| 摘要 |
<p>The present invention relates to a method for providing a wireless backhaul communication link between a network entity and a further network entity of a public land mobile network, wherein the network entity comprises a first wireless interface and a second wireless interface, and wherein the further network entity comprises a third wireless interface and a fourth wireless interface, wherein the method comprises the steps of:
-- establishing a first wireless communication link between the first wireless interface and the third wireless interface, and
-- establishing a second wireless communication link between the second wireless interface and the fourth wireless interface,
wherein the first wireless communication link uses a licensed radio frequency spectrum, wherein the second wireless communication link uses an unlicensed radio frequency spectrum, and wherein either the first communication link or the second communication link is used for realizing a wireless backhaul communication link between the network entity and the further network entity dependent upon the current network load at the first or further network entity (30, 40) and/or dependent on the Quality-of-Service requirements of a requested communication service. The present invention further relates to a public land mobile network, to a network entity, to a system comprising a network entity and a further network entity, and to a program comprising a computer readable program code.</p> |
