Integrating security in a large distributed system
ACM Transactions on Computer Systems (TOCS)
A Hookup Theorem for Multilevel Security
IEEE Transactions on Software Engineering
Federated database systems for managing distributed, heterogeneous, and autonomous databases
ACM Computing Surveys (CSUR) - Special issue on heterogeneous databases
Formal Models for Computer Security
ACM Computing Surveys (CSUR)
Protection in operating systems
Communications of the ACM
Computers and Intractability; A Guide to the Theory of NP-Completeness
Computers and Intractability; A Guide to the Theory of NP-Completeness
Towards Security in an Open Systems Federation
ESORICS '92 Proceedings of the Second European Symposium on Research in Computer Security
Canonical Security Modeling for Federated Databases
Proceedings of the IFIP WG 2.6 Database Semantics Conference on Interoperable Database Systems (DS-5)
ACM SIGOPS Operating Systems Review
SP '92 Proceedings of the 1992 IEEE Symposium on Security and Privacy
The Complexity and Composability of Secure Interoperation
SP '94 Proceedings of the 1994 IEEE Symposium on Security and Privacy
Providing Security and Interoperation of HeterogeneousSystems
Distributed and Parallel Databases - Security of data and transaction processing
A view-based access control model for CORBA
Secure Internet programming
Enhancing Disjunctive Datalog by Constraints
IEEE Transactions on Knowledge and Data Engineering
Guest Editorial: Introduction to the Special Section
IEEE Transactions on Software Engineering
Establishing Business Rules for Inter-Enterprise Electronic Commerce
DISC '00 Proceedings of the 14th International Conference on Distributed Computing
CHAOS: An Active Security Mediation System
CAiSE '00 Proceedings of the 12th International Conference on Advanced Information Systems Engineering
Merging Integration Solutions for Architecture and Security Mismatch
ICCBSS '02 Proceedings of the First International Conference on COTS-Based Software Systems
Scalable Regulation of Inter-enterprise Electronic Commerce
WELCOM '01 Proceedings of the Second International Workshop on Electronic Commerce
Das'01 Proceedings of the fifteenth annual working conference on Database and application security
Access-Control Language for Multidomain Environments
IEEE Internet Computing
Using certified policies to regulate E-commerce transactions
ACM Transactions on Internet Technology (TOIT)
SERAT: SEcure role mApping technique for decentralized secure interoperability
Proceedings of the tenth ACM symposium on Access control models and technologies
Secure Interoperation in a Multidomain Environment Employing RBAC Policies
IEEE Transactions on Knowledge and Data Engineering
Secure collaboration in mediator-free environments
Proceedings of the 12th ACM conference on Computer and communications security
X-gtrbac admin: A decentralized administration model for enterprise-wide access control
ACM Transactions on Information and System Security (TISSEC)
Privacy-preserving semantic interoperation and access control of heterogeneous databases
ASIACCS '06 Proceedings of the 2006 ACM Symposium on Information, computer and communications security
Supporting authorization query and inter-domain role mapping in presence of hybrid role hierarchy
Proceedings of the eleventh ACM symposium on Access control models and technologies
Semantic access control for information interoperation
Proceedings of the eleventh ACM symposium on Access control models and technologies
Web services discovery in secure collaboration environments
ACM Transactions on Internet Technology (TOIT)
Workflow authorisation in mediator-free environments
International Journal of Security and Networks
GPE4CGSP: interoperability between heterogeneous grid infrastructures
CHINA HPC '07 Proceedings of the 2007 Asian technology information program's (ATIP's) 3rd workshop on High performance computing in China: solution approaches to impediments for high performance computing
Security Violation Detection for RBAC Based Interoperation in Distributed Environment
IEICE - Transactions on Information and Systems
Separation of Duty in Trust-Based Collaboration
Information Security and Cryptology
Secure Interoperation in Multidomain Environments Employing UCON Policies
ISC '09 Proceedings of the 12th International Conference on Information Security
Handling inheritance violation for secure interoperation of heterogeneous systems
International Journal of Security and Networks
Establishing RBAC-based secure interoperability in decentralized multi-domain environments
ICISC'07 Proceedings of the 10th international conference on Information security and cryptology
Mediator-free secure policy interoperation of exclusively-trusted multiple domains
ISPEC'08 Proceedings of the 4th international conference on Information security practice and experience
A secure collaboration service for dynamic virtual organizations
Information Sciences: an International Journal
An interoperation framework for secure collaboration among organizations
Proceedings of the 3rd ACM SIGSPATIAL International Workshop on Security and Privacy in GIS and LBS
Flexible secure inter-domain interoperability through attribute conversion
Information Sciences: an International Journal
Secure interoperation of identity managements among different circles of trust
Computer Standards & Interfaces
Role-based secure inter-operation and resource usage management in mobile grid systems
WISTP'11 Proceedings of the 5th IFIP WG 11.2 international conference on Information security theory and practice: security and privacy of mobile devices in wireless communication
An approach for trusted interoperation in a multidomain environment
ATC'06 Proceedings of the Third international conference on Autonomic and Trusted Computing
Ontology-Based RBAC specification for interoperation in distributed environment
ASWC'06 Proceedings of the First Asian conference on The Semantic Web
Proceedings of the 17th ACM symposium on Access Control Models and Technologies
On the Prevention of Fraud and Privacy Exposure in Process Information Flow
INFORMS Journal on Computing
Federated management of the Future Internet: status and challenges
International Journal of Network Management
Secure interoperation design in multi-domains environments based on colored Petri nets
Information Sciences: an International Journal
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Advances in distributed systems and networking technology have made interoperation not only feasible but also increasingly popular. We define the interoperation of secure systems and its security, and prove complexity and composability results on obtaining optimal and secure interoperation. Most problems are NP-complete even for systems with very simple access control structures, while for a general setting the problem is undecidable. Nevertheless, composability reduces complexity in that secure global interoperation can be obtained incrementally by composing secure local interoperation. We illustrate, through an application in secure database interoperation, how these theoretical results can help system designers in practice.