Patent ID: 8483380
Filing Date: 2013-07-09
Classification: H04M

Abstract:
1. A method for communication between multiple communication subscribers, wherein at least one first piece of information is assigned to a first communication subscriber, wherein a second piece of information and a third piece of information are assigned to a second communication subscriber, and wherein a fourth piece of information is assigned to a central control function, comprising: the first communication subscriber attempting a first call to the second communication subscriber, the attempted first call being addressed based upon the second piece of information, the attempted first call resulting in the first communication subscriber not connecting with the second communication subscriber; upon a determination that the first attempted call did not result in the first communication subscriber connecting with the second communication subscriber, the first piece of information being linked to the second piece of information; the first communication subscriber initiating a second call to the central control function via the fourth piece of information within a first predetermined amount of time after the attempted first call, the fourth piece of information identifying an address at which the central control function is reachable by the first communication subscriber; the central control function automatically determining that the first communication subscriber is calling the central control function to be connected to the second communication subscriber based upon the first piece of information being linked to the second piece of information and the first communication subscriber calling the central control function within the first predetermined amount of time after the attempted first call; and the central control function determining that the third piece of information is associated with the second communication subscriber and attempting to connect the first communication subscriber with the second communication subscriber in a third call via the third piece of information, the third piece of information identifying an address at which the second communication subscriber is reachable, the address identified by the third piece of information being different than an address identified by the second piece of information.