Comparação do Desempenho de Esquemas de Gerenciamento de Localização em Redes 5G

Unlike predecessors technologies, the fifth generation (5G) of mobile networks represents a technological paradigm shift. A new location management strategy was introduced to fulfill the new requirements of 5G networks. This article presents the signalling cost of the new location management scheme of proposed by 3GPP. The performance of this scheme is analyzed and compared to the predecessor schemes. The results confirm that the new scheme decreases the signalling cost of a 5G network when compared to the traditional schemes (2G, 3G and LTE networks).