Boe Technology Group Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Weibing Gong

Haisheng Wang

Yingming Liu

Xiaoliang Ding

Wei Liu

Ping Zhang

Yanling Han

Jing Lv

Xueyou Cao

Chun Wei Wu

Chih Jen Cheng

An interface accessing method, a display apparatus, and an electronic device, which relates to the technical field of displaying. The method includes: by the on-screen display board card, when the on-screen display board card receives a viewing instruction of a microphone-volume interface, accessing the interface periodically according to a predetermined accessing mode, wherein the predetermined accessing mode includes, at each of periods, after each time of performance of a first preset time quantity of interface accessing operations to microphone-volume data, performing a second preset time quantity of interface accessing operations to video-channel-access-state data; and by the on-screen display board card, via the interface, reading alternately the microphone-volume data and the video-channel-access-state data from the field-programmable-gate-array board card.

Interface access method, display apparatus and electronic device

A method performed in an Internet of Vehicles data transmission system is provided in the present disclosure, where the Internet of Vehicles data transmission system includes a plurality of clusters and at least one road-side unit connected to the Internet, each cluster includes at least one on-board unit, and the at least one on-board unit includes a cluster head on-board unit, and the method includes: transmitting data in the on-board unit to one of the at least one road-side unit, via the cluster head on-board unit of the cluster where the on-board unit belongs. An on-board unit and an Internet of Vehicles data transmission system are further provided.

Method performed in internet of vehicles data transmission system, on-board unit and internet of vehicles data transmission system

A channel allocation method for a vehicle ad hoc network comprising a plurality of service channels and at least one control channel. The method comprises: monitoring a service channel allocation request of a message to be transmitted in real time through the at least one control channel, while continuing message transmission through the plurality of service channels; and allocating a service channel to the message to be transmitted through the at least one control channel in response to the service channel allocation request.

Channel allocation method for vehicle ad hoc network

Provided are a congestion window control method, an apparatus and a device for internet of vehicles. The congestion window control method for internet of vehicle includes: determining a bandwidth requirement for each of the plurality of on-board unit sets; and determining a congestion window for each of the on-board unit sets according to the bandwidth requirements of respective sets of the plurality of on-board unit sets, wherein the plurality of on-board unit sets correspond to a plurality of on-board unit types respectively.

Method, device and apparatus for controlling congestion window in internet of vehicles

The present disclosure provides a method and a system for allocating a channel. The method for allocating a channel includes determining, by a first communication node in an Internet of Vehicles, a second communication node in the Internet of Vehicles in a first channel allocation period. The second communication node is a communication node other than the first communication node in a communication range of the first communication node. The method includes allocating s channels among channels allowed to be allocated by the first communication node to s communication nodes. Different channels are allocated to different ones of the s communication nodes. s is a smaller value of n and m. n is a determined number of the communication nodes. m is a number of channels allowed to be allocated by the first communication node.

Method and system for allocating channel

A content delivery method and a content update method for a vehicle network associated with an Internet of Vehicles are disclosed. The content delivery method for an Internet of Vehicles includes dividing the plurality of onboard units into clusters based on interest content information of the plurality of onboard units. Each of the clusters includes at least one cluster-head onboard unit. The method includes receiving, by the cluster-head onboard unit, an interest content access request of an requestor onboard unit in the cluster, searching for the interest content corresponding to the interest content access request in the Internet of Vehicles and sending the searched interest content to the requestor onboard unit.

Content delivery method and content update method for internet of vehicles

A display device, a color filter substrate, a mobile terminal and a driving method thereof are provided. The display device includes a first substrate, provided with a drive device array for controlling display; a second substrate opposite to the first substrate, with a shield layer disposed on a side of the second substrate facing the first substrate; and an antenna device on the second substrate, located on a side of the shield layer away from the first substrate.

Growing community of inventors

Beijing, China

Weibing Gong