A new signaling system for efficient packet transmission using new gateway system

The need to configure the network structure is different from the legacy network system in order to meet the needs of the core network 5G. Legacy network does not satisfy an increase in the increase in connection delay time and the traffic at the centralized model. generating requests and trigger central node which occurs in a number up connection small cell and the terminal will give much burden to the MME in charge of Mobility Management from EPC. Moreover, EPC is dependent on GTP is a protocol for supporting the terminal mobility that was used in the 2G / 3G. GTP can be that maintained to support Mobility, GTP tunnel management which requires heavy signaling and handover that occur frequently will be giving a burden to the MME complicate. In addition, the tunnel is sensitive to time and delay, will result in a packet overhead. Therefore, we attempt to propose an architecture which can meet the scheme and 5G requirements can solve the problems with GTP.