MARC details
| 000 -LEADER |
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| fixed length control field |
10567nam a22002537a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
210204b2020 a|||f mb|| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
EG-CaNU |
| Transcribing agency |
EG-CaNU |
| 041 0# - Language Code |
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| Language code of text |
eng |
| Language code of abstract |
eng |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER |
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| Classification number |
658.4 |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Mohamed Abdel Alim Saad |
| 245 1# - TITLE STATEMENT |
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| Title |
Hybrid Cloud Computing Implementation/Migration For An Egyptian Holding Enterprise : |
| Remainder of title |
A Case Study / |
| Statement of responsibility, etc. |
Mohamed Abdel Alim Saad |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Date of publication, distribution, etc. |
2020 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
116 p. |
| Other physical details |
ill. |
| Dimensions |
21 cm. |
| 500 ## - GENERAL NOTE |
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| Materials specified |
Supervisor: Mohamed Awny |
| 502 ## - Dissertation Note |
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| Dissertation type |
Project (M.A.)—Nile University, Egypt, 2020 . |
| 504 ## - Bibliography |
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| Bibliography |
"Includes bibliographical references" |
| 505 0# - Contents |
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| Formatted contents note |
Contents:<br/>CHAPTER (1) INTRODUCTION TO CLOUD COMPUTING ............................ 1<br/>1.1. Introduction .................................................................................................... 1<br/>1.2. Definition ....................................................................................................... 1<br/>1.3. Cloud Computing Service Models ................................................................. 2<br/>1.4. Cloud Computing Deployment Models ......................................................... 3<br/>1.4.1. Private Cloud .............................................................................................. 3<br/>1.4.2. Community Cloud ...................................................................................... 4<br/>1.4.3. Public Cloud ............................................................................................... 5<br/>1.4.4. Hybrid Cloud .............................................................................................. 5<br/>CHAPTER (2) HYBRID CLOUD COMPUTING IMPLEMENTATION .............. 9<br/>2.1 Background .................................................................................................... 9<br/>2.2 Hybrid Cloud Computing Implementation .................................................... 9<br/>2.3 Cloud Computing Adoption ......................................................................... 14<br/>2.3.1 Types of Clients Adopting Cloud Computing. ........................................ 16<br/>2.3.2 Cloud Computing Adoption factors ......................................................... 17<br/>[xii]<br/>2.4 Risks and Challenges for Cloud Adoption and Migration ........................... 20<br/>2.4.1 Risks ......................................................................................................... 20<br/>2.4.2 Challenges ................................................................................................ 23<br/>CHAPTER (3) CLOUD COMPUTING MIGRATION ........................................ 27<br/>3.1 Introduction .................................................................................................. 27<br/>3.2 Definition ..................................................................................................... 27<br/>3.3 Background .................................................................................................. 28<br/>3.4 Cloud Migration Frameworks, Processes and Methods .............................. 32<br/>3.4.1 Zhang’s Method (Zhang, Berre, Roman, & Huru, 2009) ........................ 35<br/>3.4.2 Amazon Method (VARIA, 2010) .............................................................. 35<br/>3.4.3 Oracle Method (Laszewski & Nauduri, 2011) ......................................... 37<br/>3.4.4 REMICS Method (Mohagheghi, 2011) .................................................... 38<br/>3.4.5 Tran’s Method (Tran, Keung, Liu, & Fekete, 2011) ................................ 39<br/>3.4.6 Chauchan’s Method (Chauhan & Babar, 2012) ...................................... 40<br/>3.4.7 ARTIST Method (Menychtas, et al., 2013) ............................................. 41<br/>3.4.8 Cloud-RMM (Jamshidi, Pahl, & Mendonça, 2016) ................................ 42<br/>3.4.9 On-premises to Cloud Migration Approaches and Use Cases (Xiong,<br/>Pahl, & Walshe, 2013) ............................................................................................ 44<br/>3.4.10 Legacy to Cloud Migration Horseshoe Method (Ahmad & Babar,<br/>2014) 45<br/>3.4.11 Strauch’s Method (Strauch, Karastoyanova, & Leymann, 2014) ............ 47<br/>3.4.12 CSCC Model (CSCC, 2018)..................................................................... 48<br/>3.4.12.1 Assess Applications and Workloads..................................................... 48<br/>3.4.12.2 Build a Business Case........................................................................... 49<br/>[xiii]<br/>3.4.12.3 Develop a Technical Approach ............................................................ 49<br/>3.4.12.4 Adopt a Flexible Integration Model ..................................................... 51<br/>3.4.12.5 Address Compliance, Security, Privacy and Data Residency<br/>Requirements .......................................................................................................... 51<br/>3.4.12.6 Managing the Migration ....................................................................... 52<br/>3.5 Cloud Migration Methodologies Comparison ............................................. 54<br/>CHAPTER (4) THE RESEARCH OBJECTIVES AND METHOD ..................... 57<br/>4.1 The Problem Statement ................................................................................ 57<br/>4.2 Research Questions ...................................................................................... 57<br/>4.3 Research Objective ...................................................................................... 58<br/>4.4 Research Method ......................................................................................... 58<br/>CHAPTER (5) THE RECOMMENDED MIGRATION METHOD FOR THE<br/>CASE UNDER STUDY ......................................................................................... 61<br/>5.1 The Case under Study .................................................................................. 61<br/>5.2 The selected migration framework .............................................................. 61<br/>CHAPTER (6) FIELD WORK AND RESULTS ................................................... 63<br/>6.1 Introduction .................................................................................................. 63<br/>6.2 Migration of the Egyptian Enterprise’s Applications to a Hybrid Cloud<br/>Computing Model ................................................................................................... 63<br/>6.2.1 Assess Applications and Workloads ........................................................ 65<br/>6.2.2 Building the Business Case ...................................................................... 68<br/>6.2.3 Developing a Technical Approach ........................................................... 74<br/>6.2.4 Adopting a Flexible Integration Model .................................................... 75<br/>6.2.5 Compliance, Security, Privacy and Data Residency Requirements ......... 77<br/>[xiv]<br/>6.2.6 Manage the Migration .............................................................................. 79<br/>6.2.6.1 Assessment Phase ................................................................................. 79<br/>6.2.6.2 Systems Applications Migration Procedures ........................................ 83<br/>6.2.6.2.1 Deployment phase ................................................................................ 83<br/>6.2.6.2.2 Monitoring and Management Implementation Phase ........................... 84<br/>6.2.6.2.3 Applications and Middleware Installation and Configuration Phase ... 84<br/>6.2.6.2.4 Hardening the Production Environment Phase ..................................... 85<br/>6.2.6.2.5 Pilot Migration ...................................................................................... 85<br/>6.2.6.2.6 Operational Testing Readiness Phase ................................................... 86<br/>6.2.6.2.7 Switching to Production Hybrid Cloud Phase. ..................................... 86<br/>6.3 Migration Conclusion .................................................................................. 87<br/>CHAPTER (7) CONCLUSION AND FUTURE WORK ...................................... 89<br/>7.1 Conclusion ................................................................................................... 89<br/>7.2 Future work .................................................................................................. 90<br/>REFERENCES ....................................................................................................... |
| 520 3# - Abstract |
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| Abstract |
Abstract:<br/>Large Enterprises have its own information technology systems<br/>running on their owned data centers. These data centers require a regular<br/>monitoring, maintenance and investments to assure its functionality with<br/>effectiveness to serve the enterprise business goals. The existing<br/>knowledge revealed many operational, scalability and cost challenges<br/>that faces enterprise’s IT services. To overcome these challenges, the<br/>enterprises can adopt Cloud Computing services to achieve high levels<br/>of scalability, while making IT services accessible to all users at<br/>reasonable infrastructure costs and on-demand. Considering the known<br/>security and operational risks, the Hybrid Cloud Computing deployment<br/>model can be the optimum model for large enterprises.<br/>For conducting the transition from on-premises IT infrastructure to a<br/>hybrid cloud computing model, an effective migration framework is<br/>crucial for a successful migration. Literature review presented the<br/>known migration types, methods and frameworks that can be followed<br/>in cloud computing migration scenarios.<br/>Famous migration methods and frameworks have been discussed and<br/>compared. The research shows that typical information technology<br/>systems and applications, can be migrated to a Hybrid Cloud Computing<br/>model using the standard migration framework for Cloud Standards<br/>Customers Council (CSCC). This framework has shown superiority<br/>over the other frameworks in the scanned literature.<br/>This research also discusses the implementation of the proposed<br/>framework in an Egyptian enterprise’s case study, including a business<br/>case with cost analysis, developing the technical approach, the<br/>compliance, and the security requirements. This is in addition to<br/>considering the business and technical concerns, and finally the<br/>migration steps with IT infrastructure necessary modifications prior<br/>migration. |
| 546 ## - Language Note |
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| Language Note |
Text in English, abstracts in English and Arabic |
| 650 #4 - Subject |
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| Subject |
MOT |
| 655 #7 - Index Term-Genre/Form |
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| Source of term |
NULIB |
| focus term |
Dissertation, Academic |
| 690 ## - Subject |
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| School |
MOT |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Koha item type |
Thesis |
| 650 #4 - Subject |
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| -- |
309 |
| 655 #7 - Index Term-Genre/Form |
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| -- |
187 |
| 690 ## - Subject |
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| -- |
309 |