Global Internet Access

Our Global Internet Access service is designed exclusively for corporations to cater for their internet communications needs.

China Unicom backbone internet network(AS4837) has over 400 PoPs all over the world, and we have over 330 Metropolitan Area Network in Mainland China.

In Mainland China, we can provide this service with our extensive MAN network, we can also utilize our premium bearer network(AS9929) provides this service, which is light-loaded and has much better performance.

Overseas, we can leverage our international network to provide you with Wholesale Internet Access service with flexible usage patterns. Besides the standard Global Internet Access service, We can provide flexible bandwidth combinations (e.g., pure China, pure international, China International orientation), we can also utilise our premium bearer network(AS9929) to provide Premium Global Internet Access service.

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How Does Peering Internet Works?

Peering is a mutual process where two Internet networks connect and exchange traffic. It enables them to directly hand off traffic between each other’s customers, bypassing the need to pay a third party to carry that traffic across the Internet.

The first step in peering is establishing a connection. This involves two networks agreeing to create a peering relationship, typically formalised through a peering agreement. Once the connection is established, the two networks can exchange traffic directly. This direct exchange means that data from one network’s customers can be sent to the other network’s customers without having to pass through any other networks.

The next step involves updating routing tables. The two networks update their routing tables to include each other’s routes, ensuring that data is sent along the most efficient path. Finally, networks monitor the amount of traffic being sent and received, working to keep the traffic balanced. If one network sends much more traffic than it receives, the peering relationship may need to be renegotiated.

Peering is a critical part of the Internet infrastructure. It increases the speed and reliability of data transmission by reducing the number of ‘hops’ that data must make to reach its destination. It also helps distribute the load of Internet traffic, making the Internet more scalable and robust.

Key Benefits of China Unicom’s Satellite Internet For Your Business

Massive User Resources

  • China Unicom boasts of massive user resources. With over 80 million fixed-line subscribers and more than 300 million mobile subscribers within China, the network’s reach is extensive.
  • Furthermore, it has interconnections with over 60 global carriers and Internet Service Providers (ISPs), enhancing its global footprint and providing robust connectivity options for its users.
  • This vast network of resources underscores China Unicom’s commitment to delivering high-quality, reliable services to its customers.


  • The flexibility of China Unicom’s services is one of its key strengths. It offers a Redundancy Port feature, ensuring that there is a backup in place to maintain service continuity in case of any network issues.
  • The Burstable Bandwidth feature allows for flexible bandwidth usage, accommodating sudden increases in data traffic when needed.
  • Additionally, the Directional Charging Scheme provides a flexible billing system, allowing for cost-effective solutions tailored to the specific usage patterns of each customer. These features collectively enhance the flexibility and adaptability of China Unicom’s services.

Value Added Service

  • China Unicom offers a suite of Value Added Services to enhance the user experience. The Looking Glass service provides a transparent view of the network’s performance, while the BGP community enabled feature allows for efficient routing of network traffic.
  • The network is also IPv6 Enabled, ensuring compatibility with the latest Internet Protocol version. The Remote Cleaning Service provides an added layer of security by removing unwanted data remotely.
  • With Real-time Traffic Monitoring, users can keep track of their network usage in real time, and the Monthly Usage Report provides a detailed overview of usage statistics, enabling users to manage their resources effectively. These value-added services collectively contribute to a comprehensive and user-friendly network experience.

Network Capability

  • China Unicom’s Network Capability is robust and extensive. With over 270T of global Backbone Bandwidth, it ensures high-speed data transmission across the network. The network also boasts over 2200G of Direct Connection, providing a seamless and efficient communication pathway.
  • Furthermore, with over 400 Points of Presence (PoPs) worldwide, China Unicom ensures a wide coverage and reliable connectivity, making it a preferred choice for users around the globe. These features collectively underscore the strength and capability of China Unicom’s network infrastructure.


  • China Unicom prides itself on the reliability of its services. The network is fully redundant, ensuring that there is no single point of failure and providing uninterrupted service. It offers high-performance Service Level Agreements (SLAs), guaranteeing a high standard of service and prompt resolution of any issues.
  • Also, China Unicom operates Network Operations Centres (NOCs) 24 hours a day, 7 days a week, 365 days a year, ensuring constant monitoring and immediate response to any network issues. These features collectively contribute to the reliability and trustworthiness of China Unicom’s services.

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Our Points of Presence (PoPs) extend across more than 30 countries and regions, providing a robust and reliable network infrastructure.

With 20+ Terrestrial Cable Systems and 40+ Submarine Cable Systems, we ensure seamless connectivity for your business operations.

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