| Paulo Verssimo, Nuno Ferreira Neves, and Miguel Correia. The middleware architecture of MAFTIA: A blueprint. DI/FCUL TR 00--6, Department of Computer Science, University of Lisbon, September 2000. |
....of Illinois at Urbana Champaign, Boeing, and the University of Maryland, aims to provide intrusion tolerance by combining the techniques of replication and unpredictable response. There are also other related projects, like Enclaves [DSS01] at SRI, ITDOS [SMN 02] at NAI Labs, and MAFTIA [VNC00] which is a joint project of several European research labs. The ITUA and ITDOS projects use the fault tolerance systems technique of replication to achieve survivability. These groups of replicated objects have several functions in common, like maintaining group membership information, and ....
Paulo Verssimo, Nuno Ferreira Neves, and Miguel Correia. The middleware architecture of MAFTIA: A blueprint. DI/FCUL TR 00--6, Department of Computer Science, University of Lisbon, September 2000.
....level, the operating system level, or the hardware level. One promising approach is to provide intrusion tolerance at the middleware level, providing intrusiontolerance services (such as remote method invocations) to distributed applications. Ongoing projects that aim to do this include MAFTIA [VNC00] ITDOS [SMN 02] and ITUA 01] among others. The MAFTIA project aims to develop a framework that ensures the dependability of distributed applications in the context of a broad range of faults and attacks. The project plans to achieve this goal by using dependable middleware, large scale ....
Paulo Verssimo, Nuno Ferreira Neves, and Miguel Correia. The middleware architecture of MAFTIA: A blueprint. DI/FCUL TR 00--6, Department of Computer Science, University of Lisbon, September 2000.
....and may be in the control of an intelligent adversary. One promising approach is to provide intrusion tolerance at the middleware level by providing intrusion tolerant services (such as remote method invocations) to distributed applications. Ongoing projects that aim to do that include MAFTIA [9], ITDOS [8] and ITUA [7] among others, and combine ideas from fault tolerant computing, cryptography, and computer security. Several of the projects use replication to provide availability in the presence of arbitrary faults resulting from intrusions. Group communication systems are a ....
Paulo Verssimo, Nuno Ferreira Neves, and Miguel Correia, "The Middleware Architecture of MAFTIA: A Blueprint," Technical Report DI/FCUL TR 00-6, Department of Computer Science, University of Lisbon, 2000
....them to communicate securely, establishing a trusted path. Other TTCB services can optionally be invoked over this path. 1.2. 4 Timed Approach The timely computing base work is based on the assumption that a general model can be devised that encompasses the entire spectrum of partial synchrony [103, 100, 30], from fully asynchronous to fully synchronous. Of course, it serves extremely well those timed applications that fall in between, and which, in spite of having a notion of timeliness (i.e. time bounds, deadlines, etc. cannot always ful ll these requirements adequately. The common denominator ....
Paulo Verssimo, Nuno Ferreira Neves, and Miguel Correia. The middleware architecture of MAFTIA: A blueprint. In Proceedings of the IEEE Third Information Survivability Workshop (ISW-2000), Boston, Massachusetts, USA, October 2000.
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Paulo Verssimo, Nuno Ferreira Neves, and Miguel Correia. The middleware architecture of MAFTIA: A blueprint. DI/FCUL TR 00--6, Department of Computer Science, University of Lisbon, September 2000.
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