Which of the following components of a wireless network is used to connect systems to a wireless network and access the Internet directly with the help of an ISP?

The wireless modem plays a crucial role in connecting systems to a wireless network and facilitating access to the Internet via an Internet Service Provider (ISP). In a typical setup, the modem translates the signals from the ISP into a form that can be used by devices on the network. It acts as the primary gateway to the Internet, allowing devices to establish a connection and communicate with external networks.

When connected to a router, the wireless modem enables the router to distribute the Internet connection wirelessly to multiple devices, such as laptops, smartphones, and tablets. This configuration ensures that users can access the Internet without the hindrance of physical connections, thereby providing flexibility and mobility.

While routers, access points, and switches are essential in network architecture, their functions differ. Routers direct traffic between different networks and can connect to the modem, distributing the Internet connection. Access points extend the wireless range, allowing devices to connect to the network without the need for a wired connection. Switches are primarily used to connect multiple devices within a wired local area network (LAN) but do not facilitate Internet access directly.