Wireless access refers to the ability to connect to a network without physical cables. This technology allows devices like smartphones, laptops, and tablets to communicate with the internet or other networks using radio waves. Common examples include Wi-Fi and Bluetooth, which enable users to access online services and share data easily. Wireless access is essential for modern communication, providing flexibility and convenience. It allows users to move freely within a coverage area while staying connected. This technology is widely used in homes, offices, and public spaces, making it easier for people to work, study, and socialize without being tethered to a wired connection.