How to Run NetAnim NS3
How to Run NetAnim NS3 – It is the term NetAnim is a presentation tool meant for offline animating process. It is majorly used to animate the gathered XML files in simulation.
NetAnim NS3 – Overview
The NetAnim is based on the Qt toolkit and the XML trace file simulation clarifies the nature of real network version and the data transmission between the nodes. It is generally used to produce pcap file to render the like destination IP, source IP, Sequence number and other packet information.
“In this article, we present you the fundamental functions and characteristic traits of the handpicked topic, its various graphical implementation and outputs. Through this article, we attempt to unlock the innovative research approaches on NetAnim NS3!!”
Summary of NetAnim NS3
It is a discrete event NS3 simulator used to generate model in an prevailing or planned network to find and realize the system controlling elements and patterns in order to sketch the upcoming activities of the system.
NS3 Animation
As we know, the Real-time implementation of a simulator is expensive as we are on the ongoing path of the simulation process in networking. Generally animation plays a vital role in any network, especially in ns-3 as it has the absence of graphical animation tool.
In case of that, the NetAnim NS3 animation helps us to understand the simulator implantation process, by its nature of in-built graphic animation tool where we have two methodologies to afford animation like
- PyViz
- NetAnim
NetAnim NS3: an Introduction
NetAnim is typically detached software based on Qt4, which is used to produce a trace file in ns3 simulation mainly in topology presentation and packet flow animation among the nodes. Along with the above operations, it has other valuable characteristics like the presenting the meta-data packets for instance with the packet counts of 11208 from the node Id 1 to 0 in the zero transmission time by enabling the options of filter application of TCP features. Here we provide you our sample process of Meta data gathering below
- Tx time: 0.0301008 from node ID 1 to 0
Meta Info: TCP 50000 > 49153 SYN ACK Seq=0 Ack=1 Win=65535
- Tx time: 0.0711264 from node ID 1 to 0
Meta Info: TCP 50000 > 49153 ACK Seq=1 Ack=537 Win=65535
- Tx time: 0.112581 from node ID 1 to 0
Meta Info: TCP 50000 > 49153 ACK Seq=1 Ack=1609 Win=65535
- Tx time: 0.154035 from node ID 1 to 0
Meta Info: TCP 50000 > 49153 ACK Seq=1 Ack=2681 Win=65535
- Tx time: 0.195027 from node ID 1 to 0
Meta Info: TCP 50000 > 49153 ACK Seq=1 Ack=3753 Win=65535
The above are our sample Meta data obtained by our experiment over the filter application of TCP traits. In addition to the above calculations, we provide you the features of NetAnim-3.105 as follows
Attractive features of NetAnim-3.105
- Printing the routing table in various time points
- Able to conduct the simulation at given time and provide simulation recess at the given time.
- Able to present a chart or table on the uint32 measured counters against various nodes
- Displaying peer IP and MAC for point-to-point links included in the IP and MAC data
- Presenting the data of every flow by analyzing the XML file of flow-monitor
- Utilizing the alterable node icons
- Enable précised printing on the Meta data packets
- Skilled in node placing techniques along with the node route planning
- Implementing regex filtering on packet Meta data within the packet timeline
- Capable of animating the packets on both the wired and wireless links
The above discussed features are exclusively available in the NetAnim NS3.105 and it cannot be find in any other offline animating software. Besides the attractive features, we provide you the appropriate NetAnim class of ns3 implementation given below.
Significant NS3 classes
i. ns3::Canvas Location Class
This class can be used in the required times of logical location node. It is effective as much this type of animator decides the location to place the node in an animated presentation. Detecting the location units are capricious and facet less. The animator of this class uses the pixel dimension to place the nodes. In order to obtain the current location of the nodes, this class utilizes the GetLocation member function and to set the location of the nodes, this class uses the SetLocation member function.
ii. ns3::AnimationInterface Class
This class is served as an interface to the network animator. It enables the operations to simplify the communications with the help of either the internal or external animator. In order to enable the interface process, NetAnim NS3 is the following parameters of
- usingXML: it is fixed to know whether the XML output traces are required.
- maxPktsPerFile: calculating the number of packets presented in a trace file.
- Filename: the name of the trace file used by the animator
Besides the above parameters, the member function of the animator allows the Ipv4RouteTracking to perform the tracking process of IpV4 routing tables to set nodes. NetAnim NS3 is this process functions on the parameters such as
- PollInterval: it denotes the interval timing at which the data of the routing table is surveyed. The typical polling time of a periodic table id: 5s
- nc: it is generally a node container which contains routing table tracking nodes
- stopTime: it calculates the finishing time for capture
- startTime: it calculates the initiating time for capture
- fileName: it traces the file for routing table data storage
- Enable: it enables scripting the metadata to the XML trace files if false disables scripting the packet metadata
EnablePacketMetadata is the member function, which is used to perform the process of metadata process with the help of the above enable parameter. Besides, the member function SetSeverPort is applied to particularize the animation instructions are to be scripted in an outlet. This type call is used to fix the NetAnim NS3 process in a server mode, until receiving a link from the animator. The call won’t return unless the TCP association of the animator or until the catastrophe of the specified binding ports. This uses the port parameter which calculates the binding port number.
StartAnimation is the member function to script the topology data to fix the suitable output that relayed on the former calls to the following
- SetInternalAnimation
- SetServerPort
- SetOutputFile
After the above requests, it generates callbacks required for the animator in order to initiate in processing packets. In addition to the above parameters, we provide you the procedures implemented in ns3.
Notable methodologies in NS3
- Generating the trace XML files by using ns3::AnimationInterface
- Tracing the packet flows among nodes with the help of AnimationInterface
- Serving as hooks to trace rx and tx interface
- The tx and rx trace hooks are activated at the packet schedule for transmission
- The AnimationInterface is conscious on the XML trace file in corresponding with the timestamps of rx and tx.
These are the ns3 animation interface techniques over a XML trace files in correspondence with the tx and rx timespaces. It is an important technique followed in the graphic method of the ns3 simulation. In addition to the above discussed methodologies, we provide you the further procedure of NetAnim as follows
Advantages of NetAnim NS3
We can utilize the NetAnim by the following two step process
Step1: Producing the XML trace file animation
In order to structure the time based process of ASCII file in the layout of XML, The class “AnimationInterface” under “src/netanim” is required. We have to run the simulation on the basis of “ns3::AnimationInterface” by using the ns-3 code.
Step 2: XML trace file loading
- To establish NetAnim, consider the NetAnim has structured by using the command “./NetAnim”
- Click on the File open button at the top-left corner, select the XML file made at Step 1after the NetAnim NS3 is unlocked
- Click the green play button to initiate the animation
The above mentioned points are the main benefits of NetAnim by the two step process to generate XML trace file animation and in loading the XML trace file. In addition to the above steps, we provide you the list of dissertation topics suggested by our projectr developers as follows
Dissertation Topics in Networks NetAnim NS3
- Heading to URLLC-Aware Programmable Data Path thru P4 for Industrial 5G networks
- Mobility-Driven and Energy-Efficient Deployment of Edge Data Centers in Urban Milieus
- Geo-SID: An innovative Geocast Safety Information Dissemination protocol in Vanet Projects for metropolitan areas
- A Safe Adaptive Control for Cooperative Driving of Autonomous Linked Vehicles in the Existence of Cyber-attacks and Heterogeneous Communication Delays
- A Newfangled Optoelectronic Hybrid Network on the basis of Scheduling Optimization of Optical Links
Unlike the other domains on the basis of people needs, networking naturally has the ability of updating. Nowadays, we are all having the mindset, desiring for updates. The network has become flexible for our needs. And doing projects on networking enable the students/scholars to have a thriving scope in their research journey and choosing our assistance will make your research less strain because, we are able to help you by affording you with the tools you need for the research or for the experimental purpose. How to Run NetAnim NS3 – You can achieve your expected result outcomes with the help of our world class certified engineers and our expert technical team. So last but not least, our working pattern provides you researching feast!!
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