- SD-WAN adoption is growing and the number of vendors in the market stays high, but the architecture of SD-WAN mimics legacy WAN infrastructures, not necessarily aligning with public cloud adoption trends and evolving traffic patterns in the enterprise.
- SD-WAN solutions need to evolve by adding capabilities that align with enterprise ‘cloud-first’ priorities and allow operators to use their edge infrastructure as a competitive differentiator.
The history of SD-WAN started with the first solutions designed to offer enterprises a way of building secure and controlled WAN environments, without resorting to costly and often scarce telco services like MPLS. The market has grown to dozens of vendors, and most telecommunication operators offer one or more SD-WAN solutions in their portfolio. But the development of the market so far has brought to light two main shortcomings of most SD-WAN solutions, affecting enterprise users and telco operators, respectively: Continue reading “SD-WAN for the Cloud Era: Enterprise Priorities and Telco Opportunities”