Based on the continuous development of information technology construction needs, in order to further improve the level of information technology construction and application of the People's Procuratorate, and seize the opportunities of digital development, recently, the high-definition multi format hybrid matrix of Kedi 72 Road was successfully used in the upgrade and renovation project of the Shaanxi Provincial Procuratorate's video conference system, and has been officially put into use.

Dalian Kedi Kd-MF series high-definition multi format mixed matrix adopts FPGA array based pure hardware technology architecture: due to the lack of hard disk, maintenance free, and no operating system, it avoids the problems of industrial control system crashes, hardware conflicts, blue screens, and computer virus intrusion; Moreover, the startup speed is fast (<20 seconds), stable and reliable, and unexpected power outages will not cause equipment damage. It can be operated frequently to switch on and off. The input and output boards adopt a modular rear panel structure, which can flexibly configure different signal formats and quantities; The power and control boards adopt a modular front panel structure with dual power and dual control redundant hot backup, which improves the stability of the equipment. This matrix also supports hot swapping, which allows online upgrades, maintenance, and expansion to be completed by simply replacing or adding cards without power outage or changing wiring. The integration of signal interface and signal board solves the process bottlenecks that affect signal quality, such as virtual soldering and missed soldering, and reduces the number of fault points in the matrix. The design of air-cooled noise reduction temperature control greatly improves the stability of the equipment.

With the continuous deepening of informatization, digitization, and intelligence construction, upgrading and transformation need to be rooted in daily life, bring practical convenience to daily work, improve work efficiency and quality, and continuously support informatization construction with higher stability, reliability, and ease of maintenance. In the future, Kedi will continue to face the pain points of users, solve their difficulties, focus on polishing the quality of products, and continuously create higher value for the vast number of users.