摘要 |
<p>A method and apparatus of receiving one or more keys in a wireless communication system is described, the method comprises scheduling at a core network (105) a connection for transmitting non-key data to a client device (122, 116), determining in the client device (122, 116) whether to request said one or more keys, requesting delivery of said one or more keys from the core network (105) and receiving in the client device (122, 116) said one or more keys from the core network (105) during the previously scheduled connection for transmitting non-key data. Also the corresponding method and apparatus of the transmitter side are described.</p> |