Communication method

1. communication methods in LAN Most method in LAN communication is Uni-Cast, Which sends data to specific computer by including destination MAC address. Broad-Cast spreads data to all computers which on its group. Multi-Cast is the combination of Broad-Cast and Uni-Cast. That can sends to specific group, and it excepts other group. It means there's no effect to any other groups. 2. CRC example ..

2023.11.02