hi mr_ghz
The system from wilan company has an ethernet port ,my embedded system have a serial port ,I want to use modules(IM7100A) from iinchip company that convert serial to ethernet (on both side ),Is there any protocol that I have to use on my serial data (protocol for wireless communication),or I do not need to use any protocol for wireless comm. in my serial data?
Is it necessary to learn tcp/ip or 802.11 in depth??
to cancel:
The wilan cmpany said that their system range is 75km ,and if you see the ultima3 picture the antenna is attached to the system with no cable ,so there is no loss!
about earth curvature I need more info,if possible give some link or pdf.
bye