Description

This platform provides a comprehensive solution for network-based communication and broadcasting. It is designed to be highly adaptable and efficient, supporting both public and private cloud environments, LAN, WAN, and Internet connectivity. The platform ensures seamless operation across diverse network configurations and offers broad compatibility with multiple operating systems. It features advanced technologies for transmission and real-time performance, supports large-scale deployments, and includes a range of management, integration, and monitoring capabilities.

Key Features

• Network Compatibility:
• Supports public and private cloud environments.
• Operates over LAN, WAN, and the Internet, utilizing TCP/IP networks.
• Cross-Platform Support:
• Compatible with various operating systems including Windows (2008/2012/7/10), Linux, and the domestic Kirin system.
• Server Capacity:
• A single regional server can handle up to 5,000 terminals online simultaneously.
• Supports over 3,000 terminals playing different programs concurrently.
• Transmission Technology:
• Utilizes unicast and multicast automatic switching to find the optimal transmission method.
• Crosses routes and the Internet without altering core network settings.
• TCP for control instructions ensures reliable data reception; UDP for audio and video streams ensures real-time data.
• Performance and Reliability:
• Handles network packet loss with rates less than 5% for normal operation and less than 20% for audible human voices.
• Automatic management of network issues like packet drops, duplicate packets, and out-of-order packets.
• Scalability:
• Media and streaming servers are infinitely expandable.
• Automatic discovery of the nearest servers for improved response times, load balancing, and redundancy.
• Audio and Video Quality:
• Supports multiple audio formats up to CD quality.
• Operates in minimum bandwidth environments, with clear voice in 50kbps and optimal quality in LAN.
• Integration and Development:
• Provides an SDK for third-party platform integration.
• Enables direct control and monitoring through third-party software.
• Synchronization and User Management:
• Accurate synchronization with playback errors under 50ms.
• Multiple user logins with access control based on authorization levels.
• Maintenance and Upgrades:
• Remote system and terminal upgrades with full OTA support.
• QR code identity for on-site configuration and debugging.
• Offline Capabilities:
• Built-in 2G EMMC and 256M DDR flash memory for offline backup and scheduled program storage.
• Supports playback of multiple formats like MP3, MP4, MKV, FLAC, and WAV.
• Mobile and Remote Features:
• Mobile app support for on-demand services, paging, intercom, and terminal management.
• Live broadcast capabilities through various interfaces including IP consoles and mobile apps.
• Broadcasting and Monitoring:
• Collects and broadcasts third-party desktop audio and Internet radio.
• Text-to-voice broadcast and real-time audio/video monitoring.
• System Integration and Analytics:
• Cloud-based big data analysis for system monitoring, including terminal status, location, and operational metrics.
• Compatibility with third-party cameras for video command linkage.
• User and Audio Source Management:
• User level and priority settings for broadcasts.
• Real-time broadcasting and editing of audio, video, and text.
• Emergency and Security Functions:
• Fire alarm linkage with pre-set emergency broadcast areas.
• Detailed logging of system activities and query capabilities.
• Automation and Customization:
• Customizable shortcut operations for complex tasks.
• Supports multiple timing plans and unattended operations.
• Analog and Digital Conversion:
• Remote import and real-time digitization of audio sources.
• Conversion of traditional audio resources into digital programs for continuous playback.