A Pattern Oriented Lightweight Middleware for Smartcards - Archive ouverte HAL
Communication Dans Un Congrès Année : 2004

A Pattern Oriented Lightweight Middleware for Smartcards

Résumé

Smartcards are a very interesting means to include our own datas and code in a distributed system, during our interaction with it. To achieve this, smartcards integration must be ensured. A transparent usage of card services is necessary to a more wide-spread use. This usage should be available remotely within a distributed environment. Additionally other features such as possible upgrades of code or addition of new services, notification of connections and disconnections, structuration of numerous smartcards are key requirements. Our middleware is described in three steps. First, we describe mechanims to turn Java Card Applets INTO data_ds.tmp_pub_webservices and show how to implement them in a lightweight infrastructure. Secondly, a mechanism, based on a collaboration pat-tern to become JavaCards active and to permit spontaneous discovery of services. Thirdly, we define a structuration of numerous JavaCards and Java Card Applets,as services dynamically available, to give opportunity to access and manage them easily.
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Dates et versions

hal-02173047 , version 1 (04-07-2019)

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  • HAL Id : hal-02173047 , version 1

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Jean-Michel Douin, Jean-Marie Gilliot. A Pattern Oriented Lightweight Middleware for Smartcards. The 6th Smart Card Research and Advanced Application Conference (CARDIS 04), Aug 2004, Toulouse, France. ⟨hal-02173047⟩
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