Microsoft PowerPoint - Performance Analysis of Video Streaming over LTE using.pptx

Size: px

Start display at page:

Download "Microsoft PowerPoint - Performance Analysis of Video Streaming over LTE using.pptx"

研吉
5 years ago
Views:

1 ENSC 427 Communication Networks Spring 2016 Group #2 Project URL: Amer, Zargham Kieu, Ritchie Xiao, Lei

2 Roadmap Introduction Project Overview Project Design Simulation Results and Analysis Summary References Questions over LTE using Riverbed 2

3 Introduction A lot of internet browsing and video streaming is done over Long Term Evolution (LTE) Users prefer watching videos on their cell phones while at work and home, or while travelling We analyze the performance of YouTube streaming over LTE using Riverbed over LTE using Riverbed 3

4 Introduction - LTE Technology One of the most commonly used and fastest growing wireless telecommunication technologies Used by network operators around the globe for highspeed communication for smart phones or data terminals Fast downloading rate: 5-12 Megabits/second(Mbps ) over LTE using Riverbed 4

5 Project Overview Scenario Zero Validation Scenario Scenario One - Single base station with one mobile node and two fixed nodes Scenario Two Two base stations with single mobile node Scenario Three Three base stations with one then two mobile nodes Aim - Analyze Throughput and Delay for all scenarios over LTE using Riverbed 5

6 Project Design - Wireshark Wireshark information of playing the video. over LTE using Riverbed 6

Project Design - Wireshark Pinged 'www.youtube.

7 Project Design - Wireshark Pinged ' Found that the IP address for YouTube is Time to live (TTL) for YouTube is 58 seconds over LTE using Riverbed 7

8 Project Design - Application YouTube Application over LTE using Riverbed 8

9 Project Design - Application Hyper Text Transfer Protocol (HTTP) Settings Video Properties Loaded Page Objects over LTE using Riverbed 9

10 Project Design - Profile YouTube Profile over LTE using Riverbed 10

11 Project Design Scenario Zero Scenario Zero Validation Topology over LTE using Riverbed 11

12 Project Design Scenario Zero Topology for Base Station 2 Topology for Base Station 1 over LTE using Riverbed 12

13 Simulation Results and Analysis Scenario Zero Throughput of Fixed Workstations Delay of Fixed Workstations over LTE using Riverbed 13

14 Project Design Topology for Scenario One, Two, and Three Parent Subnet Client Subnet over LTE using Riverbed 14

15 Project Design Mobility Mobility over LTE using Riverbed 15

16 Project Design Server YouTube Server over LTE using Riverbed 16

17 Project Design Scenario One Client Subnet over LTE using Riverbed 17

18 Project Design Scenario One Base Station Attributes over LTE using Riverbed 18

19 Project Design Scenario One Mobile Node Trajectory over LTE using Riverbed 19

20 Simulation Results and Analysis Scenario One Throughput of Fixed Nodes (Blue and Red) and Mobile Node (Green) Delay of Fixed Nodes (Blue and Green) and Mobile Node (Red) over LTE using Riverbed 20

21 Project Design Scenario Two Client Subnet with Two Base Stations and a Mobile Node over LTE using Riverbed 21

22 Project Design Scenario Two Base Stations Attributes over LTE using Riverbed 22

23 Simulation Results and Analysis Scenario Two Throughput of Mobile Node going from 10MHz to 5MHz Base Stations Delay of Mobile Node going from 10MHz to 5MHz Base Stations over LTE using Riverbed 23

24 Project Design Scenario Three Client Subnet with Three Base Stations and Two Mobile Nodes over LTE using Riverbed 24

25 Project Design Scenario Three Base Stations Attributes over LTE using Riverbed 25

26 Project Design Scenario Three Mobile Node Trajectories over LTE using Riverbed 26

27 Simulation Results and Analysis Scenario Three Throughput of Single Mobile Node Traversing Three Base Stations Throughput of Two Mobile Nodes Traversing Three Base Stations over LTE using Riverbed 27

28 Simulation Results and Analysis Scenario Three Delay of Single Mobile Node Traversing Three Base Stations Delay of Two Mobile Nodes Traversing Three Base Stations over LTE using Riverbed 28

29 Summary Better to start with the basic topology and build on top of it Mostly consistent with our expectation of results How using mobile nodes with different base stations gave us a better understanding of how the signal handover works and how results vary with distance from the base stations ENSC Performance Analysis of Video Streaming over LTE using Riverbed 29

30 References [1] "LTE (telecommunication). (2016, March). [Online]. Accessed on: [2] J. D. Biersdorfer. "Q& A: The Difference Between 4G and 4G LTE". (2012,March). [Online]. Accessed on: [3] M. Rouse. "Evolved Packet Core (EPC). (2011, January). [Online]. Accessed on: [4] J. Ozer. Encoding for YouTube: How to Get the Best Results. (2012, July). [Online]. Accessed on: YouTube-How-to-Getthe-Best-Results aspx [5] Y. Chen, and S. Sheng, and J. Yoo. "High Resolution Video Streaming over Wi-Fi, WiMAX and LTE. 2014, March). [Online]. Accessed on: [6] G. A. Abed, and M. Ismail, and K. Jumari. "A Realistic Model and Simulation Parameters of LTE- Advanced Networks. [Online]. Fac. Eng. & Built Env., National University of Malaysia,Selangor, Rep. ISSN: August Accessed on: A%20Realistic%20Model%20and%20-Ghassan.pdf. [7] LTE Tutorial. (2016). [Online]. Accessed on: over LTE using Riverbed 30

31 Questions ENSC Performance Analysis of Video Streaming over LTE using Riverbed 31

Microsoft PowerPoint - Aqua-Sim.pptx

Microsoft PowerPoint - Aqua-Sim.pptx Peng Xie, Zhong Zhou, Zheng Peng, Hai Yan, Tiansi Hu, Jun-Hong Cui, Zhijie Shi, Yunsi Fei, Shengli Zhou Underwater Sensor Network Lab 1 Outline Motivations System Overview Aqua-Sim Components Experimental