1. A system for transferring data in the form of sequential qubits from a sender to a receiver comprising : an entangled photon source for producing first and second entangled photons, the first entangled photon becoming associated with a receiver, the second entangled photon being associated with a sender; a Bell state measurement device for performing a joint Bell state measurement on the second entangled photon and a first sequential qubit with encoded data; the Bell state measurement device outputting two bits of data to be used at the receiver; a transmission channel for transmitting two bits of information from the outcome of the Bell state measurement device to the receiver; at the receiver, a unitary transformation device operatively connected to the transmission channel for performing a unitary transformation operation on the first entangled photon based upon the value of the two bits of data; at least one detector operatively connected to the unitary transformation device for detecting encoded information from the first entangled photon; at least one processor operatively connected to the at least one detector, the at least one processor operating to determine whether or not to transmit portions of data from the next sequential qubit based upon the value of the previous sequential qubit measured at the receiver location, and wherein based upon the value of the at least one qubit measured at the receiver location, data compression occurs such that fewer qubits are used to transmit a message to the receiver without changing the content of the data transferred.