Performance Evaluation on Packet Loss Cost of an Enhanced Mobile Multicast Service in Proxy Network Mobility

2016 ◽  
Author(s):  
Azana Hafizah Mohd Aman ◽  
Aisha-Hassan A. Hasim ◽  
Azween Abdullah ◽  
Huda Adibah Mohd Ramli
Keyword(s):  
Performance Evaluation ◽  
Packet Loss ◽  
Network Mobility ◽  
Multicast Service ◽  
Mobile Multicast

Design and Performance Evaluation of a Proactive Micro Mobility Protocol for Mobile Networks

2010 ◽  
pp. 328-342 ◽  
Author(s):  
Dhananjay Singh ◽  
Hoon-Jae Lee
Keyword(s):  
Performance Evaluation ◽  
Time Delay ◽  
Mobile Networks ◽  
Mathematical Analysis ◽  
Packet Loss ◽  
Optimal Rate ◽  
Novel Approach ◽  
Micro Mobility ◽  
Cellular Ip ◽  
And Performance

This chapter introduces the Proactive Micro Mobility (PMM) Protocol for the optimization of network load. We present a novel approach to design and analyze IP micro-mobility protocols. The cellular Micro Mobility Protocol provides passive connectivity in an intra domain. The PMM Protocol optimizes miss-routed packet loss in Cellular IP under handoff conditions and during time delay. A comparison is made between the PMM Protocol and the Cellular IP showing that they offer equivalent performance in terms of higher bit rates and optimum value. A mathematical analysis shows that the PMM Protocol performs better than the Cellular IP at 1 MHz clock speed and 128 kbps down link bit rate. The simulation shows that a short route updating time is required in order to guarantee accuracy in mobile unit tracking. The optimal rate of packet loss in the PMM Protocol in a Cellular IP are analyzes route update time. The results show that no miss-routed packets are found during handoff.

scholarly journals Performance Analysis of 3G+ Cellular Technologies with Mobile Clients

2012 ◽  
Vol 10 (2) ◽  
Author(s):  
J.A. Esquerra-Soto ◽  
J.A. Pérez-Díaz ◽  
I. Amezcua-Valdovinos ◽  
C.F. García-Hernández
Keyword(s):  
Performance Evaluation ◽  
Packet Loss ◽  
Real Case ◽  
Third Generation ◽  
Performance Parameters ◽  
Case Scenario ◽  
Speed Increase ◽  
The World ◽  
Mobile Clients ◽  
Qos Performance

This work presents a performance evaluation of two of the most popular end-to-end third generation technologies. The technologies analyzed were EVDO Rev. A and HSDPA. Although these technologies are present around the world, most of the work based on these technologies is only simulation, being most of the real-case scenario investigations, internal carrier studies. We used a real-case scenario  using TCP and UDP. We measured throughput, jitter and packet loss/discard as QoS performance parameters. We performed tests using both technologies concurrently with two identical computers at downlink and uplink at 0 km/h, 60 km/h and 90 km/h. These computers send/receive data to a static server host located in California. In general, we noticed that HSDPA and EVDO lose performance when speed increases. The most affected performance parameter was the throughput being most of the average values under 50 percent of the nominal throughput value. At downlink, HSDPA was the most speed increase sensitive technology and at uplink EVDO was the most speed sensitive. HSDPA at downlink goes from 32.9 percent of the nominal throughput value to 8.57 percent of nominal throughput value at 90 km/h. EVDO in the uplink goes from 17.11 percent of nominal throughput value to 6.79 percent of the nominal throughput value at 90 km/h.

Sign in / Sign up

Export Citation Format

Share Document