SYSTEMS AND METHODS FOR HIGH EFFICIENCY LIGHTING INSTALLATIONS

    公开(公告)号:US20190036722A1

    公开(公告)日:2019-01-31

    申请号:US14887302

    申请日:2015-10-19

    Abstract: This disclosure provides a system of intelligent lights together with control devices and sensors communicating over a wireless network, with methods to allow the lights to take actions based on logical combinations of events generated by other devices. The lights can function autonomously as they have built-in functions of logic processing, storage and wireless communications which allow them to receive events and take actions according to the stored logic configuration data. Complete freedom in the grouping of lights as well as association of control devices and sensors to each individual lights is enabled by this system architecture. Seamless communication coverage is enabled by a wireless protocol that allows the light to form a mesh network. The discovery of devices in the network and their capabilities/services, as well as the setting up of the logic configuration data for the lights, are performed by a smart phone or similarly device with user interface, which facilitates simpler hardware for the lights as well as making it easy to add new devices and discovering their capabilities/services. Additional functions of the intelligent lights are location-based services using periodic broadcast data packets transmitted from the lights, as well as receiving broadcast data packets from other devices.

    System and method of data wrangling

    公开(公告)号:US09779134B2

    公开(公告)日:2017-10-03

    申请号:US14583494

    申请日:2014-12-26

    Abstract: In some example embodiments, a graphical user interface (GUI) is caused to be displayed on a computing device of a user. The GUI can be configured to enable the user to submit an identification of a dataset and at least one configuration parameter. The identification of the data source, the at least one configuration parameter, and the at least one wrangling parameter can be received via the GUI on the computing device. A sampling algorithm can be configured based on the at least one configuration parameter. A sample of data from the dataset can be generated using the configured sampling algorithm. At least one data wrangling operation can be performed on the sample of data based on the at least one wrangling parameter.

    Secure network address translation (NAT) port block allocation
    10.
    发明授权
    Secure network address translation (NAT) port block allocation 有权
    安全网络地址转换(NAT)端口块分配

    公开(公告)号:US09112919B1

    公开(公告)日:2015-08-18

    申请号:US13459482

    申请日:2012-04-30

    Abstract: A node is configured to receive, from a second node, a request to establish a session; perform, in response to the request, a network address translation (NAT) operation to establish the session, the NAT operation causing a first port block to be allocated to the session, the first port block including a first set of ports via which traffic, associated with the session, is transported; determine that the set of ports are no longer available for the session; determine whether a quantity of times that the first port block has been allocated to the session is greater than a threshold; and retain the first port block, for the session, when the quantity of times that the first port block has been allocated to the session is not greater than the threshold.

    Abstract translation: 节点被配置为从第二节点接收建立会话的请求; 响应于所述请求,执行网络地址转换(NAT)操作以建立所述会话,所述NAT操作使得将第一端口块分配给所述会话,所述第一端口块包括第一组端口,经由所述第一端口, 与会议相关联,运输; 确定该组端口不再可用于会话; 确定第一端口块已经被分配给会话的次数是否大于阈值; 并且当第一个端口块已分配给会话的次数不大于阈值时,保留第一个端口块,用于该会话。

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