摘要:
Various embodiments of the present invention provide a method and an interaction system. A first set of information related to a user is received from a personal communication device with or without an embedded secure element, or from an independent secure element at a service outlet. The personal communication device and the secure element are associated with the user. Further, a trust is established between the service outlet and the secure element by a process of mutual authentication. If a personal communication device is used, a communication channel is established between the personal communication device and the service outlet. Thereafter, the user is provided access to multiple services offered by the service provider over the communication channel through the personal communication device. If a personal communication device is not used, the services are provided through the access point of the service outlet.