Samsung Electronics Co., Ltd.

Seoul National University

Seung-Min Yoo

Sung-hyun Choi

Jin-Woo Yang

Seong-won Kim

Chul-Hoon Hwang

Ji-Woo Jeong

Yeon-Chul Shin

Seo-Min Yang

A method and an apparatus for performing transmission power selection of a wireless access device and channel allocation in a combination manner, for resource management optimized for a wireless network environment supporting multimedia traffic are provided. In a method for managing a radio resource of at least one Access Point (AP) in a wireless communication network, a transmission power select operation for the AP is performed on each of a plurality of channel settings, and a network performance value is predicted. Optimized channel setting is selected among the plurality of channel settings depending on the predicted network performance value. The optimized channel setting and optimized transmission power corresponding to the optimized channel setting are allocated to the AP.

Method and apparatus for managing radio resource in wireless communication system

Growing community of inventors

Seoul, South Korea

Seung-Min Yoo