Quantum Secure Telecommunication Systems

The main features of information security are confidentiality, integrity and availability. Only providing these all gives availability for development secure telecommunication systems. Confidentiality is the basic feature of information security, which ensures that information is accessible only to authorized users who have an access. Integrity is the basic feature of information security indicating its property to resist unauthorized modification. Availability is the basic feature of information security that indicates accessible and usable upon demand by an authorized entity.