Reducing the integration tax of cross-organizational identity-based services with identity federation platforms.

The Internet has become an incomparable communication channel to reach old and new customers and to offer innovative services. Due to the increasing interest in Internet-based services, enterprises are trying to make the best use of the advantages provided by an online presence. Moreover, they collaborate in order to provide crossorganizational identity-based services, giving an added value to their traditional services. This poses new challenges regarding identity management between domains. An option to overcome them is to integrate an identity-federation platform with that type of services, but it is a very complex task. In this paper we propose to extend the capabilities of an Open Source application server in order to make it compatible with an identity-federation platform as a basis to support cross-organizational identity-based services, reducing dramatically the integration tax

Diderot: écrire la peinture. Poétique de la Lettre sur les sourds et les muets.

User privacy has become a hot topic within the identity management arena. However, the field still lacks comprehensive frameworks even though most identity management solutions include built-in privacy features. This study explores how best to set up a single control point for users to manage privacy policies for their personal information, which may be distributed (scattered) across a set of network-centric identity management systems. Our goal is a user-centric approach to privacy management. As the number of schemas and frameworks is very high, we chose to validate our findings with a prototype based on the Liberty Alliance architecture and protocols

100 años investigando el mar. El IEO en su centenario (1914-2014).

Se trata de un libro que pretende divulgar a la sociedad las principales investigaciones multidisciplinares llevadas a cabo por el Instituto Español de Oceanografía durante su primer siglo de vida, y dar a conocer la historia del organismo, de su Sede Central y de los nueve centros oceanográficos repartidos por los litorales mediterráneo y atlántico, en la península y archipiélagos.Kongsberg 200Postprin