METHOD OF COMMUNICATING BETWEEN A SERVER AND A SECURE ELEMENT

摘要

The invention is a method of communicating between a server and a distant secure element through a point-to-point link. The server is provided with a set comprising a plurality of data and a plurality of identifiers, each of the data is associated with one of the identifiers. The plurality of data comprises a first data compatible with the distant secure element and a second data incompatible with the distant secure element. The whole set is sent from the server to the distant secure element through the point-to-point link. A control operation is run with respect to a reference value stored in the distant secure element for each identifier. The data associated with the identifiers for which the control operation failed is discarded.

主权项

1. A method of communicating between a server and a distant secure element through a point-to-point link, said distant secure element comprising a reference value, said method comprising the following steps:
providing the server with a set comprising a plurality of data and a plurality of identifiers, each of said data of the plurality of data being associated with an identifier belonging to the plurality of identifiers, sending the whole set from the server to the distant secure element through the point-to-point link, at the distant secure element, performing a control operation with respect to the reference value for each identifier of the plurality of identifiers and discarding the data associated with the identifiers for which the control operation failed, wherein said plurality of data comprises a first data compatible with the distant secure element and a second data incompatible with the distant secure element.