Electronics and Telecommunications Research Institute

Duck Ki Ahn

Dong Hyeuk Park

Kyeong Deok Moon

Jun Hee Park

Chae Kyu Kim

Young Wook Lee

Kwang Il Lee

Yong Seok Jeong

A bridge for heterogeneous QoS networks is provided. The bridge comprises an UPnP QoS processing unit, a bridge function unit and at least two of network drive drivers. The UPnP QoS processing unit collects connection information connected through the networks and QoS requirement information thereof through an UPnP QoS structure. The bridge function unit establishes and releases connection by allocating resources based on the collected connection information and QoS requirement information, and performs a bridging operation according to connection information of a received frame. At least two of network device drivers are physically connected to the networks.

Bridge for heterogeneous QoS networks

Growing community of inventors

Gyounggi-do, South Korea

Duck Ki Ahn