I need an HDMI cable that, when plugged into a TV HDMI port on one end, and a laptop or PC on the other, can automatically join any network (including those requiring certificates, e.g. WPA2 Enterprise with 802.1X, assuming valid credentials are provided) and silently mirror the screen over that network. Only authorized users with the correct credentials should be able to log in remotely to view the display.
No other cables or power supplies should be needed, everything should be integrated, and would need to look like a normal HDMI cable due to space constraints and universable use of the cable.
This is intended solely for personal use to streamline my screen capture process when using multiple monitors and computers.
My budget is $700, and I would need the cable by the end of May at the absolute latest.