Network/Cloud Infra Engineering Vs Network/Computing Platform Engineering

In the rapidly evolving (Open) APIs landscape, two distinct yet interconnected domains stand out: Network Infra Engineering and Network/Computing Platform Engineering. Let’s delve into the intricacies of these two disciplines, highlighting their unique attributes and contributions to the telecom sector.

1. Network/Cloud Infra Engineering for Network Operators

1.1 Configuration as Data (CaD)

◼ Definition: In Network/Cloud Infra Engineering, CaD refers to the approach of managing network/cloud configurations as structured, standardized data. This method transforms traditional, manual configuration processes into automated, data-driven procedures.
◼ Impact: It leads to enhanced consistency, easier auditing, version control, and quicker adaptation to changes in the network/cloud environment.

1.2 Infrastructure as Code (IaC)

◼ Definition: IaC is a cornerstone in Network/Cloud Infra Engineering, where infrastructure setup and management are automated through code.
◼ Benefits: It brings scalability, efficiency, and reduces human error, ensuring that infrastructure deployment is repeatable and consistent. IaC is particularly beneficial in managing the complex, diverse infrastructures typical in telecom networks.

2. Network/Cloud Platform Engineering for Network Application Developers

2.1 Infrastructure from Code (IfC)

◼ Nature: IfC is an emerging paradigm between Platform Engineering and Serverless that focuses on automating infrastructure provisioning based on application code.
◼ Advantages: This approach minimizes the need for developers to manually define infrastructure, allowing them to concentrate on application logic and efficiency.

2.2 Network as Code (NaC)

◼ Concept: NaC represents a transformative shift in how developers interact with telecom networks, especially in the 5G era. It involves the abstraction of complex network features into developer-friendly APIs and tools.
◼ Applications: NaC enables developers to create innovative applications that leverage the full potential of modern telecom networks, fostering new business opportunities and service models.

Telco Infra (Network and Cloud) Engineering and Telco Platform Engineering, though distinct, are complementary fields. Telco Infra Engineering lays the foundational framework for telecom networks through approaches like CaD and IaC, ensuring robust, scalable, and efficient infrastructure.

On the other hand, Telco Platform Engineering, with methodologies like IfC and NaC, enables developers to build advanced applications, driving innovation and value creation in the telecom sector. Together, these disciplines are pivotal in shaping the future of telecommunications, adapting to new technological advancements and market demands.