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METHOD FOR SCHEDULING A RANDOM-ACCESS COMMUNICATION SYSTEM WITH ABSOLUTE AND PROPORTIONAL THROUGHPUT GUARANTEES
METHOD FOR SCHEDULING A RANDOM-ACCESS COMMUNICATION SYSTEM WITH ABSOLUTE AND PROPORTIONAL THROUGHPUT GUARANTEES
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机译:带有绝对和比例吞吐量保证的随机访问通信系统的调度方法
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#$%^&*AU2014100684A420140717.pdf#####ABSTRACT A method for scheduling a random-access communication system having highpriority (HP) and low-priority (LP) nodes is provided, where the scheduling is configured such that the system provides an absolute throughput guarantee for the HP nodes, and a proportional throughput guarantee for the LP nodes. The method is based on obtaining a length of a contention window assigned to an individual node, which is either a HP or a LP node, from a per-slot attempt rate of this individual node. In particular, the attempt rate of each individual node is determined by an algorithm configured such that a resultant sum of the per-slot attempt rates of all the individual nodes is a fixed value independent of the number of the individual nodes. By this scheduling method, the maximum system throughput is approached. The method can be advantageously used in a wireless local area network (WLAN). Abstract figure: FIG. 4. Page 18- I0 0 0 CL, C/, 0 LP C,,) I 0) Z 0 00 0)0 0) a) -a) 0 a) 00 ELao0 E 70 E 0 0 C:E(D ( c 0 m 0o cz 0 0- a
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机译:#$%^&* AU2014100684A420140717.pdf #####抽象一种调度具有高容量的随机接入通信系统的方法提供了优先级(HP)和低优先级(LP)节点,并在其中配置了调度这样系统可以为HP节点提供绝对的吞吐量保证,并且LP节点的按比例吞吐量保证。该方法基于获得分配给单个节点(HP或LP)的竞争窗口的长度节点,从该单个节点的每插槽尝试率开始。特别是,每个单独的节点都由一种算法确定,该算法配置为所有单个节点的每时隙尝试率是一个固定值,与单个节点的数量。通过这种调度方法,最大的系统接近吞吐量。该方法可以有利地用于无线局域中。网络(WLAN)。抽象图: 4。第18页- 一世0 0 0CL,C /,0LP C ,,)I 0)Z 0 000)00)a)-a)0a)00 ELao0E 70E 0 0C:E(D(c0 m 0ocz 0 0- a
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