EPC signaling load impact over S1 and X2 handover on LTE-Advanced system

Sangchul Oh Sangchul Oh,Yeonseung Shin Yeonseung Shin,Byunghan Ryu Byunghan Ryu

doi:10.1109/wict.2013.7113132

EPC signaling load impact over S1 and X2 handover on LTE-Advanced system

Sangchul Oh Sangchul Oh, Yeonseung Shin Yeonseung Shin + Show 1 more

https://doi.org/10.1109/wict.2013.7113132

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Publication Date: Dec 1, 2013

Citations: 13

Affiliation: Electronics and Telecommunications Research Institute

#Handover #Evolved Packet Core + Show 8 more

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Abstract

A small cell is one of key factors in a Long Term Evolution (LTE) and LTE-Advanced (LTE-A) system. its handover signaling load impact on the evolved packet core (EPC) network is a big issue when considering a benefit and efficiency of S1 and X2 handover (HO) in diverse handover scenarios due to tons of small cells. Therefore, the performance of the inbound handover signaling load on the control plane in EPC network with deployed home eNB (HeNB) has been analyzed and compared in this paper.

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