| 摘要 |
Embodiments of the present invention provide a resource reuse method and apparatus, and pertain to the field of communications technologies. The method includes: sending a declaration message on a first resource, so that after receiving the declaration message, a terminal of a low service priority releases an occupied second resource according to the declaration message; and obtaining the second resource released by the terminal of a low service priority. According to the present invention, a declaration message is sent on a first resource, so that after receiving the declaration message, a terminal of a low service priority releases an occupied second resource according to the declaration message, so as to obtain the second resource released by the terminal of a low service priority. Because a terminal of a high service priority may obtain a resource without waiting, a delay of resource reuse is shortened, and resource utilization efficiency is improved. |
