一种双通道接入系统
The dual-channel access system enables independent transmission between the internet and television systems within the home network. By utilizing coaxial cable for gigabit access, it solves the problems of difficult and costly fiber-to-the-room construction in existing technologies, achieving high bandwidth, low latency, and security, while improving deployment flexibility and cost-effectiveness.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- UTSTARCOM TELECOM CO LTD
- Filing Date
- 2026-02-11
- Publication Date
- 2026-07-17
AI Technical Summary
Existing home network solutions are insufficient to meet the reliability requirements of ultra-high-definition live streaming. Fiber to the room is difficult and costly to install, while wireless and powerline networking solutions suffer from significant speed attenuation and weak interference resistance.
The system adopts a dual-channel access system, which combines the terminal equipment room network, optical distribution network, main gateway and slave gateway to achieve independent transmission between the preset Internet system and the TV system. It utilizes existing household coaxial cable resources for gigabit access and avoids the need to lay new fiber optic cables.
It ensures high bandwidth, low latency, and broadcast-grade security, avoids the congestion risks and protocol complexity of multicast methods, reduces deployment costs and construction difficulties, and improves deployment flexibility and economy.
Smart Images
Figure CN121711027B_ABST