critical information infrastructure

  Communication networks are a part of our critical information infrastructure. Communication networks refer to an interconnection of communicating entitiessuch as computers, laptops, mobiles, telephones etc. via which provides the basis for information exchange for all other sectors including voice, data, video, and Internet connectivity. Communication network should not be confused with the computer networkssuch as LAN, WAN etc. because … Read more Challenges to Internal security through communication networks