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1. 发明申请

WO2003069934A1 ADAPTIVE STATE TRANSITION CONTROL 审中-公开
标题翻译：自适应状态转换控制
公开(公告)号：WO2003069934A1
公开(公告)日：2003-08-21
申请号：PCT/IB2003/000155
申请日：2003-01-22
申请人： NORTEL NETWORKS LIMITED
发明人： CHEONG, Yoon, Chae , SENARATH, Gamini , ZHANG, Hang
IPC分类号： H04Q7/32
CPC分类号： H04W52/0216 , H04W24/00 , H04W52/0219 , H04W76/20 , H04W88/08 , Y02D70/00
摘要： The present invention provides an access point, such as a base station, facilitating wireless communications with a plurality of mobile terminals, which are capable of operating in an active or standby mode. The access point provides active-to-standby transition timers for controlling when to instruct active mobile terminals to enter a standby mode after the end of a communication session. The active-to-standby transition timers have variable values based on one or more Quality of Service (QoS) parameters. Different mobile terminals may be associated with different QoS levels. The values for the active-to-standby transition timers may vary based on their respective QoS levels. The initial values for the active-to-standby transition timers may differ depending on the QoS level for the associated mobile terminal. As the QoS parameters indicate conditions adversely affecting QoS, the active-to-standby timer values may decrease in proportion to the QoS parameters.
摘要翻译：本发明提供了一种接入点，诸如基站，便于与多个移动终端进行无线通信，这些移动终端能够以主动或待机模式运行。接入点提供主动到待机的转换定时器，用于在通信会话结束之后控制何时指示活动移动终端进入待机模式。主动到待机转换定时器具有基于一个或多个服务质量（QoS）参数的可变值。不同的移动终端可能与不同的QoS级别相关联。主动到待机转换定时器的值可能会根据各自的QoS级别而变化。主动到待机转换定时器的初始值可能会因相关移动终端的QoS级别而异。由于QoS参数表示对QoS有不利影响的情况，主动到待机定时器值可能与QoS参数成比例地减小。

2. 发明申请

WO2003043273A1 SCHEDULER WITH FAIRNESS CONTROL AND QUALITY OF SERVICE SUPPORT 审中-公开
标题翻译：具有公平控制和服务质量支持的调度器
公开(公告)号：WO2003043273A1
公开(公告)日：2003-05-22
申请号：PCT/IB2002/003982
申请日：2002-09-26
申请人： NORTEL NETWORKS LIMITED
发明人： AU, Kelvin, Kar-Kin , SENARATH, Gamini , CHEONG, Yoon, Chae , HUANG, Wei
IPC分类号： H04L12/56
CPC分类号： H04W72/1226 , H04L47/14 , H04L47/50 , H04L47/623 , H04W28/14
摘要： The present invention provides a scheduler capable of maximizing aggregate throughput while achieving controlled amount of fairness among users and meeting Quality of Service (QoS) requirements. The scheduler is configured to select the next unit of data to transmit from multiple queues associated with access terminals waiting to receive the data. For each access terminal, a weighting factor is calculated based on a temporal fading factor, a throughput fairness factor, and a delay QoS factor. The unit selected for transmission corresponds to the access terminal having the greatest overall weighting factor. The process repeats for each unit being transmitted.
摘要翻译：本发明提供一种调度器，其能够最大化聚合吞吐量，同时在用户之间实现可控的公平的量并且满足服务质量（QoS）要求。调度器被配置为从等待接收数据的接入终端相关联的多个队列中选择要发送的下一个数据单元。对于每个接入终端，基于时间衰落因子，吞吐量公平因子和延迟QoS因子来计算加权因子。选择传输的单元对应于具有最大总加权系数的接入终端。对于正在发送的每个单元，该过程重复。

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