| 摘要 |
A cellular network (100) is disclosed. The cellular network comprises a plurality of control plane transceiver stations (105), each one configured to provide radio coverage over a corresponding first coverage area (105A) for allowing user equipment (110) within said first coverage area (105A) to exchange signaling traffic with the control plane transceiver station (105). For each control plane transceiver station (105), the cellular network (100) further comprises one or more user transceiver stations (115(i)) located within said first coverage area (105A), each user transceiver station (115(i)) being configured to provide radio coverage over a corresponding second coverage area (115(i)A) for allowing user equipment (110) within said second coverage area (115(i)A) to exchange user traffic with the user transceiver stations (115(i)) by exploiting a selected frequency band among a respective set of frequency bands. When a user equipment (110) within one first coverage area (105A) of said first coverage areas requests to exchange user traffic, the cellular network (100) is configured to: select a group of candidate user transceiver stations (115(i)) located within said one first coverage area (105A) based on the position of the user equipment (110) within said one first coverage area (105A); select a group of candidate frequency bands among the sets of frequency bands of the user transceiver stations (115(i)) located within said one first coverage area (105A) based on at least one among: request parameters indicative of the type of request, user parameters indicative of a user category, and user equipment parameters (110) indicative of a user equipment category, and allow the user equipment (110) to exchange user traffic with one or more selected user transceiver stations (115(i)) exploiting a selected frequency band based on a mapping between the selected group of candidate transceiver stations (115(i)) and the selected group of candidate frequency bands. |
