1. A method of detecting at least one bit of information, the bit of information being manifested on entangled photons, the method comprising: producing entangled photons; modulating at least one bit of information onto at least one entangled photon parameter to produce modulated entangled photons; transmitting the modulated entangled photons; receiving at least a portion of the modulated entangled photons; detecting a value of the at least one entangled photon parameter in at least one set of entangled photons received by said receiving; and discerning the at least one bit of information based on said detecting.