Placing a phonecall is as easy as playing with a toy!
Willy, who is just three years old, borrows a mobile phone from someone passing by. Willy calls his mother, gives back the phone to its owner and finally thanks him for his kindness.
At no point in time, Willy has inserted a SIM card in the mobile phone or dialed the phone number of his mother, nor exchanged information with the owner of the mobile phone.
How does this work?
By touching the mobile phone, Willy starts the eGo pairing between the eGo compliant device (the mobile phone) and the eGo device (e.g. a belt,..). The eGo pairing done, the mobile phone and eGo have a logical channel of communication on which they can exchange data. For instance, the mobile accesses a remote SIM card located in the eGo. A single phone number is predefined in the remote SIM card.
As soon as Willy gives back the mobile phone to its owner, the mobile is performing a new eGo pairing to the eGo device of the mobile phone owner.