公开(公告)号：US20180041632A1

公开(公告)日：2018-02-08

申请号：US15668076

申请日：2017-08-03

Applicant: Polycom, Inc.

Inventor： Pramod Peethambaran ,  Mukul Sukhlecha

IPC: H04M3/42 ,  H04M3/424

CPC classification number: H04M3/42374 ,  H04M3/42195 ,  H04M3/424

Abstract: A telecommunication device featuring customizable, presence state-based recipient availability notification alerts a call initiator that a call target having an initially unavailable presence state has become available as indicated by the current presence state of the target. An option to initiate a call is then presented to the call initiator.