فایلکو

مرجع دانلود فایل ,تحقیق , پروژه , پایان نامه , فایل فلش گوشی

فایلکو

مرجع دانلود فایل ,تحقیق , پروژه , پایان نامه , فایل فلش گوشی

Resource Optimization and Security for Cloud Services, Wiley, 2014, کتاب

اختصاصی از فایلکو Resource Optimization and Security for Cloud Services, Wiley, 2014, کتاب دانلود با لینک مستقیم و پر سرعت .

Resource Optimization and Security for Cloud Services, Wiley, 2014, کتاب


Resource Optimization and Security for Cloud Services, Wiley, 2014, کتاب

Resource Optimization and Security for Cloud Services, Wiley, 2014

مطالب

Chapter 1. Introduction . . . . . . . . . . . . . . . . . . 1
1.1. Motivation . . . . . . . . . . . . . . . . . . . . . . . . 1
1.2. The problems . . . . . . . . . . . . . . . . . . . . . . 4
1.3. Summary of contributions . . . . . . . . . . . . . . 9
1.4. The organization of this book . . . . . . . . . . . . 11
Chapter 2. Current Approaches for Resource
Optimization and Security . . . . . . . . . . . . . . . . 13
2.1. Service availability . . . . . . . . . . . . . . . . . . 14
2.2. Trustworthiness . . . . . . . . . . . . . . . . . . . . 16
2.3. Performance . . . . . . . . . . . . . . . . . . . . . . 18
2.4. The resource optimization problem subject
to an SLA . . . . . . . . . . . . . . . . . . . . . . . . 20
2.5. Public-key cryptography-based
authentication . . . . . . . . . . . . . . . . . . . . . 22
Chapter 3. Single Class Customers . . . . . . . . . . 27
3.1. The percentile of response time . . . . . . . . . . . 28
3.2. A resource optimization problem for service
models with single-class customers . . . . . . . . 29
3.3. Approaches for the resource optimization . . . . 31
vi Resource Optimization and Security for Cloud Services
3.4. Numerical validations . . . . . . . . . . . . . . . . 38
3.5. The balanced condition . . . . . . . . . . . . . . . . 43
3.6. Services Performance Modeling and Analysis
in a Simple Scenario of Cloud Computing . . . . 49
3.6.1. Overview . . . . . . . . . . . . . . . . . . . . . . 50
3.6.2. A computer service performance model . . . 54
3.6.3. A numerical validation . . . . . . . . . . . . . . 62
3.6.4. Discussions . . . . . . . . . . . . . . . . . . . . . 65
3.7. Concluding remarks . . . . . . . . . . . . . . . . . . 66
Chapter 4. Multiple-Class Customers . . . . . . . . . 69
4.1. The SLA performance metric in the case of
multiple class customers . . . . . . . . . . . . . . . 70
4.2. The resource optimization problem for multiple
customer services . . . . . . . . . . . . . . . . . . . 71
4.2.1. Resource optimization problem for multiple
class customers . . . . . . . . . . . . . . . . . . 72
4.3. Approaches for resource optimization . . . . . . 72
4.3.1. The LSTs of response time distributions for
two priority customers . . . . . . . . . . . . . . 72
4.3.2. Algorithms for the resource optimization
problem . . . . . . . . . . . . . . . . . . . . . . . 77
4.4. Numerical validations . . . . . . . . . . . . . . . . 86
4.5. Concluding remarks . . . . . . . . . . . . . . . . . . 93
Chapter 5. A Trustworthy Service Model . . . . . . 95
5.1. The trust-based resource optimization
problem . . . . . . . . . . . . . . . . . . . . . . . . . 96
5.2. A framework for solving the trust-based
resource provisioning problem . . . . . . . . . . . 99
5.3. The calculation of SLA metrics . . . . . . . . . . . 104
5.3.1. The trustworthiness of resource sites . . . . . 104
5.3.2. The percentile response time . . . . . . . . . . 108
5.3.3. The service availability . . . . . . . . . . . . . 110
5.4. An approach for solving the trust-based
resource provisioning problem . . . . . . . . . . . 111

5.4.1. Single-class customers . . . . . . . . . . . . . . 112
5.4.2. Multiple priority customers . . . . . . . . . . . 120
5.5. Numerical examples . . . . . . . . . . . . . . . . . 130
5.5.1. Single-class customers . . . . . . . . . . . . . . 130
5.5.2. Multiple priority customers . . . . . . . . . . . 134
5.6. Concluding remarks . . . . . . . . . . . . . . . . . . 138
Chapter 6. Performance Analysis of Public-Key
Cryptography-Based Group Authentication . . . . 141
6.1. Public-key cryptography-based
authentication . . . . . . . . . . . . . . . . . . . . . 142
6.2. PKCROSS and PKTAPP . . . . . . . . . . . . . . 144
6.2.1. Protocol analysis . . . . . . . . . . . . . . . . . 145
6.2.2. The calculation of the response time via
queuing networks . . . . . . . . . . . . . . . . . 150
6.3. A new group authentication technique using
public-key cryptography . . . . . . . . . . . . . . . 156
6.3.1. A single remote realm . . . . . . . . . . . . . . 156
6.3.2. Multiple remote realms . . . . . . . . . . . . . 161
6.4. Performance evaluation of the new
proposed technique . . . . . . . . . . . . . . . . . . 163
6.4.1. The operations of encryption
and decryption . . . . . . . . . . . . . . . . . . . 163
6.4.2. The calculation of the response
time via a queuing network . . . . . . . . . . . 167
6.4.3. Discussions . . . . . . . . . . . . . . . . . . . . . 170
6.5. Concluding remarks . . . . . . . . . . . . . . . . . . 171
Chapter 7. Summary and Future Work . . . . . . . . 173
7.1. Research summary of the book . . . . . . . . . . . 173
7.2. Future research directions . . . . . . . . . . . . . . 176
Bibliography . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193


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Resource Optimization and Security for Cloud Services, Wiley, 2014, کتاب