of mental concepts to a reactive layer:

ion k solut g adv t prov pati ervin echa ined th sc Computer Communications 29 (2006) 582–592 www.elsevier.com/locate/comcomOver the last decade, sites have massively adopted multihoming (i.e. the connection to the Internet through multiple providers) as a mean to improve the fault tolerance capabilities of their Internet access. In IPv4, the most popular multihoming configuration for multihoming consists on the injection into the BGP routing system of the prefix or prefixes of the multihomed network [1], as it is shown in Fig. 1. If a failure affects one of the paths in the meshed topology, the routing system will find a valid alternative path, if one is available. The massive adoption of this solution implies the addition of new entries in the global routing table that account for the prefixes of the multihomed networks. These (more-specific) entries are not needed for single home sites, because reachability is propagated through an aggregated prefix of the provider. The addition of new entries in yields to increases in the convergence time [2], among other inconveniences [3]. The IPv6 Internet is designed to host a number of users significantly higher than the IPv4 Internet. For this reason, a cornerstone of the IPv6 design is to preserve the scalability of the routing system through the usage of provider aggregation of addresses. This implies that the number of entries in the routing table is to be limited to those corresponding to the service providers, precluding the adoption of an IPv4-like solution for multihoming. The result is that medium and small IPv6 networks will receive addresses from address blocks assigned to their providers. These large providers exchange routing information through BGP. A medium or small network that seeks for multi-homing benefits, i.e. a residential user with two connectivity providers, receives different address blocks from each provider to which it is connected. Therefore, the end systems of this network will be configured with addresses built upon the prefixes of each one of the providers. This configuration is known as multiaddressing. Even if this set up guarantees the scalability of the multihoming solution, such multi-addressed configuration is not without difficulties of its own when attempting to

. The incremental approach to model generation described in this report reduces computations by memorizing the results already computed. Further searches use these results by continuing at the end of the last search and not by restarting at the beginning. This proceeding obviously avoids computing same things

The Proportional Genetic Algorithm (PGA) supports truly location independent solution encoding. In this paper, we propose a novel approach, called incremental building blocks, to improve the search performance of PGA. The main idea of this approach is to evolve low level building blocks

This paper describes an incremental evolutionary approach used in the development of a suitable neural controller for achieving robust obstacle avoidance behavior, which is then further fine-tuned towards a wall following one for a simple mobile robot. The incremental approach mainly involves

Abstract: This paper proposes an incremental approach for the identification of complex reaction kinetics in chemical reactors. The reaction fluxes for the various species are first estimated on the basis of concentration measurements and balance equations. This task represents an ill-posed inverse

and certification allows for a better combination of on-time delivery and reliability fulfilment than other development approaches. Therefore, our research is very much focused on the incremental approach, which includes both improving the specification technique for increments and certification of increments

Abstract — Current computational approaches to learning visual object categories require thousands of training images, are slow, cannot learn in an incremental manner and cannot incorporate prior information into the learning process. In addition, no algorithm presented in the literature has been

not greatly affect the factory’s profit. The managers uses erasable itemset (EI) mining to locate EIs. If the manager wants to determine which new products are beneficial for the factory, we have to apply EI mining on the original database with new products from the scratch. So, here the incremental approach

and validates the entire program w.r.t. the full certificate at once, in a non incremental way. In the context of ACC, we propose an incremental approach to PCC for the generation of certificates and the checking of untrusted updates of a (trusted) program, i.e., when a producer provides a modified version of a