A computing device, such as a wireless phone, that is capable of terminating (e.g., receiving or originating) phone calls and other communications is typically associated with a particular phone number. The computing device can originate phone calls whose calling number is the particular phone number or may receive communications at the particular phone number. In some cases, a person may carry multiple computing devices in order to have the use of different phone numbers. Not only is this cumbersome for the user, but wasteful because the user has to acquire multiple computing devices.
USPTO Backgrounds
USPTO Backgrounds