Thisbookhighlightspracticalquantumkeydistributionsystemsandresearchontheimplementationsofnext-generationquantumcommunication,aswellasphotonicquantumdevicetechnologies.Itdiscusseshowtheadvancesinquantumcomputingandquantumphysicshaveallowedthebuilding,launchinganddeployingofspaceexploration