B-TrunC (Broadband Cluster Communication) standard successfully joined the ITU cluster international standard
On November 21-22, 2016, the Twelfth Plenary Session of the ITU-R Study Group 5 SG5 of the International Telecommunication Union Radio Bureau was held in Geneva, Switzerland. The Plenary reviewed and approved the revised draft of the M.2014 standard submitted by the WP5A Working Group. The B-TrunC (Broadband Cluster Communication) standard issued by the China Communications Standards Association (CCSA) and issued by the Ministry of Industry and Information Technology is written into the revised M.2014-3 standard revision to become the ITU-R recommended cluster air. Interface standard, which is the only LTE broadband cluster standard in the standard. This move is another major achievement of China's B-TrunC (broadband trunking communication) in international standardization work, which further enhances the international status of China's private network communication technology.
SG5 is a terrestrial service research group under ITU-R. WP5A is a research group under SG5 responsible for land mobile services above 30 MHz except IMT. The ITU-R M.2014 standard has previously included global mainstream digital terrestrial mobile dispatching service systems such as TETRA, which provide efficient spectrum efficiency and high-quality services to provide users with a variety of business applications that meet their needs.
Chinese delegation and WP5A chairman during the SG5 meeting
Products and solutions that follow the B-TrunC standard have been widely used in international and domestic wireless government, public safety, transportation, energy and other industries. Kenya Police Network, Ghana Safety Network, and Rivas Smart City in Spain adopted the LTE broadband cluster system based on B-TrunC standard, deploying government multi-sector network to provide public safety and intelligent services; Ethiopian light rail adopts LTE based on B-TrunC standard Broadband cluster equipment carries services such as train, PIS and CCTV. Major cities such as Beijing, Tianjin, Nanjing, Shanghai, and Guangzhou have used the LTE broadband cluster system based on the B-TrunC standard to build a wireless government private network, providing users with urban management and public services, government mobile office, major event protection, and government public. Safety and emergency services; public safety departments in Shanghai, Wuhan, Lancang, Xi'an, Qiqihar and other places use the LTE broadband cluster based on B-TrunC standard to build their next-generation broadband wireless network, providing a more realistic approach to the public security field; Beijing, Zhengzhou, Hangzhou, Wenzhou, Shijiazhuang, Wuhan, Qingdao, Urumqi and other cities have adopted the LTE system based on B-TrunC standard as the vehicle-to-ground wireless communication system for business bearing, meeting the needs of urban rail transit communication integrated business; Shanghai Hongqiao With Pudong Airport, Sanya Airport, Xinzheng Airport and Nanning Airport, the LTE broadband cluster private network based on B-TrunC standard is used to build its next-generation broadband wireless network for apron mobile operation management applications. In addition to the above industry applications, the LTE broadband cluster system based on the B-TrunC standard has also been applied in scale in many industries such as ports, railway stations, power, water conservancy, petroleum and petrochemical, mining and forestry scenic spots, to meet the cluster scheduling and broadband of various industries. The need for data business applications. The application of B-TrunC standards in various industries such as government affairs, public security, transportation, and energy has made important contributions to improving the informationization and intelligence level of international and domestic industries.
The B-TrunC standard has successfully joined the ITU-R M.2009 and M.2377 International Standards for Public Safety and Disaster Reduction (PPDR) series. Now it has joined the M.2014 cluster international standard, which has consolidated the international leading position of China's private network standards. Helping to promote the development of overseas international markets, driving the development of related industries in China, and further enhancing the international competitiveness of China's private network system.
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