IVI
Bridging IPv4 and IPv6 for Seamless Connectivity
Addressing the IPv4 Depletion with IPv6 Interworking
794 million
IPv6 usage in China since 2024
64% adoption
in China websites
As demand for connected devices and digital services grows, the limitations of IPv4 are becoming clear. To address the need for more IP capacity, better network efficiency, and enhanced security, many countries, including China, are speeding up their shift to IPv6.
However, this transition takes time, as businesses and service providers still rely on IPv4. That’s where IVI (IPv4/IPv6 Interworking) comes in—bridging the gap between IPv4 and IPv6 networks.
At CBC Tech, we’ve integrated IVI into our SD-WAN architecture to help organizations manage this change more securely.
Why IVI Matters
Facilitating IPv4-to-IPv6 Communication
Enabling smooth, bidirectional communication between legacy IPv4 systems and modern IPv6 networks.
Enhancing Network Stability
Reducing latency and packet loss in mixed-protocol environments.
Supporting Network Scalability
Allowing businesses to grow their digital operations without being constrained by IPv4 address limitations.
Protecting Existing Investments
Allowing organizations to leverage their existing IPv4 infrastructure while adopting IPv6 capabilities.
What You Get with IVI
1. Reliable and High Performance
- Supports real-time data transport with enhancements over traditional protocols.
- Uses IPv6’s large address space for simpler management and tracking of devices.
3. Better Control and Visibility
- Offers real-time monitoring and path selection for secure and steady data transmission.
- Simplifies management of complex multi-link networks with SRv6 capabilities.
2. Standards-Based for Broad Compatibility
- Built on a network layer protocol that supports various physical links.
- Ensures compatibility with a range of network applications for smooth integration.
4. Cost-Effective Scalability
- Reduces the need for dedicated links like MPLS while maintaining security and performance.
- Offers a flexible solution that grows with your network needs.
Our Collaboration with Tsinghua University
Our commitment to advancing IPv6 technology is backed by strong partnerships. Tsinghua University, one of the leading universities in the world, has spent over 20 years developing IPv6 protocols and standards.
CBC Tech is proud to partner with Tsinghua University to bring their decades of research into practical application. The collaboration enables us to integrate cutting-edge IPv6 technologies, including IVI, into our SD-WAN solutions—ensuring that our customers benefit from the most advanced and reliable IPv6 interworking capabilities available today.
Integrate Seamlessly with
eNet Connect SD-WAN
CBC Tech combines its SD-WAN expertise with IVI to manage both IPv4 and IPv6 traffic seamlessly. IVI addresses challenges like latency and packet loss to ensure a consistent network experience.
Build a Future-Ready Network with CBC Tech
Talk to our team today to learn how our solution can support your network strategy.