%0 Conference Proceedings %T An Analytical Model for the LISP Cache Size %+ Universitat Politècnica de Catalunya = Université polytechnique de Catalogne [Barcelona] (UPC) %A Coras, Florin %A Cabellos-Aparicio, Albert %A Domingo-Pascual, Jordi %Z Part 8: LISP and Multi-domain Routing %< avec comité de lecture %( Lecture Notes in Computer Science %B 11th International Networking Conference (NETWORKING) %C Prague, Czech Republic %Y Robert Bestak %Y Lukas Kencl %Y Li Erran Li %Y Joerg Widmer %Y Hao Yin %I Springer %3 NETWORKING 2012 %V LNCS-7289 %N Part I %P 409-420 %8 2012-05-21 %D 2012 %R 10.1007/978-3-642-30045-5_31 %K LISP %K Internet architecture %K cache modeling %K working set %Z Computer Science [cs] %Z Computer Science [cs]/Networking and Internet Architecture [cs.NI]Conference papers %X Concerns regarding the scalability of the inter-domain routing have encouraged researchers to start elaborating a more robust Internet architecture. While consensus on the exact form of the solution is yet to be found, the need for a semantic decoupling of a node’s location and identity is generally accepted as the only way forward. One of the most successful proposals to follow this guideline is LISP (Loc/ID Separation Protocol). Design wise, its aim is to insulate the Internet’s core routing state from the dynamics of edge networks. However, this requires the introduction of a mapping system, a distributed database, that should provide the binding of the two resulting namespaces. In order to avoid frequent lookups and not to penalize the speed of packet forwarding, map-caches that store temporal bindings are provisioned in routers. In this paper, we rely on the working-set theory to build a model that accurately predicts a map-cache’s performance for traffic with time translation invariance of the working-set size. We validate our model empirically using four different packet traces collected in two different campus networks. %G English %Z TC 6 %2 https://inria.hal.science/hal-01531121/document %2 https://inria.hal.science/hal-01531121/file/978-3-642-30045-5_31_Chapter.pdf %L hal-01531121 %U https://inria.hal.science/hal-01531121 %~ IFIP-LNCS %~ IFIP %~ IFIP-TC %~ IFIP-TC6 %~ IFIP-LNCS-7289 %~ IFIP-NETWORKING