Searching for authors named "Ioannis Liabotis" – sorted by Relevance.

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5 documents found, showing 1 through 5.

Integrity and Security of the Application Level Active Networks
by Ognjen Prnjat, Temitope Olukemi, Ioannis Liabotis, Lionel Sacks — 2001 — IFIP Workshop on IP and ATM Traffic Management
…The advances in programmable networks enforce the importance of ensuring and maintaining the integrity and security of the network and the supporting systems. In the future programmable network scenarios, the threats to integrity and security will rapidly increase as third-party value added service …
Cited by 3 (2 self) – Add To MetaCart

Security and Resource Policy-based Management Architecture for ALAN Servers
by Temitope Olukemi, Ioannis Liabotis, Ognjen Prnjat, Lionel Sacks — 2002 — Net-Con'2002 - IFIP and IEEE Conference on Network Control and Engineering for QoS, Security and Mobility
…Abstract: Application Layer Active Networks (ALAN) allow quick and efficient deployment, on the active servers, of user-customised services (proxylets). Programmability above the transport layer makes this approach distinct form other active network initiatives. This scenario raises the issues of ef…
Cited by 3 (2 self) – Add To MetaCart

Policy-based Resource Management for Application Level Active Networks
by Ioannis Liabotis, Ognjen Prnjat, Lionel Sacks — 2001 — Second IEEE Latin American Network Operations and Management Symposium LANOMS 2001; Belo
…The emerging active network concepts, particularly those focusing on the application level, will provide the users with the flexibility of deployment of customised services on the operator's infrastructure. This will be achieved through deployment of user customised control code in virtual execution…
Cited by 9 (4 self) – Add To MetaCart

A weakly coupled adaptive gossip protocol for application level active networks
by Ibiso Wokoma, Ioannis Liabotis, Ognjen Prnjat, Lionel Sacks, Ian Marshall — 2002 — In Policies for Distributed Systems and Networks
…With the sharp increase in heterogeneity and distribution of elements in wide-area networks, more flexible, efficient and autonomous approaches for management and information distribution are needed. This paper proposes a novel approach, based on gossip protocols and firefly synchronisation theory, …
Cited by 5 (3 self) – Add To MetaCart

Active Robust Resource Management in Cluster Computing Using Policies
by Lionel Sacks, Ognjen Prnjat, Ioannis Liabotis, Temitope Olukemi, Adrian Ching, Mike Fisher, Paul Mckee, Nektarios Georgalas, Hideki Yoshii — 2003 — Journal of Network and Systems Management , Special Issue on Policy Based Management of Networks and Services
…We present an implementation of a policy-based management architecture for emerging communications and computing paradigms such as Active Networks and the Grid. To manage such open, highly distributed and decentralized environments, an approach based on policy concepts is adopted, allowing support f…
Cited by 2 (2 self) – Add To MetaCart

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