Efficient Identity-Based Key Management for Configurable Hierarchical Cloud Computing Environment

. propose an efficient identity-based key management for configurable hierarchical cloud computing environment. The proposed scheme has better performance. Efficient Identity-Based Key Management for Configurable Hierarchical Cloud Computing Environment Jyun-Yao Huang Department

Ngày tải lên: 31/07/2013, 09:44

. Secure Cloud Data Management; 4) Secure Cloud Network Management; 5) Security Policy Management for Cloud Computing; 6) Cloud Monitoring. In this paper, we. generation of computing paradigm. It implies a service oriented architecture (SOA) for computing resources. Cloud computing is a quit new computing paradigm

Ngày tải lên: 31/07/2013, 09:43

. interoperable format? • Is need-to-know the basis for access to customer data within the cloud provider? 2.7.4. Key Management • For keys under the control of the cloud. general issues on cloud computing environments. In Section 1 we dis- cuss a general introduction; the section introduces the key areas of cloud computing, and

Ngày tải lên: 31/07/2013, 09:43

. by cloud providers. The nature of cloud computing has significant implications for the privacy of personal, business and governmental information. Cloud. major issues for adopting such an approach for cloud computing are: (i) the trusted third party (it could be a cloud service lo- cated at the cloud provider)

Ngày tải lên: 31/07/2013, 09:43

. of cloud computing. ” The book, which uses a broad definition of cloud computing, compellingly highlights how the Internet-based technologies of cloud computing. be sources of information for the identity management system. These source systems look for FIGURE 1. A Model Framework for an Identity Management System

Ngày tải lên: 31/07/2013, 09:44

... world. This new computing paradigm is referred to as cloud computing. Examples of cloud computing applications are Amazon’s Simple Storage Service (S3), Elastic Computing Cloud (EC2) for storing ... trail of personal information that, if not properly protected, may be misused. Therefore, the development of digital identity management (IdM for short) systems suitable for...

Ngày tải lên: 31/07/2013, 09:45

... identity management policies as required for various types of cloud services. Index Terms—Security, Privacy, Identity Management, Trusted Computing I. I NTRODUCTION There are a number of cloud service ... understanding key service requirements, identity management lifecycle considerations, access control GC'12 Workshop: First International workshop on Management and Secu...

Ngày tải lên: 31/07/2013, 09:45

... used, one key per reel and per track file shall be used. 2.2 Playback Environment In the playback environment, the functional entity that processes the keys and that is trusted to enforce the ... concept is the RSA key pair. This pair of keys enables the elementary asymmetric key cryptography functions, specifically encryption with the public key, decryption with the private ke...

Ngày tải lên: 07/03/2014, 14:20

... truly been a collaborative effort. Thanks to both Conrad and Tammie for allowing me to contribute and to Sarah, Sunita and everyone at Elsevier for seeing the need for this textbook and their ... look to other segments for the design of accom- modation. Golfers, for example, will be happy with accommodation which Key point 1.6 After the early stages of development, management of...

Ngày tải lên: 16/03/2014, 11:21

... initial key for key update, as master keys to be used for key derivation, or for the protection of communicated information are distributed manually (manual key transport) or using an automated key- transport ... Master Keys 134! B.3.8! Key- Transport Key Pairs 134! B.3.8.1! Private Key- Transport Keys 134! B.3.8.2! Public Key Transport Keys 134! B.3.9! Symmetric Key...

Ngày tải lên: 23/03/2014, 23:21