Streamezzo

Julien Perron

Jean-Claude Dufourd

Nicolas Pierre

Elouan Le Coq

Elouan Lecoq

A method is provided for managing memory in a mobile communication terminal suitable for processing information representing a multimedia scene that comes in the form of a multimedia content having multimedia elements. The method includes a step of receiving the multimedia scene and the following steps that are implemented simultaneously: a step of rendering the scene in continuous or progressive loading mode on the terminal; and a step of storing a portion of the multimedia content representing the multimedia scene, the portion being pre-identified in the multimedia content.

Method for managing memory in a client terminal, corresponding signal, computer program and terminal

A method is provided for creating at least one multimedia scene intended to be restored on a mobile radio communication terminal. The multimedia scene includes a plurality of multimedia objects organized in the form of at least one scene description tree. Such a method includes the following steps: associating with the scene description tree(s) a sub-tree of the objects to be restored, including objects intended to be restored at a given instant, and a standby sub-tree, including objects intended not to be restored at the given instance; identifying at least one object, termed the transferable object, that can be transferred from a first of the sub-trees to the second of the sub-trees as a function of at least one predetermined transfer condition.

Optimised methods of creating and rendering of a multimedia scene comprising at least one active object, without prior modification of the semantics and/or the format describing the scene

A method is provided for optimization of the management of a server cache for dynamic pages, which may be consulted by client terminals with differing characteristics which requires the provision of discrete versions of a dynamic page in the cache. When a terminal requests a dynamic page, a verification step&#x2014;for the presence of at least one version of the dynamic page in the cache is carried out, such that if the verification is positive the following complementary steps are carried out: procurement of a set of characteristics specific to the type of client terminal, determination of a subset of necessary characteristics from amongst the specific characteristics for the reproduction of the dynamic page on a client terminal, search, among the version(s) of the dynamic page in the cache for a suitable version using the subset of necessary characteristics and allocation of the suitable version to the client terminal.

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Rennes, France

Julien Perron