The through put,the shaper size and the packet length all affect the maximum access delay while the number of the stations in the ring has no effect on its. 业务最大接入延时与环路站点无关,不受环路规模的影响;环路业务量、整形器容量以及最大分组长度的增加都会使得业务最大接入延时增大。
This paper digs into basic media access control protocol DCF and EDCF in IEEE 802.11 and 802.11e, and advances computing method of average back off window and theory analytical method of access delay for DCF and EDCF. 深入研究了IEEE 802.
No delay! We urgently need these books. 决不要拖延！我们急需这些书。
The delay made the patient go purple in the face. 时间的拖延使病人脸色发紫。
We decided to delay our wedding until next year. 我们决定把婚礼推迟到明年。