Many large multinational corporations operate across multiple countries and regions, facing complex supply chain management, cross-regional team collaboration, and massive data transmission tasks in daily operations. To ensure efficient operations, data security, and real-time communication, establishing a stable, efficient, and flexible network system is essential. This article details how to build a global network suitable for large multinationals.

For large multinationals, network construction is not merely about connecting devices but must meet the following requirements:

Global Coverage: The network should connect all branches, factories, and offices, enabling seamless communication without coverage gaps.

High Reliability and Low Latency: It must support the efficient operation of real-time applications like video conferences and ERP systems, ensuring no lag or excessive delays.

Security: Effective measures must protect sensitive data from cyber attacks or leaks.

Scalability: The network architecture should quickly adapt to new business needs as the company expands.

Cost-Efficiency: Optimize resource investment reasonably to avoid unnecessary waste while meeting network requirements.

To achieve these goals, large multinationals often combine various technologies and strategies. Here are two common technical solutions:

1. Deployment of Wide Area Networks (WAN)

WAN forms the foundation of multinational networking. Traditionally, MPLS (Multiprotocol Label Switching) networks were widely used to connect global branches due to their stability and guaranteed Quality of Service (QoS). However, with the growth of cloud computing and digital transformation, more companies are shifting to SD-WAN (Software-Defined WAN). SD-WAN enables intelligent traffic management, reducing network costs while supporting multi-cloud environments for greater flexibility.

2. Integration of Cloud Computing and Hybrid Networks

Many multinationals rely on cloud services like AWS, Azure, and Alibaba Cloud to host core applications. Hybrid networks have become the mainstream choice, seamlessly integrating on-premises data centers with cloud resources. This is achieved through dedicated lines (e.g., Direct Connect) to cloud service providers, ensuring high-speed and secure data transmission.

Case Study

A leading global tech company headquartered in Silicon Valley adopted an SD-WAN plus cloud computing model for its global network. By connecting Asian and European data centers via dedicated lines and providing secure remote access for employees in remote areas, this flexible approach reduced network operation costs by 30% and improved cross-regional collaboration efficiency by 50%.

Choose Ogcloud for Simplified Networking

With extensive networking experience and premium network resources, Ogcloud offers various solutions, including international dedicated lines and SD-WAN, allowing enterprises to choose based on their needs. Contact our online customer service for a customized network solution tailored to your business!