In fact, the 5G era is divided into three distinct network categories, each containing its own functionalities to meet different types of use cases. Before outlining these three categories, let's define what 5G is. This article discusses the 3rd Generation Partnership Project (3GPP)—a standards cooperation organization focused on telecommunications—which specifies new cellular technologies. The most recent 3GPP release specifies 5G, as well as other networks based on different frequency bands.
This article is part of a series about 5G and its three distinct domains: massive machine-type communications (mMTC), enhanced mobile broadband (emBB), and ultra-reliable low-latency communications (URLLC). Or, more simply, because it involves the Internet of Things (IoT), massive IoT, critical IoT, and ultra-reliable IoT.
We are now at the cusp of the 5G era, witnessing the creation of entirely new use cases. This is an exciting time for the Internet of Things and technology as a whole, as it enables digital transformation more effectively than ever before.
This article will focus on mMTC implemented through low-power wide-area (LPWA) networks and how it contributes to the large-scale Internet of Things.
Mobile network operators have recognized the need for LPWA networks, which allow billions of devices to connect while using less power and extending their lifespan to 12 to 15 years. These networks, designed as part of the Long Term Evolution (LTE) era, are capable of coexisting with 4G and 5G, and even further into 6G. With the “network of networks” approach gaining a foothold, a truly interconnected planet is becoming a reality.
Strengthening the foundation through independent innovation
As a leading global provider of integrated communication and information solutions, ZTE 5G has always adhered to independent innovation of core technologies. By continuously increasing investment in underlying core technologies such as chips, databases, and operating systems, it has built a strong foundation and created core capabilities of "domestic production and independent innovation". It promotes the digital transformation of industries through technological breakthroughs and innovations, interprets the responsibility of a major enterprise with its core products, and fulfills its corporate responsibility with technological strength.
Cloud-Network Convergence: The Foundation
Digital infrastructure is the foundation of the digital economy era. In the "Cloud-Network Convergence" exhibition area, ZTE showcased its modular data center, servers and storage, all-optical network, and trusted cloud products, fully demonstrating its comprehensive digital infrastructure construction capabilities. Through its self-developed high-performance computing power, secure network, and other innovative products and integrated solutions, ZTE is solidifying the cloud and network foundation for digital transformation.
Deepening Industry Practices to Promote Transformation
Supported by underlying infrastructure, digital transformation practices are emerging across various industries. ZTE's 5G division is committed to both internal engagement and external digital empowerment. By combining various cloud computing terminals, it provides users with a secure, efficient, convenient, and low-carbon cloud-based office experience, supporting enterprise digital transformation. Through the "Digital Nebula" platform, it achieves interconnectivity of industry data, enabling efficient business integration and agile innovation, improving operational efficiency, and leading the digital transformation of industries.
China Telecom showcases its capabilities in IoT application innovation.
Looking around us, from homes to streets, from cities to rural areas, IoT applications are ubiquitous. Innovation is essential for upgrading these applications, and therefore, China Telecom is using technology to drive innovation in IoT applications.
At the entrance of the Hanjiang Renjia residential community in Wuhan, several residents praised the smart access control facial recognition system installed in the community. "Before, we had to carry groceries in both hands and take out our keys to come in. Now, we just scan our faces and the door opens!" one resident said. China Telecom's facial recognition system enables residents to "pass through without contact," making entry and exit more convenient.
In addition, a number of thoughtful and practical smart safety protection products, such as smart epidemic prevention and cloud broadcasting, have been widely used, making residents' lives more convenient and safer.
China Telecom's innovative IoT applications are not only reflected in urban life but also contribute to rural development. In Wenzhou, China Telecom's "Digital Rural Cloud Platform" enables information to reach every household, allowing villagers to access village notices, flood prevention, and epidemic prevention information anytime, anywhere without leaving their homes, thus improving the efficiency of comprehensive rural governance.
These cases are just a small glimpse into China Telecom's innovative journey in IoT applications; many more innovative initiatives are shining brightly across various industries.
