Online bidding live broadcast/decentralized evaluation/interactive supervision/intelligent Q&A/video recording

Description :

Solution Overview

This plan relies onCore technology of streaming mediaCreate a collectionOnline live broadcasting of bid opening, decentralized evaluation in different locations, real-time interactive supervision, remote intelligent Q&A, and full process video recordingAn integrated audio and video control system. Compatible with multiple system deployments, combining software and hardware, and interconnected, it fully adapts to business scenarios such as remote evaluation, decentralized evaluation, remote Q&A, visual supervision, centralized wall display on large screens, and video evidence storage throughout the entire process of public resource trading, achieving transparent, remote, and intelligent supervision of the entire bidding process.

1、 AMS streaming media server capability

1. Cross platform compatibility, supports Windows and Linux systems, and runs stably as a backend service; The core provides core capabilities such as live broadcast distribution for bid evaluation, access to multiple types of video streams, 7 × 24-hour video recording storage, video stream forwarding and forwarding, unified access to on-site cameras, and interactive terminal docking with bid evaluation experts.
2. Equipped with lightweight terminal programs, deployed on the computers of bid evaluation experts, it can achieveComputer screen recording, local camera image capture, on-site sound collection, two-way interactive audio playbackMeet the needs of remote audio and video interaction.

2、 Front end collection terminal hardware parameters

Based on X86 architecture desktop terminal device, it starts automatically and runs without duty, with complete hardware interfaces:

• Video: Dual HDMI output, meeting the needs of dual screen display and wall mounted splicing on large screens
• Network: Gigabit wired network port, ensuring low latency transmission of high-definition videos
• Peripherals: Compatible with USB camera, omnidirectional microphone, supports multiple audio inputs and outputs

3、 Core functions of intelligent supervision decoding system

1. High performance decoding devices are based on X86 architecture, with stable and reliable hardware; Supports simultaneous decoding of 16 1080P high-definition videos, seamlessly integrates with AMS streaming servers, automatically synchronizes reading of live channels, and is ready to use immediately.
2. Multiple devices& Multi protocol adaptation compatible with third-party devices such as network cameras and hard disk recorders; Support ONVIF protocol for capturing video streams, compatible with mainstream streaming media transmission protocols such as RTMP, RTSP, HTTP-FLV, etc., with strong compatibility.
3. Group visualization display supports video image grouping management and partition display, which can be viewed by evaluation room, evaluation group, and supervision area classification, with clear supervision hierarchy.
4. Customized screen configuration

• Subtitle overlay: Each video channel can be independently configured with custom overlay subtitles to annotate project, section, venue, and personnel information
• Multi layout switching: Built in 1/4/6/8/9/13/16/25 grid regular layout, while supporting custom free layout
• Interface beautification: supports system skin replacement, custom background images, and adapts to the visual display needs of the regulatory center

1. Audio intelligent control supports single/multi-channel one click mute, individual sound control, and flexible adjustment of on-site listening permissions; Eliminate noise interference and ensure the seriousness of the evaluation environment.
2. Bidirectional interactive streaming can be equipped with a local audio capture program, which captures the original sound of the scene and actively streams it to the AMS server; Support AMS 9.0 platform linkage control, one click access to remote interactive Q&A meetings, controlled playback of audio and intercom calls throughout, meeting multi-party remote collaborative review needs.

4、 Applicable application scenarios

• Remote joint evaluation, multi-point decentralized remote evaluation
• Online remote intelligent Q&A, expert remote audio and video communication
• Real time visual supervision of the entire process of bid opening and evaluation, and online supervision of disciplinary inspection
• The large screen of the trading center is centralized on the wall, and the screen is centrally controlled and displayed
• Full process video recording and recording, audio and video data storage and archiving

AfterSalesService :