| 发明名称 | Method and a device for reducing the electricity consumption associated with a communications line | ||
| 摘要 | A method and device are provided for reducing electricity consumption associated with a communications line having a set of N carriers of predetermined power suitable for conveying information to a receiver device. The method is adapted to determine first and second groups, each having respectively at least one of the carriers of the set N; to determine a volume of information to be conveyed on the N carriers during a unit of time; and if the determined volume is less than a predetermined threshold, to allocate a power less than the predetermined power to the carriers of the second group, the power of the carriers of the first group being maintained. | ||
| 申请公布号 | US9083493(B2) | 申请公布日期 | 2015.07.14 |
| 申请号 | US201013512763 | 申请日期 | 2010.11.29 |
| 申请人 | FRANCE TELECOM | 发明人 | Andre Jean-Marie;Mariotte Hubert |
| 分类号 | H04L5/00;H04B15/00 | 主分类号 | H04L5/00 |
| 代理机构 | Westman, Champlin & Koehler, P.A. | 代理人 | Brush David D.;Westman, Champlin & Koehler, P.A. |
| 主权项 | 1. A method of reducing electricity consumption associated with a communications line having a set of N carriers of predetermined power suitable for conveying information to a receiver device, the method comprising the following steps: determining first and second groups, each having respectively at least one of the carriers of the set N; determining a volume of information to be conveyed on the N carriers during a unit of time; and if the determined volume is less than a predetermined threshold, allocating a power less than the predetermined power to the carriers of the second group, the power of the carriers of the first group being maintained. | ||
| 地址 | Paris FR | ||