These pieces of hardware work with both wired and wireless networks and devices in specific ways. A Wireless Access Point is a 'wired to wireless' solution. It extends a wired network by converting it into a wireless connection.A Wireless Bridge allows devices such as gaming consoles, digital video cameras etc that come with a RJ45 network port to connect to a wireless network. As the unit effectively bridges together a wireless network to these connected wired network devices. Check individual specifications of the product for the exact features and capabilities to make sure it meets your requirements.