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    Quality of service scheduling for home mesh network
    41.
    发明授权
    Quality of service scheduling for home mesh network 失效
    家庭网络的服务质量调度

    公开(公告)号：US08223786B2

    公开(公告)日：2012-07-17

    申请号：US12402454

    申请日：2009-03-11

    Applicant: Xiangpeng Jing ,  Aixin Liu ,  Abhishek Patil ,  Djung N. Nguyen

    Inventor： Xiangpeng Jing ,  Aixin Liu ,  Abhishek Patil ,  Djung N. Nguyen

    IPC: H04L12/28 ,  H04L12/56 ,  H04L1/00 ,  H04L12/26

    CPC classification number: H04W72/1242 ,  H04L47/14 ,  H04L47/50 ,  H04L47/6215 ,  H04L47/6275 ,  H04W72/1252 ,  H04W84/18

    Abstract: An embodiment is a technique to perform packet scheduling for QoS. A plurality of buffers is visited in a variable round robin manner. The buffers store packets having packet types associated with priority levels and having buffer types according to the packet types. The packets are generated for transmission from an application according to a network protocol in a multi-hop mesh network having a local node and a remote node. The buffers are dequeued according to the buffer types and using an amount dynamically weighted by the priority levels associated with the buffer types.

    Abstract translation: 一个实施例是对QoS执行分组调度的技术。 以可变轮循方式访问多个缓冲器。 缓冲器存储具有与优先级相关联的分组类型并且根据分组类型具有缓冲器类型的分组。 根据具有本地节点和远程节点的多跳网状网络中的网络协议，生成用于从应用传输的分组。 缓冲区根据缓冲区类型出现，并使用由与缓冲区类型相关联的优先级动态加权的量。

    Quality of service architecture for home mesh network
    42.
    发明授权
    Quality of service architecture for home mesh network 失效
    家庭网状网络的服务质量架构

    公开(公告)号：US08194593B2

    公开(公告)日：2012-06-05

    申请号：US12402428

    申请日：2009-03-11

    Applicant: Xiangpeng Jing ,  Abhishek Patil ,  Aixin Liu ,  Anuj Bhatnagar ,  Djung N. Nguyen

    Inventor： Xiangpeng Jing ,  Abhishek Patil ,  Aixin Liu ,  Anuj Bhatnagar ,  Djung N. Nguyen

    IPC: H04W4/00 ,  H04L12/28 ,  H04L12/54

    CPC classification number: H04L47/2433 ,  H04L47/14 ,  H04L47/2441 ,  H04L47/50 ,  H04L47/6215 ,  H04L47/623 ,  H04L49/90

    Abstract: An embodiment is a technique to perform QoS. An interface between an upper layer and a lower layer in a multi-hop mesh network receives and transmits packets from and to a local node and a remote node. A classifier classifies the received packets into a plurality of packet types having different priority levels. A queue manager manages a plurality of buffers organized according to the packet types. The plurality of buffers stores the classified packets based on the packet types. A scheduler schedules distributing the packets from the plurality of buffers based on the priority levels according to a scheduling policy.

    Abstract translation: 实施例是执行QoS的技术。 多跳网状网络中的上层和下层之间的接口从本地节点和远程节点接收和发送分组。 分类器将接收到的分组分类为具有不同优先级的多个分组类型。 队列管理器管理根据分组类型组织的多个缓冲器。 多个缓冲器基于分组类型存储分类分组。 调度器根据调度策略基于优先级来调度从多个缓冲区分发分组。

    Distributed IP address assignment protocol for a multi-hop wireless home mesh network with collision detection
    43.
    发明授权
    Distributed IP address assignment protocol for a multi-hop wireless home mesh network with collision detection 有权
    用于具有冲突检测的多跳无线家庭网状网络的分布式IP地址分配协议

    公开(公告)号：US08116336B2

    公开(公告)日：2012-02-14

    申请号：US12360824

    申请日：2009-01-27

    Applicant: Xiangpeng Jing ,  Aixin Liu ,  Abhishek Patil ,  Djung N. Nguyen

    Inventor： Xiangpeng Jing ,  Aixin Liu ,  Abhishek Patil ,  Djung N. Nguyen

    IPC: H04L12/42

    CPC classification number: H04L29/1232 ,  H04L61/2092 ,  H04W40/00 ,  H04W48/18 ,  H04W84/18

    Abstract: An apparatus and method for a multi-tier wireless home mesh network is described. The method may include formation of a wireless home networking environment comprising a collection of nodes that operate as a decentralized, wireless network with multiple sub-networks or tiers that are responsible for different functions within the network. Each node of the multi-tier network is configured to forward data to other nodes and is assigned to a particular tier based on the node's performance capabilities. The method may include the automatic establishment of a unique Internet protocol (IP) address within a multi-hop wireless home mesh network with the ability to do automatic collision detection and correction. Once established as either a mobile node or a stationary node of the wireless home mesh network, a new node (the home electronics device) may wirelessly communicate with one or more existing nodes of the wireless home mesh network. Other embodiments are described and claimed.

    Abstract translation: 描述了一种用于多层无线家庭网状网络的装置和方法。 该方法可以包括形成无线家庭网络环境，该无线家庭联网环境包括作为具有负责网络内的不同功能的多个子网络或层的分散式无线网络的节点集合。 多层网络的每个节点被配置为将数据转发到其他节点，并且基于节点的性能能力被分配给特定的层。 该方法可以包括在具有进行自动碰撞检测和校正的能力的多跳无线家庭网状网络内自动建立唯一的因特网协议（IP）地址。 一旦建立为无线家庭网状网络的移动节点或固定节点，新节点（家用电子设备）可以与无线家庭网状网络的一个或多个现有节点进行无线通信。 描述和要求保护其他实施例。

    Method and apparatus for a wireless home mesh network with network topology visualizer
    44.
    发明授权
    Method and apparatus for a wireless home mesh network with network topology visualizer 有权
    一种具有网络拓扑可视化的无线家庭网状网络的方法和装置

    公开(公告)号：US07990897B2

    公开(公告)日：2011-08-02

    申请号：US12402413

    申请日：2009-03-11

    Applicant: Xiangpeng Jing ,  Abhishek Patil ,  Anuj Bhatnagar ,  Aixin Liu ,  Djung N. Nguyen

    Inventor： Xiangpeng Jing ,  Abhishek Patil ,  Anuj Bhatnagar ,  Aixin Liu ,  Djung N. Nguyen

    IPC: H04L12/28 ,  H04W4/00

    CPC classification number: H04W40/248 ,  H04L12/2807 ,  H04L41/0853 ,  H04L41/0859 ,  H04L41/12 ,  H04L41/22 ,  H04L61/6022 ,  H04L2012/2841 ,  H04W84/18

    Abstract: An apparatus and method for a wireless home mesh network with a network topology visualizer is described. In one embodiment, the method may include displaying the network topology of a wireless home mesh network. The mobile nodes and stationary nodes of the wireless home mesh network may wirelessly communicate to share topology information regarding the wireless home mesh network. The topology information may include local connectivity information of a node, such as the direct neighbors of the node and the neighbors' neighbor information. In one embodiment, the local connectivity information is combined with the received node information to form an interactive global topology map of the wireless home mesh network to display for a user. In another embodiment, the combined topology information may be stored for offline processing. Other embodiments are described and claimed.

    Abstract translation: 描述了一种具有网络拓扑可视化器的无线家庭网状网络的装置和方法。 在一个实施例中，该方法可以包括显示无线家庭网状网络的网络拓扑。 无线家庭网状网络的移动节点和固定节点可以无线通信以共享关于无线家庭网状网络的拓扑信息。 拓扑信息可以包括节点的本地连接信息，例如节点的直接邻居和邻居的邻居信息。 在一个实施例中，本地连接信息与接收到的节点信息组合，以形成用于用户显示的无线家庭网状网络的交互式全局拓扑图。 在另一个实施例中，组合的拓扑信息可被存储用于离线处理。 描述和要求保护其他实施例。

    Multi-tier wireless home mesh network with a secure network discovery protocol
    46.
    发明授权
    Multi-tier wireless home mesh network with a secure network discovery protocol 有权
    具有安全网络发现协议的多层无线家庭网状网络

    公开(公告)号：US07961674B2

    公开(公告)日：2011-06-14

    申请号：US12360821

    申请日：2009-01-27

    Applicant: Xiangpeng Jing ,  Abhishek Patil ,  Aixin Liu ,  Djung N. Nguyen

    Inventor： Xiangpeng Jing ,  Abhishek Patil ,  Aixin Liu ,  Djung N. Nguyen

    IPC: H04Q7/00

    CPC classification number: H04L12/2809 ,  H04L12/2807 ,  H04L63/08 ,  H04L63/0876 ,  H04L63/1458 ,  H04L2012/2841 ,  H04W8/005 ,  H04W12/04 ,  H04W12/06 ,  H04W12/08 ,  H04W24/08 ,  H04W40/244 ,  H04W48/16 ,  H04W74/002 ,  H04W76/10 ,  H04W84/18

    Abstract: An apparatus and method for a multi-tier wireless home mesh network is described. The method may include formation of an infrastructure-less wireless home mesh networking environment comprising a collection of nodes that operate as a decentralized, ad hoc wireless network with multiple sub-networks or tiers that are responsible for different functions within the network. Each node of the multi-tier network is configured to forward data to other nodes and is assigned to a particular tier based on the node's performance capabilities. A further embodiment includes identification of a wireless home mesh network. Once identified, one or more proprietary messages may be exchanged in a secure manner to establish connections with a home electronics device as either a mobile node or a stationary node of the home network. A home electronics device may wirelessly communicate to route data within one or more nodes of the wireless home mesh network. Other embodiments are described and claimed.

    Abstract translation: 描述了一种用于多层无线家庭网状网络的装置和方法。 该方法可以包括形成无基础设施的无线家庭网状网络环境，该环境包括作为具有负责网络内的不同功能的多个子网络或层的分散式ad hoc无线网络的节点集合。 多层网络的每个节点被配置为将数据转发到其他节点，并且基于节点的性能能力被分配给特定的层。 另一实施例包括无线家庭网状网络的识别。 一旦被识别，一个或多个专有消息可以以安全的方式交换，以建立与家庭电子设备的连接，作为家庭网络的移动节点或固定节点。 家庭电子设备可以无线地通信以在无线家庭网状网络的一个或多个节点内路由数据。 描述和要求保护其他实施例。

    METHOD AND SYSTEM OF DISPLAYING INFORMATION OF SPECIFIC INTEREST TO A USER ON A TELEVISION
    47.
    发明申请
    METHOD AND SYSTEM OF DISPLAYING INFORMATION OF SPECIFIC INTEREST TO A USER ON A TELEVISION 审中-公开
    在电视上显示用户特定兴趣的信息的方法和系统

    公开(公告)号：US20110113438A1

    公开(公告)日：2011-05-12

    申请号：US12886454

    申请日：2010-09-20

    Applicant: ABHISHEK PATIL ,  DIPENDU SAHA ,  XIANGPENG JING ,  ANDY NGUYEN ,  AIXIN LIU ,  DJ NGUYEN

    Inventor： ABHISHEK PATIL ,  DIPENDU SAHA ,  XIANGPENG JING ,  ANDY NGUYEN ,  AIXIN LIU ,  DJ NGUYEN

    IPC: H04N7/16 ,  H04N5/445

    CPC classification number: H04N7/17318 ,  H04N21/4722 ,  H04N21/47815 ,  H04N21/4784 ,  H04N21/4828

    Abstract: A system and method of displaying information of specific interest to a user includes: rendering content on a television for a user and displaying first information on the television about the content, in response to a request from the user. In response to an additional request from the user, second information is displayed on the television about the first information, wherein the second information is acquired from a real time server conducted search. Purchase information is displayed on the television for products associated with the second information. In response to the user selecting the purchase information, a purchase transaction is initiated on the television. In some embodiments, a server records the purchase transactions and delivers targeted advertising to the television.

    Abstract translation: 一种向用户显示特定兴趣的信息的系统和方法包括：响应于来自用户的请求，在用户的电视上呈现内容并且在电视上显示关于内容的第一信息。 响应于来自用户的附加请求，在电视上显示关于第一信息的第二信息，其中从实时服务器进行搜索获取第二信息。 购买信息在电视上显示与第二信息相关的产品。 响应于用户选择购买信息，在电视机上启动购买交易。 在一些实施例中，服务器记录购买交易并向电视机传送有针对性的广告。

    SYSTEM, APPARATUS AND METHOD FOR PROACTIVELY RE-ASSESSING THE AVAILABILITY AND QUALITY OF SURROUNDING CHANNELS FOR INFRASTRUCTURE OPERATION IN WIRELESS MESH NODES
    49.
    发明申请
    SYSTEM, APPARATUS AND METHOD FOR PROACTIVELY RE-ASSESSING THE AVAILABILITY AND QUALITY OF SURROUNDING CHANNELS FOR INFRASTRUCTURE OPERATION IN WIRELESS MESH NODES 失效
    系统，装置和方法，对无线网络基础设施运行中的环境通道的可用性和质量进行重新评估

    公开(公告)号：US20110032883A1

    公开(公告)日：2011-02-10

    申请号：US12535595

    申请日：2009-08-04

    Applicant: Abhishek Patil ,  Xiangpeng Jing ,  Aixin Liu ,  Djung N. Nguyen

    Inventor： Abhishek Patil ,  Xiangpeng Jing ,  Aixin Liu ,  Djung N. Nguyen

    IPC: H04W72/12

    CPC classification number: H04W74/0841 ,  H04W84/18

    Abstract: An embodiment of the invention involves a method for selecting an infrastructure mode wireless channel for a tier-2 wireless node of a plurality of wireless nodes forming a wireless mesh network. The method comprises a first operation of receiving information from at least one neighboring node. Then, the first wireless node determines if a collision has occurred with the at least one neighboring node, where the collision is an overlapping of wireless channels selected by the first node and the at least one neighboring node. If a collision has occurred, the first wireless node compares its network degree, iterative count, and MAC address (progressively in that order) with that of its neighboring node to determine which of the first wireless node or the at least one neighboring node is responsible for re-selecting a different wireless channel from a set of non-overlapping wireless channels that are available to the wireless mesh network. Other embodiments are described and claimed.

    Abstract translation: 本发明的实施例涉及一种用于选择形成无线网状网络的多个无线节点中的第二层无线节点的基础设施模式无线信道的方法。 该方法包括从至少一个相邻节点接收信息的第一操作。 然后，第一无线节点确定是否与至少一个相邻节点发生冲突，其中冲突是由第一节点和至少一个相邻节点选择的无线信道的重叠。 如果发生冲突，则第一无线节点将其网络度，迭代计数和MAC地址（依次顺序）与其相邻节点的网络度，迭代计数和MAC地址进行比较，以确定第一无线节点或至少一个相邻节点中的哪一个负责 用于从无线网状网络可用的一组非重叠无线信道重新选择不同的无线信道。 描述和要求保护其他实施例。

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