Which of the following types of network is described in the statement below? "It represents a wireless network that connects two or more wireless LANs in the same geographical area. These networks…

Which of the following types of network is described in the statement below? "It represents a wireless network that connects two or more wireless LANs in the same geographical area. These networks are used as backbone services as well as point-to-point and point-to-multipoint links, which are implemented using high-speed connections such as T1, T3, etc."