| 摘要 |
In accordance with a first aspect of the invention, there is disclosed a profile exchange method comprising providing first profile data comprising a first plurality of data elements; receiving exchange signals from a device, the exchange signals carrying exchange data, the exchange data comprising an exchange property; identifying the exchange property as one of an approved property and an unapproved property; and at least one of transmitting first profile signals to and receiving second profile signals from the device in response to the exchange property being an approved property, the first profile signals containing the first profile data and the second profile signals containing a second profile data, the second profile data comprising a second plurality of data elements. More specifically, the exchange property is one of an identifier of the device, a characteristic of the second profile data and one of the second plurality of data elements. |
