苏健, 王小奇, 黄宇红. Performance analysis and optimization scheme for instantaneous message service in different systems[J]. 2011, 24(6): 66-69. DOI: 10.13992/j.cnki.tetas.2011.06.022.
Performance analysis and optimization scheme for instantaneous message service in different systems
the performance of instantaneous message(IM) service in different systems is analyzed and the optimization schemes are proposed.The characteristics of IM service
such as small packet
discontinuous transmission and so on
lead to great occupation and waste of network resources in both signal plane and user plane.In different system
since the resource allocation mechanisms of the systems are different
the influence of IM service on network and the corresponding optimization schemes for the IM service are different.In this paper
the influence of IM service on 2G(GSM)
3G(TD-SCDMA) and B3G(TD-LTE) is analyzed and the corresponding optimization schemes for the IM service are proposed.