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    ORIGINAL ARTICLE

    Impact Factor : 0.2105 ISSN No : 2230-7850

    Monthly Multidisciplinary

    Research Journal

    Indian StreamsResearch Journal

    Executive Editor

    Ashok Yakkaldevi

    Editor-in-chief

    H.N.Jagtap

    Vol II Issue XII Jan 2013

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    Mohammad HailatDept. of Mathmatical Sciences,University of South Carolina Aiken, Aiken SC29801

    Abdullah SabbaghEngineering Studies, Sydney

    Catalina NeculaiUniversity of Coventry, UK

    Ecaterina PatrascuSpiru Haret University, Bucharest

    Loredana BoscaSpiru Haret University, Romania

    Fabricio Moraes de AlmeidaFederal University of Rondonia, Brazil

    George - Calin SERITANPostdoctoral Researcher

    Hasan BaktirEnglish Language and LiteratureDepartment, Kayseri

    Ghayoor Abbas ChotanaDepartment of Chemistry, LahoreUniversity of Management Sciences [ PK]Anna Maria ConstantinoviciAL. I. Cuza University, Romania

    Horia PatrascuSpiru Haret University, Bucharest,Romania

    Ilie Pintea,Spiru Haret University, Romania

    Xiaohua YangPhD, USANawab Ali KhanCollege of Business Administration

    Flvio de So Pedro FilhoFederal University of Rondonia, Brazil

    Kamani Perera

    Regional Centre For Strategic Studies, SriLanka

    Janaki SinnasamyLibrarian, University of Malaya [Malaysia ]

    Romona MihailaSpiru Haret University, Romania

    Delia SerbescuSpiru Haret University, Bucharest,Romania

    Anurag MisraDBS College, Kanpur

    Titus Pop

    Pratap Vyamktrao NaikwadeASP College Devrukh,Ratnagiri,MS India

    R. R. PatilHead Geology Department SolapurUniversity, Solapur

    Rama BhosalePrin. and Jt. Director Higher Education,Panvel

    Salve R. N.Department of Sociology, ShivajiUniversity, Kolhapur

    Govind P. Shinde

    Bharati Vidyapeeth School of DistanceEducation Center, Navi Mumbai

    Chakane Sanjay DnyaneshwarArts, Science & Commerce College,Indapur, Pune

    Awadhesh Kumar ShirotriyaSecretary, Play India Play (Trust),Meerut

    Iresh SwamiEx - VC. Solapur University, Solapur

    N.S. DhaygudeEx. Prin. Dayanand College, Solapur

    Narendra KaduJt. Director Higher Education, Pune

    K. M. BhandarkarPraful Patel College of Education, Gondia

    Sonal SinghVikram University, Ujjain

    G. P. Patankar

    S. D. M. Degree College, Honavar, Karnataka

    Maj. S. Bakhtiar ChoudharyDirector,Hyderabad AP India.

    S.Parvathi DeviPh.D.-University of Allahabad

    Sonal Singh

    Rajendra ShendgeDirector, B.C.U.D. Solapur University,Solapur

    R. R. YalikarDirector Managment Institute, Solapur

    Umesh RajderkarHead Humanities & Social ScienceYCMOU, Nashik

    S. R. PandyaHead Education Dept. Mumbai University,Mumbai

    Alka Darshan Shrivastava

    Shaskiya Snatkottar Mahavidyalaya, Dhar

    Rahul Shriram SudkeDevi Ahilya Vishwavidyalaya, Indore

    S.KANNANPh.D , Annamalai University,TN

    Satish Kumar Kalhotra

    Editorial Board

    International Advisory Board

    IMPACT FACTOR : 0.2105

    Welcome to ISRJISSN No.2230-7850

    Indian Streams Research Journal is a multidisciplinary research journal, published monthly in English,Hindi & Marathi Language. All research papers submitted to the journal will be double - blind peer reviewedreferred by members of the editorial Board readers will include investigator in universities, research institutesgovernment and industry with research interest in the general subjects.

    RNI MAHMUL/2011/38595

    Address:-Ashok Yakkaldevi 258/34, Raviwar Peth, Solapur - 413 005 Maharashtra , IndiaCell : 9595 359 435, Ph No: 02172372010 Email: [email protected] Website: www.isrj.net

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    Title :Source:Indian Streams Research Journal [2230-7850]

    yr:2013 vol:2 iss:12

    TO STUDY THE CURRENT SCENARIO OF CLOUD COMPUTING IN BUSINESS WITH SPECIAL REFERENCETO THE MOBILE PHONE INDUSTRY. RUPALI SHIVAJI TODKAR , NILESHVITTHAL LIMBORE AND BEBITAI BHIMRAO ZARGAD

    Volume 2, Issue.12,Jan. 2013

    Indian Streams Research Journal

    KEY WORDS -

    Cloud computing, central remote server, Distributed Systems.

    Cloud computing is a technology that uses the internet and central remote servers to maintain dataand applications. Cloud computing allows consumers and businesses to use applications without

    installation and access their personal files at any computer with internet access. This technology allows formuch more efficient computing by centralizing storage, memory, processing and bandwidth.

    1.Hypothesis:

    1. Cloud computing is must be essential to the current scenario in mobile phone business.2. Cloud computing used widely because of its applications are without installations and access centralizeddata by using internet exclusive of its own server at anywhere and anytime.

    Abstract:

    Cloud computing is a technology that uses the internet and central remoteservers to maintain data and applications. Cloud computing allows consumers andbusinesses to use applications without installation and access their personal files at anycomputer with internet access. This technology allows for much more efficientcomputing by centralizing storage, memory, processing and bandwidth.A simple example of cloud computing is Yahoo email, Gmail, or Hotmail etc. You don'tneed software or a server to use them. All a consumer would need is just an internetconnection and you can start sending emails. The server and email managementsoftware is all on the cloud (internet) and is totally managed by the cloud serviceprovider Yahoo, Google etc. The consumer gets to use the software alone and enjoy thebenefits. The analogy is, 'If you need milk, would you buy a cow?' All the users orconsumers need is to get the benefits of using the software or hardware of the computerlike sending emails etc. Just to get this benefit (milk) why should a consumer buy a (cow)software /hardware?

    Cloud computing is broken down into three segments: "application" "storage"and "connectivity." Each segment serves a different purpose and offers differentproducts for businesses and individuals around the world. In June 2011, a studyconducted by Version One found that 91% of senior IT professionals actually don't knowwhat cloud computing is and two-thirds of senior finance professionals are clear by theconcept, highlighting the young nature of the technology. In Sept 2011, an AberdeenGroup study found that disciplined companies achieved on average an 68% increase intheir IT expense because cloud computing and only a 10% reduction in data centerpower costs.

    ISSN:-2230-7850

    TO STUDY THE CURRENT SCENARIO OF CLOUD

    COMPUTING IN BUSINESS WITH SPECIAL REFERENCE

    TO THE MOBILE PHONE INDUSTRY

    RUPALI SHIVAJI TODKAR NILESH VITTHAL LIMBOREAND BEBITAI BHIMRAO ZARGAD

    SVPM's College of Commerce, Science, &Computer Education, Malegaon (Bk))

    ,

    Available online at www.isrj.net

    ORIGINAL ARTICLE

    http://localhost/var/www/apps/conversion/tmp/scratch_3//lhttp://localhost/var/www/apps/conversion/tmp/scratch_3//l
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    2.OBJECTIVES:

    To study the cloud computing to current scenarios.To study the cloud computing benefits to current businesses.To study the cloud computing fears and challenges.To study the mobile cloud computing.To study the challenges and solutions of mobile cloud computing.3.INTRODUCTION:

    Cloud computing is so named because the information being accessed is found in the "clouds",and does not require a user to be in a specific place to gain access to it. Companies may find that cloudcomputing allows them to reduce the cost of information management, since they are not required to owntheir servers and can use capacity leased from third parties. Additionally, the cloud-like structure allows

    companies to improve software more quickly.Cloud computing is a general term for anything that involves delivering hosted services over the

    Internet. These services are broadly divided into three categories: Infrastructure-as-a-Service (IaaS),Platform-as-a-Service (PaaS) and Software-as-a-Service (SaaS). The name cloud computing was inspiredby the cloud symbol that's often used to represent the Internet in flowcharts and diagrams. A cloud servicehas three distinct characteristics that differentiate it from traditional hosting. It is sold on demand, typicallyby the minute or the hour; it is elastic -- a user can have as much or as little of a service as they want at anygiven time; and the service is fully managed by the provider (the consumer needs nothing but a personalcomputer and Internet access). Significant innovations in virtualization and distributed computing, as wellas improved access to high-speed Internet and a weak economy, have accelerated interest in cloudcomputing.

    There are 2 types of clouds: private or public. A public cloud sells services to anyone on theInternet. A private cloud is a proprietary network or a data center that supplies hosted services to a limitednumber of people. When a service provider uses public cloud resources to create their private cloud, theresult is called a virtual private cloud. Private or public, the goal of cloud computing is to provide easy,scalable access to computing resources and IT services.

    Infrastructure-as-a-Service like Amazon Web Services provides virtual server instance API tostart, stop, and access and configure their virtual servers and storage. In the enterprise, this computingallows a company to pay for only as much capacity as is needed, and bring more online as soon as required.

    Because this pay-for-what-you-use model resembles the way electricity, fuel and water are consumed; it'ssometimes referred to as utility computing.

    Platform-as-a-service in the cloud is defined as a set of software and product development toolshosted on the provider's infrastructure. Developers create applications on the provider's platform over theInternet. PaaS providers may use APIs, website portals or gateway software installed on the customer'scomputer. Force.com and Google Apps are examples of PaaS. Developers need to know that currently,there are not standards for interoperability or data portability in the cloud.

    In the software-as-a-service cloud model, the vendor supplies the hardware infrastructure, thesoftware product and interacts with the user through a front-end portal. SaaS is a very broad market.Services can be anything from Web-based email to inventory control and database processing. Because theservice provider hosts both the application and the data, the end user is free to use the service fromanywhere.

    4.ARCHITECTURE:

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    Fig 1: Cloud Computing Sample Architecture

    Cloud architecture, the systems architecture of the software systems involved in the delivery ofcloud computing, typically involves multiple cloud components communicating with each other over aloose coupling mechanism such as a messaging queue.

    Cloud computing architecture consists of two components Front end and Back end . Front endcomprises the client's device and back end comprises the cloud itself. The whole system is administered viacentral server that is used for monitoring client's demands and traffic.

    5.CHARACTERISTICS:

    Cloud computing have following key characteristics:

    Application programming interface (API) accessibility to software that enables machines to interact withcloud software in the same way the user interface facilitates interaction between humans and computers.Cost is to be reduced and in a public cloud delivery model capital expenditure is converted to operationalexpenditure.Device and location independence enable users to access systems using a web browser in spite of of theirlocation.Virtualization technology allows servers and storage devices to be shared and utilization be increased.Applications can be easily migrated from one physical server to another.Multi-tenancy enables sharing of resources and costs across a large pool of users.Centralization of infrastructure in locations with lower costs.Peak-load capacity increases. Here, users need not engineer for highest possible load-levels.Trustworthiness: is enhanced if multiple unnecessary sites are used, which makes well-designed cloudcomputing suitable for business stability and catastrophe recovery.Security could improve due to centralization of data, increased security-focused resources, etc., butconcerns can persist about loss of control over certain sensitive data, and the lack of security for storedkernels.

    6.APPLICATIONS:

    Clients would be able to access any kind of information from anywhere at any time. They couldaccess the cloud computing system using any computer linked to the Internet. Data wouldn't be cramped toa hard drive on one user's computer or even a corporation's internal network. It could bring hardware costs down. Cloud computing systems would reduce the need foradvanced hardware on the client side. You wouldn't need to buy the fastest computer with the large memory,because the cloud system would take care of those needs for you. Instead, you could buy an economicalcomputer terminal. The terminal could include a monitor, input devices like a keyboard and mouse and just

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    enough processing power to run the middleware necessary to connect to the cloud system. You wouldn'tneed a large hard drive because you'd store all your information on a remote computer. Cloud computing systems give these organizations company-wide access to computerapplications. The companies don't have to buy a set of software or software licenses for every employee.Instead, the company could pay a metered fee to a cloud computing company. Servers and digital storage devices take up space. Some companies rent physical space to storeservers and databases because they don't have it available on site. Cloud computing gives the option ofstoring data on someone else's hardware, removing the need for physical space on the front end.

    7.CLOUD COMPUTING BENEFITS IN BUSINESS:

    Cloud computing is one of the fastest growing technologies being employed and used by big andsmall companies and businesses today. To define cloud computing one can say that is the use ofoutsourced computing resources that can be employed or accessed through networking or the internet.

    Cloud computing can be compared to electricity and power grid. The consumer can easily gain access toelectricity or power by simply turning on an appliance; although the consumer does not involve in themanufacturing or know the location where electricity is produced accessing it is very simple.

    Cloud computing is designed for computing scalability, to ensure that businesses meet theirrequirements if tasks that involve computer use rises. Since these services are outsourced immigration tocloud computing is fairly easy, everything will be done and be provided by the vendor. Conventionalcomputing usually, involves it takes months and months of preparation and installation of servers, howeversince cloud computing is outsourced these phases are no longer required hence cutting down the number ofdays and hours for installation alone.

    Everyone of us may have heard of cloud computing at least once, the only problem is not everyoneis aware of what it is all about and how it can change our computing styles and resolve some of the complexcomputing issues we may have encountered. Several cloud computing companies are making noise aroundthe world and have revolutionized business processes for the better. What makes these cloud computingcompanies so popular? It's the computing models they offer and what these models and how these modelscan resolve complex computing issues. Computers are complicated machines and applications are full ofrestrictions, and takes space to run and install in computers. Imagine all the applications and programs youcan run without that ultra powerful, expensive and power hungry server seating there in that air-conditionedroom staring at you

    8.THE BEST CLOUD COMPUTING COMPANIES

    Fig.2: cloud computing companies

    Really, cloud computing providers have provided many opportunities in business or onlinebusiness. Now, you are able to access any kind of information from anywhere at any time. It is very simpleto uphold and store the information with a simple click of mouse. If you want to communicate with yourclients, you will be able to access information easily and simply through cloud computing. By using the

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    cloud computing services you can enjoy a flexible operation in your business or business related jobs fromanywhere at any time.

    Let's see the cloud computing companies in the world. You can check their reputation andtrustworthiness .To know the reputation and reliability of a cloud computing company; you can try toconsult with former clients and partners of that company. You can check their service level agreements.From their quickness of working, you can know the support commitment. If there is a good combinationbetween commitment and services, you can prefer them as best. Apart from this, you can see the supportdepartment. You can check the appropriateness for performing well. If it is not suitable for your company,you should not hire it. A good cloud computing company will ensure the best security. If any companyoffers sound as well as safe infrastructure, you can think it to buy for your use.

    After choosing the best cloud computing services, you can enjoy the facility using a tabletcomputer, laptop, a Smartphone; phone and so on to access the critical business information from anywhereand anytime.

    8.CLOUD SECURITY: FEARS AND CHALLENGES:

    Recent studies have shown that more than 60% of IT managers admit to security as the mainstumbling block to their integration of cloud computing, with data protection and a perceived lack ofregulation being their chief concerns. In another global study by IBM that involved more than 500 ITmanagers, it showed that 77% of businesses fear that cloud computing will necessitate privacy trade-offs,and 50% feared data breaches. Another 23% fear that cloud computing threatens corporate security. Butreally, the challenges facing cloud computing can be categorized into three; data protection, userauthentication and data breach and damage. Let's study each in detail.

    1. User Authentication

    This is all about access and who accesses the data whether in transit or storage. Since cloudcomputing is usually done beyond the clients' firewall, there's always that fear of putting data 'out there'.Traditionally, businesses store their data on physical servers in their premises and the hardware would needan on-site access to compromise or breach the data and this has been seen as a deterrent to hacking andillegal access. User authentication is still one of the main fears despite the fact that cloud providers ensuredata encryption besides employing necessary safeguards to monitor access.

    2. Data Protection

    No company would ever want to expose themselves to any risk concerning their data (in transit orin storage) because the ramifications of this are too great to even imagine. Data that are often closelyguarded include both internal and external data that touch on the company and client informationrespectively. If a company's security process is called into question, clients will lose confidence in theirservices and this will affect the overall turn-over, even put the entire company out of business.

    3. Data Breach, Damage and Loss

    There's a perceived threat to data in cloud because of varied reasons and one of them is fears ofdata loss, breach or damage. This is one security jitter however that has been counter-checked with clouddata back-ups and multiple server storage. In fact, data in cloud is less prone to breaches and physicaldamages like fire, floods, etc that are usually a risk in physical servers

    Failure to comprehend the whole idea of cloud computing is also proving to be a challengeespecially among businesses seeking to use the service for the first time. This is precisely why businessesand organizations are being encouraged to allay perceived security fears and try to exploit the positives ofcloud computing.

    But even as the fears are sustained across the business setting, professional cloud computing

    providers are investing colossal amounts of their budgets to implement high security solutions in efforts tolock clients' resources in high security data centers accessible only to authorized entities.

    10.10 Tips for Keeping Your Cloud Data Safe:

    While we are all very happy about the entire cloud data storage concept and feel that it's a breath ofrelief from the constant battle against malware, key loggers, PC monitoring software, and whatnot, we tend

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    to forget that there are steps which we need to take to ensure security even after we have shifted all ourdigital luggage to the cloud.

    It's not as difficult as putting security barriers on an Android but sometimes it isn't a walk throughthe park either. So to cut down the confusion and help the technologically helpless, here are ten steps thatwill make your life on the cloud a smooth experience.

    Password First

    If we are talking about ideal scenarios, then your username and password should be unique forevery service or site you have to use credentials for. The reason is simple enough: if one gets compromised,so do the rest of your accounts.

    Security Question, Check

    Try your best to avoid questions to which answers can be found just by taking one glance online,for instance, on your Facebook profile. Best way to go about this is to choose a question and answer it withanother question's answer. For instance if you choose the question where did you live as a kid, answer with'yellow'.

    11.3 Try Out Encryption

    Whenever this is possible, this is a great idea. Encryption software does require some effort on thepart of the user but it will also scramble and code your credentials so that no one will be able to procure themeasily.

    11.4Manage Passwords

    By this time you will have a lot of passwords and usernames to be tracking and taking care of. So tomanage this get your hands on an app or software that will do this for you. A great option is the LastPassutility.

    11.5Two Factor Authentication

    This means that there are two modes which are being used by the site before allowing the userentry. So instead of just username and password, a unique code will also be required which is availablethrough a text message to your phone at the time of log in. This way even if someone gets your credentials,they won't have the unique code and hence access will be denied.

    11.6 Don't Think, Just Backup

    It may be strange to be told to backup data on a physical drive when it comes to securing clouddata, but that is what you need to do. This is why you shouldn't think over it; you should simply backup yourdata on an external drive and keep it with you.

    11.7 Delete When Done

    Again, why bother deleting anything when there are limitless data storage options around? Thereason is that you never know how much data can later become potentially dangerous for you. If an e-mailor a warning message from some bank account has outlived its worth, simply delete it.

    11.8 Be Careful Where You Log In

    Many times we end up logging in from devices other than our own. And of course we tend to forgetthat these other devices may be saving our information via web browsers.

    11.9 Use Anti-Virus and Anti-Spy Software

    The reason for this, despite having to do with cloud data, is that all the access to the cloud is fromyour system first. Hence if your system is at risk, so is your online data. If you forget to encrypt then a key

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    logger may get to your cloud vendor password and hence all may be lost anyway.

    11.10 Keep Your Mouth Shut

    Never share any information regarding your cloud storage with anyone. Keeping passwords asecret is a must but lay low on telling people which vendor or service you use too for extra security.

    11.SUITABILITY

    While the business runs through a suitable cloud environment, then it can be considered theexisting cloud computing company is exact for your business. If there is no-obligation for free trail offeredby a company, it will be taken in account as more suitable for you. Thus you can know the suitability of acompany to run the business in a suitable cloud environment and how the company works before making anenduring commitment.

    12.CASE STUDY: MOBILE CLOUD COMPUTING

    Fig.3: Architecture of Mobile cloud computing

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    Fig.4: Mobile Phones

    When people are crazed with the latest gadget on the market, they may fail to remember thatsomewhere beneath the surface someone is working on its next replacement and, unmistakably, with a bulkof more advanced features which one cannot even think of right now. When in 1999, BlackBerry made itsbreakthrough entry and pushed a new phrase, mobile cloud, in the dictionary, people were skeptical aboutits purpose. They used to carry a huge mobile phone in the pocket just to check inbox and send e-mails fromtime to time. But now, even college students prefer to buy a cell phone with a push mail feature.

    Cloud computing teaches us new technologies and new things, changes our habits and way ofliving. The cloud is the latest addition to this list of life-changing technologies and, as morning shows the

    day, current cloud happenings shows a brighter future for all of us. Consider those thousands of mobile appsthat we use every next minute to perform some actions, from checking the latest tweets to sharing the photoof a cute baby you just captured using your Smartphone. Apps help us to stay connected with our peers andfamilies.

    Some of the mobile applications even perform actions on your behalf. An app automaticallyshares snaps you captured during an event with other people who were also present at the event. Anotherapp pays your restaurant bill directly from your bank account. For example, square up is an iPhoneapplication which sets you free from using cash or swapping your credit card at the cash counter. All youneed is to find a nearby restaurant using Square's map, check in, have your meal, and during checking outjust tap on the name of the restaurant shown on your phone and your bill will be paid. While walking out, theregister will confirm your payment.

    Give it a few more years and you will see the rise of fully-automated, integrated, and invisiblecloud system innovations which will indicate a restaurant where you can find suitable food as per yourcurrent diet chart and see your friends' ratings on the dishes.

    And most importantly, the complete system will work behind the curtain because that's the magicof smart technology: it will not poke you, disturb you, or ask you to remind it its tasks. It will just be therewhen you need it the most.

    13.CHALLENGES AND SOLUTIONS:

    Though there are lots of advantages of mobile cloud computing in business and daily world. Themain goal of mobile cloud computing is to provide a convenient and fast method for users to access andreceive data from the cloud still they have serious limitations limited computing capability , energyresources,. They have less process capacity, small storage memory and low speed. The major challenge ofmobile cloud computing comes from the characters of mobile devices and wireless networks, as well astheir own restriction and limitation, and such challenge makes application designing, programming and

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    deploying on mobile and distributed devices more complicated than on the fixed cloud devices .Normally iphone, Smartphone needs to be charged everyday for calling, surfing, message

    sending. This is wireless network, hence sometimes connection may be failed due to network problems andmost important thing is data transfer rate is constantly changing. So handover delay is more than wirednetwork. Mobile computing is facing such challenges.Here researcher discussed the some of the challenges and provide some possible solutions below:

    14.CONCLUSION

    Cloud computing helps to store data on remote servers and applications are used virtually, hencethere is no need to have own servers. Small and Medium enterprises move towards cloud computing toreduce the cost of information management. It delivers hosted services on internet so that companies usethat services without installation and free of cost.

    The user loses control over the software application and becomes dependent on the provider to maintain,update and manage it.

    We have presented our vision of cloud computing architectures, where mobile devices becomecore computing nodes because of their rapidly growing capabilities. We have discussed some examples ofthe mobile Clouds approach. Although these ideas are preliminary, we believe that mobile Clouds will playa vital role in the future mobile computing landscape. Cloud Computing will definitely leverage the mobilehandsets to the level of Super Duper Smart with no foggy future ahead.

    15.FINDINGS

    Most of companies, enterprises are not moving towards cloud computing concept because someare not having idea about it and some are not familiar with this. They are thinking about privacy, security,transferability, downtime and other terms and conditions.

    16.SUGGESTIONS

    Be familiar with cloud computing.Go with best organizations which provide privacy, security and guarantee.Choose standardized companies.

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    Sr. No Challenges Solutions

    1.Boundaries Of Mobile Devices

    A] Virtualization and Image

    B] Task MigrationC] Long Standby Battery

    D] Virus Scan Process

    2. Communication Quality

    A] Bandwidth Upgrading

    B] Cryptography

    C] Data Delivery Time Reducing

    D] Reduce The Proportion of Data Delivery

    3. Division Of Applications Services A] Flexible Application Division Mechanism

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    BIBLIOGRAPHY:

    1.Brain J.S Chee and Curtis Franklin J.R, Cloud Computing: Technologies and strategies of the ubiquitousdata center (2010)2.Nick Antonopoulos and Lee Gillam, Cloud Computing: Principals, Systems and Applications 20103.David Perera (2012-07-12). "The real obstacle to federal cloud computing". FierceGovernmentIT.http://www.fiercegovernmentit.com/story/real-obstacle-federal-cloud-computing/2012-07-12. Retrieved2012-12-15

    WEBLIOGRAPHY:

    http://www.wikinvest.com/concept/Cloud_Computinghttp://www.investopedia.com/terms/c/cloud-computing.asp#ixzz1oDt2sNWRhttp://cloudcomputingcompaniesnow.com/wp-content/uploads/2011/12/Cloud-Computing-

    Companies1.jpghttp://cloudcomputingcompaniesnow.com/wp-content/uploads/2012/02/Cloud-Computing.jpg

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    Publish Research ArticleInternational Level Multidisciplinary Research Journal

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