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1. 发明授权

US08504002B2 Method and device with dynamic dormancy 有权
标题翻译：具有动态休眠的方法和设备
公开(公告)号：US08504002B2
公开(公告)日：2013-08-06
申请号：US12821164
申请日：2010-06-23
申请人： Andrew W. Lenart , Gregory R. Black , Oleg Y. Klementiev , Valeriy F. Marchevsky
发明人： Andrew W. Lenart , Gregory R. Black , Oleg Y. Klementiev , Valeriy F. Marchevsky
IPC分类号： H04M3/00 , H04B1/38 , H04B1/16 , H04B1/04 , H04W72/00 , H04W4/00 , H04L1/18 , G06F1/00
CPC分类号： H04W52/028 , H04W52/0225 , Y02D70/1242 , Y02D70/1262 , Y02D70/142
摘要： A method (200) and device (300) for saving energy in a wireless communication device configured to maintain a persistent communication session over a wireless network with an application server. The method (200) can include: opening (210) a persistent communication session with an application server via a cellular network; measuring (220) a round trip time (RTT) from sending a message to theapplication server to receiving an acknowledgement message from the application server; and automatically transitioning (230) the device from a first operating state to a second operating state after an amount of time in the absence of subsequent data traffic exceeding a predetermined threshold, wherein power consumption associated with the second operating state is less than power consumption associated with the first operating state, and the predetermined threshold is a function of the measured round trip time. Advantageously, the method (200) can measure the actual RTT and transition to a low power based on the measured RTT exceeding a predetermined threshold, before the expiration of a network configured inactivity timer and in the absence of subsequent data traffic, which helps to minimize unnecessary power drain in a wireless communication device and minimizes inefficiencies in connection with data exchanges between a network and a wireless communication device.
摘要翻译：一种用于在无线通信设备中节能的方法（200）和设备（300），所述无线通信设备被配置为通过无线网络与应用服务器维持持续通信会话。方法（200）可以包括：通过蜂窝网络打开（210）与应用服务器的持久通信会话; 测量（220）往返时间（RTT），从发送消息到应用服务器以从应用服务器接收确认消息; 以及在不存在后续数据流量超过预定阈值的时间量之后，将所述设备从第一操作状态自动地转换（230）到第二操作状态，其中与所述第二操作状态相关联的功耗小于相关联的功耗具有第一操作状态，并且预定阈值是测量的往返时间的函数。有利地，方法（200）可以在网络配置的不活动定时器到期之前和在不存在后续数据流量的情况下，测量基于所测量的RTT超过预定阈值的实际RTT并转换到低功率，这有助于最小化无线通信设备中的不必要的功率消耗，并且使与网络和无线通信设备之间的数据交换有关的低效率最小化。

2. 发明申请

US20110319064A1 METHOD AND DEVICE WITH DYNAMIC DORMANCY 有权
标题翻译：具有动态多项式的方法和装置
公开(公告)号：US20110319064A1
公开(公告)日：2011-12-29
申请号：US12821164
申请日：2010-06-23
申请人： Andrew W. Lenart , Gregory R. Black , Oleg Y. Klementiev , Valeriy F. Marchevsky
发明人： Andrew W. Lenart , Gregory R. Black , Oleg Y. Klementiev , Valeriy F. Marchevsky
IPC分类号： H04W52/02
CPC分类号： H04W52/028 , H04W52/0225 , Y02D70/1242 , Y02D70/1262 , Y02D70/142
摘要： A method (200) and device (300) for saving energy in a wireless communication device configured to maintain a persistent communication session over a wireless network with an application server. The method (200) can include: opening (210) a persistent communication session with an application server via a cellular network; measuring (220) a round trip time (RTT) from sending a message to the application server to receiving an acknowledgement message from the application server; and automatically transitioning (230) the device from a first operating state to a second operating state after an amount of time in the absence of subsequent data traffic exceeding a predetermined threshold, wherein power consumption associated with the second operating state is less than power consumption associated with the first operating state, and the predetermined threshold is a function of the measured round trip time. Advantageously, the method (200) can measure the actual RTT and transition to a low power based on the measured RTT exceeding a predetermined threshold, before the expiration of a network configured inactivity timer and in the absence of subsequent data traffic, which helps to minimize unnecessary power drain in a wireless communication device and minimizes inefficiencies in connection with data exchanges between a network and a wireless communication device.
摘要翻译：一种用于在无线通信设备中节能的方法（200）和设备（300），所述无线通信设备被配置为通过无线网络与应用服务器维持持续通信会话。方法（200）可以包括：通过蜂窝网络打开（210）与应用服务器的持久通信会话; 测量（220）往返时间（RTT），从发送消息到应用服务器以从应用服务器接收确认消息; 以及在不存在后续数据流量超过预定阈值的时间量之后，将所述设备从第一操作状态自动地转换（230）到第二操作状态，其中与所述第二操作状态相关联的功耗小于相关联的功耗具有第一操作状态，并且预定阈值是测量的往返时间的函数。有利地，方法（200）可以在网络配置的非活动定时器到期之前和在不存在随后的数据流量的情况下，测量基于所测量的RTT超过预定阈值的实际RTT并转换到低功率，这有助于最小化无线通信设备中的不必要的功率消耗，并且使与网络和无线通信设备之间的数据交换有关的低效率最小化。

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