Caller information provision

Details Caller information provision Caller information provision

2006-02-20

2011-12-13

Tieu, Binh (Department: 2614)

Multiplex communications

Pathfinding or routing

Combined circuit switching and packet switching

C455S415000, C455S550100, C455S552100, C379S142010, C379S142170

Reexamination Certificate

active

08077702

ABSTRACT:
By the present invention are disclosed a method for providing and a method for obtaining voice call related information from a first party device (100) to a second party device (200), prior to establishing a voice call between the first party device (100) and the second party device (200). Portable communication devices (100, 200, 500) for providing and obtaining of voice call related information also disclosed. The methods comprises sending/obtaining in real time the voice call related information (steps304, 402) from the first party device (100) to the second party device (200) over a packet switched network, and sending/obtaining a call setup message (steps308, 410) over a circuit switched network, of the voice call from the first party device (100), so that the voice call related information can be presented to a user of the second party device (200) before responding to the call setup message.

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International Search Report for PCT/EP2006/001499 dated Apr. 25, 2006, 3 pages.
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