CCTV or IP Camera?What is the difference between CCTV camera and IP camera? CCTV stands for closed circuit television. We still use it today, and we...
Logical Security - Network Layer IntroductionNowadays our life are connected to the world with or without our knowledge. In such world, we cannot afford to neglect the importance of...
Biometric Data IntroductionBiometric can be any information that is contained in a natural body. We select the types of biometric that is unique to each person and...