Integrated broadband networks : TCP/IP, ATM, SDH/SONET and WDM/Optics /

by Lee, Byeong Gi, Lee, Byeong Gi, Kim, Woojune
Published 2002

Broadband wireless access and local networks : mobile WiMAX and WiFi /

by Lee, Byeong Gi, Lee, Byeong Gi, Choi, Sunghyun
Published 2008