专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080036589A1 METHOD AND APPARATUS FOR WIRELESS COMMUNICATION IN A MESH NETWORK USING CONNECTIVITY ASSESSMENT AT MULTIPLE FREQUENCIES 有权
标题翻译：使用多个频率进行连通性评估的网状网络中的无线通信的方法和装置
公开(公告)号：US20080036589A1
公开(公告)日：2008-02-14
申请号：US11776876
申请日：2007-07-12
申请人： Jay Werb , Victor Berry , Howard Weiss , C. Lamb
发明人： Jay Werb , Victor Berry , Howard Weiss , C. Lamb
IPC分类号： G08B1/08
CPC分类号： H04L5/0037 , H04L9/0825 , H04L9/083 , H04L9/16 , H04L9/3247 , H04L2209/805 , H04W8/005 , H04W12/06 , H04W24/02 , H04W48/16 , H04W84/18
摘要： A method and apparatus for communication in a wireless sensor network. In one embodiment, one or more routers in a network may be available for communication with one or more star nodes at a randomized time and/or frequency. A connectivity assessment, which may be performed at several different frequencies and/or times, may be performed to evaluate the quality of communications between devices in the network. Primary and secondary communication relationships may be formed between devices to provide for system redundancy. One or more proxies may be maintained where each proxy includes a status of one or more devices in the network, e.g., one or more star nodes or routers. Proxies may be used to handle information requests and/or status change requests, e.g., a proxy may be requested to change a communication relationship between devices in the network and may generate command signals to cause the corresponding devices to make the change.
摘要翻译：一种用于在无线传感器网络中进行通信的方法和装置。在一个实施例中，网络中的一个或多个路由器可用于以随机的时间和/或频率与一个或多个星形节点进行通信。可以执行可以在几个不同频率和/或时间执行的连接性评估，以评估网络中设备之间的通信质量。可以在设备之间形成主和第二通信关系以提供系统冗余。可以维护一个或多个代理，其中每个代理包括网络中的一个或多个设备的状态，例如一个或多个星形节点或路由器。代理可以用于处理信息请求和/或状态改变请求，例如，可以请求代理来改变网络中的设备之间的通信关系，并且可以生成命令信号以使相应的设备进行改变。

2. 发明申请

US20070258508A1 Method and apparatus for wireless communication in a mesh network 有权
标题翻译：网状网络中无线通信的方法和装置
公开(公告)号：US20070258508A1
公开(公告)日：2007-11-08
申请号：US10836103
申请日：2004-04-30
申请人： Jay Werb , Victor Berry , Howard Weiss , C. Lamb
发明人： Jay Werb , Victor Berry , Howard Weiss , C. Lamb
IPC分类号： H04B1/00
CPC分类号： H04L5/0037 , H04L9/0825 , H04L9/083 , H04L9/16 , H04L9/3247 , H04L2209/805 , H04W8/005 , H04W12/06 , H04W24/02 , H04W48/16 , H04W84/18
摘要： A method and apparatus for communication in a wireless sensor network. In one embodiment, one or more routers in a network may be available for communication with one or more star nodes at a randomized time and/or frequency. A connectivity assessment, which may be performed at several different frequencies and/or times, may be performed to evaluate the quality of communications between devices in the network. Primary and secondary communication relationships may be formed between devices to provide for system redundancy. One or more proxies may be maintained where each proxy includes a status of one or more devices in the network, e.g., one or more star nodes or routers. Proxies may be used to handle information requests and/or status change requests, e.g., a proxy may be requested to change a communication relationship between devices in the network and may generate command signals to cause the corresponding devices to make the change.
摘要翻译：一种用于在无线传感器网络中进行通信的方法和装置。在一个实施例中，网络中的一个或多个路由器可用于以随机的时间和/或频率与一个或多个星形节点进行通信。可以执行可以在几个不同频率和/或时间执行的连接性评估，以评估网络中设备之间的通信质量。可以在设备之间形成主和第二通信关系以提供系统冗余。可以维护一个或多个代理，其中每个代理包括网络中的一个或多个设备的状态，例如一个或多个星形节点或路由器。代理可以用于处理信息请求和/或状态改变请求，例如，可以请求代理来改变网络中的设备之间的通信关系，并且可以生成命令信号以使相应的设备进行改变。

3. 发明申请

US20080037454A1 METHOD AND APPARATUS FOR WIRELESS COMMUNICATION IN A MESH NETWORK WITH SOFTWARE DOWNLOADED TO NODES 审中-公开
标题翻译：使用软件下载到网络的网路进行无线通信的方法和装置
公开(公告)号：US20080037454A1
公开(公告)日：2008-02-14
申请号：US11776801
申请日：2007-07-12
申请人： Jay Werb , Victor Berry , Howard Weiss , C. Lamb
发明人： Jay Werb , Victor Berry , Howard Weiss , C. Lamb
IPC分类号： H04B7/00
CPC分类号： H04L5/0037 , H04L9/0825 , H04L9/083 , H04L9/16 , H04L9/3247 , H04L2209/805 , H04W8/005 , H04W12/06 , H04W24/02 , H04W48/16 , H04W52/0216 , H04W52/0219 , H04W84/18
摘要： A method and apparatus for communication in a wireless sensor network. In one embodiment, one or more routers in a network may be available for communication with one or more star nodes at a randomized time and/or frequency. A connectivity assessment, which may be performed at several different frequencies and/or times, may be performed to evaluate the quality of communications between devices in the network. Primary and secondary communication relationships may be formed between devices to provide for system redundancy. One or more proxies may be maintained where each proxy includes a status of one or more devices in the network, e.g., one or more star nodes or routers. Proxies may be used to handle information requests and/or status change requests, e.g., a proxy may be requested to change a communication relationship between devices in the network and may generate command signals to cause the corresponding devices to make the change.
摘要翻译：一种用于在无线传感器网络中进行通信的方法和装置。在一个实施例中，网络中的一个或多个路由器可用于以随机的时间和/或频率与一个或多个星形节点进行通信。可以执行可以在几个不同频率和/或时间执行的连接性评估，以评估网络中设备之间的通信质量。可以在设备之间形成主和第二通信关系以提供系统冗余。可以维护一个或多个代理，其中每个代理包括网络中的一个或多个设备的状态，例如一个或多个星形节点或路由器。代理可以用于处理信息请求和/或状态改变请求，例如，可以请求代理来改变网络中的设备之间的通信关系，并且可以生成命令信号以使相应的设备进行改变。

4. 发明申请

US20080040509A1 METHOD AND APPARATUS FOR WIRELESS COMMUNICATION IN A MESH NETWORK WITH NODE ACTIVITY MONITORING 审中-公开
标题翻译：具有节点活动监测的网状无线通信的方法与装置
公开(公告)号：US20080040509A1
公开(公告)日：2008-02-14
申请号：US11776858
申请日：2007-07-12
申请人： Jay Werb , Victor Berry , Howard Weiss , C. Lamb
发明人： Jay Werb , Victor Berry , Howard Weiss , C. Lamb
IPC分类号： G06F15/173
CPC分类号： H04L5/0037 , H04L9/0825 , H04L9/083 , H04L9/16 , H04L9/3247 , H04L2209/805 , H04W8/005 , H04W12/06 , H04W24/02 , H04W48/16 , H04W52/0216 , H04W52/0219 , H04W84/18
摘要： A method and apparatus for communication in a wireless sensor network. In one embodiment, one or more routers in a network may be available for communication with one or more star nodes at a randomized time and/or frequency. A connectivity assessment, which may be performed at several different frequencies and/or times, may be performed to evaluate the quality of communications between devices in the network. Primary and secondary communication relationships may be formed between devices to provide for system redundancy. Node activity may be monitored, e.g., based on heartbeats sent from a node, to help ensure that nodes remain active. One or more proxies may be maintained where each proxy includes a status of one or more devices in the network, e.g., one or more star nodes or routers. Proxies may be used to handle information requests and/or status change requests, e.g., a proxy may be requested to change a communication relationship between devices in the network and may generate command signals to cause the corresponding devices to make the change.
摘要翻译：一种用于在无线传感器网络中进行通信的方法和装置。在一个实施例中，网络中的一个或多个路由器可用于以随机的时间和/或频率与一个或多个星形节点进行通信。可以执行可以在几个不同频率和/或时间执行的连接性评估，以评估网络中设备之间的通信质量。可以在设备之间形成主和第二通信关系以提供系统冗余。可以例如基于从节点发送的心跳来监视节点活动，以帮助确保节点保持活动。可以维护一个或多个代理，其中每个代理包括网络中的一个或多个设备的状态，例如一个或多个星形节点或路由器。代理可以用于处理信息请求和/或状态改变请求，例如，可以请求代理来改变网络中的设备之间的通信关系，并且可以生成命令信号以使相应的设备进行改变。

5. 发明申请

US20080037569A1 METHOD AND APPARATUS FOR WIRELESS COMMUNICATION IN A MESH NETWORK USING SOFTWARE PROXIES 审中-公开
标题翻译：使用软件代码进行网络无线通信的方法和装置
公开(公告)号：US20080037569A1
公开(公告)日：2008-02-14
申请号：US11776897
申请日：2007-07-12
申请人： Jay Werb , Victor Berry , Howard Weiss , C. Lamb
发明人： Jay Werb , Victor Berry , Howard Weiss , C. Lamb
IPC分类号： H04L12/28
CPC分类号： H04L5/0037 , H04L9/0825 , H04L9/083 , H04L9/16 , H04L9/3247 , H04L2209/805 , H04W8/005 , H04W12/06 , H04W24/02 , H04W48/16 , H04W52/0216 , H04W52/0219 , H04W84/18
摘要： A method and apparatus for communication in a wireless sensor network. In one embodiment, one or more routers in a network may be available for communication with one or more star nodes at a randomized time and/or frequency. A connectivity assessment, which may be performed at several different frequencies and/or times, may be performed to evaluate the quality of communications between devices in the network. Primary and secondary communication relationships may be formed between devices to provide for system redundancy. One or more proxies may be maintained where each proxy includes a status of one or more devices in the network, e.g., one or more star nodes or routers. Proxies may be used to handle information requests and/or status change requests, e.g., a proxy may be requested to change a communication relationship between devices in the network and may generate command signals to cause the corresponding devices to make the change.
摘要翻译：一种用于在无线传感器网络中进行通信的方法和装置。在一个实施例中，网络中的一个或多个路由器可用于以随机的时间和/或频率与一个或多个星形节点进行通信。可以执行可以在几个不同频率和/或时间执行的连接性评估，以评估网络中设备之间的通信质量。可以在设备之间形成主和第二通信关系以提供系统冗余。可以维护一个或多个代理，其中每个代理包括网络中的一个或多个设备的状态，例如一个或多个星形节点或路由器。代理可以用于处理信息请求和/或状态改变请求，例如，可以请求代理来改变网络中的设备之间的通信关系，并且可以生成命令信号以使相应的设备进行改变。

6. 发明申请

US20080037431A1 METHOD AND APPARATUS FOR WIRELESS COMMUNICATION IN A MESH NETWORK WITH TRACKABLE RANDOMIZED SCHEDULE 审中-公开
标题翻译：在具有可追踪随机附表的网状网络中进行无线通信的方法和装置
公开(公告)号：US20080037431A1
公开(公告)日：2008-02-14
申请号：US11776960
申请日：2007-07-12
申请人： Jay Werb , Victor Berry , Howard Weiss , C. Lamb
发明人： Jay Werb , Victor Berry , Howard Weiss , C. Lamb
IPC分类号： G06F11/00
CPC分类号： H04L5/0037 , H04L9/0825 , H04L9/083 , H04L9/16 , H04L9/3247 , H04L2209/805 , H04W8/005 , H04W12/06 , H04W24/02 , H04W48/16 , H04W52/0216 , H04W52/0219 , H04W84/18
摘要： A method and apparatus for communication in a wireless sensor network. In one embodiment, one or more routers in a network may be available for communication with one or more star nodes at a randomized time and/or frequency. A connectivity assessment, which may be performed at several different frequencies and/or times, may be performed to evaluate the quality of communications between devices in the network. Primary and secondary communication relationships may be formed between devices to provide for system redundancy. One or more proxies may be maintained where each proxy includes a status of one or more devices in the network, e.g., one or more star nodes or routers. Proxies may be used to handle information requests and/or status change requests, e.g., a proxy may be requested to change a communication relationship between devices in the network and may generate command signals to cause the corresponding devices to make the change.
摘要翻译：一种用于在无线传感器网络中进行通信的方法和装置。在一个实施例中，网络中的一个或多个路由器可用于以随机的时间和/或频率与一个或多个星形节点进行通信。可以执行可以在几个不同频率和/或时间执行的连接性评估，以评估网络中设备之间的通信质量。可以在设备之间形成主和第二通信关系以提供系统冗余。可以维护一个或多个代理，其中每个代理包括网络中的一个或多个设备的状态，例如一个或多个星形节点或路由器。代理可以用于处理信息请求和/或状态改变请求，例如，可以请求代理来改变网络中的设备之间的通信关系，并且可以生成命令信号以使相应的设备进行改变。

7. 发明申请

US20060187866A1 Method for reporting and accumulating data in a wireless communication network 有权
标题翻译：在无线通信网络中报告和累积数据的方法
公开(公告)号：US20060187866A1
公开(公告)日：2006-08-24
申请号：US11312269
申请日：2005-12-20
申请人： Jay Werb , Victor Berry
发明人： Jay Werb , Victor Berry
IPC分类号： H04B7/14 , H04J3/08 , G08C17/00 , H04J1/10
CPC分类号： H04W52/0216 , G01D4/004 , H04L67/12 , H04W40/32 , H04W84/18 , Y02B90/242 , Y02B90/246 , Y04S20/322 , Y04S20/42
摘要： A method and apparatus for coordinating communication in a wireless sensor network may include a plurality of nodes, such as routers, edge nodes, data accumulators and/or gateways. Time management functions, such as determining an elapsed time, may be controlled based on a detected temperature, e.g., a temperature detected at a node, and/or based on a detected clock skew between two or more clocks in two or more different devices. Accurate time management may allow for devices to more accurately coordinate communication instances, e.g., communication that occurs at periodic wake up times. A cluster head, such as a data accumulator, may be associated with a network after its initial formation and cause nodes in the network to alter their hierarchy in the network, thereby making the cluster headaccumulator a parent to nodes in the network. Nodes having a relatively lower hop count may have a higher battery capacity than nodes having a higher hop count.
摘要翻译：用于协调无线传感器网络中的通信的方法和装置可以包括多个节点，诸如路由器，边缘节点，数据累加器和/或网关。可以基于检测到的温度（例如，在节点处检测到的温度）和/或基于两个或更多个不同设备中的两个或更多个时钟之间的检测到的时钟偏差来控制诸如确定经过时间的时间管理功能。精确的时间管理可以允许设备更准确地协调通信实例，例如在定期唤醒时间发生的通信。诸如数据累加器的簇头可以在其初始形成之后与网络相关联，并且使得网络中的节点改变其在网络中的层次结构，从而使得集群头部积分器成为网络中的节点的父节点。具有相对较低跳数的节点可以具有比具有较高跳数的节点更高的电池容量。

8. 发明授权

US07411921B2 Method and apparatus for integrating wireless communication and asset location 有权
标题翻译：用于集成无线通信和资产定位的方法和装置
公开(公告)号：US07411921B2
公开(公告)日：2008-08-12
申请号：US10036710
申请日：2001-12-21
申请人： Jon Strong , Jay Werb , Colin Lanzl
发明人： Jon Strong , Jay Werb , Colin Lanzl
IPC分类号： H04Q7/00
CPC分类号： G01S13/765 , G01S5/02 , G01S13/78 , G01S13/79 , G01S13/878 , G06K7/0008 , G06K7/10475 , H04W8/005 , H04W16/14 , H04W24/10 , H04W84/12
摘要： A method and apparatus to identify tags in a wireless tag identification system. Operation of the wireless tag identification system may be controlled to minimize interference or otherwise improve interoperation with a wireless communication system, such as a wireless local area network (WLAN). For example, the timing and/or power of wireless signals produced by the wireless tag identification system can be controlled to provide sufficient space to the wireless communication system to operate properly. The systems may be tightly integrated, e.g., so that tags may be identified by responding to wireless communications traffic as opposed to special purpose tag search signals. The wireless communications traffic may be modified to enhance tag location resolution.
摘要翻译：一种在无线标签识别系统中识别标签的方法和装置。可以控制无线标签识别系统的操作以最小化干扰或以其它方式改善与诸如无线局域网（WLAN）的无线通信系统的互操作。例如，可以控制由无线标签识别系统产生的无线信号的定时和/或功率，以便为无线通信系统提供足够的空间以正常运行。系统可以紧密集成，例如，通过与专用标签搜索信号相反，可以通过响应无线通信业务来识别标签。可以修改无线通信业务以增强标签位置分辨率。

9. 发明授权

US06700533B1 Asset and personnel tagging system utilizing GPS 有权
标题翻译：使用GPS的资产和人员标签系统
公开(公告)号：US06700533B1
公开(公告)日：2004-03-02
申请号：US09564931
申请日：2000-05-04
申请人： Jay Werb , Kevin Underriner , Martin Long
发明人： Jay Werb , Kevin Underriner , Martin Long
IPC分类号： G01S502
CPC分类号： G01S5/0018 , G01S2205/002
摘要： A system for tracking objects outdoors. Tags attached to objects such as trailers include GPS receivers. Tags transmit uncorrected position and satellite data to a base station, where differential corrections are applied, providing 2-5 meter accuracy of the position of the tag and object. Tags are on a low duty cycle. When a tag powers on, it receives accurate time and current satellite data from the base station, enabling the tags to acquire the satellite signal quickly and with minimum power consumption. When a tag is out of base station range, the tag periodically calculates and archives its position. The tag may also include Real Time Locating Systems technology, to enable tracking to continue when the tag moves indoors and becomes inaccessible to GPS satellite signals.
摘要翻译：用于在户外追踪物品的系统。附加到诸如拖车的对象的标签包括GPS接收器。标签将未校正的位置和卫星数据发送到基站，其中应用差分校正，提供标签和对象位置的2-5米精度。标签处于低占空比。当标签上电时，它从基站接收准确的时间和当前的卫星数据，使得标签能够以最小的功耗快速获取卫星信号。当标签超出基站范围时，标签周期性地计算并归档其位置。该标签还可以包括实时定位系统技术，以便当标签在室内移动而变得无法接近GPS卫星信号时能够继续跟踪。

10. 发明授权

US06483427B1 Article tracking system 有权
标题翻译：文章追踪系统
公开(公告)号：US06483427B1
公开(公告)日：2002-11-19
申请号：US09522128
申请日：2000-03-09
申请人： Jay Werb
发明人： Jay Werb
IPC分类号： H04Q522
CPC分类号： G06K19/0724 , G01S13/84 , G01S13/878 , G06K7/0008 , G06K7/10059 , G06K7/10356 , G06K17/00 , G07C9/00111
摘要： System for tracking mobile tags. Cell controllers with multiple antenna modules generate a carrier signal which is received by the tags. Tags shift the frequency of the carrier signal, modulate an identification code onto it, and transmit the resulting tag signal at randomized intervals. The antennas receive and process the response, and determine the presence of the tags by proximity and triangulation. Distance of a tag from an antenna is calculated by measuring the round trip signal time. The cell controllers send data from the antenna to a host computer. The host computer collects the data and resolves them into positional estimates. Data are archived in a data warehouse, such as an SQL Server.
摘要翻译：跟踪移动代码的系统具有多个天线模块的蜂窝控制器产生由标签接收的载波信号。标签移动载波信号的频率，将识别码调制到其上，并以随机间隔发送得到的标签信号。天线接收和处理响应，并通过接近和三角测量来确定标签的存在。通过测量往返信号时间来计算标签与天线的距离。单元控制器将数据从天线发送到主机。主机收集数据并将其解析为位置估计。数据存档在数据仓库中，如SQL Server。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式