Overview of Protocol Simulation in Ns3
The process of Ns3 is developed to offer the extensible network and open simulation platform based on the networking research and education. The models based on the process of packet data networks and performance to provide the simulation engine towards the users to execute the simulation experiments. The explanations for the utilization of Ns3 to implement the studies in the real systems with high regulation and reproducible environment are required. The modeling process of internet systems includes the existing model set in Ns3 with the functions of network and internet protocol.
In addition, the activation of Ns3 is retained with the responsive users and mailing list and the Ns2 is slighted preserved and considered as the insignificant development in the main code tree process.
Utilization of Protocol Simulation in Ns3
Several virtual nodes are created through the utilization of Ns3 and the assistance of some other helper classes and the nodes such as computers in real life. Additionally, the classes are used to permit the users to install the devices, applications, internet stacks and more to the nodes. The utilization of Ns3 is deployed to create the CSMA, wireless, point to point and more connections among the nodes. The Ns3 simulator is considered as the discrete event network simulator and that is fundamentally directed for the educational and research purpose. In addition, it is deployed design the simulation which is related to the 5G mmWave.
Vital Modules in Protocol Simulation in Ns3
For your reference, our research professionals have enlisted the significant list of modules that are in the process of protocol simulation in Ns3 along with its utilization in the following.
- internet-apps
- It is significantly used to hold the internet applications and the specific applications such as radvd and ping. The applications based on non-internet includes the packet generators in the other modules
- flow-monitor
- The main intension of this module to provide the flexible system to measure the presentation of network protocols. The notable utilization of probes is to install the network nodes to track the packet exchange through the nodes and that is used to measure the number of parameters
- energy
- The source of energy is considered as the representation of power supply in all the nodes and the nodes includes several energy sources and they are connected to various models based on device energy. The fundamental functions of the energy source are to report the devices in nodes and all the devices are capable to react with this event. Some other node access in the energy source objects including the left over energy and the fraction of energy to execute the energy aware protocols in Ns3
- fd-net-device
- This module is capable to read and write the traffic with the utilization of file descriptor through the user. It provides full freedom for the users to define the external traffic which is generated and consumed the Ns3 traffic. The descriptors are associated with the following elements
- TAP device
- User space process generating and consuming traffic
- Raw socket
Important Plugins in Protocol Simulation in Ns3
The research projects are developed through the integration of simulators and achieve the interactions among the traffic and network simulation environment. We have listed out some of the plugins that are utilized to implement the protocol simulation in Ns3.
- iTETRIS control system (iCS)
- The Ns3 and SUMO are used as the vehicular traffic simulator in iCS with the provision of controlling and coupling the entity among SUMO and Ns3 along with the user interface in the enhancement of application
- TraCI
- Both the TraNS and simITS are used in this plugin and it includes the TCP based client and server structural design to provide the access for SUMO
- simITS
- The network simulator Ns3 and road traffic simulator SUMO are used in this process to provide the ensured interface to interact among the simulators and novel Ns3 mobility model. In addition to that, the plugin is used to implement the communication stack in Ns3 with current draft in ETSI in place of the TCP and IP
- TraNS
- It is using the previous version of Ns3 as the network simulator and with SUMO as the traffic control model. The communication channel among the simulators is considered as the setup of TCP and IP and it is the open source process
Significant Classes in Protocol Simulation in Ns3
Below, we have mentioned the notable classes that are used in the implementation of protocol simulation in Ns3.
- CsmaNetDevice
- It is utilized to perform the creation process of csma net device
- AnimationInterafce
- It is deployed to process and implement the display of animation results
- SpectrumData
- It is used to perform the process of cognitive network that is related to the spectrum data transmission
Intergrated Tools in Protocol Simulation in Ns3
Our research experts in network simulation have enlisted the significant tools that are integrated in the protocol simulation in Ns3 along with the vehicular ad hoc network process.
- SUMO simulator
- Traci server
- Network simulator 3
- Traci client module
- VANET controller
- Vehicle
- Cloud API library
- Vehicle information
- Waypoint mobility
- Road side unit
- Constant position mobility
- RSU information
- VANET applications
- Cloud
- Cloud API
- VANET service
Programming Languages in Protocol Simulation in Ns3
The notable programming languages in protocol simulation in Ns3 are listed below. Along with that, we are extending our support for your requirements in research based on all the academic spectrum.
- Python
- C++
OS Support in Protocol Simulation in Ns3
For your ease, our research professionals have highlighted the programming languages that are required to implement the research project based on protocol simulation in Ns3.
- Ubuntu-18.04
- Ubuntu-14.04
- Windows-8 64 bit
- Windows-7 32 bit
Tools Version in Protocol Simulation in Ns3
The tools versions in protocol simulation in Ns3 are useful for the research scholars to update their knowledge for the appropriate research implementation. The versions are listed in the following.
- 26
- 27
- 29
- 30
- 28
Essential Protocols in Protocol Simulation in Ns3
Our research professionals are well versed in all the research platforms including the protocols and we provide support for your selected research protocols too. Here, we have listed the significant protocols used in the protocol simulation in Ns3.
- SNMPv3
- It is denoted as the version 3 of SNM which is deployed to secure the environment with managing the systems and networks
- SSL and TLS
- Secure sockets layer is abbreviated as SSL and it is the protocol used in the web browsers and servers to permit the authentication, decryption and encryption of data sent through Internet
- Transport layer security is abbreviated as TLS and it is called as the replacement protocol of SSL and it is similar to the SSL process with the encryption to protect the transfer data
- Kerberos
- It is denoted as the network authentication protocol and it is created to offer the strong authentication for clients and server applications through the utilization of secret key cryptography
Topical Subjects in Protocol Simulation in Ns3
The following is about the research subjects in the contemporary research field based on the protocol simulation in Ns3.
- Internet of things (IoT)
- Wireless sensor network (WSN)
- Vehicular ad hoc network (VANET)
- Mobile ad hoc network (MANET)
Foremost Parameters in Protocol Simulation in Ns3
Generally, the parameters are used for the evaluation process in the research projects. Thus, our research experts have highlighted the notable parameters in the process of protocol simulation in Ns3.
- End to end delay
- Robustness
- Message overhead and control overhead
- Network lifetime
Novel Subject Based Modules in Protocol Simulation in Ns3
For your reference, our research experts have listed down the significant subject based research modules used in the implementation of protocol simulation in Ns3.
- WaveNetDevice
- It is used to create the wireless access in the net devices based on vehicular environments
- PointToPointRemoteChannel
- It is used to make the point to point remote channel process
- BsmApplication
- It is the basic safety message
Key Syntax of Protocol Simulation in Ns3
In Ns3, the vendor specific action (VSA) and frames transmission process are considered as the main stream of protocol simulation process and that includes the significant syntax and they are enlisted below.
void
VsaManager::SendVsa (const VsaInfo & vsaInfo)
{
NS_LOG_FUNCTION (this << &vsaInfo);
OrganizationIdentifier oi;
if (vsaInfo.oi.IsNull ())
{
// refer to 1609.4-2010 chapter 6.4.1.1
uint8_t oibytes[5] = {0x00, 0x50, 0xC2, 0x4A, 0x40};
oibytes[4] |= (vsaInfo.managementId & 0x0f);
oi = OrganizationIdentifier (oibytes, 5);
}
else
{
oi = vsaInfo.oi;
}
// if destination MAC address is the unicast address or repeat rate is 0,
// then only single one VSA frame is to be sent.
if (vsaInfo.peer.IsGroup () && (vsaInfo.repeatRate != 0))
{
VsaWork *vsa = new VsaWork ();
vsa->sentInterval = vsaInfo.sendInterval;
vsa->channelNumber = vsaInfo.channelNumber;
vsa->peer = vsaInfo.peer;
vsa->repeatPeriod = MilliSeconds (VSA_REPEAT_PERIOD * 1000 / vsaInfo.repeatRate);
vsa->vsc = vsaInfo.vsc;
vsa->oi = oi;
vsa->repeat = Simulator::Schedule (vsa->repeatPeriod, &VsaManager::DoRepeat, this, vsa);
m_vsas.push_back (vsa);
}
DoSendVsa (vsaInfo.sendInterval, vsaInfo.channelNumber, vsaInfo.vsc->Copy (), oi, vsaInfo.peer);
}
Major Applications in Protocol Simulation in Ns3
The protocol simulation in Ns3 includes the D2D communication based applications, IoT sensor based applications, secure encoded video transmission applications, underwater sensor network related applications and machine learning.
- Reinforcement learning
- Decision making
- Resource management
- Network configuration
- Semi supervised learning
- Network behavior analysis
- Resource management
- Unsupervised learning
- Filtering algorithms
- Traffic clustering
- Supervised learning
- Routing optimization
- Intrusion detection
- Traffic classification
Notable Areas in Protocol Simulation in Ns3
We have listed down the most novel research areas and the implementation process in the protocol simulation in Ns3 for the research scholars to get a quick grasp over the research platform.
- Software defined network
- Internet of vehicles
- Sensor networks
- Security
- Scheduling events for the FTP and CBR agents
Required Steps in Protocol Simulation in Ns3
Our research experts in network simulation process have listed down the step that are involved in the process of the protocol simulation in Ns3 based research projects such as LTE based simulation using Ns3.
- Remote host
- IP
- TCP
- APP
- S1 U protocol stack
- SGW and PGW
- IP
- UDP
- GTP
- LTE protocol stack
- PHY
- MAC
- RLC
- PDCP
Major Routing Process in Protocol Simulation in Ns3
In the following, our research professionals in network simulation have listed down the routing processes involved in the research project implementation of protocol simulation in Ns3.
- High availability seamless redundancy
- OLSR
- Location aided routing
Topical Project Titles in Protocol Simulation in Ns3
Our research professionals in this field have years of experience in paper writing, research topic selection, paper publication and etc. So, the research scholars can refer the following research implementation process of what we have implemented in the research project have depicted in the following screenshots.
