WebDec 16, 2016 · But you must link these nodes through PointToPointHelper or CsmaHelper. Then you must give every interface a IP address. Finally you need install UDP or TCP application that you can customize on the nodes. Your problem is very simple. But I can't provide more details because of my poor English. WebApr 11, 2024 · 以太网 Ethernet的核心的技术就是载波侦听访问协议 (carrier sense Multiple access with collision detection, CSMA / CD ) CSMA / CD 协议 基本原理:站在发送数据之前,先侦听信道上是否有其他站发送的载波信号,若有,说明信道正在忙;若没有,信道是空闲的,然后根据预定的 ...
32 The ns-3 Network Simulator — An Introduction to Computer …
WebMar 16, 2024 · Choose a packet size of 1.2KB and perform the following task. Make appropriate assumptions wherever necessary. a. Start only one flow and analyse the throughput over sufficiently long duration. Mention how do you select the duration. Plot of evolution of congestion window over time. WebSep 24, 2024 · PointToPointHelper pointToPoint; pointToPoint.SetDeviceAttribute ("DataRate", StringValue ("5Mbps")); pointToPoint.SetChannelAttribute ("Delay", StringValue ("2ms")); NetDeviceContainer p2pDevices; p2pDevices = pointToPoint.Install (p2pNodes); P2Pトポロジの構築です.リンク速度は5Mbps,遅延は2ms. second.cc empty trash on this device
Android simulator - CSDN文库
Create a PointToPointHelperto make life easier when creating point to point networks. Definition at line 45of file point-to-point-helper.cc. References m_channelFactory, m_deviceFactory, m_queueFactory, and ns3::ObjectFactory::SetTypeId(). Here is the call graph for this function: ~PointToPointHelper() virtual ns3::PointToPointHelper ... WebApr 24, 2011 · This method creates a ns3::PointToPointChannel with the attributes configured by PointToPointHelper::SetChannelAttribute, then, for each node in the input container, we create a ns3::PointToPointNetDevice with the requested attributes, a queue for this ns3::NetDevice, and associate the resulting ns3::NetDevice with the ns3::Node and … Web2、使用链路Helper类来帮助设置链路(包括PointToPointHelper、CsmaHelper、WifiHelper等类型)。Helper类虽然不属于上述四类的网络构件,但它却极大地方便了拓扑的搭建,它可以帮助我们处理实际中诸如在两个终端安装网卡、连网线、Modern、配置上网方式、链路属性等 ... empty trash on macbook air