The Role of SD-WAN in Helping Companies Build IoT Infrastructure

The Role of SD-WAN in Helping Companies Build IoT Infrastructure

In recent years, the Internet of Things (IoT) has become a hot topic and continues to drive digital transformation for various business sectors. The IoT device itself will run optimally on the 5G network. However, considering the number of IoT devices that a company will deploy, good integration is needed so that its functions run smoothly, including from the network side. To address the growing needs in terms of IoT network traffic which will become increasingly dense, companies need to increase network coverage such as using software or SD-WAN as a pragmatic approach.

How does SD-WAN play a role in IoT Infrastructure Development?

SD-WAN solutions are an evolution of a wide-ranging network. SD-WAN supports applications hosted in multiple locations over all network types and service provider connection types. Here are 3 benefits of SD-WAN in building IoT infrastructure:

1. Security

Data security issues are of course a major concern in business due to the proliferation of cyberattacks. The study by research firm Ovum emphasizes the importance for companies to upgrade their security infrastructure to meet IoT demands, which involves securing end-to-end traffic so that data is protected from cyber threats.

The 5G network will allow applications to operate virtually, and SD-WAN plays a role in preventing unauthorized access to sensitive information in two ways, namely path isolation and security controls. Lane isolation will allow companies to regulate traffic. In terms of security, SD-WAN allows companies to control or prevent traffic based on certain criteria.

2. Simply Designed Management

One of the basic components of SD-WAN is a centralized management platform that can simplify the control of IoT supporting networks. In the conventional method, setting up a new device would require manual configuration at each location. Coupled with automation support, SD-WAN allows IoT devices to be added to the network without the need to reprogram software and reduce operational requirements.

Using pre-configured templates, businesses can quickly make changes to network traffic regardless of the number of locations. Everything is done through one management dashboard.

3. Scalability

IoT devices run by collecting and sending raw data to companies to better understand customers. Modern SD-WAN solutions can avoid that problem as they provide scalable network technology or vice versa, based on the level of application requirements.

In addition to its flexibility, the SD-WAN network products framework provides low latency and reliability to multiple cloud service providers. This means that SD-WAN can meet expanded enterprise-scale requirements without compromising connection quality despite an increase in the number of connected devices.