Liu Bintao, Zhang Xingxing, Nie Wenxia. Conformance testing of RLC layer protocol in TD-LTE systems[J]. 2015,(5):67-70. DOI: 10.13756/j.gtxyj.2015.05.020.
In order to develop the testing instruments for TD-LTE systems
it is necessary to test and verify the functions of every layer and the main objective of the Radio Link Control(RLC)layer is to perform the data processing function.On the basis of careful research and analysis of the 3GPP development and testing protocol
this paper first compiles and writes the test cases in software CCS for simulation so as to verify the conformance of the RLC protocol.Then
it builds the TTCN-3platform and verifies the functions of the RLC lay by system-level tests.The verification results prove that all the functions of this layer are correctly implemented on these two platforms
which lays a sound foundation for the development of these test instruments.