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Augmented reality (AR) glasses represent another frontier in the realm of smart wearables. These sleek, futuristic devices overlay digital information onto the user's physical surroundings, opening up new possibilities for immersive experiences. From navigation guidance to hands-free access to information, AR glasses offer a glimpse into the potential of blending the virtual and physical worlds seamlessly. The healthcare sector has witnessed a paradigm shift with the integration of smart wearable devices. Continuous health monitoring has become a reality, enabling individuals to track vital signs and receive early warnings for potential health issues. Wearables like smart patches and smart clothing embedded with biosensors provide a continuous stream of data, empowering users to take proactive steps towards their well-being. The advent of Internet of Things (IoT) technology has further amplified the capabilities of smart wearables. These devices can seamlessly connect with other smart devices in our surroundings, creating a cohesive ecosystem. For example, a smartwatch can sync with a smart thermostat to adjust the home temperature based on the user's preferences and activity level. This interconnectedness enhances user convenience and creates a more intelligent and responsive environment. Privacy and security concerns have been pivotal in shaping the evolution of smart wearables. Manufacturers have responded by implementing robust security measures, such as data encryption and user authentication protocols, to safeguard sensitive information. As these devices become more ingrained in our lives, the importance of ensuring data protection remains at the forefront of technological advancements.