you should probibly look at the way traditional wireless communication works. anything in the radio spectrum needs a carrier wave which is modulated with the information you want to send. at the other end you look for a frequency that is close to to the desired carrier wave, and when you have locked on to that wave form you can then subtract the carrier from it and retrieve the information (there are different modulations you can use for analog or digital data). in addition, when dealing with digital information you also need to have a protocol for identifying and retrieving frames. when the vaue can either be 0 or 1, you dont have a unique value for when a frame starts. usually a transition from the idle state followed by a bit pattern denote the start of a frame, then comes data, and some form of error checking (to both detect errors and to confirm that what was received was in fact a frame). optical systems probably work slightly different, but im not going into that, but you still need a protocol to make sure that what you're getting is data.
for entanglement to work as a means of communication you would need to be able to predictably control a particle's state. which according to the posts in this thread is not how entanglement works. for it to work at the other end you would need to see the state of the particle at all times, which again is impossible. you need to see everything, even the noise, to lock onto a data frame.