Assessment of packet latency on the 4G LTE S1-U interface: Impact on end-user throughput

IP Impairment Testing for Wireless Mobile Networks

“…We used it for emulating packet loss (Rusan & Vasiu, 2015b) and latency (Rusan & Vasiu, 2015a) and to assess network performance in such scenarios. The main focus when implementing this IP impairment tool was on overcoming the complexity in installation, handling and usage, while also providing an affordable solution that costs many times less than the dedicated systems.…”

Capacity Improvement and Protection of LTE Network on Ethernet Based Technique

“…Aleksandra et al [3] have describe that Carrier Ethernet, one of the candidate technologies for mobile backhaul, protects the network from users that want to flood the network with their data and manages to keep the delay experienced by other users low. Andrei et al [4] have analyzed the impact of backhaul packet delay (latency) on the LTE S1-U interface, which provides user plane transport between the Core Network and the Evolved NodeBs. Andrei et al [5] have analyzed the impact of backhaul packet loss by focusing on the LTE S1-U interface, which provides user plane transport between the Core Network (CN) and the Evolved NodeBs (eNBs).…”