/ColorSpace << >> /TrimBox [0.0 0.0 612.0 792.0] << >> To put this in more concrete terms, examples of each can be: Type What it is Examples Infrastructure Buying space / time on external servers Amazon A3 Bungee Platform An existing software platform to build your own applications on Facebook Applications Software applications accessed with a Web browser Google … endobj /Parent 17 0 R (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13060) [44 0 R /Fit] /Fm49 685 0 R /Fm7 127 0 R /ColorSpace << /Fm12 243 0 R << /CS0 [/ICCBased 48 0 R] /Sh127 378 0 R /Sh155 408 0 R /Fm21 120 0 R Cloud computing enables companies to consume compute resources as a utility -- just like electricity -- rather than having to build and maintain computing infrastructures in-house. /Sh20 285 0 R /Sh9 159 0 R /Annots [143 0 R] /Fm9 129 0 R /ExtGState << Determining the understanding that rGurudatt Kulkarni, Ramesh Sutar.Jayant Gambhir/ International Journal of Engineering Research and Applications (IJERA) ISSN: 2248-9622 www.ijera.com Vol. /Sh227 485 0 R /Rotate 0 38 0 obj /TrimBox [0.0 0.0 612.0 792.0] >> /T1_5 269 0 R In order to have successful service delivery, the USG needs to ensure the reliability in the delivery of products and processes. /Fm5 686 0 R /ArtBox [0.0 0.0 612.0 792.0] /T1_1 70 0 R 8 0 obj 22 0 obj /Sh246 505 0 R /MediaBox [0.0 0.0 612.0 792.0] The best Example of cloud computing is Google Apps where any application can be accessed using a browser and it can be deployed on thousands of computer through the Internet. /XObject << /Sh158 411 0 R /CS0 [/ICCBased 48 0 R] 2, Issue 1, Jan-Feb 2012, pp.117-125 125 | P a g e, Gurudatt Kulkarni, Ramesh Sutar.Jayant Gambhir/ International Journal of Engineering /T1_4 53 0 R A recent survey on cloud computation shows that the power consumption of a server, increasing in a linear way due to utilization of resource (processors). /Fm135 629 0 R /Sh1 349 0 R /C0_0 69 0 R /Font << /Fm38 673 0 R /Type /Page /Fm7 193 0 R /CenterWindow true every organization. (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13062) [40 0 R /Fit] /Font << >> /GS1 51 0 R /Sh138 390 0 R Factors like scaled up environment and bandwidth uptime is also catered in this type of cloud form. /T1_4 135 0 R /Metadata 136 0 R Cloud computing has played a major role in solving the inefficiencies problem in The VMware Cloud Infrastructure Architecture Case Study Series was developed to provide an understanding of the various components of the CIS. 40 0 obj /CropBox [0.0 0.0 612.0 792.0] /Fm117 609 0 R << /ColorSpace << /Font << Still, management of big data is a challenging task for the data scientist due to the complex characteristics of data and demands of the application. /Fm71 710 0 R /Fm40 676 0 R /ExtGState << >> >> /T1_4 53 0 R /T1_5 72 0 R cloud are very dynamic and scalable. /Sh57 544 0 R >> /GS0 67 0 R /CropBox [0.0 0.0 612.0 792.0] /GS6 85 0 R /Type /Page /Fm50 687 0 R /CropBox [0.0 0.0 612.0 792.0] >> /Sh233 492 0 R /BleedBox [0.0 0.0 612.0 792.0] In addition, the paper offers many important useful guidelines, scripts, and commands for scientists and researchers on how to automate and execute parallel and cluster-based scientific jobs on any cloud platform. /Sh192 446 0 R >> /CropBox [0.0 0.0 612.0 792.0] /BleedBox [0.0 0.0 612.0 792.0] >> /Sh68 556 0 R /Sh17 98 0 R >> >> /Group 339 0 R /ArtBox [0.0 0.0 612.0 792.0] << endobj /Contents 337 0 R /T1_3 73 0 R /ProcSet [/PDF /Text] /GS0 67 0 R /Sh228 486 0 R /Fm17 650 0 R So to overcome these issues in cloud Infrastructure as a service (IaaS), we have proposing a BB-BC (Big Ban-Big Crunch) algorithm for task allocation to minimize the request scheduling time and improve QoS (Quality of Service) over a data center. >> /Sh5 169 0 R /Pages 6 0 R >> /Sh66 554 0 R storage. (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13024) [36 0 R /Fit] /Sh122 373 0 R >> /Sh133 385 0 R /ExtGState << /Parent 15 0 R /T1_3 72 0 R It will help the data scientist to understand the supporting parameters of data storage system for designing big data management system. /Sh33 518 0 R /ExtGState << /Fm14 306 0 R /GS1 51 0 R >> Although Cloud Computing is a great innovation in the world of computing, there also exist downsides of cloud computing. /ArtBox [0.0 0.0 612.0 792.0] /GS2 68 0 R /C0_0 69 0 R >> /Type /Page /Sh7 159 0 R /T1_7 210 0 R /CropBox [0.0 0.0 612.0 792.0] /Fm6 697 0 R /Fm118 610 0 R /Fm0 74 0 R /MediaBox [0.0 0.0 612.0 792.0] >> /Sh1 90 0 R /Resources << /Font << /S /GoTo /Sh141 393 0 R endobj /Fm4 124 0 R /Type /Page What are the key issues to consider? /XObject << >> /Subtype /XML /T1_2 71 0 R /Metadata 211 0 R Hybrid cloud computing made it more complicated with respective to requests type that may increase or decrease power consumption. As number of request over the data center increase with increase in load and power consumption of the data center. /ColorSpace << /TrimBox [0.0 0.0 612.0 792.0] /TrimBox [0.0 0.0 612.0 792.0] >> /ArtBox [0.0 0.0 612.0 792.0] /ProcSet [/PDF /Text] 6 Storage Infrastructure for Cloud Computing . /Rotate 0 (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13078) [45 0 R /Fit] It is /T1_1 70 0 R 2, Issue 3, /ArtBox [0.0 0.0 612.0 792.0] /Fm129 622 0 R /Sh238 497 0 R /Fm12 304 0 R /Sh251 511 0 R /Sh2 225 0 R /GS1 51 0 R /C0_0 69 0 R >> /Sh60 548 0 R /Sh29 513 0 R /Sh214 471 0 R /Rotate 0 endobj /Sh97 588 0 R /CS1 [/ICCBased 48 0 R] /Sh87 577 0 R >> /Sh161 415 0 R /Sh79 568 0 R /T1_4 53 0 R /Sh50 537 0 R /ProcSet [/PDF /Text] >> /Fm14 634 0 R /Sh15 220 0 R /Fm16 308 0 R endobj /BleedBox [0.0 0.0 612.0 792.0] /Sh45 531 0 R The interest on traditional technologies is decreasing with the increasing demand on new technologies. /Sh4 225 0 R /Sh32 517 0 R /T1_2 71 0 R /BleedBox [0.0 0.0 612.0 792.0] >> /Sh53 540 0 R /T1_6 73 0 R /Sh194 448 0 R (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13016) [34 0 R /Fit] >> /T1_2 71 0 R /CropBox [0.0 0.0 612.0 792.0] /Fm140 635 0 R /T1_5 53 0 R /GS2 68 0 R >> >> The API shields IT data centers and cloud partners from the disparities existing /Sh223 481 0 R << /Parent 13 0 R /Fm0 74 0 R To achieve this goal, the data management system has a huge contribution by controlling, arranging, storing and preprocessing a large volume of health dataset. /T1_2 73 0 R /Fm13 305 0 R /Fm11 242 0 R >> /OpenAction 4 0 R /Sh242 501 0 R (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13046) [41 0 R /Fit] /GS7 343 0 R /T1_0 54 0 R /T1_4 72 0 R /Rotate 0 /Fm19 117 0 R /Sh71 560 0 R >> /GS1 51 0 R >> /Fm141 636 0 R /Sh114 364 0 R (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13072) [44 0 R /Fit] /Type /Page Besides, databases in, The main objective of the Private Cloud Hosting platforms is to optimize IT resources involved in the cycle of corporate provisioning, delivery, monitoring and control of business-critical applications: the elasticity of supply storage, processing and networking, on-demand access to systems, self-provisioning by the user or workgroup, through a centralized management dashboard unified system, Join ResearchGate to discover and stay up-to-date with the latest research from leading experts in, Access scientific knowledge from anywhere. /Title (Cloud Infrastructure Architecture Case Study - White Paper: VMware, Inc.) >> /Fm51 688 0 R /Sh222 480 0 R /BleedBox [0.0 0.0 612.0 792.0] /ColorSpace << (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13038) [38 0 R /Fit] /BleedBox [0.0 0.0 612.0 792.0] /Parent 13 0 R /Fm41 677 0 R But this decision need not be one fraught with uncertainty. (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13080) [45 0 R /Fit] /Annots [64 0 R 65 0 R] >> (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13082) [45 0 R /Fit] << >> /Type /Pages /Fm89 729 0 R A cloud infrastructure is the collection of hardware and software that enables the five essential characteristics of cloud computing. /GS0 67 0 R /ArtBox [0.0 0.0 612.0 792.0] /ColorSpace << /Rotate 0 39 0 obj /Sh44 530 0 R >> /Rotate 0 /MediaBox [0.0 0.0 612.0 792.0] /Sh9 239 0 R >> Most clouds are built on virtualized infrastructure technology. /Sh22 228 0 R /ArtBox [0.0 0.0 612.0 792.0] endobj >> /Fm11 174 0 R /ArtBox [0.0 0.0 612.0 792.0] >> /Rotate 0 >> /Fm33 668 0 R Regional Forensic Science Laboratory Pune. /Sh109 358 0 R /Sh30 515 0 R /BleedBox [0.0 0.0 612.0 792.0] /Fm24 658 0 R /Sh231 490 0 R /Sh22 287 0 R /Fm0 74 0 R /Fm122 615 0 R /Type /Page >> /MediaBox [0.0 0.0 612.0 792.0] /Fm7 263 0 R /C2_0 335 0 R Cloud Infrastructure Architecture Case Study - White Paper: VMware, Inc. endobj >> /Sh111 361 0 R /Fm10 302 0 R /Fm95 736 0 R /GS4 148 0 R (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.12966) [20 0 R /Fit] /Resources << (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13048) [42 0 R /Fit] /GS0 67 0 R /Fm110 602 0 R >> /T1_6 346 0 R /CS1 [/ICCBased 48 0 R] /T1_0 54 0 R /Sh26 512 0 R endstream ] /Fm100 591 0 R endobj /GS2 68 0 R Grid Computing is the infrastructure on which cloud computing relies. /CS0 [/ICCBased 48 0 R] >> /Type /Page /T1_3 73 0 R /GS0 67 0 R /C0_0 69 0 R 31 0 obj /Rotate 0 /Type /Pages /ProcSet [/PDF /Text] /Sh5 214 0 R /Type /Pages >> /Rotate 0 /Sh89 579 0 R /Contents 200 0 R /T1_0 54 0 R /Sh10 153 0 R /XObject << /Contents 333 0 R /GS2 68 0 R need to be balanced in such manner which having more effective strategy for resources utilization, request failure and improved system reliability. >> << /CS0 [/ICCBased 48 0 R] /CS0 [/ICCBased 48 0 R] /ProcSet [/PDF /Text] >> /TrimBox [0.0 0.0 612.0 792.0] 9 0 obj Proposed algorithm has proven to have better performance in term of load and request execution rate as compared to previously proposed task allocation algorithm for cloud IaaS. /Sh245 504 0 R /GS2 68 0 R Any cloud user is allowed to access and launch any number of EC2 in parallel with variable processing power and capacity, and consequently, creating a high power processing system, ... Amazon EC2 changes the financial aspects of computing by enabling you to pay just for a limit that you really utilize [4]. /Resources << /Fm1 137 0 R /T1_4 72 0 R /Resources << >> >> /Sh188 441 0 R /Sh237 496 0 R /GS0 67 0 R /Fm23 122 0 R /Shading << /Fm37 672 0 R /Fm45 681 0 R /Sh208 464 0 R /C0_0 69 0 R /XObject << /GS0 67 0 R /Type /Page /Fm106 597 0 R /Sh182 435 0 R /Fm139 633 0 R Cloud computing promises several attractive benefits for businesses and end users. /Fm8 128 0 R /Sh31 296 0 R >> /GS0 67 0 R endobj /Sh18 282 0 R Some of them are discussed below: SECURITY & PRIVACY It is the biggest concern about cloud computing. Although, this type of cloud form does raises an alarm in terms of security, but is equally efficient like private cloud architecture. /Sh132 384 0 R >> About this page. /ProcSet [/PDF /Text] /GS5 206 0 R /TrimBox [0.0 0.0 612.0 792.0] /Count 8 /Fm87 727 0 R /Sh24 455 0 R /Fm43 679 0 R /Sh36 521 0 R /Sh91 582 0 R /XObject << /ProcSet [/PDF /Text] >> /Fm108 599 0 R /Shading << endobj /Fm13 176 0 R /MC0 << /Fm17 115 0 R These are network devices like virtual machines, routers, switches, firewalls, load balancers, and storage. /CS0 [/ICCBased 48 0 R] /Contents 146 0 R /Names 3 0 R Let me give you an example of how Amazon AWS offers virtual machines to its customers. These cloud applications use large data centers and powerful servers that host Web applications and Web services. /Sh12 370 0 R << /Resources << /Sh10 274 0 R /CS1 [/Separation /PANTONE#207470#20C [/ICCBased 48 0 R] /Font << /Sh39 524 0 R /Fm2 653 0 R /Fm150 646 0 R H‰Œ“moÓ0ÇßçSÜËó»>'višÔu-l‚ h`B¡ªíØÐÖm}`ðí¹s’¶BbCQœË}÷¿ŸíÇ̂…@ÊÊÁj‘]Â2{Ìz¯Æ¾¯³ÞèÎÂé}öžŸ“:ë Ø=[ƒ5Ö. << /ArtBox [0.0 0.0 612.0 792.0] /Fm76 715 0 R /GS4 83 0 R 25 0 obj /Fm4 260 0 R >> >> /T1_3 209 0 R /T1_3 73 0 R /T1_1 70 0 R 33 0 obj /Fm99 740 0 R /Rotate 0 /Fm17 180 0 R /TrimBox [0.0 0.0 612.0 792.0] >> /GS0 67 0 R /T1_5 53 0 R /GS1 51 0 R /Fm26 660 0 R /Sh9 106 0 R >> /Fm10 590 0 R 28 0 obj /Fm32 326 0 R These cloud applications use large data centers and powerful servers that host Web applications and Web services. /CS0 [/ICCBased 48 0 R] /BleedBox [0.0 0.0 612.0 792.0] /Resources << /Parent 13 0 R /Sh5 536 0 R /Fm13 111 0 R /Contents 336 0 R endobj /Type /Page /T1_2 71 0 R /ColorSpace << /T1_0 54 0 R /Fm11 601 0 R /Fm112 604 0 R Specifically, we show how quantum chemistry simulations can be executed in parallel and in a cluster-based fashion using the publicly available and popular Amazon cloud platform. Figure 4) Multi-tenancy with NetApp MultiStore. /MC0 << /ProcSet [/PDF /Text] /Sh191 445 0 R /Type /Page /ExtGState << /Sh18 160 0 R >> endobj /Fm22 656 0 R /Sh8 171 0 R /Fm34 669 0 R /T1_0 54 0 R >> >> /Sh184 437 0 R /Contents 267 0 R /ColorSpace << /T1_3 71 0 R /Sh173 427 0 R /Fm6 126 0 R 15 0 obj /Subject (Read this white paper to find about VMware Cloud Infrastructure Architecture Case Study, which provide an understanding of the various components of the CIS. /Sh8 300 0 R /T1_2 71 0 R /GS5 84 0 R /Sh136 388 0 R Scientists and researchers often need to run mid-scale to large-scale scientific computations on powerful computing machines or platforms. /GS0 67 0 R 30 0 obj /C0_0 69 0 R 125 | P a g e. Rupinder Kaur, ―Cloud computing‖, /Sh144 396 0 R /XObject << /GS0 51 0 R /Resources << organizations and increase the growth of business thus help the organizations to stay competitive. /Sh80 570 0 R /Font << /Fm18 181 0 R This paper brings an introductional review on the Cloud computing and provide the state-of-the-art of Cloud computing technologies. /Count 5 18 0 obj /Type /Page /Sh99 430 0 R /Type /Page /T1_7 73 0 R /Sh2 161 0 R /Sh149 401 0 R /Contents 742 0 R /Contents 130 0 R /Fm8 331 0 R /Fm30 324 0 R /GS8 344 0 R /Sh102 351 0 R /Parent 15 0 R /ProcSet [/PDF /Text] /Sh17 359 0 R << /Sh198 452 0 R /Fm19 652 0 R << /Contents 741 0 R /Fm4 327 0 R /Sh2 284 0 R /Fm46 682 0 R With Amazon cloud, we were able to reduce the computation time by almost five orders of magnitude. /Contents 754 0 R /Fm8 194 0 R /C0_0 69 0 R /Sh10 215 0 R /T1_3 73 0 R (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.12992) [25 0 R /Fit] /GS0 67 0 R /Parent 15 0 R /MediaBox [0.0 0.0 612.0 792.0] /Resources << Download Cloud Computing pdf (cloud computing basics pdf free download) to understand the basics of Cloud Computing. /Sh16 158 0 R /XObject << In fact, it is a very independent platform in terms of computing. >> /CropBox [0.0 0.0 612.0 792.0] /Fm111 603 0 R /Sh19 283 0 R /Sh19 159 0 R 13 0 obj /MediaBox [0.0 0.0 612.0 792.0] /Fm65 703 0 R >> >> /Fm119 611 0 R /Fm56 693 0 R >> /XObject << (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13066) [40 0 R /Fit] >> /CS0 [/ICCBased 48 0 R] endobj The Internet is commonly visualized as clouds; hence the term "cloud computing" for computation done through the Internet. A recent survey on cloud computation shows that the failure probability of a server, increasing in a linear way due to increase in number of independent resource (processors) resulting in request failure at data centers. /Rotate 0 /Contents 139 0 R /ColorSpace << /Sh129 380 0 R /Sh159 412 0 R /T1_3 71 0 R (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13006) [31 0 R /Fit] << /Sh205 461 0 R All rights reserved. /T1_2 73 0 R /Sh11 216 0 R 36 0 obj /Sh27 233 0 R /C0_0 69 0 R /ExtGState << /Fm12 175 0 R /Sh59 546 0 R /Fm88 728 0 R /Sh31 516 0 R /Parent 14 0 R /Sh135 387 0 R >> /GS2 68 0 R /T1_0 54 0 R /CropBox [0.0 0.0 612.0 792.0] /Fm0 74 0 R endobj /Annots [131 0 R] /T1_4 140 0 R /Author (VMware, Inc.) /T1_4 53 0 R /CS1 [/ICCBased 48 0 R] /Fm0 74 0 R /C0_0 749 0 R /Sh167 421 0 R /GS1 51 0 R /Sh62 550 0 R /Resources << (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.12978) [21 0 R /Fit] /T1_3 71 0 R >> There are differences and similarities between the two mentioned technologies. /Count 5 35 0 obj /T1_2 71 0 R /Length 8 0 R /Fm0 74 0 R /GS3 82 0 R /Fm145 640 0 R /T1_0 54 0 R /GS6 342 0 R /Fm66 704 0 R >> /Fm3 259 0 R /T1_5 73 0 R /Sh15 96 0 R 44 0 obj /Sh164 418 0 R /Parent 16 0 R and Technology, IJCST Vol. endobj /BleedBox [0.0 0.0 612.0 792.0] /ProcSet [/PDF /Text] /ExtGState << /Sh3 514 0 R %öäüß /GS7 208 0 R /Type /Pages /MediaBox [0.0 0.0 612.0 792.0] >> /Sh13 277 0 R /T1_5 73 0 R /ExtGState << /Fm14 177 0 R >> If user needs more resources then he/she can achieve it via on demand services. /Sh6 236 0 R /Sh142 394 0 R /Rotate 0 /MediaBox [0.0 0.0 612.0 792.0] /Sh34 519 0 R /Fm74 713 0 R << /MC0 << /T1_4 72 0 R /Fm134 628 0 R /Fm123 616 0 R /Sh23 229 0 R /Fm128 621 0 R /Sh16 413 0 R /Fm0 74 0 R /T1_3 71 0 R << (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13044) [40 0 R /Fit] /Fm81 721 0 R With this implementation network administrator/ System Administrator may get ready to think for the deployment of their hypervisor based cloud to Container based cloud. /T1_1 70 0 R /Kids [29 0 R 32 0 R 33 0 R 28 0 R 34 0 R] /Sh54 541 0 R /Sh162 416 0 R /Font << (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.12970) [22 0 R /Fit] (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13002) [29 0 R /Fit] Unnecessary procedural, administrative, hardware and software costs Cloud computing is receiving a great deal of attention, both in publications and among users, from individuals at home to the U.S. government. /T1_5 53 0 R The best Example of cloud computing is Google Apps where any application can be accessed using a browser and it can be deployed on thousands of computer through the Internet. /TrimBox [0.0 0.0 612.0 792.0] (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.12996) [26 0 R /Fit] /T1_0 54 0 R /Sh203 459 0 R /Group 80 0 R /Resources << /T1_2 71 0 R Cloud providers have already used this approach for making PaaS and SaaS but not IaaS. /Contents 755 0 R /ProcSet [/PDF /Text] /TrimBox [0.0 0.0 612.0 792.0] >> /T1_3 145 0 R /Sh17 281 0 R /Fm15 645 0 R Cloud Computing Interface (OCCI) is a free, open, community consensus driven API, targeting cloud infrastructure services. /T1_3 73 0 R /Fm0 74 0 R /Sh98 429 0 R /Sh73 562 0 R /Fm16 179 0 R /T1_4 53 0 R /T1_6 149 0 R /Properties << (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.12984) [24 0 R /Fit] /Parent 16 0 R /Fm0 74 0 R /Sh166 420 0 R /Sh67 555 0 R /Sh22 477 0 R 47 0 obj /Sh55 542 0 R /Fm0 74 0 R Each virtual controller can be used just as if it were a physical storage system. /Sh23 165 0 R /GS2 68 0 R /T1_0 54 0 R /Count 38 /ExtGState << /Keywords (VMware cloud infrastructure suite, cloud infrastructure architecture case study, VMware vSphere 5.0, VMware vShield App 5.0, VMware cloud infrastructure technical white paper, VMware vSphere white paper, VMware case study, VMware white paper, VMware\r\n) /Parent 6 0 R 26 0 obj /GS1 51 0 R /Kids [61 0 R 62 0 R 43 0 R 40 0 R 44 0 R 46 0 R 45 0 R 63 0 R] /T1_0 54 0 R (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13054) [43 0 R /Fit] /Sh179 431 0 R 17 0 obj /Sh120 371 0 R /Fm104 595 0 R /Sh17 222 0 R >> /Sh0 151 0 R /TrimBox [0.0 0.0 612.0 792.0] /MC0 << >> /Sh230 489 0 R /MediaBox [0.0 0.0 612.0 792.0] /GS1 51 0 R /CropBox [0.0 0.0 612.0 792.0] /Sh28 234 0 R /T1_4 72 0 R /ArtBox [0.0 0.0 612.0 792.0] >> Some >> 3.4 Open-source software platforms for private clouds . /Sh115 365 0 R /Contents 748 0 R /Fm3 123 0 R /Font << /CS0 [/ICCBased 48 0 R] /ColorSpace << /Parent 12 0 R >> Anyone with a suitable Internet connection and a standard browser can access a cloud application. endobj /Font << /Fm21 655 0 R /Fm14 245 0 R /Sh82 572 0 R /Sh18 223 0 R << >> (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13056) [41 0 R /Fit] >> /ColorSpace << Figure 1: Cloud computing services delivered over the internet Cloud computing has been /C0_0 69 0 R In this paper, we study the Cloud computing paradigm from various aspects, such as denitions, distinct features, and enabling technologies. /ArtBox [0.0 0.0 612.0 792.0] /T1_2 71 0 R /T1_1 70 0 R (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13012) [29 0 R /Fit] /Fm61 699 0 R /Sh27 292 0 R /Sh123 374 0 R /Resources << /Sh107 356 0 R /Font << << /Sh134 386 0 R >> Cloud computing is an increasingly popular paradigm for accessing computing resources. (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13026) [37 0 R /Fit] /Producer (Adobe PDF Library 9.9) It proceeds to discuss the Infrastructure as a service (IaaS). /T1_1 70 0 R /ProcSet [/PDF /Text] /Fm78 717 0 R /Sh7 558 0 R /T1_0 54 0 R /Resources << /ArtBox [0.0 0.0 612.0 792.0] /TrimBox [0.0 0.0 612.0 792.0] /CS0 [/ICCBased 48 0 R] << /GS2 68 0 R /CS0 [/ICCBased 48 0 R] /Sh1 273 0 R /Fm107 598 0 R /Contents 76 0 R /T1_1 70 0 R /Sh20 162 0 R /GS2 68 0 R /Fm52 689 0 R /Sh13 94 0 R /Outlines 5 0 R /TrimBox [0.0 0.0 612.0 792.0] /Contents 75 0 R /TrimBox [0.0 0.0 612.0 792.0] /Font << /Parent 16 0 R Cloud computing is an approach where ... Iaas offers network infrastructure as a service. /Length 616 >> /Sh25 231 0 R /ExtGState << /MC0 << /ExtGState << >> /T1_8 145 0 R Through the service, users can create their own IT infrastructure complete with processing, storage and networking fabric resources that can be configured in any way, just as with a physical data center enterprise infrastructure. /T1_5 73 0 R /Sh121 372 0 R /Resources << /C0_0 69 0 R /T1_4 72 0 R (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.12968) [21 0 R /Fit] /Sh130 382 0 R (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.12990) [18 0 R /Fit] endobj /Fm86 726 0 R /Fm28 662 0 R /C0_0 69 0 R (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.13064) [40 0 R /Fit] /Type /Page << /Fm0 74 0 R /Parent 11 0 R /Rotate 0 /Sh8 569 0 R /T1_2 71 0 R /Sh11 359 0 R /ColorSpace << /Sh229 487 0 R /XObject << /T1_0 54 0 R /Names [(12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.12956) [18 0 R /Fit] << /ArtBox [0.0 0.0 612.0 792.0] /Fm5 328 0 R /Fm83 723 0 R /CropBox [0.0 0.0 612.0 792.0] /T1_3 72 0 R /CS0 [/ICCBased 48 0 R] /T1_6 145 0 R /Sh2 454 0 R Different features of the service includeauto-scaling-it enables us to scale Amazon EC2 limit up or down automatically as per conditions characterized by us, elastic cloud hosting services -this empowers to pick the memory, CPU, storage and boot portion appraise, that are perfect for decision of working framework and application and completely controlled -complete control of your Amazon EC2 events as a superuser. /Fm1 589 0 R /XObject << /ProcSet [/PDF /Text] types of cloud computing: infrastructure, platform, applications and services. /ColorSpace << /XObject << /TrimBox [0.0 0.0 612.0 792.0] /T1_3 72 0 R /BleedBox [0.0 0.0 612.0 792.0] /Font << /CS0 [/ICCBased 48 0 R] >> /Sh211 468 0 R /XObject << /Sh25 290 0 R /Fm94 735 0 R >> Cloud computing is unlike grid computing, utility computing, or autonomic computing. << >> >> With a little due diligence, and answering a few key questions, you can ensure that your cloud vendor selection is a sound one. /Sh151 404 0 R /T1_3 71 0 R need to be balanced in such manner which having more effective strategy for utilization of resources, balance load over data center and reduction in power consumption. /Sh14 219 0 R /BleedBox [0.0 0.0 612.0 792.0] /ExtGState << least some cloud computing technology; others are using cloud computing as their sole IT infrastructure or are moving in that direction. /Sh248 507 0 R /Fm97 738 0 R /GS3 205 0 R International Journal of Computer Science /GS0 67 0 R /Fm23 316 0 R /Sh88 578 0 R /Sh112 362 0 R /Sh19 224 0 R /MediaBox [0.0 0.0 612.0 792.0] The loss of business and downturn of economics almost occur every day. /Parent 14 0 R << /Fm17 248 0 R /Sh239 498 0 R /Sh90 581 0 R /BleedBox [0.0 0.0 612.0 792.0] >> /Rotate 0 >> /T1_5 53 0 R /T1_0 54 0 R /Sh75 564 0 R /Contents 338 0 R Cloud computing is Internet("CLOUD") based development and use of computer technology ("COMPUTING").Cloud computing is a general term for anything that involves delivering hosted services over the Internet. /CropBox [0.0 0.0 612.0 792.0] /ColorSpace << /GS1 51 0 R >> /CS0 [/ICCBased 48 0 R] endobj >> /Fm39 674 0 R endobj /Sh92 583 0 R /GS1 51 0 R /T1_3 72 0 R /ExtGState << Anyone with a suitable Internet connection and a standard browser can access a cloud application. /Sh72 561 0 R 19 0 obj /Sh16 221 0 R /GS0 67 0 R (12VM056.00.Cloud Infrastructure Architecture Case Study.indd:.12976) [23 0 R /Fit] , assess need and then decide about which cloud computing companies or cloud computing provide... 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