| 摘要 |
The invention relates to a method for communication in a wireless telecommunication system, wherein the wireless telecommunication system comprises a plurality of base stations (102) and at least one computing cloud (100), wherein the plurality of base stations are each connected to the at least one computing cloud, wherein the computing cloud comprises a plurality of computing devices, wherein the computing cloud is operatively coupled to the plurality of base stations, and wherein the method comprises the following steps: performing (S1) time-critical operations by the plurality of base stations; performing (S2) non-time-critical operations by the at least one computing cloud for the plurality of base stations; and exchanging (S3) control data between the plurality of base stations and the at least one computing cloud; wherein the non-time-critical operations comprise at least one of the following operations: handover procedures, call admissions, load balancing, gathering statistical data of cells of the wireless telecommunication system, configuration management for the cells of the wireless telecommunication system, and operations for self organizing functions of the wireless telecommunication system, and wherein the control data is used by the computing cloud for performing the non-time-critical operations. |
| 主权项 |
1. A method for communication in a wireless telecommunication system, wherein the wireless telecommunication system comprises a plurality of base stations and at least one computing cloud, wherein the plurality of base stations are connected to the at least one computing cloud, wherein the computing cloud comprises a plurality of computing devices, wherein the computing cloud is operatively coupled to the plurality of base stations, and wherein the method comprises:
performing time-critical operations by the plurality of base stations; performing non-time-critical operations by the at least one computing cloud for the plurality of base stations; and exchanging control data between the plurality of base stations and the at least one computing cloud;wherein the non-time-critical operations comprise at least one of the following operations: handover procedures, call admissions, load balancing, gathering statistical data of cells of the wireless telecommunication system, configuration management for the cells of the wireless telecommunication system, and operations for self organizing functions of the wireless telecommunication system, and wherein the control data is used by the computing cloud for performing the non-time-critical operations, wherein the computing cloud comprises at least one first buffer, wherein at least one base station of the plurality of base stations comprises at least one second buffer, wherein payload data to be sent to a mobile device connected with the respective base station is buffered in the first buffer, transmitted from the computing cloud to the respective base station, buffered in the second buffer, and sent to the mobile device, wherein a handover of a mobile device from a source base station of the plurality of base stations to a target base station of the plurality of base stations is initiated by the computing cloud, wherein after initiating the handover procedure at least a portion of the payload data is transmitted from the computing cloud to the target base station before the mobile device is handed over to the target base station. |
