Research on Emergency Communication of Portable 5G Station Based on Aggregation Back-haul
In some special scenarios or emergency rescue situations,the deployment of base stations are required good mobility.Through in-depth analysis of the working mechanism and signaling interaction protocols of the newly increased network elements,it proposes an emergency communication scheme of portable 5G station based on aggregation back-haul.This scheme achieves wireless coverage and channel expansion by using portable 5G stations,and adopts built-in high-power lithium battery pack to support long-term operation.It can support back-haul with large bandwidth in weak coverage areas through channel aggregation of macro-stations,and it can acheive a low-cost deployment of virtualization emergency private network platform by utilizing network slicing technology.Due to the advantages of portability,flexibility,and speedily,it is very suitable for emergency communication in some special scenarios such as rescue and disaster relief,epidemic prevention and testing,etc.
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