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1. 发明授权

US07242294B2 System and method for using mobile collectors for accessing a wireless sensor network 有权
标题翻译：使用移动收集器访问无线传感器网络的系统和方法
公开(公告)号：US07242294B2
公开(公告)日：2007-07-10
申请号：US10664400
申请日：2003-09-17
申请人： Jogesh Warrior , John C. Eidson , Jeff Burch , Jerry Liu
发明人： Jogesh Warrior , John C. Eidson , Jeff Burch , Jerry Liu
IPC分类号： G08B1/08
CPC分类号： H04W48/16 , H04B7/18506 , H04W52/0216 , H04W84/18 , H04W88/06 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/166 , Y02D70/22 , Y02D70/26 , Y02D70/446
摘要： A system and method are provided that use mobile collectors for accessing a wireless sensor network. In certain embodiments, one or more mobile collectors having mobility that is unpredictable to a wireless sensor network are deployed for use in accessing the wireless sensor network. Thus, rather than relying on an access technique having certainty designed therein with regard to the access of a wireless sensor network, certain embodiments utilize an access technique that relies on statistical probability for accessing the wireless sensor network. For instance, by deploying a plurality of mobile collectors that are operable for accessing a wireless sensor network, a statistical probability exists that at some point (or at various points in time) at least one of the mobile collectors will travel within range of the wireless sensor network to enable access thereof.
摘要翻译：提供了使用移动收集器来访问无线传感器网络的系统和方法。在某些实施例中，部署具有对无线传感器网络不可预测的移动性的一个或多个移动收集器用于访问无线传感器网络。因此，某些实施例不依赖于在无线传感器网络的访问中设计的确定性的接入技术，而是使用依赖统计概率访问无线传感器网络的接入技术。例如，通过部署可操作用于访问无线传感器网络的多个移动收集器，存在统计概率，即在某一点（或在不同时间点），至少一个移动收集器将在无线范围内行进传感器网络以使其能够访问。

2. 发明申请

US20050057370A1 System and method for using mobile collectors for accessing a wireless sensor network 有权
标题翻译：使用移动收集器访问无线传感器网络的系统和方法
公开(公告)号：US20050057370A1
公开(公告)日：2005-03-17
申请号：US10664400
申请日：2003-09-17
申请人： Jogesh Warrior , John Eidson , Jeff Burch , Jerry Liu
发明人： Jogesh Warrior , John Eidson , Jeff Burch , Jerry Liu
IPC分类号： H04L12/28 , H04L12/56 , G08C19/16
CPC分类号： H04W48/16 , H04B7/18506 , H04W52/0216 , H04W84/18 , H04W88/06 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/166 , Y02D70/22 , Y02D70/26 , Y02D70/446
摘要： A system and method are provided that use mobile collectors for accessing a wireless sensor network. In certain embodiments, one or more mobile collectors having mobility that is unpredictable to a wireless sensor network are deployed for use in accessing the wireless sensor network. Thus, rather than relying on an access technique having certainty designed therein with regard to the access of a wireless sensor network, certain embodiments utilize an access technique that relies on statistical probability for accessing the wireless sensor network. For instance, by deploying a plurality of mobile collectors that are operable for accessing a wireless sensor network, a statistical probability exists that at some point (or at various points in time) at least one of the mobile collectors will travel within range of the wireless sensor network to enable access thereof.
摘要翻译：提供了使用移动收集器来访问无线传感器网络的系统和方法。在某些实施例中，部署具有对无线传感器网络不可预测的移动性的一个或多个移动收集器用于访问无线传感器网络。因此，某些实施例不依赖于在无线传感器网络的访问中设计的确定性的接入技术，而是使用依赖统计概率访问无线传感器网络的接入技术。例如，通过部署可操作用于访问无线传感器网络的多个移动收集器，存在统计概率，即在某一点（或在不同时间点），至少一个移动收集器将在无线范围内行进传感器网络以使其能够访问。

3. 发明授权

US07315739B2 Systems and methods for measurement and/or control using mobile probes 有权
标题翻译：使用移动探针进行测量和/或控制的系统和方法
公开(公告)号：US07315739B2
公开(公告)日：2008-01-01
申请号：US10306940
申请日：2002-11-27
申请人： Jeff Burch , Parvathi Chundi , John C. Eidson , Bruce Hamilton
发明人： Jeff Burch , Parvathi Chundi , John C. Eidson , Bruce Hamilton
IPC分类号： H04M3/00
CPC分类号： H04W24/00 , H04W48/16
摘要： Disclosed are systems and methods for utilizing a pool of mobile devices in probing operations comprising a probing host system including probe management and data management operative aspects, and a pool of mobile devices, one or more of which are operative under control of the probe management to provide probing data to the data management, wherein the one or more mobile devices comprise mobile devices for which location and movement is not under control of the probing host system.
摘要翻译：公开了用于在探测操作中利用移动设备池的系统和方法，包括探测主机系统，包括探测管理和数据管理操作方面，以及移动设备池，其中一个或多个在探测器管理的控制下操作，向数据管理提供探测数据，其中一个或多个移动设备包括移动设备，其位置和移动不受探测主机系统的控制。

4. 发明申请

US20080031283A1 Time synchronization for network aware devices 审中-公开
标题翻译：网络感知设备的时间同步
公开(公告)号：US20080031283A1
公开(公告)日：2008-02-07
申请号：US11499993
申请日：2006-08-07
申请人： Martin Curran-Gray , Jeff Burch , Slawomir L. Ilnickl
发明人： Martin Curran-Gray , Jeff Burch , Slawomir L. Ilnickl
IPC分类号： H04J3/06
CPC分类号： H04J3/0667
摘要： Time synchronization for network devices with reduced processing requirements for slaves. A master sends a time request message to the slave, including the time T1 at which it sent the message. The slave receives the time request message and records the time T2 at which it received the message. The slave sends a time response message to the master that includes the time T2, the time T1 at which the time request message was sent, and the time T3 at which it sent the time response message. The master receives the time response message and records the time T4 at which it was received. The master estimates the one-way delay from the times T1, T2, T3 and T4. The master determines whether the slave's clock is synchronized with the master's clock and if not, sends a sync message that contains information usable by the slave to sync its clock.
摘要翻译：网络设备的时间同步，对从站的处理要求降低。主机向从机发送时间请求消息，包括发送消息的时间T 1。从机接收时间请求消息并记录接收到消息的时间T 2。从机向主机发送时间响应消息，包括时间T 2，发送时间请求消息的时间T 1和发送时间响应消息的时间T 3。主人接收时间响应消息并记录接收时间T 4。主人估计从时间T 1，T 2，T 3和T 4的单向延迟。主器件确定从器件的时钟是否与主器件的时钟同步，如果不是，发送包含从器件可用的信息同步其时钟的同步消息。

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