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With the self-developed PMR communication equipment and leading PMR communication technologies, as well as talented management and R&D teams, Hytera devotes itself to the communication integration services for the public safety, fire fighting, emergency services (government emergency, power, civil air defense, and safety supervision), operators, forestry, petrochemistry, radio and television, and more. Also, Hytera has rich experience in vehicle refitting business.

Before Hadoop the data was stored in traditional data storage system i.e., RDBMS. But RDBMS could store only structured data which added limitations to its efficiency. The vast scale unstructured data couldn't be stored in RDBMS. So, Hadoop emerged as a solution to this problem. HDFS which is Hadoop's storage layer can reliably store any kind of data on massive scale. It is helpful for the storage of increasing data.

With strong mobility and low costs, the small-sized communication command vehicle provides basic communication and command functions. It is always ready for missions and applies to emergency response, daily patrol, and other tasks.