THREE LIGHT LEVEL ELECTRONIC BALLAST
    142.
    发明申请
    THREE LIGHT LEVEL ELECTRONIC BALLAST 有权
    三光电子镇流器

    公开(公告)号:US20130057172A1

    公开(公告)日:2013-03-07

    申请号:US13226922

    申请日:2011-09-07

    CPC classification number: H05B41/40

    Abstract: A three light level electronic ballast, and methods of operating lamps at three light levels, are provided. The ballast includes a rectifier, a power factor correction circuit, an inverter circuit, a first circuit, a second circuit, and a control circuit. The rectifier receives an AC voltage signal and produces a rectified voltage signal, which the power factor correction circuit receives and uses to provide a corrected voltage signal. The inverter circuit receives the corrected voltage signal and provides an energizing signal to power at least two lamps. The first circuit selectively reduces the current applied to the lamps by the energizing signal. The second circuit selectively prevents the second lamp from being energized by the energizing signal. The control circuit controls the first circuit and the second circuit.

    Abstract translation: 提供三个光级电子镇流器,以及三个灯级操作灯的方法。 镇流器包括整流器,功率因数校正电路,逆变器电路,第一电路,第二电路和控制电路。 整流器接收交流电压信号并产生整流电压信号,功率因数校正电路接收并用于提供校正的电压信号。 逆变器电路接收经校正的电压信号并提供通电信号以供电至少两个灯。 第一电路通过激励信号选择性地降低施加到灯的电流。 第二电路选择性地防止第二灯被激励信号激励。 控制电路控制第一电路和第二电路。

    FAST CONVERGENCE ON CHILD LINK FAILURES AND WEIGHTED LOAD BALANCING OF AGGREGATE ETHERNET/SONET BUNDLES
    143.
    发明申请
    FAST CONVERGENCE ON CHILD LINK FAILURES AND WEIGHTED LOAD BALANCING OF AGGREGATE ETHERNET/SONET BUNDLES 有权
    儿童链路失败和加权以太网/ SONET套装的加权负载平衡的快速收敛

    公开(公告)号:US20120300674A1

    公开(公告)日:2012-11-29

    申请号:US13561422

    申请日:2012-07-30

    Abstract: A network device provides a selector list that includes indices of child nexthops associated with the network device, where each of the child nexthops is associated with a corresponding child link provided in an aggregated bundle of child links. The network device also receives an indication of a failure of a child link in the aggregated bundle of child links, and removes, from the selector list, an index of a child nexthop associated with the failed child link. The network device further receives probabilities associated with the child links of the aggregated bundle of child links. Each of the probabilities indicates a probability of a packet exiting the network device on a child link. The network device also creates a distribution table based on the probabilities associated with the child links, and rearranges values provided in the distribution table.

    Abstract translation: 网络设备提供选择器列表,其包括与网络设备相关联的儿童下一代的索引,其中每个子下游商店与在聚合的子链路组中提供的对应的子链接相关联。 所述网络设备还接收所述聚合的子链路束中的子链路的故障的指示,并从所述选择器列表中移除与所述失败的子链接相关联的子下一跳的索引。 网络设备进一步接收与聚合的子链路捆绑的子链路相关联的概率。 每个概率表示在子链路上离开网络设备的分组的概率。 网络设备还基于与子链路相关联的概率创建分发表,并重新排列分发表中提供的值。

    AUTOMATICALLY DETECTING BEST PATHS FROM SHADOW ROUTE REFLECTORS
    145.
    发明申请
    AUTOMATICALLY DETECTING BEST PATHS FROM SHADOW ROUTE REFLECTORS 有权
    自动检测来自阴影路由反射器的最佳状态

    公开(公告)号:US20120213218A1

    公开(公告)日:2012-08-23

    申请号:US13031188

    申请日:2011-02-19

    Abstract: In an embodiment, a method comprises receiving a path advertisement comprising information about an available path and a well-known community value associated with the available path. A modified best path calculation is performed in response to receiving the available path either from a higher-ranked device or from a device that is not participating in diverse path calculation, resulting in creating a particular best path. The particular best path is advertised to other routers with or without a restriction indicator based on whether it is a client learned path or non-client iBGP peer learned path and based on whether the advertisement is directed to a client or a non-client iBGP peer.

    Abstract translation: 在一个实施例中,一种方法包括接收包括关于可用路径的信息和与可用路径相关联的公知社区值的路径通告。 响应于从更高排名的设备或不参与不同路径计算的设备接收可用路径而执行修改的最佳路径计算,导致创建特定的最佳路径。 根据客户端学习路径还是非客户端iBGP对等体学习路径,并根据广告是指向客户端还是非客户端iBGP对等体,将特定最佳路径通告给具有或不具有限制指示符的其他路由器 。

    Method and System for Adaptive Physical Design
    146.
    发明申请
    Method and System for Adaptive Physical Design 有权
    自适应物理设计方法与系统

    公开(公告)号:US20120060138A1

    公开(公告)日:2012-03-08

    申请号:US12876138

    申请日:2010-09-05

    CPC classification number: G06F17/5072 G06F2217/02

    Abstract: A method is provided that includes performing a free placement of a system design comprising a plurality of power domains, wherein the power domains are not constrained to physical regions, assigning a physical region to each of the power domains based on the free placement of cells in the power domains, performing a soft cluster placement of the system design with each power domain and corresponding physical region defined as a soft cluster, refining at least one physical region based on the soft cluster placement, redefining cells in at least one power domain based on the soft cluster placement of the cells and the corresponding physical region, and performing a hard cluster placement of the system design with each power domain and corresponding physical region defined as a hard cluster to generate final power domains.

    Abstract translation: 提供了一种方法,其包括执行包括多个功率域的系统设计的自由放置,其中所述功率域不被约束到物理区域,基于所述功率域中的单元的自由放置来为每个功率域分配物理区域 功率域,执行具有每个功率域的系统设计的软集群布置以及被定义为软集群的相应物理区域,基于所述软集群布置来改进至少一个物理区域,基于所述软集群布置重新定义至少一个电源域中的小区,基于 单元的软集群放置和相应的物理区域,以及执行与每个功率域的系统设计的硬集群放置以及被定义为硬集群的对应的物理区域以产生最终的电力域。

    APPARATUS AND METHODS FOR NETWORK SCANNING FOR MANUAL PLMN SEARCH
    147.
    发明申请
    APPARATUS AND METHODS FOR NETWORK SCANNING FOR MANUAL PLMN SEARCH 审中-公开
    用于MANUAL PLMN搜索的网络扫描的装置和方法

    公开(公告)号:US20120028637A1

    公开(公告)日:2012-02-02

    申请号:US12845646

    申请日:2010-07-28

    CPC classification number: H04W76/20 H04W48/18 H04W76/19

    Abstract: Various embodiments for providing enhanced manual PLMN search in mobile devices are described. In one or more embodiments, a user may initiate a manual PLMN search while the mobile device has a data connection to a network. The mobile network carrier may receive a request from the mobile device to suspend the data connection between the device and the mobile network carrier while the device performs the manual public land mobile network (PLMN) search. The mobile network may suspend the data connection. The suspended data connection may be resumed, without being torn down and re-established, if the user re-selects the mobile network after the manual PLMN search. Other embodiments are described and claimed.

    Abstract translation: 描述了用于在移动设备中提供增强的手动PLMN搜索的各种实施例。 在一个或多个实施例中,用户可以在移动设备具有到网络的数据连接的情况下发起手动PLMN搜索。 当设备执行手动公共陆地移动网络(PLMN)搜索时,移动网络运营商可以接收来自移动设备的请求,以暂停设备与移动网络运营商之间的数据连接。 移动网络可能会暂停数据连接。 如果用户在手动PLMN搜索之后重新选择移动网络,则可以恢复暂停的数据连接,而不会被拆除并重新建立。 描述和要求保护其他实施例。

    NEXT HOP CHAINING FOR FORWARDING DATA IN A NETWORK SWITCHING DEVICE
    149.
    发明申请
    NEXT HOP CHAINING FOR FORWARDING DATA IN A NETWORK SWITCHING DEVICE 有权
    用于在网络切换设备中转发数据的下一个HOP链接

    公开(公告)号:US20110280245A1

    公开(公告)日:2011-11-17

    申请号:US13192216

    申请日:2011-07-27

    CPC classification number: H04L45/745 H04L12/4633 H04L45/02 H04L45/50

    Abstract: A route for a data unit through a network may be defined based on a number of next hops. Exemplary embodiments described herein may implement a router forwarding table as a chained list of references to next hops. In one implementation, a device includes a forwarding table that includes: a first table configured to store, for each of a plurality of routes for data units in a network, a chain of links to next hops for the routes; and a second table configured to store the next hops. The device also includes a forwarding engine configured to assemble the next hops for the data units based on using the chain of links in the first table to retrieve the next hops in the second table and to forward the data units in the network based on the assembled next hops.

    Abstract translation: 可以基于下一跳的数量来定义通过网络的数据单元的路由。 本文描述的示例性实施例可以将路由器转发表实现为对下一跳的链接列表。 在一个实现中,设备包括转发表,其包括:第一表,被配置为针对网络中的数据单元的多个路由中的每一个存储到路由的下一跳的链路链路; 以及配置为存储下一跳的第二表。 所述设备还包括转发引擎,所述转发引擎被配置为基于使用所述第一表中的链路链来组合所述数据单元的下一跳,以检索所述第二表中的下一跳,并且基于所组合的转发所述网络中的数据单元 下一跳

    SYSTEM AND METHOD FOR DYNAMICALLY MANAGING CONNECTIONS USING A COVERAGE DATABASE
    150.
    发明申请
    SYSTEM AND METHOD FOR DYNAMICALLY MANAGING CONNECTIONS USING A COVERAGE DATABASE 有权
    使用覆盖数据库动态管理连接的系统和方法

    公开(公告)号:US20110269476A1

    公开(公告)日:2011-11-03

    申请号:US12769442

    申请日:2010-04-28

    Applicant: Nitin Kumar

    Inventor: Nitin Kumar

    CPC classification number: H04W48/18 H04W64/00

    Abstract: Techniques to dynamically manage wireless connections using a coverage database are described. For example, a mobile computing device may comprise a connection management module operative to dynamically select a wireless connection technology based on a location of the mobile computing device and information from a coverage database, and to initiate a wireless connection using the selected wireless connection technology. Other embodiments are described and claimed.

    Abstract translation: 描述了使用覆盖数据库动态管理无线连接的技​​术。 例如,移动计算设备可以包括连接管理模块,其可操作以基于移动计算设备的位置和来自覆盖数据库的信息来动态地选择无线连接技术,并且使用所选择的无线连接技术发起无线连接。 描述和要求保护其他实施例。

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