Affiliation:
1. Systems Research Center, Digital Equipment Corporation
Abstract
We describe a design and implementation of security for a distributed system. In our system, applications access security services through a narrow interface. This interface provides a notion of identity that includes simple principals, groups, roles, and delegations. A new operating system component manages principals, credentials, and secure channels. It checks credentials according to the formal rules of a logic of authentication. Our implementation is efficient enough to support a substantial user community.
Publisher
Association for Computing Machinery (ACM)
Cited by
3 articles.
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1. Don't Talk Unless I Say So! Securing the Internet of Things with Default-Off Networking;2018 IEEE/ACM Third International Conference on Internet-of-Things Design and Implementation (IoTDI);2018-04
2. The Case For Secure Delegation;Proceedings of the 16th ACM Workshop on Hot Topics in Networks;2017-11-30
3. Authorization in trust management;ACM Computing Surveys;2008-08