Y. Ding, P. Horster, and H. Petersen. A new approach for delegation using hierarchical delegation tokens. In Communications and Multimedia Security, pages 128--143, 1996.  Home/Search   Document Details and Download   Summary   Related Articles   Check

....and REFEREE [6] which uses a tri valued logic which enriches the booleans with a value unknown. Trust in the framework of mobile agents is discussed e.g. in [22] Delegation plays a relevant role in trustbased distributed systems. A classification of delegation schemes is proposed by Ding et al. [8], where they discuss implementation and analyse appropriate protocols. The ideas expressed in [8] lie at a different level from ours, as the focus there is exclusively on access control. The theoretical work can be broadly divided in two main streams: logics, where the trust engine is responsible ....

....Trust in the framework of mobile agents is discussed e.g. in [22] Delegation plays a relevant role in trustbased distributed systems. A classification of delegation schemes is proposed by Ding et al. 8] where they discuss implementation and analyse appropriate protocols. The ideas expressed in [8] lie at a different level from ours, as the focus there is exclusively on access control. The theoretical work can be broadly divided in two main streams: logics, where the trust engine is responsible for constructing [5, 4, 12 14] or checking [1] a proof that the desired request is valid; and ....

Yun Ding, Patrick Horster, and Holger Petersen. A new approach for delegation using hierarchical delegation tokens. In Communications and Multimedia Security, pages 128--143, 1996.

....the trust. There are many papers discussing this specific form of trust service, which is the reason we define it as a separate classification. 4. 4 Delegation A trustor trusts a trustee to make decisions on its behalf, with respect to a resource or service that the trustor owns or controls [52]. This is also a special form of service provision a trust decision making service. Ding and Peterson [52] illustrate a novel way of implementing delegation, with hierarchical delegation tokens. Their work relies heavily on cryptography. They propose a classification of delegation schemes, with ....

....define it as a separate classification. 4.4 Delegation A trustor trusts a trustee to make decisions on its behalf, with respect to a resource or service that the trustor owns or controls [52] This is also a special form of service provision a trust decision making service. Ding and Peterson [52] illustrate a novel way of implementing delegation, with hierarchical delegation tokens. Their work relies heavily on cryptography. They propose a classification of delegation schemes, with appropriate protocols, which they analyse, based on efficiency, and compare with related work. The ideas ....

Ding Y. and Petersen H., t new approach for delegation using hierarchical delegation tokens, 1995, University of Technology Chemnitz-Zwickau Department of Computer Science.

....the trust. There are many papers discussing this specific form of trust service, which is the reason we define it as a separate classification. DELEGATION A trustor trusts a trustee to make decisions on its behalf, with respect to a resource or service that the trustor owns or controls [52]. This is also a special form of service provision, a trust decision making service. Ding and Peterson [52] illustrate a novel way of implementing delegation with hierarchical delegation tokens. Their work relies heavily on cryptography. They propose a classification of delegation schemes, with ....

....we define it as a separate classification. DELEGATION A trustor trusts a trustee to make decisions on its behalf, with respect to a resource or service that the trustor owns or controls [52] This is also a special form of service provision, a trust decision making service. Ding and Peterson [52] illustrate a novel way of implementing delegation with hierarchical delegation tokens. Their work relies heavily on cryptography. They propose a classification of delegation schemes, with appropriate protocols, which they analyze based on efficiency and compare with related work. The ideas they ....

Y. Ding and H. Petersen, "A New Approach for Delegation using Hierarchical Delegation Tokens," 1995, University of Technology Chemnitz-Zwickau Department of Computer Science.

....certificate based keys but not in an equally efficient and elegant manner. 8 Self certified keys 7 APPLICATIONS During the last years many applications of self certified keys have been investigated, several of them in the context of delegation. There have been proposals for delegation of rights [DiHP96], delegation to sign messages [MaUO96] delegation to decrypt messages [MaOk97] delegation to give a vote, delegation to spend money and several others. They are briefly reviewed and improvements are discussed. 7.1 Proxy signatures A proxy signature allows a designated (group of) person(s) ....

....keypair for several purposes. 10 Self certified keys 7.3 Delegation of rights Delegation of rights is the process whereby a principal in a distributed environment authorizes another principal to act on his behalf. The delegating principal issues the delegated principal a delegation token (see [DiHP96] for details) This token consists of the identity of the delegating principal, privilege attributes and restrictions of the delegation. If the delegated principal is not able to execute the task given by the delegator, he might re delegate it to another principal by issuing a new delegation ....

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Y.Ding, P.Horster, H.Petersen, (1996), A new approach for delegation using hierarchical delegation tokens, Proc. 2nd Conference on Computer and Multimedia Security, Chapman & Hall, pp. 128--143.

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Y. Ding, P. Horster, and H. Petersen. A new approach for delegation using hierarchical delegation tokens. In Communications and Multimedia Security, pages 128--143, 1996.

No context found.

Y. Ding, P. Horster, and H. Petersen. A New Approach for Delegation Using Hierarchical Delegation Token. In Proceedings of the 2nd Conference on Computer and Communications Security. Chapman and Hall, 1996.

No context found.

Y. Ding, P. Horster, and H. Petersen. A new approach for delegation using hierarchical delegation tokens. In Communications and Multimedia Security, pages 128--143, 1996.

No context found.

Y. Ding, P. Horster, and H. Petersen. A new approach for delegation using hierarchical delegation tokens. In Communications and Multimedia Security, pages 128--143, 1996.

No context found.

Y. Ding, P. Horster, and H. Petersen. A new approach for delegation using hierarchical delegation token. In Proceedings of the 2nd Conference on Computer and Communications Security, 1996.

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