Signify Holding B.v.

Huawei Technologies Co., Limited

Rockwell Automation Technologies Incorporated

Philips Lighting Holding B.v.

Yi Qiang Yu

Kiran Srinivas Challapali

Jianfeng Wang

Qing Li

Dave Alberto Tavares Cavalcanti

Fulong Ma

Michael Alex Van Hartskamp

Hongxin Chen

Zhong Huang

Daniel Jozef Piotrowski

Marcin Krzysztof Szczodrak

Qin Zhao

Xianneng Peng

Liang Jia

Martin Elixmann

Yuan Shu

David Dale Brandt

Hongqiang Zhai

Dayin Xu

Marcin Gramza

Marek Zbigniew Szczerba

Clifford J Whitehead, Jr

Dzmitry Viktorovich Aliakseyeu

Berent Willem Meerbeek

Hui Li

Jonathan David Mason

Brian Alan Batke

Sanae Chraibi

Alexandre Georgievich Sinitsyn

Dan Jiang

Andrew Ulrich Rutgers

Talmai Brandão De Oliveira

John Brean Mills

Yong Yang

Neveen Shlayan

Xiaoxiao Zheng

Wei Yuan

Peng Zhang

XiuLi Yang

Ingrid Christina Maria Flinsenberg

Guolin Zhang

Shengfeng Zhou

Leszek Holenderski

Junchao Luo

Fusheng Li

Ingrid Christian Maria Flinsenberg

Embodiments of this application disclose a call method and an apparatus. In the call method, when a user does not actively select an audio device as a voice pickup device and a voice play device, after establishing a call connection to another electronic device, an electronic device selects, from available audio devices, an audio device that meets a user expectation as the voice pickup device and the voice play device. According to technical solutions provided in the embodiments of this application, user experience in a call process can be improved.

Call method and apparatus

Embodiments of this application provide an input apparatus and an electronic device including the input apparatus. The input apparatus includes a top cover, where at least one trench is disposed in a first area of the top cover; a base, where at least one slot group is disposed in a second area of the base, and projections of the second area and the first area in a pressing or tapping direction overlap; a tactile switch, including a force-bearing surface and disposed on the top cover or the base; and at least one connecting rod, disposed between the top cover and the base, where the connecting rod includes a main rod and a side rod group, the main rod is rotatably nested in a corresponding trench, and each side rod in the side rod group is slidably nested in a corresponding slot in the slot group.

Input apparatus and electronic device including input apparatus

The invention provides a light management information system for an outdoor lighting network system, having a plurality of outdoor light units each including at least one sensor type, where each of the light units communicates with at least one other light unit, at least one user input/output device in communication with at one or more of said outdoor light units, a central management system in communication with light units, said central management system sends control commands and/or information to one or more of said outdoor light units, in response to received outdoor light unit status/sensor information from one or more of said outdoor light units or received user information requests from said user input/output device, a resource server in communication with said central management system, wherein the central management system uses the light unit status/sensor information and resources from the resource server to provide information to the user input/output device and/or reconfigure one or more of the lights units.

Methods and apparatus for information management and control of outdoor lighting networks

A system is provided in which a position for each device (relative to other devices) in a topology, and a corresponding device ID for each device, may be predetermined. Then, the predetermined position and corresponding device ID for each device may be compared to actual devices in a topology having preprogrammed device ID's and pre-assigned IP addresses. If the comparison produces a match, the pre-assigned IP addresses in the actual devices may be utilized. However, if the comparison does not produce a match, the condition may be reported for further action.

Internet protocol (IP) addressing using an industrial control program

IP addresses may be allocated to devices in an industrial control system by applying starting address information in combination with each device's relative position in a local network. The starting address information, which may include an IP subnet address, gateway address, subnet mask, subnet size, and/or local network group identifier, may be provided to a first positioned, or 'initiator,' device in a local network. The initiator device may determine its IP address by applying the starting address information and knowledge of being the first positioned device. The initiator device may send the position information and at least a portion of the starting address information to a next device, which may determine its relative position based on the received position information, and which may apply its relative position with the portion of the starting address information to determine its IP address. This process may continue sequentially for each device.

Topology based internet protocol (IP) addressing

The invention provides A light management system for an outdoor lighting network system, comprising a plurality of outdoor light units wherein at least one light unit includes at least one sensor type, a central management system in communication with light units, said central management system sends control commands to one or more of said outdoor light units, in response to received outdoor light unit status/sensor information from one or more of said outdoor light units and implement a lighting strategy relating to the lighting characteristics of the plurality of outdoor light units, wherein the central management system uses the light unit status/sensor information to form a user's behavior analyses, and determine or estimate or predict the user's motion trajectory and/or position and a change in a user-controlled light use and/or ambient light, and determine whether to modify the lighting strategy and/or reconfigure one or more of the lights units.

Adaptive outdoor lighting control system based on user behavior

An electronic device in an industrial control system may be connected as a network device, such as via EtherNet/IP. The device may be configured to provide an 'unconnected' message notification (or 'active report') when the device detects an enumerated condition, such as an error or deviation. An unconnected message may be a message sent between two or more applications (which may be of the same or different devices) without pre-established communication channel bindings. An unconnected message may include routing path information for routing the message to the host computer, application path information for associating the applications, and data payload information related to at least one of a state of the electronic device and the enumerated condition.

Active report of event and data

A computing unit () and a method are provided. The method comprises obtaining data being indicative of operational statuses and geographic positions of a plurality of street devices (), and obtaining region description data for a region in which the street devices are located. Further, the geographic positions and operational statuses of the street devices are correlated with the region description data.

Monitoring of operational status of street devices

Embodiments of the present invention relate to the field of communications, and provide a message transmitting method and device. The method includes: transmitting, by a user equipment UE, a radio resource control request to a base station, where the UE is in an enhanced uplink cell forward access channel CELL_FACH state and a system information block SIB5 includes an uplink interference value; when no radio resource control response message is received from the base station within a preset time and it is determined that the current number of times the radio resource control request is transmitted is smaller than a preset maximum number of transmissions, read an SIB7 periodically and obtain the uplink interference value; when determining, according to the uplink interference value, to transmit the radio resource control request message to the base station, transmit the radio resource control request message to the base station again.

Message transmitting method and device

Growing community of inventors

Shanghai, China

Yi Qiang Yu