Seite 6 - Cloud Services and Big Data

7.6.1 Operations-Preserving Encryption.....................................................64
7.6.2 Near-Zero Latency.............................................................................64
7.6.3 Content- and Context-Sensitive Encryption.......................................64
7.6.4 Enterprise Key Control & Efficient Key Management ........................65
7.6.5 Open Platform ...................................................................................65
7.6.6 General Recommendations & Encryption Tools ................................65
8 Examples for Cloud Deployment Models in a Business Environment ............67
8.1 Quinni Web ..............................................................................................68
8.1.1 Establishing the Connection between Cloud & ERP: QuinniWeb
Interface .........................................................................................................71
8.1.2 Potential Benefits & Risks of QuinniWeb...........................................72
8.2 Microsoft Windows Azure.........................................................................73
8.2.1 Potential Benefits & Risks of Microsoft Windows Azure ....................75
8.3 Microsoft Office 365 .................................................................................75
8.3.1 Potential Benefits & Risks of Microsoft Office 365.............................76
8.4 Salesforce.com ........................................................................................77
8.4.1 Potential Benefits & Risks of Salesforce.com....................................78
8.5 Changes in the IT Organization ...............................................................78
8.5.1 Transforming Traditional IT into Cloud IT ..........................................79
8.6 Benefits of Cloud Services in a Business Environment............................80
8.7 Potential Pitfalls & Dangers of Cloud Services.........................................82
9 Empirical Findings..........................................................................................86
10 Conclusion & Future Outlook ......................................................................91
11 Bibliography.................................................................................................95