Electronics and Telecommunications Research Institute

Namseok Ko

Yoo Hwa Kang

Taesik Cheung

Jeong-dong Ryoo

Yeoncheol Ryoo

Changki Kim

Do Young Kim

Sun Me Kim

Tae Kyu Kang

A method and apparatus for processing DetNet traffic through the steps of receiving configuration information for configuring a DetNet node from a DetNet controller of a DetNet system and configuring a UPF, a DS-TT, and/or a NW-TT in a mobile communication system as the DetNet node are provided.

Method and apparatus for processing DetNet traffic

Method and apparatus for processing DETNET traffic

A method in which a high-quality packet telephony terminal apparatus performing low-latency and lossless packet communication with a counterpart packet telephony terminal apparatus operates in an integrated network structure in which a time sensitive network (TSN) and a packet communication network are combined may be disclosed. The packet telephony terminal apparatus may perform packet telephony call processing, perform a TSN stream reservation procedure when the counterpart packet telephony terminal apparatus is capable of performing a TSN function for lossless packet communication, adjust a size of a dejitter buffer when the TSN stream reservation procedure is successful, and perform low-latency packet telephony communication through the minimized size of the dejitter buffer.

Packet telephony terminal apparatus and operating method thereof

Growing community of inventors

Daejeon, South Korea

Namseok Ko