LTE中L2解析动态库，即去掉mac、rlc、pdcp得到rrc层数据-LTE L2 resolve the dynamic library that remove mac, rlc, pdcp get rrc layer data

5G协议，包含频率段范围，接入网系统架构，PDCP、RLC、MAC等(5g protocol, including frequency range, access network system architecture, PDCP, RLC, MAC, etc)