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. 发明授权

US07940669B2 Route and link evaluation in wireless mesh communications networks 有权
公开(公告)号：US07940669B2
公开(公告)日：2011-05-10
申请号：US12163904
申请日：2008-06-27
申请人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
发明人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
IPC分类号： H04J3/14
CPC分类号： H04W40/246 , H04L45/00 , H04L45/02 , H04L45/122 , H04L45/124 , H04L45/20 , H04W40/02 , H04W40/08
摘要： Methods and systems for providing a network and routing protocol for utility services are disclosed. A method includes discovering a utility network. Neighboring nodes are discovered and the node listens for advertised routes for networks from the neighbors. The node is then registered with one or more utility networks, receiving a unique address for each network registration. Each upstream node can independently make forwarding decisions on both upstream and downstream packets, i.e., choose the next hop according to the best information available to it. The node can sense transient link problems, outage problems and traffic characteristics. Information is used to find the best route out of and within each network. Each network node maintains multi-egress, multi-ingress network routing options both for itself and the node(s) associated with it. The node is capable of several route maintenance functions utilizing the basic routing protocol and algorithms.

2. 发明授权

US08311063B2 Updating routing and outage information in a communications network 有权
标题翻译：更新通信网络中的路由和中断信息
公开(公告)号：US08311063B2
公开(公告)日：2012-11-13
申请号：US12411567
申请日：2009-03-26
申请人： Jana van Greunen , Sterling Hughes , Raj Vaswani , William E. San Filippo, III
发明人： Jana van Greunen , Sterling Hughes , Raj Vaswani , William E. San Filippo, III
IPC分类号： H04J3/06 , H04L12/28
CPC分类号： H04L45/021 , H04L41/00 , H04L45/00 , H04W40/248 , H04W84/18
摘要： After power is restored to a node in a utility network, that node employs one or more of its neighboring nodes as proxies to route a message to a central control facility of the utility. The message contains information about the restored node, and possibly one or more of its neighbor nodes. This information may include reboot counters, the amount of time that the node was down, momentary outages or power fluctuations, and/or the time of power restoration. The node that creates and initially sends the message can be the restored node itself, or another node that recognizes when a restored node has recently come back online.
摘要翻译：在电力恢复到公用事业网络中的节点之后，该节点使用其相邻节点中的一个或多个作为代理来将消息路由到该实用程序的中央控制设备。该消息包含有关恢复的节点以及可能的一个或多个其邻居节点的信息。该信息可以包括重新启动计数器，节点关闭的时间量，瞬时中断或功率波动，和/或恢复时间。创建并最初发送消息的节点可以是恢复的节点本身，或者识别恢复的节点何时最近重新联机的另一个节点。

3. 发明授权

US08233905B2 Load management in wireless mesh communications networks 有权
标题翻译：无线网状通信网络中的负载管理
公开(公告)号：US08233905B2
公开(公告)日：2012-07-31
申请号：US12163887
申请日：2008-06-27
申请人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
发明人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
IPC分类号： H04W40/02 , H04L12/26
CPC分类号： H04W28/08 , H04L45/00 , H04L45/122 , H04L45/124 , H04L47/10 , H04L47/122 , H04L47/14 , H04W28/10 , H04W40/02 , H04W40/08 , H04W40/246 , H04W80/045
摘要： Methods and systems for providing a network and routing protocol for utility services are disclosed. A method includes discovering a utility network. Neighboring nodes are discovered and the node listens for advertised routes for networks from the neighbors. The node is then registered with one or more utility networks, receiving a unique address for each network registration. Each upstream node can independently make forwarding decisions on both upstream and downstream packets, i.e., choose the next hop according to the best information available to it. The node can sense transient link problems, outage problems and traffic characteristics. Information is used to find the best route out of and within each network. Each network node maintains multi-egress, multi-ingress network routing options both for itself and the node(s) associated with it. The node is capable of several route maintenance functions utilizing the basic routing protocol and algorithms.
摘要翻译：公开了用于为公共事业服务提供网络和路由协议的方法和系统。一种方法包括发现公用事业网络。相邻节点被发现，并且该节点监听来自邻居的网络的通告路由。然后，该节点向一个或多个公用事业网络注册，为每个网络注册接收唯一的地址。每个上游节点可以独立地对上游和下游分组进行转发决策，即根据可用的最佳信息选择下一跳。该节点可以感知瞬态链路问题，中断问题和流量特性。信息用于查找每个网络内外的最佳路线。每个网络节点为其自身和与其相关联的节点维护多出口，多入口网络路由选择。该节点能够利用基本路由协议和算法进行多种路由维护功能。

4. 发明授权

US07969889B2 Route and link evaluation in wireless mesh communications networks 有权
标题翻译：无线网状通信网络中的路由和链路评估
公开(公告)号：US07969889B2
公开(公告)日：2011-06-28
申请号：US12716678
申请日：2010-03-03
申请人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
发明人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
IPC分类号： H04J3/14
CPC分类号： H04W40/246 , H04L45/00 , H04L45/02 , H04L45/122 , H04L45/124 , H04L45/20 , H04W40/02 , H04W40/08
摘要： Methods and systems for providing a network and routing protocol for utility services are disclosed. A method includes discovering a utility network. Neighboring nodes are discovered and the node listens for advertised routes for networks from the neighbors. The node is then registered with one or more utility networks, receiving a unique address for each network registration. Each upstream node can independently make forwarding decisions on both upstream and downstream packets, i.e., choose the next hop according to the best information available to it. The node can sense transient link problems, outage problems and traffic characteristics. Information is used to find the best route out of and within each network. Each network node maintains multi-egress, multi-ingress network routing options both for itself and the node(s) associated with it. The node is capable of several route maintenance functions utilizing the basic routing protocol and algorithms.
摘要翻译：公开了用于为公共事业服务提供网络和路由协议的方法和系统。一种方法包括发现公用事业网络。相邻节点被发现，并且该节点监听来自邻居的网络的通告路由。然后，该节点向一个或多个公用事业网络注册，为每个网络注册接收唯一的地址。每个上游节点可以独立地对上游和下游分组进行转发决策，即根据可用的最佳信息选择下一跳。该节点可以感知瞬态链路问题，中断问题和流量特性。信息用于查找每个网络内外的最佳路线。每个网络节点为其自身和与其相关联的节点维护多出口，多入口网络路由选择。该节点能够利用基本路由协议和算法进行多种路由维护功能。

5. 发明申请

US20100157838A1 Route and Link Evaluation in Wireless Mesh Communications Networks 有权
标题翻译：无线网状通信网络中的路由和链路评估
公开(公告)号：US20100157838A1
公开(公告)日：2010-06-24
申请号：US12716678
申请日：2010-03-03
申请人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
发明人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
IPC分类号： H04L12/26
CPC分类号： H04W40/246 , H04L45/00 , H04L45/02 , H04L45/122 , H04L45/124 , H04L45/20 , H04W40/02 , H04W40/08
摘要： Methods and systems for providing a network and routing protocol for utility services are disclosed. A method includes discovering a utility network. Neighboring nodes are discovered and the node listens for advertised routes for networks from the neighbors. The node is then registered with one or more utility networks, receiving a unique address for each network registration. Each upstream node can independently make forwarding decisions on both upstream and downstream packets, i.e., choose the next hop according to the best information available to it. The node can sense transient link problems, outage problems and traffic characteristics. Information is used to find the best route out of and within each network. Each network node maintains multi-egress, multi-ingress network routing options both for itself and the node(s) associated with it. The node is capable of several route maintenance functions utilizing the basic routing protocol and algorithms.
摘要翻译：公开了用于为公共事业服务提供网络和路由协议的方法和系统。一种方法包括发现公用事业网络。相邻节点被发现，并且该节点监听来自邻居的网络的通告路由。然后，该节点向一个或多个公用事业网络注册，为每个网络注册接收唯一的地址。每个上游节点可以独立地对上游和下游分组进行转发决策，即根据可用的最佳信息选择下一跳。该节点可以感知瞬态链路问题，中断问题和流量特性。信息用于查找每个网络内外的最佳路线。每个网络节点为其自身和与其相关联的节点维护多出口，多入口网络路由选择。该节点能够利用基本路由协议和算法进行多种路由维护功能。

6. 发明申请

US20090310511A1 METHODS AND SYSTEMS FOR DYNAMICALLY CONFIGURING AND MANAGING COMMUNICATION NETWORK NODES AT THE MAC SUBLAYER 审中-公开
标题翻译：用于动态配置和管理MAC子层的通信网络节点的方法和系统
公开(公告)号：US20090310511A1
公开(公告)日：2009-12-17
申请号：US12139097
申请日：2008-06-13
申请人： Raj Vaswani , Jana van Greunen , William E. San Filippo, III , Sterling Hughes
发明人： Raj Vaswani , Jana van Greunen , William E. San Filippo, III , Sterling Hughes
IPC分类号： H04L12/28
CPC分类号： H04L41/0846 , H04L41/0816 , H04L41/082 , Y04S40/162
摘要： Methods are disclosed for generating a data packet at a sending node of the network that conforms to a media access control (MAC) layer protocol for network communications. The data packet includes a MAC header and a data segment, wherein data in said data segment is encoded as a type-length-value element identifying a value for an operating parameter of the network. The data packet is transmitted from the sending node to a receiving node. At the receiving node, the data packet is processed at the MAC sublayer of network protocols to retrieve said element and determine the value for the operating parameter. Operating parameters within the receiving node are adjusted to conform to the determined value of the operating parameter.
摘要翻译：公开了用于在符合用于网络通信的媒体访问控制（MAC）层协议的网络的发送节点处生成数据分组的方法。数据分组包括MAC头部和数据段，其中所述数据段中的数据被编码为识别网络的操作参数的值的类型长度值元素。数据包从发送节点发送到接收节点。在接收节点处，数据包在网络协议的MAC子层处被处理以检索所述元素并确定该操作参数的值。调整接收节点内的运行参数以符合确定的运行参数值。

7. 发明申请

US20090003232A1 ROUTE AND LINK EVALUATION IN WIRELESS MESH COMMUNICATIONS NETWORKS 有权
标题翻译：无线网络通信网络中的路由和链路评估
公开(公告)号：US20090003232A1
公开(公告)日：2009-01-01
申请号：US12163904
申请日：2008-06-27
申请人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
发明人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
IPC分类号： H04L12/26
CPC分类号： H04W40/246 , H04L45/00 , H04L45/02 , H04L45/122 , H04L45/124 , H04L45/20 , H04W40/02 , H04W40/08
摘要： Methods and systems for providing a network and routing protocol for utility services are disclosed. A method includes discovering a utility network. Neighboring nodes are discovered and the node listens for advertised routes for networks from the neighbors. The node is then registered with one or more utility networks, receiving a unique address for each network registration. Each upstream node can independently make forwarding decisions on both upstream and downstream packets, i.e., choose the next hop according to the best information available to it. The node can sense transient link problems, outage problems and traffic characteristics. Information is used to find the best route out of and within each network. Each network node maintains multi-egress, multi-ingress network routing options both for itself and the node(s) associated with it. The node is capable of several route maintenance functions utilizing the basic routing protocol and algorithms.
摘要翻译：公开了用于为公共事业服务提供网络和路由协议的方法和系统。一种方法包括发现公用事业网络。相邻节点被发现，并且该节点监听来自邻居的网络的通告路由。然后，该节点向一个或多个公用事业网络注册，为每个网络注册接收唯一的地址。每个上游节点可以独立地对上游和下游分组进行转发决策，即根据可用的最佳信息选择下一跳。该节点可以感知瞬态链路问题，中断问题和流量特性。信息用于查找每个网络内外的最佳路线。每个网络节点为其自身和与其相关联的节点维护多出口，多入口网络路由选择。该节点能够利用基本路由协议和算法进行多种路由维护功能。

8. 发明申请

US20090003214A1 LOAD MANAGEMENT IN WIRELESS MESH COMMUNICATIONS NETWORKS 有权
标题翻译：无线网络通信网络中的负载管理
公开(公告)号：US20090003214A1
公开(公告)日：2009-01-01
申请号：US12163887
申请日：2008-06-27
申请人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
发明人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
IPC分类号： H04L12/24
CPC分类号： H04W28/08 , H04L45/00 , H04L45/122 , H04L45/124 , H04L47/10 , H04L47/122 , H04L47/14 , H04W28/10 , H04W40/02 , H04W40/08 , H04W40/246 , H04W80/045
摘要： Methods and systems for providing a network and routing protocol for utility services are disclosed. A method includes discovering a utility network. Neighboring nodes are discovered and the node listens for advertised routes for networks from the neighbors. The node is then registered with one or more utility networks, receiving a unique address for each network registration. Each upstream node can independently make forwarding decisions on both upstream and downstream packets, i.e., choose the next hop according to the best information available to it. The node can sense transient link problems, outage problems and traffic characteristics. Information is used to find the best route out of and within each network. Each network node maintains multi-egress, multi-ingress network routing options both for itself and the node(s) associated with it. The node is capable of several route maintenance functions utilizing the basic routing protocol and algorithms.
摘要翻译：公开了用于为公共事业服务提供网络和路由协议的方法和系统。一种方法包括发现公用事业网络。相邻节点被发现，并且该节点监听来自邻居的网络的通告路由。然后，该节点向一个或多个公用事业网络注册，为每个网络注册接收唯一的地址。每个上游节点可以独立地对上游和下游分组进行转发决策，即根据可用的最佳信息选择下一跳。该节点可以感知瞬态链路问题，中断问题和流量特性。信息用于查找每个网络内外的最佳路线。每个网络节点为其自身和与其相关联的节点维护多出口，多入口网络路由选择。该节点能够利用基本路由协议和算法进行多种路由维护功能。

9. 发明授权

US08515433B2 Load management in wireless mesh communications networks 有权
标题翻译：无线网状通信网络中的负载管理
公开(公告)号：US08515433B2
公开(公告)日：2013-08-20
申请号：US13403428
申请日：2012-02-23
申请人： Raj Vaswani , Sterling Hughes , Jana Van Greunen , William E. San Filippo, III , George Flammer, III
发明人： Raj Vaswani , Sterling Hughes , Jana Van Greunen , William E. San Filippo, III , George Flammer, III
IPC分类号： H04W40/04 , H04L12/28
CPC分类号： H04W40/246 , H04L45/00 , H04L47/10 , H04L47/122 , H04L47/14 , H04W28/10 , H04W40/02
摘要： Methods and systems for providing a network and routing protocol for utility services are disclosed. A method includes discovering a utility network. Neighboring nodes are discovered and the node listens for advertised routes for networks from the neighbors. The node is then registered with one or more utility networks, receiving a unique address for each network registration. Each upstream node can independently make forwarding decisions on both upstream and downstream packets, i.e., choose the next hop according to the best information available to it. The node can sense transient link problems, outage problems and traffic characteristics. Information is used to find the best route out of and within each network. Each network node maintains multi-egress, multi-ingress network routing options both for itself and the node(s) associated with it. The node is capable of several route maintenance functions utilizing the basic routing protocol and algorithms.
摘要翻译：公开了用于为公共事业服务提供网络和路由协议的方法和系统。一种方法包括发现公用事业网络。相邻节点被发现，并且该节点监听来自邻居的网络的通告路由。然后，该节点向一个或多个公用事业网络注册，为每个网络注册接收唯一的地址。每个上游节点可以独立地对上游和下游分组进行转发决策，即根据可用的最佳信息选择下一跳。该节点可以感知瞬态链路问题，中断问题和流量特性。信息用于查找每个网络内外的最佳路线。每个网络节点为其自身和与其相关联的节点维护多出口，多入口网络路由选择。该节点能够利用基本路由协议和算法进行多种路由维护功能。

10. 发明授权

US08189577B2 Network utilities in wireless mesh communications networks 有权
标题翻译：无线网状通信网络中的网络实用程序
公开(公告)号：US08189577B2
公开(公告)日：2012-05-29
申请号：US12167592
申请日：2008-07-03
申请人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
发明人： Raj Vaswani , Sterling Hughes , Jana van Greunen , William E. San Filippo, III , George Flammer, III
IPC分类号： H04L12/28
CPC分类号： H04W40/246 , H04L41/0806 , H04L41/082 , H04L41/0856 , H04L43/10 , H04L45/00 , H04W40/02 , Y02D70/142 , Y02D70/168 , Y02D70/22 , Y02D70/30
摘要： Methods and systems for providing a network and routing protocol for utility services are disclosed. A method includes discovering a utility network. Neighboring nodes are discovered and the node listens for advertised routes for networks from the neighbors. The node is then registered with one or more utility networks, receiving a unique address for each network registration. Each upstream node can independently make forwarding decisions on both upstream and downstream packets, i.e., choose the next hop according to the best information available to it. The node can sense transient link problems, outage problems and traffic characteristics. Information is used to find the best route out of and within each network. Each network node maintains multi-egress, multi-ingress network routing options both for itself and the node(s) associated with it. The node is capable of several route maintenance functions utilizing the basic routing protocol and algorithms.
摘要翻译：公开了用于为公共事业服务提供网络和路由协议的方法和系统。一种方法包括发现公用事业网络。相邻节点被发现，并且该节点监听来自邻居的网络的通告路由。然后，该节点向一个或多个公用事业网络注册，为每个网络注册接收唯一的地址。每个上游节点可以独立地对上游和下游分组进行转发决策，即根据可用的最佳信息选择下一跳。该节点可以感知瞬态链路问题，中断问题和流量特性。信息用于查找每个网络内外的最佳路线。每个网络节点为其自身和与其相关联的节点维护多出口，多入口网络路由选择。该节点能够利用基本路由协议和算法进行多种路由维护功能。

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