Method and relay station for callback communication

Details Method and relay station for callback communication Method and relay station for callback communication

2005-05-17

2005-05-17

Hudspeth, David (Department: 2681)

Telecommunications

Radiotelephone system

Zoned or cellular telephone system

C455S414100, C455S445000, C379S209010

Reexamination Certificate

active

06895250

ABSTRACT:
In a method of establishing callback communication between first and second terminals via a relay station, the first terminal sends a callback request for establishing the callback communication to the second terminal. The method comprises the steps of: (1) establishing first connection between the first terminal and the relay station; (2) sending the callback request from the first terminal to the relay station; (3) establishing second connection between the second terminal and the relay station with the first connection being kept established in response to a request from the second terminal; and (4) linking the first connection with the second connection in order to establish the callback communication between the first and second terminals. Further, a relay station performing the method is also provided. This method dispenses with any identifier for identifying the first terminal on performing the callback.

REFERENCES:
patent: 5406616 (1995-04-01), Bjorndahl
patent: 5761289 (1998-06-01), Keshav
patent: 6477364 (2002-11-01), Otake
patent: 6501837 (2002-12-01), Adler et al.
patent: 6556816 (2003-04-01), Gafrick et al.
patent: 0 690 365 (1996-01-01), None
patent: 9-154174 (1997-06-01), None
patent: WO 9908434 (1999-02-01), None

Affiliated with

Also associated with

Rating

Method and relay station for callback communication does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and relay station for callback communication, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and relay station for callback communication will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3427951