Method of obtaining authorization for accessing a service

摘要

Methods and devices for obtaining authorization for a requestor to access a service are provided. In accordance with one embodiment, there is provided a method comprising receiving (302) a requestor request for access to a service; sending (304) an authorization request to one or more mobile devices associated with one or more authorizers on a first approval list; receiving (306) an authorization response from the one or more mobile devices associated with the one or more authorizers on the first approval list; determining (314) whether a predetermined level of authorization is received; and when the predetermined level of authorization is received, authorizing (316) access to the service.