tokens: ['Figure', '', 'TRP', 'Information', 'Exchange', 'procedure', 'successful', 'operation', 'The', 'gNBCU', 'initiates', 'the', 'procedure', 'by', 'sending', 'a', 'TRP', 'INFORMATION', 'REQUEST', 'message', 'The', 'gNBDU', 'responds', 'with', 'a', 'TRP', 'INFORMATION', 'RESPONSE', 'message', 'that', 'contains', 'the', 'requested', 'TRP', 'information', 'If', 'the', 'TRP', 'List', 'IE', 'is', 'included', 'in', 'the', 'TRP', 'INFORMATION', 'REQUEST', 'message', 'the', 'gNBDU', 'should', 'include', 'in', 'the', 'TRP', 'INFORMATION', 'RESPONSE', 'message', 'the', 'requested', 'information', 'for', 'all', 'TRPs', 'included', 'in', 'the', 'TRP', 'List', 'IE', 'If', 'the', 'TRP', 'List', 'IE', 'is', 'not', 'included', 'in', 'the', 'TRP', 'INFORMATION', 'REQUEST', 'message', 'the', 'gNBDU', 'should', 'include', 'the', 'requested', 'information', 'for', 'all', 'TRPs', 'hosted', 'by', 'the', 'gNBDU', 'in', 'the', 'TRP', 'INFORMATION', 'RESPONSE', 'message', 'If', 'the', 'PRS', 'Muting', 'IE', 'is', 'included', 'in', 'the', 'PRS', 'Configuration', 'IE', 'in', 'the', 'TRP', 'INFORMATION', 'RESPONSE', 'message', 'the', 'gNBCU', 'may', 'use', 'it', 'for', 'further', 'signaling', 'If', 'the', 'QCL', 'Info', 'IE', 'is', 'included', 'in', 'the', 'PRS', 'Configuration', 'IE', 'in', 'the', 'TRP', 'INFORMATION', 'RESPONSE', 'message', 'the', 'gNBCU', 'may', 'use', 'it', 'for', 'further', 'signaling', 'If', 'the', 'DLPRS', 'Resource', 'Coordinates', 'IE']