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08/04
2025
Practical Case: Changhong Jiahua +Fortinet, Safeguarding the Stable Upgrade of a Car manufacturer's Business system worth tens of millions

As the general agent of Fortinet in China, Changhong Jiahua, relying on its service system of "channel collaboration + technology implementation + industry accumulation", provides all-round support for the business implementation of Fortinet.

Take the automotive manufacturing industry as an example. The two sides have joined hands to assist domestic independent brand automakers in completing the security architecture upgrade of their business systems without the users' awareness.


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"Harsh challenges


A maximum concurrent connection pressure of 700,000 (equivalent to supporting the simultaneous access of three Bird's Nest Stadium spectators per second)

Over 400 key service nodes (equivalent to running 400 independent websites simultaneously - such as official websites, dealer systems, Internet of Vehicles apis, etc.)

Solution


The technical service team of Changhong Jiahua has jointly innovated with Fortinet, adopting a division of labor and collaboration architecture of FortiWeb (seven-layer - application layer) and FortiADC (four-layer - transport layer). They have split the network traffic processing into a collaborative mode of transport layer forwarding and application layer detection, filtering out a portion of the traffic through the transport layer. Achieve breakthroughs in system performance and enhance the stability of application layer services.

By using the FortiWeb transparent deployment mode, business systems do not need to modify DNS resolution or NAT rules. The switching process is imperceptible to users, ensuring business continuity. Retain the real vehicle terminal IP to meet the compliance requirements for traceability of Internet of Vehicles instructions and global business compatibility. Become a safety transformation model for intelligent connected vehicle enterprises that prioritizes business continuity.

As an outstanding digital intelligent comprehensive service provider in the new era, the cooperation between Changhong Jiahua and Fortinet has entered its tenth year. Over the past decade, Changhong Jiahua has established a multi-level channel network covering core cities and regional markets across the country, collaborating with over 500 high-quality partners to form an efficient and collaborative system, providing full-chain support for the increase of Fortinet's market share in China.

Relying on the service implementation capabilities of its technical team and the accumulation of industry knowledge, Changhong Jiahua, with an integrated strategy of "products + security services", has joined hands with Fortinet to serve thousands of customers in industries such as finance, healthcare, and manufacturing. This has helped key industries break through the cybersecurity predicament in their digital transformation and comprehensively convey the value of Fortinet's products and technologies.

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In the future, Changhong Jiahua and Fortinet will continue to deepen their channel ecosystem and serve more second - and third-tier cities as well as emerging industries. At the same time, in line with the global security market trends and the characteristics of the Chinese market, relying on the localized delivery and industry insights of Changhong Jiahua, we can quickly implement scenario-based solutions such as cloud security, OT security, and going global, jointly safeguarding the digital transformation journey of Chinese enterprises and enabling security and growth to go hand in hand.





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