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1. (WO2018126156) SYSTEM AND METHOD FOR PUSH-TO-TALK (PTT) IN MOBILE EDGE COMPUTING (MEC)

Pub. No.:    WO/2018/126156    International Application No.:    PCT/US2017/068987
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Sat Dec 30 00:59:59 CET 2017
IPC: H04W 4/10
H04W 4/00
H04Q 3/00
H04Q 11/00
Applicants: KODIAK NETWORKS, INC.
Inventors: VEMPATI, Brahmananda R.
KANDULA, Ramu
Title: SYSTEM AND METHOD FOR PUSH-TO-TALK (PTT) IN MOBILE EDGE COMPUTING (MEC)
Abstract:
In an embodiment, a method includes: synchronizing service information for a push-to-talk (PTT) client between a central PTT server and an first edge PTT server, the first edge PTT server and the PTT client being in a first network, the central PTT server being in a second network different from the first network; establishing a service session with the PTT client at the first edge PTT server in accordance with the service information, the service session used to conduct a PTT call with the PTT client; registering a first functionality for the PTT call at the first edge PTT server with the central PTT server; and performing the first functionality for the PTT call at the first edge PTT server.