DATANG MOBILE COMMUNICATIONS EQUIPMENT

Datang Mobile Communications Equipment Co., Ltd. operates as a core entity within the China Information and Communication Technology Group, a significant state-owned enterprise supervised by China's State-owned Assets Supervision and Administration Commission of the State Council (SASAC). Founded in 2002, the company was established by its parent, the Datang Telecom Technology and Industry Group, to consolidate mobile assets and spearhead the development of China's homegrown 3G standard.

The company's genesis is directly linked to the development of the Time Division Synchronous Code Division Multiple Access (TD-SCDMA) standard. This technology was a strategic initiative to establish a domestic international 3G standard, reducing reliance on foreign technology. Datang Mobile was instrumental in this development, owning core intellectual property rights for TD-SCDMA and its 4G evolution, TD-LTE. A significant milestone was achieved in April 2007, when the parent group secured a 36.6% share of China Mobile's inaugural large-scale TD-SCDMA network construction, cementing the technology's commercial rollout. This positioned Datang Mobile as a key equipment supplier, eventually capturing approximately 30% of China's TD-SCDMA market.

Datang Mobile's business model is centered on providing telecommunications equipment, software, and end-to-end network solutions. Its primary clients are major mobile network operators, for whom it provides network planning, engineering, optimization, and system integration services. The product portfolio extends from high-capacity digital switching and data communication equipment to security chips for applications like financial payments and social security cards. The company's revenue is generated through the sale of this equipment and the provision of comprehensive network services.

Pivoting from its 3G and 4G foundations, Datang Mobile has become a crucial player in 5G development. The company focuses on TDD-based wireless communication research and its integration with the Internet of Things (IoT) and next-generation internet applications. It has been an active contributor to 5G global standards through the 3GPP consortium, with its proposals on TDD system design being incorporated into the 5G physical layer protocol. Datang collaborates with industry partners like Qualcomm on interoperability testing to accelerate the commercial deployment of 5G technologies, ensuring its solutions are integral to the evolving mobile ecosystem.

Keywords: Telecommunications equipment, TD-SCDMA, TD-LTE, 5G development, state-owned enterprise, mobile network solutions, TDD wireless communication, network optimization, Internet of Things (IoT), 3GPP, intellectual property rights, communication software, security chips, mobile operators, system integration, network infrastructure, 4G evolution, Beijing, China Information and Communication Technology Group, SASAC