| 摘要 |
The invention relates to a method 20 for accessing a service. According to the invention, a first device 12 comprises or accesses a first memory. The first memory stores a first identifier. The first memory stores data relating to at least one first subscription for accessing from the first device at least one communication network, as first subscription data. Each of at least one second device 16 comprises or accesses a second memory. The second memory stores a second identifier and a second key. The method comprises the following steps: each of the at least one second device sends to the first device the second identifier and the second key 28; the first device sends, thanks to the first subscription data, to a server 110 the first identifier, the second identifier and the second key 210; the server encrypts, by using the second key, data relating to at least one second subscription for accessing from the at least one second device the at least one communication network, as second subscription data; the server sends to the first device encrypted second subscription data 212; and the first device sends to the at least one second device the encrypted second subscription data 214. The invention also pertains to corresponding server and system. |
