Working Document Series Open Access Managing cellular network signaling traffic using helper nodes E. Bainomugisha · I. N. Oteyo There is a tremendous uptake of smartphones and other mobile devices that has made mobile apps more popular. Many of these mobile apps are network enabled and can transfer or receive data to/from the network through the signaling process. … RUF-37432 2016 CC BY 4.0 10 Apr 2018