Differences

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--- qos_project [2017/11/30 19:40] – [6.2. Flent Tool] samer
+++ qos_project [2017/12/07 14:07] – enwan
@@ Line 12: / Line 12: @@
-[{{ :tp-link.jpg?nolink&150 | Figure 1. GL-iNet 6461 wireless router}}]
+[{{ :glinet.jpg?nolink&150 | Figure 1. GL-iNet 6461 wireless router}}][{{ :tp-link.jpg?nolink&150 | Figure 2. TP-Link WR741nd wireless router}}]
-[{{ :glinet.jpg?nolink&150 | Figure 2. TP-Link WR741nd wireless router}}]
 ===== -. Software =====
 The following tools can help in assessing the QoS on the platform:
-Install and compile netperf:
+  * Install and compile netperf:
 <code bash>
 wget https://github.com/HewlettPackard/netperf/archive/master.zip
@@ Line 29: / Line 28: @@
 </code>
-Install matplotlib and fping
+  * Install matplotlib and fping
 <code bash>
@@ Line 42: / Line 41: @@
 </code>
-Install VLC as in this
+  * Install VLC as in this [[https://thepi.io/how-to-compile-vlc-media-player-with-hardware-acceleration-for-the-raspberry-pi/|tutorial]].
-[[https://thepi.io/how-to-compile-vlc-media-player-with-hardware-acceleration-for-the-raspberry-pi/|tutorial]].
 ===== -. Addressing =====
-the addressing plan of the platform is shown in Fig. 2. Both routers have static addresses on their wan and lan interfaces. DHCP is activated on the LAN interfaces and static leases are configured so as to obtain the addresses on the terminals according to the figure.
+The addressing plan of the platform is shown in Fig. 3. Both routers have static addresses on their wan and lan interfaces. DHCP is activated on the LAN interfaces and static leases are configured so as to obtain the addresses on the terminals according to the figure.
-[{{ :qos-project.png?nolink&600 | Figure 2. Addressing plan for QoS platform}}]
+[{{ :qos-project.png?nolink&600 | Figure 3. Addressing plan for QoS platform}}]
 ===== -. Access and Configuration =====
@@ Line 202: / Line 200: @@
 .168.200.0/24 dev eth0  proto kernel  scope link  src 192.168.200.192  metric                                                                                                                                                              202
 </code>
-===== -. [CO2] Implementing the Applications and Tools =====
-In order to describe and analyze the basic steps for installing and using the tools and client/server applications, we need to look carefully to these four applications: iperf, flent, VLC, HTTP.
 ==== -. iperf tool ====
@@ Line 241: / Line 237: @@
      * On the Client side:  ''flent tcp_12up -p totals -l 60 -H 192.168.200.192 -t title3 -o test3.png''
+==== -.VLC Tool ====
+Let us now analyze the VLC application. VLC media player is a a highly portable multimedia player for various audio, video, streaming protocol.
+  * On the Server side: we open VLC media player : Go to media --> stream --> we add the desired video --> Stream --> Next --> for the new destination we choose UDP legacy then we click on add --> we add the destination IP address 192.168.100.111 (client) and the port number 1234 --> next --> we uncheck the active transcoding --> next --> stream.
+  * On the client side: we open VLC and then we click on play--> go to network and specify the network URL : udp://@:1234 and finally we click on play.