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1、Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:Node:计算机与通信网络实验报告041220111戴妍实验一隐终端和暴露终端问题分析一、实验设定:基本参数配S:仿真吋长100s;随机数种子1;仿真区域2000x2000;节点数4。节点位置配置:本实验用[1]、[2]、[3]、[4】井两对节点验证隐终端问题。节点[1]、[2]距离为200m,节点[3
2、]、[4】距离为200m,节点[2]、[3】距离为370m。业务流配置:业务类型为识定比特流CBR。[1]给[2]发,发包间隔为0.01s,发包人小为512bytes;[3]给[4]发,发包间隔为0.01s,发包大小为512bytes。二、实验结果:1,Layer:AppCbrClient,(0)Serveraddress:21,Layer:AppCbrClient,(0)Firstpacketsentat[s]:0.0000000001,Layer:AppCbrClient,(0)Lastpacketsentat[s]:99.9900000001,Layer:AppCbrClient,
3、(0)Sessionstatus:Notclosed1,Layer:AppCbrClient,(0)Totalnumberofbytessent:51200001,Layer:AppCbrClient,(0)Totalnumberofpacketssent:100001,Layer:AppCbrClient,(0)Throughput(bitspersecond):4096002,Layer:AppCbrServer,(0)Clientaddress:12,Layer:AppCbrServer,(0)Firstpacketreceivedat[s]:0.0074380012,Layer:
4、AppCbrServer,(0)Lastpacketreceivedat[s]:99.9999220732,Layer:AppCbrServer,(0)Averageend-to-enddelay[s]:0.7399022052,Layer:AppCbrServer,(0)Sessionstatus:Notclosed2,Layer:AppCbrServer,(0)Totalnumberofbytesreceived:49756162,Layer:AppCbrServer,(0)Totalnumberofpacketsreceived:97182,Layer:AppCbrServer,(
5、0)Throughput(bitspersecond):3980783,Layer:AppCbrClient,(0)Serveraddress:43,Layer:AppCbrClient,(0)Firstpacketsentat[s]:0.0000000003,Layer:AppCbrClient,(0)Lastpacketsentat[s]:99.9900000003,Layer:AppCbrClient,(0)Sessionstatus:Notclosed3,Layer:AppCbrClient,(0)Totalnumberofbytessent:51200003,Layer:App
6、CbrClient,(0)Totalnumberofpacketssent:100003,Layer:AppCbrClient,(0)Throughput(bitspersecond):4096004,Layer:AppCbrServer,(0)Clientaddress:34,Layer:AppCbrServer,(0)Firstpacketreceivedat[s]:0.0030580014,Layer:AppCbrServer,(0)Lastpacketreceivedat[s]:99.9930580014,Layer:AppCbrServer,(0)Averageend-to-e
7、nddelay[s]:0.0031190314,Layer:AppCbrServer,(0)Sessionstatus:Notclosed4,Layer:AppCbrServer,(0)Totalnumberofbytesreceived:51200004,Layer:AppCbrServer,(0)Totalnumberofpacketsreceived:100004,Layer:AppCbrServer,(0)Throughpu