COMPUTING: AN ATTEMPT AT GIVING THE CLOUD AN IDENTITY. adnan_khalid56@hotmail.com
DEFINING CLOUD COMPUTING: AN ATTEMPT AT GIVING THE CLOUD AN IDENTITY Adnan Khalid* a,dr. Muhammad Shahbaz b, Dr. Athar Masood c d Department of Computer Science, Government College University Lahore, Pakistan,
More informationCLOUD COMPUTING. A Primer
CLOUD COMPUTING A Primer A Mix of Voices The incredible shrinking CIO CIO Magazine, 2004 IT Doesn t Matter, The cloud will ship service outside the institution and ship power from central IT groups to
More informationA Monitored Student Testing Application Using Cloud Computing
A Monitored Student Testing Application Using Cloud Computing R. Mullapudi and G. Hsieh Department of Computer Science, Norfolk State University, Norfolk, Virginia, USA r.mullapudi@spartans.nsu.edu, ghsieh@nsu.edu
More informationOverview. The Cloud. Characteristics and usage of the cloud Realities and risks of the cloud
Overview The purpose of this paper is to introduce the reader to the basics of cloud computing or the cloud with the aim of introducing the following aspects: Characteristics and usage of the cloud Realities
More informationINTRODUCTION TO CLOUD COMPUTING CEN483 PARALLEL AND DISTRIBUTED SYSTEMS
INTRODUCTION TO CLOUD COMPUTING CEN483 PARALLEL AND DISTRIBUTED SYSTEMS CLOUD COMPUTING Cloud computing is a model for enabling convenient, ondemand network access to a shared pool of configurable computing
More informationHow To Understand Cloud Computing
Overview of Cloud Computing (ENCS 691K Chapter 1) Roch Glitho, PhD Associate Professor and Canada Research Chair My URL - http://users.encs.concordia.ca/~glitho/ Overview of Cloud Computing Towards a definition
More informationPART I: The Pros and Cons of Public Cloud Computing
PART I: The Pros and Cons of Public Cloud Computing Pros 1. Efficiently use the resource through sharing Users from companies or enterprises can access to the centralized servers where data are stored
More informationSecurity Issues In Cloud Computing and Countermeasures
Security Issues In Cloud Computing and Countermeasures Shipra Dubey 1, Suman Bhajia 2 and Deepika Trivedi 3 1 Department of Computer Science, Banasthali University, Jaipur, Rajasthan / India 2 Department
More informationPrivate Cloud in Educational Institutions: An Implementation using UEC
Private Cloud in Educational Institutions: An Implementation using UEC D. Sudha Devi L.Yamuna Devi K.Thilagavathy,Ph.D P.Aruna N.Priya S. Vasantha,Ph.D ABSTRACT Cloud Computing, the emerging technology,
More informationThe NIST Definition of Cloud Computing (Draft)
Special Publication 800-145 (Draft) The NIST Definition of Cloud Computing (Draft) Recommendations of the National Institute of Standards and Technology Peter Mell Timothy Grance NIST Special Publication
More informationCLOUD COMPUTING. DAV University, Jalandhar, Punjab, India. DAV University, Jalandhar, Punjab, India
CLOUD COMPUTING 1 Er. Simar Preet Singh, 2 Er. Anshu Joshi 1 Assistant Professor, Computer Science & Engineering, DAV University, Jalandhar, Punjab, India 2 Research Scholar, Computer Science & Engineering,
More informationCloud-Security: Show-Stopper or Enabling Technology?
Cloud-Security: Show-Stopper or Enabling Technology? Fraunhofer Institute for Secure Information Technology (SIT) Technische Universität München Open Grid Forum, 16.3,. 2010, Munich Overview 1. Cloud Characteristics
More informationCARTES 2012 Demo presentation. Secure Cloud Storage
CARTES 2012 Demo presentation Cloud Computing: NIST Framework Public Private Hybrid Deployment model Infrastructure as a service (IaaS Platform as a service (PaaS) Software as a service (SaaS) Service
More informationSURVEY OF ADAPTING CLOUD COMPUTING IN HEALTHCARE
SURVEY OF ADAPTING CLOUD COMPUTING IN HEALTHCARE H.Madhusudhana Rao* Md. Rahmathulla** Dr. B Rambhupal Reddy*** Abstract: This paper targets on the productivity of cloud computing technology in healthcare
More informationTopics. Images courtesy of Majd F. Sakr or from Wikipedia unless otherwise noted.
Cloud Computing Topics 1. What is the Cloud? 2. What is Cloud Computing? 3. Cloud Service Architectures 4. History of Cloud Computing 5. Advantages of Cloud Computing 6. Disadvantages of Cloud Computing
More informationPerspectives on Cloud Computing and Standards. Peter Mell, Tim Grance NIST, Information Technology Laboratory
Perspectives on Cloud Computing and Standards Peter Mell, Tim Grance NIST, Information Technology Laboratory Caveats and Disclaimers This presentation provides education on cloud technology and its benefits
More informationResearch Paper Available online at: www.ijarcsse.com A COMPARATIVE STUDY OF CLOUD COMPUTING SERVICE PROVIDERS
Volume 2, Issue 2, February 2012 ISSN: 2277 128X International Journal of Advanced Research in Computer Science and Software Engineering Research Paper Available online at: A COMPARATIVE STUDY OF CLOUD
More informationA Load Balancing Model Based on Cloud Partitioning for the Public Cloud
International Journal of Information & Computation Technology. ISSN 0974-2239 Volume 4, Number 16 (2014), pp. 1605-1610 International Research Publications House http://www. irphouse.com A Load Balancing
More informationCloud Computing and Attacks
Cloud Computing and Attacks Joseph Spring School of Computer Science 7COM1027 - Distributed Systems Security 1 Areas for Discussion Cloud Computing Attacks Firewalls 2 Cloud Computing A Cloud is a large
More informationCloud Computing; What is it, How long has it been here, and Where is it going?
Cloud Computing; What is it, How long has it been here, and Where is it going? David Losacco, CPA, CIA, CISA Principal January 10, 2013 Agenda The Cloud WHAT IS THE CLOUD? How long has it been here? Where
More informationCloud Computing and Business Intelligence
Database Systems Journal vol. V, no. 4/2014 49 Cloud Computing and Business Intelligence Alexandru Adrian TOLE Romanian American University, Bucharest, Romania adrian.tole@yahoo.com The complexity of data
More informationCloud Computing in Higher Education: Impact and Challenges
Cloud Computing in Higher Education: Impact and Challenges Anju Gautam Research Scholar, Jagannath University, Jaipur Abstract: Cloud computing is a slogan at present days. It has altered the entire state
More informationHow To Understand Cloud Computing
Cloud Computing Today David Hirsch April 2013 Outline What is the Cloud? Types of Cloud Computing Why the interest in Cloud computing today? Business Uses for the Cloud Consumer Uses for the Cloud PCs
More informationCloud Computing Services and its Application
Advance in Electronic and Electric Engineering. ISSN 2231-1297, Volume 4, Number 1 (2014), pp. 107-112 Research India Publications http://www.ripublication.com/aeee.htm Cloud Computing Services and its
More informationCLOUD TECHNOLOGY IMPLEMENTATION/SECURITY
1 CLOUD TECHNOLOGY IMPLEMENTATION/SECURITY Torrell Griffin 2 Cloud Technology Implementation/Risk Mitigation The purpose of this report, in essence, is to define cloud technology as well as describe some
More informationEssential Characteristics of Cloud Computing: On-Demand Self-Service Rapid Elasticity Location Independence Resource Pooling Measured Service
Cloud Computing Although cloud computing is quite a recent term, elements of the concept have been around for years. It is the maturation of Internet. Cloud Computing is the fine end result of a long chain;
More informationSession 3. the Cloud Stack, SaaS, PaaS, IaaS
Session 3. the Cloud Stack, SaaS, PaaS, IaaS The service models resemble a cascading architecture where services on a higher level, as identified by Weinhardt et.al. (2009); encapsulate functionality from
More informationLOCAL CRM APPLICATION FOR BILLBOARD ADVERTISING COMPANY
advertising company, billboard, customer relationship management, cloud computing, software as a service, Radosław URBAŃSKI * LOCAL CRM APPLICATION FOR BILLBOARD ADVERTISING COMPANY Abstract The article
More informationCLOUD ARCHITECTURE DIAGRAMS AND DEFINITIONS
CLOUD ARCHITECTURE DIAGRAMS AND DEFINITIONS April 2014 Cloud Conceptual Reference Model The ease of use a Cloud Consumer experiences results from a complex, behind-the-scenes, orchestration of interchangeable,
More informationCustomer Security Issues in Cloud Computing
Available Online at www.ijcsmc.com International Journal of Computer Science and Mobile Computing A Monthly Journal of Computer Science and Information Technology ISSN 2320 088X IJCSMC, Vol. 2, Issue.
More informationChapter 19 Cloud Computing for Multimedia Services
Chapter 19 Cloud Computing for Multimedia Services 19.1 Cloud Computing Overview 19.2 Multimedia Cloud Computing 19.3 Cloud-Assisted Media Sharing 19.4 Computation Offloading for Multimedia Services 19.5
More informationOutline. What is cloud computing? History Cloud service models Cloud deployment forms Advantages/disadvantages
Ivan Zapevalov 2 Outline What is cloud computing? History Cloud service models Cloud deployment forms Advantages/disadvantages 3 What is cloud computing? 4 What is cloud computing? Cloud computing is the
More informationCUMULUX WHICH CLOUD PLATFORM IS RIGHT FOR YOU? COMPARING CLOUD PLATFORMS. Review Business and Technology Series www.cumulux.com
` CUMULUX WHICH CLOUD PLATFORM IS RIGHT FOR YOU? COMPARING CLOUD PLATFORMS Review Business and Technology Series www.cumulux.com Table of Contents Cloud Computing Model...2 Impact on IT Management and
More informationAN ANALYSIS OF CLOUD COMPUTING
AN ANALYSIS OF CLOUD COMPUTING Esha Bansal Research Scholar Dravidian University, Kuppam Nisha Bansal Assistant Professor CGC Landaran Mohali ABSTRACT Cloud computing is a shift from the traditional client/server
More informationCloud Computing in the Enterprise An Overview. For INF 5890 IT & Management Ben Eaton 24/04/2013
Cloud Computing in the Enterprise An Overview For INF 5890 IT & Management Ben Eaton 24/04/2013 Cloud Computing in the Enterprise Background Defining the Cloud Issues of Cloud Governance Issue of Cloud
More informationInternational Journal of Scientific & Engineering Research, Volume 6, Issue 5, May-2015 1681 ISSN 2229-5518
International Journal of Scientific & Engineering Research, Volume 6, Issue 5, May-2015 1681 Software as a Model for Security in Cloud over Virtual Environments S.Vengadesan, B.Muthulakshmi PG Student,
More informationCLOUD COMPUTING ARCHITECTURE FOR HIGHER EDUCATION IN THE THIRD WORLD COUNTRIES (REPUBLIC OF THE SUDAN AS MODEL)
CLOUD COMPUTING ARCHITECTURE FOR HIGHER EDUCATION IN THE THIRD WORLD COUNTRIES (REPUBLIC OF THE SUDAN AS MODEL) Mohmed Sirelkhtem Adrees 1, Majzoob Kamal Aldein Omer 2 and Osama E. Sheta 3 1 Department
More informationCLOUD COMPUTING: A NEW VISION OF THE DISTRIBUTED SYSTEM
CLOUD COMPUTING: A NEW VISION OF THE DISTRIBUTED SYSTEM Taha Chaabouni 1 and Maher Khemakhem 2 1 MIRACL Lab, FSEG, University of Sfax, Sfax, Tunisia chaabounitaha@yahoo.fr 2 MIRACL Lab, FSEG, University
More informationCloud Computing. Adam Barker
Cloud Computing Adam Barker 1 Overview Introduction to Cloud computing Enabling technologies Different types of cloud: IaaS, PaaS and SaaS Cloud terminology Interacting with a cloud: management consoles
More informationDynamic Query Updation for User Authentication in cloud Environment
Dynamic Query Updation for User Authentication in cloud Environment Gaurav Shrivastava 1, Dr. S. Prabakaran 2 1 Research Scholar, Department of Computer Science, SRM University, Kattankulathur, Tamilnadu,
More informationThe Private Cloud Your Controlled Access Infrastructure
White Paper: Private Clouds The ongoing debate on the differences between a Public and Private Cloud are broad and often loud. The bottom line is that it s really about how the resource, or computing power,
More informationHow cloud computing can transform your business landscape
How cloud computing can transform your business landscape Introduction It seems like everyone is talking about the cloud. Cloud computing and cloud services are the new buzz words for what s really a not
More informationMobile Cloud Computing Security Considerations
보안공학연구논문지 (Journal of Security Engineering), 제 9권 제 2호 2012년 4월 Mobile Cloud Computing Security Considerations Soeung-Kon(Victor) Ko 1), Jung-Hoon Lee 2), Sung Woo Kim 3) Abstract Building applications
More informationCLOUD COMPUTING SECURITY CONCERNS
CLOUD COMPUTING SECURITY CONCERNS ABSTRACT ASMA GULAM MOHAMED Saveetha School of Engineering Cloud computing is set of resources including data storage, programs and hardware offered through the Internet.
More informationDeploying a Geospatial Cloud
Deploying a Geospatial Cloud Traditional Public Sector Computing Environment Traditional Computing Infrastructure Silos of dedicated hardware and software Single application per silo Expensive to size
More informationMobile Hybrid Cloud Computing Issues and Solutions
, pp.341-345 http://dx.doi.org/10.14257/astl.2013.29.72 Mobile Hybrid Cloud Computing Issues and Solutions Yvette E. Gelogo *1 and Haeng-Kon Kim 1 1 School of Information Technology, Catholic University
More informationPlanning the Migration of Enterprise Applications to the Cloud
Planning the Migration of Enterprise Applications to the Cloud A Guide to Your Migration Options: Private and Public Clouds, Application Evaluation Criteria, and Application Migration Best Practices Introduction
More informationCloud Computing: Issues Related with Cloud Service Providers
Cloud Computing: Issues Related with Cloud Service Providers Nikhil Ranjan Assistant Professor Tula s Institute, Dehradun (An Engineering & Management College) Abstract- The Cloud Computing and the storage
More informationCloud computing an insight
Cloud computing an insight Overview IT infrastructure is changing according the fast-paced world s needs. People in the world want to stay connected with Work / Family-Friends. The data needs to be available
More informationSecurity & Trust in the Cloud
Security & Trust in the Cloud Ray Trygstad Director of Information Technology, IIT School of Applied Technology Associate Director, Information Technology & Management Degree Programs Cloud Computing Primer
More informationLi Sheng. lsheng1@uci.edu. Nowadays, with the booming development of network-based computing, more and more
36326584 Li Sheng Virtual Machine Technology for Cloud Computing Li Sheng lsheng1@uci.edu Abstract: Nowadays, with the booming development of network-based computing, more and more Internet service vendors
More information10/25/2012 BY VORAPOJ LOOKMAIPUN CISSP, CISA, CISM, CRISC, CEH VORAPOJ.L@G-ABLE.COM. Agenda. Security Cases What is Cloud? Road Map Security Concerns
BY VORAPOJ LOOKMAIPUN CISSP, CISA, CISM, CRISC, CEH VORAPOJ.L@G-ABLE.COM Agenda Security Cases What is Cloud? Road Map Security Concerns 1 Security Cases on Cloud Data Protection - Two arrested in ipad
More information[Sudhagar*, 5(5): May, 2016] ISSN: 2277-9655 Impact Factor: 3.785
IJESRT INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY AVOID DATA MINING BASED ATTACKS IN RAIN-CLOUD D.Sudhagar * * Assistant Professor, Department of Information Technology, Jerusalem
More informationWhy Private Cloud? Nenad BUNCIC VPSI 29-JUNE-2015 EPFL, SI-EXHEB
Why Private Cloud? O P E R A T I O N S V I E W Nenad BUNCIC EPFL, SI-EXHEB 1 What Exactly Is Cloud? Cloud technology definition, as per National Institute of Standards and Technology (NIST SP 800-145),
More informationSecurity Issues in Cloud Computing
Security Issues in Computing CSCI 454/554 Computing w Definition based on NIST: A model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources
More informationINCREASING THE CLOUD PERFORMANCE WITH LOCAL AUTHENTICATION
INTERNATIONAL JOURNAL OF RESEARCH IN COMPUTER APPLICATIONS AND ROBOTICS ISSN 2320-7345 INCREASING THE CLOUD PERFORMANCE WITH LOCAL AUTHENTICATION Sanjay Razdan Department of Computer Science and Eng. Mewar
More informationWhat Cloud computing means in real life
ITU TRCSL Symposium on Cloud Computing Session 2: Cloud Computing Foundation and Requirements What Cloud computing means in real life Saman Perera Senior General Manager Information Systems Mobitel (Pvt)
More informationA Review on Leaders in Cloud Computing Service Providers and Cloud SQL a Case Study
Research Journal of Applied Sciences, Engineering and Technology 4(17): 2926-2933, 2012 ISSN: 2040-7467 Maxwell Scientific Organization, 2012 Submitted: December 16, 2011 Accepted: January 13, 2012 Published:
More informationLoad Balancing in Cloud Computing using Observer's Algorithm with Dynamic Weight Table
Load Balancing in Cloud Computing using Observer's Algorithm with Dynamic Weight Table Anjali Singh M. Tech Scholar (CSE) SKIT Jaipur, 27.anjali01@gmail.com Mahender Kumar Beniwal Reader (CSE & IT), SKIT
More informationSECURITY IN SERVICE LEVEL AGREEMENTS FOR CLOUD COMPUTING
SECURITY IN SERVICE LEVEL AGREEMENTS FOR CLOUD COMPUTING Karin Bernsmed, Martin Gilje Jaatun SINTEF Information and Communication Technology, Trondheim, Norway Karin.Bernsmed@sintef.no, Martin.G.Jaatun@sintef.no
More informationIntroduction to Cloud Computing
Introduction to Cloud Computing Cloud Computing I (intro) 15 319, spring 2010 2 nd Lecture, Jan 14 th Majd F. Sakr Lecture Motivation General overview on cloud computing What is cloud computing Services
More informationA Survey on Security Issues and Security Schemes for Cloud and Multi-Cloud Computing
International Journal of Emerging Engineering Research and Technology Volume 3, Issue 5, May 2015, PP 1-7 ISSN 2349-4395 (Print) & ISSN 2349-4409 (Online) A Survey on Security Issues and Security Schemes
More informationThe Trend and Challenges of Cloud Computing: A Literature Review
The Trend and Challenges of Cloud Computing: A Literature Review Doi:10.5901/ajis.2013.v2n10p9 Abstract Evwiekpaefe, Abraham E. Department of Mathematics, Computer Science Nigerian Defence Academy, Kaduna,
More informationA SURVEY OF CLOUD COMPUTING: NETWORK BASED ISSUES PERFORMANCE AND ANALYSIS
A SURVEY OF CLOUD COMPUTING: NETWORK BASED ISSUES PERFORMANCE AND ANALYSIS *Dr Umesh Sehgal, #Shalini Guleria *Associate Professor,ARNI School of Computer Science,Arni University,KathagarhUmeshsehgalind@gmail.com
More informationHow To Understand Cloud Computing
A STUDY OF CLOUD COMPUTING: APPLICATIONS AND CHALLENGE 1 DR. NEERAJ BHARGAVA, 2 ANCHAL KUMAWAT, 3 DR. RITU BHARGAVA, 4 SONIYA DAYMA 1 Associate Professor, Dept. of Computer Science, School of Engineering
More informationMike Boyarski Jaspersoft Product Marketing mboyarski@jaspersoft.com. Business Intelligence in the Cloud
Mike Boyarski Jaspersoft Product Marketing mboyarski@jaspersoft.com Business Intelligence in the Cloud Agenda Introductions Cloud BI Jaspersoft Open Source Powers the Cloud Jaspersoft Cloud BI Futures
More informationCloud Computing Service Models, Types of Clouds and their Architectures, Challenges.
Cloud Computing Service Models, Types of Clouds and their Architectures, Challenges. B.Kezia Rani 1, Dr.B.Padmaja Rani 2, Dr.A.Vinaya Babu 3 1 Research Scholar,Dept of Computer Science, JNTU, Hyderabad,Telangana
More informationSecuring and Auditing Cloud Computing. Jason Alexander Chief Information Security Officer
Securing and Auditing Cloud Computing Jason Alexander Chief Information Security Officer What is Cloud Computing A model for enabling convenient, on-demand network access to a shared pool of configurable
More information