Description: Device identification is the process of recognizing and verifying the identity of devices within a network. This process is essential to ensure the security and integrity of communications in an environment where multiple devices interact with each other. Device identification involves the use of various methods and protocols that allow systems to distinguish between different devices, ensuring that only authorized ones can access the network and shared resources. Key features of device identification include authentication, which verifies the device’s identity, and authorization, which determines what resources it can use. Additionally, identification may involve the use of IP addresses, unique device identifiers (such as UUID), and digital certificates. The relevance of this process lies in the growing proliferation of connected devices, ranging from smart appliances to industrial sensors, making identity management crucial to prevent unauthorized access and cyberattacks. Without proper identification, connected devices can be vulnerable to threats that compromise both user privacy and the overall functionality of the system.
