Sony and Mitsui recently announced that they recently achieved the world's first Dynamic Spectrum Access (DSA) in a standalone 5G environment.
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Basically, it aims to improve network performance |
The world's first Dynamic Spectrum Access (DSA) in a standalone 5G environment
The company has also signed a memorandum of understanding to enter a partnership to study the commercial potential for this technology and ways to use it to support the effective use of spectrum resources.
The group said that this allows spatio-temporally underutilized spectrum to be allocated for use by new operators and users while protecting incumbent operator networks and their users from harmful interference.
It also added that the practical implementation of DSA technology is already underway in Europe and the United States, with spectrum assignment for 4G/5G in certain regions and locations, along with infrastructure development, making it a growing global trend.
Accompanying this kind of diversification occurring in radio frequency resource assignment methods, new use cases and innovation in various industry applications, as well as automated spectrum management using DSA technology, are also being explored, leading Sony and Mitsui to join forces in looking into the commercial potential.
Currently, the technology is already being used in specific locations across Europe and the United States. Also, spectrum assignment is for 4G/5G, and infrastructure development is underway.
Sony and Mitsui are aiming for a broader rollout.
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