Method, system and apparatus for accessing a user interface of a mobile computer

    公开(公告)号:US12118265B2

    公开(公告)日:2024-10-15

    申请号:US18501606

    申请日:2023-11-03

    申请人: 3HAND LLC

    摘要: Remote access to the user interface of a mobile computer is carried out by simultaneous use of the screen broadcast function and the data reception functionality of the interface of peripheral input devices of this mobile computer to interact with a remote control computer via an IP network. Routing of mobile computer screen broadcast streams to the control computer can be carried out on a local network, e.g., through DHCP or mDNS (DNS-SD) services, and relaying to other networks through an appropriate proxy server. The conversion of IP manipulation data coming from the control computer to the mobile computer interface is carried out using a gateway with IP and HID interfaces. The invention can be implemented both on the basis of one device with Bluetooth HID or USB HID options, and on the basis of a local network of a mobile computer containing routers and gateways with appropriate properties.

    DNP3.0-DDS gateway and data transfer method using same

    公开(公告)号:US12074959B2

    公开(公告)日:2024-08-27

    申请号:US18469322

    申请日:2023-09-18

    CPC分类号: H04L69/08

    摘要: Proposed are a DNP3.0-DDS gateway and a data transfer method using the same. The DNP3.0-DDS gateway includes a DNP3.0 master including a first mapping module which extracts DNP3.0 object data, generates the extracted object data as an IPC PDU and transfers the IPC PDU, and a DDS publisher including a second mapping module which receives the IPC PDU from the DNP3.0 master and maps an extracted IPC PDU value to a DDS data type. According to the DNP3.0-DDS gateway and the data transfer method using the same, by converting a system of a P3.0 server/client format into a DDS publish-subscribe format in real time, it is possible to prevent the overload phenomenon of a server when a plurality of clients request data information, and thus, real-time data processing is made possible with high reliability.

    COMMUNICATIONS APPARATUS USING CHANNEL-COMMUNICATIONS MANAGEMENT

    公开(公告)号:US20240259339A1

    公开(公告)日:2024-08-01

    申请号:US18565692

    申请日:2021-08-30

    申请人: 8x8, Inc.

    IPC分类号: H04L51/56 H04L69/08

    CPC分类号: H04L51/56 H04L69/08

    摘要: In one example, a communications system includes a unified communications platform and a channel-communications management circuit. The unified communications platform is to process different types of communications services respectively using different types of communications channels. The channel-communications management circuit may be used to provide an effective merging of data communications received via the different types of communications services to develop an interaction record for a reply communication on a preferred channel and/or for use in a subsequently-received inbound data communication. The channel-communications management circuit may also react to a subsequently-received inbound data communication such as by using the interaction record in another communication subsequent to the inbound data communications, and/or by accessing the record and/or replying to content in the different types of communications services based on a determined identity of a sender or participant of the data communications.

    VALIDATION OF COMPATIBILITY OF INDUSTRIAL GATEWAY DEVICES

    公开(公告)号:US20240243973A1

    公开(公告)日:2024-07-18

    申请号:US18097320

    申请日:2023-01-16

    IPC分类号: H04L41/0873 H04L69/08

    摘要: An apparatus comprises a processing device configured to receive a request to perform validation of a compatibility of a gateway device, the request specifying one of a plurality of different communication protocols for use in communicating with the gateway device as part of the validation. The processing device is also configured to select, from a database, a dataset for use in validating the compatibility of the gateway device, to convert the selected dataset to the specified communication protocol, and to operate the gateway device utilizing the selected dataset converted to the specified communication protocol. The processing device is further configured to validate the compatibility of the gateway device based at least in part on monitoring operation of the gateway device utilizing the selected dataset converted to the specified communication protocol.