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44results about How to "Establish connection" patented technology

System and method for identifying, providing, and presenting supplemental content on a mobile device

The present invention is embodied in a system for synchronizing a mobile device with video output by a video output device. In one embodiment, the system comprises a data reader, a remote control, and a router. The data reader is configured to be connected to a video output device for reading digital codes associated with video or audio signals output by the video output device. The remote control has a user input mechanism and is configured to transmit an activation signal to the data reader after activation of the user input mechanism. The router is configured to be connected to a wide area network for transmitting data from the data reader to a remote data server. The router is also configured to establish a local data connection between the data reader and a mobile device. The data reader, after receiving an activation signal from the remote control, is further configured to transmit data indicative of a digital code or series of digital codes read by the data reader to the remote data server via the router. Additionally, the data reader, after receiving a request signal from the mobile device, is further configured to transmit data indicative of a digital code or series of digital codes read by the data reader to the mobile device via the router.
Owner:COSMO RES

Quick search connection method based on display screen control system

The invention relates to a quick search connection method based on a display screen control system. The quick search connection method based on the display screen control system comprises the following steps of (i) receiving a broadcasting search package from a server; (ii) judging whether a user and a server side are positioned on the same network segment or not according to the received broadcasting search package; (iii) transmitting a first broadcasting replying package to the server side and trying to be in contact with a TCP / IP (transmission control protocol / internet protocol) established in the server side by using an IP (internet protocol) address in an old IP parameter if the user and the server side are positioned on the same network segment; and (iv) acquiring available IP parameters which are in the network segment of the server side according to the broadcasting search package if the user and the server side are not positioned on the same network segment, correcting the old IP parameters into the available IP parameters if the available IP parameters are acquired successfully, transmitting a second broadcasting replying package to the server side after the IP parameters are corrected successfully and trying to be in contact with the TCP / IP established in the server side by using an IP address in the corrected IP parameters.
Owner:XIAN NOVASTAR TECH

V2X unicast communication method, terminal device and system

The invention discloses a V2X unicast communication method, a terminal device and system. Communication is realized between a sending terminal and a receiving terminal, and the method comprises the following steps: the sending terminal sending indication information at a first resource position to indicate that a pilot signal exists; transmitting a pilot signal at a second resource location; the receiving terminal receiving the pilot signal according to the indication information, measuring the pilot signal, generating channel state information and sending the channel state information at a fourth resource position; the receiving terminal sending scheduling information at a third resource position to indicate a fourth resource position; and the sending terminal receiving the channel stateinformation according to the scheduling information and determining a modulation and coding scheme. The invention also discloses a mobile terminal which is used as a sending terminal or a receiving terminal. The invention also provides a mobile communication system comprising the mobile terminal provided by any embodiment of the invention. The scheme of the invention is used for the unicast communication of the Internet of Vehicles, and the method effectively establishes the service connection between the sending end and the receiving end, and improves the signal transmission quality.
Owner:CHINA ACADEMY OF INFORMATION & COMM

Converter, VR control system and VR control system stability detection method

The invention discloses a converter, a VR control system and a stability detection method of the VR control system. The converter comprises: an Nvme adapter board connected to an Nvme hard disk for converting the Nvme protocol into a USB signal; a USB connector connected to the Nvme The adapter board is used to transmit USB signals; the PCIE adapter board is connected to the USB connector to convert USB signals into PCIE signals; the wireless signal transmitter is connected to the PCIE adapter board to transmit PCIE signals and receive wireless Signal. The present invention converts the Nvme protocol output by the Nvme hard disk into a USB signal through the Nvme adapter board, and the USB connector transmits the USB signal to the PCIE adapter board, and the PCIE adapter board converts the USB signal into a PCIE signal, and then transmits the USB signal to the PCIE signal through the wireless transmitter. The PCIE signal is transmitted, so that the interface of the Nvme hard disk is converted into a PCIE interface, and the PCIE signal is sent wirelessly to realize the connection between the VR device and the mobile terminal with the Nvme hard disk, thereby improving the adaptability of the VR device and the mobile terminal, and then Improve user experience.
Owner:SHENZHEN VISTANDARD DIGITAL TECH

A fast search and connection method based on display screen control system

The invention relates to a quick search connection method based on a display screen control system. The quick search connection method based on the display screen control system comprises the following steps of (i) receiving a broadcasting search package from a server; (ii) judging whether a user and a server side are positioned on the same network segment or not according to the received broadcasting search package; (iii) transmitting a first broadcasting replying package to the server side and trying to be in contact with a TCP / IP (transmission control protocol / internet protocol) established in the server side by using an IP (internet protocol) address in an old IP parameter if the user and the server side are positioned on the same network segment; and (iv) acquiring available IP parameters which are in the network segment of the server side according to the broadcasting search package if the user and the server side are not positioned on the same network segment, correcting the old IP parameters into the available IP parameters if the available IP parameters are acquired successfully, transmitting a second broadcasting replying package to the server side after the IP parameters are corrected successfully and trying to be in contact with the TCP / IP established in the server side by using an IP address in the corrected IP parameters.
Owner:XIAN NOVASTAR TECH

Converter, VR control system and VR control system stability detection method

The invention discloses a converter, a VR control system and a VR control system stability detection method, and the converter comprises an Nvme adapter plate which is connected with an Nvme hard diskand is used for converting an Nvme protocol into a USB signal, a USB connector connected with the Nvme adapter plate and used for transmitting USB signals, a PCIE adapter plate connected with the USBconnector and used for converting the USB signal into a PCIE signal, and a wireless signal transmitter connected with the PCIE adapter plate and used for transmitting a PCIE signal and receiving a wireless signal. The Nvme protocol output by the Nvme hard disk is converted into the USB signal through the Nvme adapter plate, the USB connector transmits the USB signal to the PCIE adapter plate, thePCIE adapter plate converts the USB signal into the PCIE signal and transmits the PCIE signal through a wireless transmitter, so that the interface of the Nvme hard disk is converted into the PCIE interface, the PCIE signal is wirelessly transmitted, and VR equipment is connected with a mobile terminal with the Nvme hard disk. Therefore, the adaptability of the VR equipment and the mobile terminal is improved, and the user experience is further improved.
Owner:SHENZHEN VISTANDARD DIGITAL TECH
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