Key points are not available for this paper at this time.
The open radio access network (RAN) aims to bring openness and intelligence to the traditional closed and proprietary RAN technology and offer flexibility, performance improvement, and cost-efficiency in the RAN's deployment and operation. This paper provides a comprehensive survey of the Open RAN development. We briefly summarize the RAN evolution history and the state-of-the-art technologies applied to Open RAN. The Open RAN-related projects, activities, and standardization is then discussed. We then summarize the challenges and future research directions required to support the Open RAN. Finally, we discuss some solutions to tackle these issues from the open source perspective.
Building similarity graph...
Analyzing shared references across papers
Loading...
Wilfrid Azariah
Fransiscus Asisi Bimo
Chih-Wei Lin
Sensors
Google (United States)
National Taiwan University of Science and Technology
EURECOM
Building similarity graph...
Analyzing shared references across papers
Loading...
Azariah et al. (Mon,) studied this question.
www.synapsesocial.com/papers/6a1ae8eb382248a45185f7d3 — DOI: https://doi.org/10.3390/s24031038