Visionlink

Since its establishment in 2009, Visionary Link Information Technology Co., Ltd. has been dedicated to the research, development, and application of domestic communication protocols and related technologies. It has now developed into one of the few domestic providers of high-quality, high-security national network communication technologies, products, and services with independently developed communication protocols.
Visionlink has developed the secure "V2V Vision Network" protocol, integrating national cryptography algorithm application mechanisms into the protocol through innovative technical means, thereby building a security assurance system for the Vision Network supported by cryptographic technology. Security products using Vision Network technology are the first to meet the latest national technical standards, holding benchmark and milestone significance.
At present, Vision Network technology is widely applied in various single or complex scenarios such as video conferencing, network security, encrypted communication, remote medical treatment, secure data transmission, modernization of governance systems, and digitalization of the service industry. The Vision Network has covered all provinces and cities nationwide, most counties and districts, and some townships and villages, becoming a large-scale high-definition video communication network in China that operates over one hundred thousand nodes, across regions and departments, using non-IP protocols.
Visionlink has applied for more than two thousand patents, has been awarded the title of National Intellectual Property Advantage Enterprise, and is the undertaking unit for a sub-project of the National Science and Technology Support Program of the Ministry of Science and Technology. With over a decade of technological accumulation, Visionlink has achieved long-term applications in various provinces and cities across the country, and will, as always, provide customers with high-quality technical services.