ns-2无线模拟Trace中的AGT, RTR, MAC含义
2012-12-29 16:01
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在无线模拟的Trace文件中的该字段:
-Nl string Network trace Level (AGT, RTR, MAC, etc.)
AgentTraces are marked with AGT,
RouterTrace with RTR and
MacTrace with MAC.
AGT 表示 agent,也就是业务层
RTR 表示 route,也就是路由层
MAC 表示 mac, 也就是接入层
一些分析总结贴出来:
Trace文件含义解析:
1、仅仅打开-movementTrace ON
a.格式定义
**** Mobile Node Movement:
M %.5f %d (%.2f, %.2f, %.2f), (%.2f, %.2f), %.2f
double Time
int Address (Node ID?)
double X Coordinate
double Y Coordinate
double Z Coordinate
double Destination X Coordinate
double Destination Y Coordinate
double Movement Speed
**** Mobile Node Energy:
N -t %f -n %d -e %f
double Time
int Address (Node ID?)
double Energy
b.实际Trace记录和分析
M 0.01000 0 (1.00, 1.00, 0.00), (300.00, 300.00), 150.00
M 0.01000 1 (399.00, 399.00, 0.00), (399.00, 399.00), 50.00
M 0.01000 2 (360.00, 300.00, 0.00), (360.00, 300.00), 50.00
N -t 1.000000 -n 1 -e 0.500000
N -t 1.000000 -n 1 -e 0.500000
N -t 1.000000 -n 2 -e 0.500000
M 3.50000 2 (360.00, 300.00, 0.00), (100.00, 100.00), 200.00
M 4.00000 1 (399.00, 399.00, 0.00), (1.00, 1.00), 200.00
对应的NS语句为:
$ns_ at 0.01 "$node_(0) setdest 300.0 300.0 150.0"
$ns_ at 0.01 "$node_(1) setdest 399.0 399.0 50.0"
$ns_ at 0.01 "$node_(2) setdest 360.0 300.0 50.0"
$ns_ at 4.0 "$node_(1) setdest 1.0 1.0 200.0"
$ns_ at 3.5 "$node_(2) setdest 100.0 100.0 200.0"
能量初值为0.5j.
2、仅仅打开-agentTrace ON
a.格式定义
N: Node Property
I: IP Level Packet Information
H: Next Hop Information
M: MAC Level Packet Information
P: Packet Specific Information
Flag Type Value
s(r,d,f) s(r,d,f) r Send;r: Receive;d: Drop;f: Forward
-t double Time (* For Global Setting)
-Ni int Node ID
-Nx double Node X Coordinate
-Ny double Node Y Coordinate
-Nz double Node Z Coordinate
-Ne double Node Energy Level
-Nl string Network trace Level (AGT, RTR, MAC, etc.)
-Nw string Drop Reason
-Hs int Hop source node ID
-Hd int Hop destination Node ID, -1, -2
-Ma hexadecimal Duration
-Ms hexadecimal Source Ethernet Address
-Md hexadecimal Destination Ethernet Address
-Mt hexadecimal Ethernet Type
-P string Packet Type (arp, dsr, imep, tora, etc.)
-Pn string Packet Type (cbr, tcp)
必须要注意的是-Hd的值经常为-1 or -2.
-1意味着该分组是广播分组。
-2意味着该分组的目的节点还没有被设置,在应用代理层和路由代理层的交互中较常用。
Between (-Nl AGT) and routing (-Nl RTR) levels.
依据分组的类型,可能会有下述标志被使用:
CBR Trace
Flag Type Value
-Pi int Sequence Number
-Pf int Number Of Times Packet Was Forwarded
-Po int Optimal Number Of Forwards
IP Trace
Flag Type Value
-Is int.int Source Address And Port
-Id int.int Destination Address And Port
-It string Packet Type
-Il int Packet Size
-If int Flow ID
-Ii int Unique ID
-Iv int TTL Value
AODV Trace
Flag Type Value
-Pt hexadecimal Type
-Ph int Hop Count
-Pb int Broadcast ID
-Pd int Destination
-Pds int Destination Sequence Number
-Ps int Source
-Pss int Source Sequence Number
-Pl double Lifetime
-Pc string Operation (REQUEST, REPLY, ERROR, HELLO)
ARP Trace
Flag Type Value
-Po string Request or Reply
-Pms int Source MAC Address
-Ps int Source Address
-Pmd int Destination MAC Address
-Pd int Destination Address
b.实际Trace文件和分析
s -t 5.000000000 -Hs 1 -Hd -2 -Ni 1 -Nx 257.58 -Ny 257.58 -Nz 0.00 -Ne 0.500000 -Nl AGT -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 210 -If 0 -Ii 0 -Iv 32 -Pn cbr -Pi 0 -Pf 0 -Po 24
r -t 5.009237153 -Hs 2 -Hd 2 -Ni 2 -Nx 120.75 -Ny 115.96 -Nz 0.00 -Ne 0.498603 -Nl AGT -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 0 -Iv 30 -Pn cbr -Pi 0 -Pf 1 -Po 24
s -t 5.016800000 -Hs 1 -Hd -2 -Ni 1 -Nx 255.20 -Ny 255.20 -Nz 0.00 -Ne 0.498603 -Nl AGT -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 210 -If 0 -Ii 1 -Iv 32 -Pn cbr -Pi 1 -Pf 0 -Po 24
r -t 5.020233951 -Hs 2 -Hd 2 -Ni 2 -Nx 119.01 -Ny 114.62 -Nz 0.00 -Ne 0.498040 -Nl AGT -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 1 -Iv 30 -Pn cbr -Pi 1 -Pf 1 -Po 24
s -t 5.033600000 -Hs 1 -Hd -2 -Ni 1 -Nx 252.83 -Ny 252.83 -Nz 0.00 -Ne 0.498040 -Nl AGT -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 210 -If 0 -Ii 2 -Iv 32 -Pn cbr -Pi 2 -Pf 0 -Po 24
r -t 5.037213950 -Hs 2 -Hd 2 -Ni 2 -Nx 116.31 -Ny 112.55 -Nz 0.00 -Ne 0.497477 -Nl AGT -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 2 -Iv 30 -Pn cbr -Pi 2 -Pf 1 -Po 24
在应用层,CBR分组是一发一收。
2、仅仅打开-agentTrace ON
a.同上
b.实际Trace文件和分析
r -t 5.000000000 -Hs 1 -Hd -2 -Ni 1 -Nx 257.58 -Ny 257.58 -Nz 0.00 -Ne 0.500000 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 210 -If 0 -Ii 0 -Iv 32 -Pn cbr -Pi 0 -Pf 0 -Po 0
s -t 5.000000000 -Hs 1 -Hd -2 -Ni 1 -Nx 257.58 -Ny 257.58 -Nz 0.00 -Ne 0.500000 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.255 -Id -1.255 -It AODV -Il 48 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x2 -Ph 1 -Pb 1 -Pd 2 -Pds 0 -Ps 1 -Pss 4 -Pc REQUEST
r -t 5.000940650 -Hs 2 -Hd -2 -Ni 2 -Nx 122.06 -Ny 116.97 -Nz 0.00 -Ne 0.499860 -Nl RTR -Nw --- -Ma 0 -Md ffffffff -Ms 1 -Mt 800 -Is 1.255 -Id -1.255 -It AODV -Il 48 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x2 -Ph 1 -Pb 1 -Pd 2 -Pds 0 -Ps 1 -Pss 4 -Pc REQUEST
s -t 5.000940650 -Hs 2 -Hd 1 -Ni 2 -Nx 122.06 -Ny 116.97 -Nz 0.00 -Ne 0.499860 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 2.255 -Id 1.255 -It AODV -Il 44 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x4 -Ph 1 -Pd 2 -Pds 4 -Pl 10.000000 -Pc REPLY
r -t 5.005599202 -Hs 1 -Hd 1 -Ni 1 -Nx 256.79 -Ny 256.79 -Nz 0.00 -Ne 0.499166 -Nl RTR -Nw --- -Ma 13a -Md 1 -Ms 2 -Mt 800 -Is 2.255 -Id 1.255 -It AODV -Il 44 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x4 -Ph 1 -Pd 2 -Pds 4 -Pl 10.000000 -Pc REPLY
s -t 5.005599202 -Hs 1 -Hd 2 -Ni 1 -Nx 256.79 -Ny 256.79 -Nz 0.00 -Ne 0.499166 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 0 -Iv 30 -Pn cbr -Pi 0 -Pf 0 -Po 0
步骤1:1号节点根据应用层需求,首先收到(产生)本节点的CBR RTR;
步骤2: 1号紧接着发出一个寻找1--〉2号的路由请求;(下一跳未设定-Hd -2)
步骤3:2号节点收到该广播包后,给与应答;
步骤4:1号收到后,给2号发送CBR RTR。
r -t 5.016800000 -Hs 1 -Hd -2 -Ni 1 -Nx 255.20 -Ny 255.20 -Nz 0.00 -Ne 0.498603 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 210 -If 0 -Ii 1 -Iv 32 -Pn cbr -Pi 1 -Pf 0 -Po 0
s -t 5.016800000 -Hs 1 -Hd 2 -Ni 1 -Nx 255.20 -Ny 255.20 -Nz 0.00 -Ne 0.498603 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 1 -Iv 30 -Pn cbr -Pi 1 -Pf 0 -Po 0
至此,不再有路由寻找请求,直接进行步骤1和4。
r -t 5.033600000 -Hs 1 -Hd -2 -Ni 1 -Nx 252.83 -Ny 252.83 -Nz 0.00 -Ne 0.498040 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 210 -If 0 -Ii 2 -Iv 32 -Pn cbr -Pi 2 -Pf 0 -Po 0
s -t 5.033600000 -Hs 1 -Hd 2 -Ni 1 -Nx 252.83 -Ny 252.83 -Nz 0.00 -Ne 0.498040 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 2 -Iv 30 -Pn cbr -Pi 2 -Pf 0 -Po 0
3、仅仅打开-macTrace ON
a.同上
b.实际Trace文件和分析
s -t 5.000115000 -Hs 1 -Hd -2 -Ni 1 -Nx 257.56 -Ny 257.56 -Nz 0.00 -Ne 0.500000 -Nl MAC -Nw --- -Ma 0 -Md ffffffff -Ms 1 -Mt 800 -Is 1.255 -Id -1.255 -It AODV -Il 100 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x2 -Ph 1 -Pb 1 -Pd 2 -Pds 0 -Ps 1 -Pss 4 -Pc REQUEST
r -t 5.000915650 -Hs 2 -Hd -2 -Ni 2 -Nx 122.07 -Ny 116.98 -Nz 0.00 -Ne 0.499860 -Nl MAC -Nw --- -Ma 0 -Md ffffffff -Ms 1 -Mt 800 -Is 1.255 -Id -1.255 -It AODV -Il 48 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x2 -Ph 1 -Pb 1 -Pd 2 -Pds 0 -Ps 1 -Pss 4 -Pc REQUEST
以上在步骤2之间;发送路由请求
s -t 5.001035650 -Hs 2 -Hd -2 -Ni 2 -Nx 122.05 -Ny 116.96 -Nz 0.00 -Ne 0.499860 -Nl MAC -Nw --- -Ma 0 -Md ffffffff -Ms 2 -Mt 806 -P arp -Po REQUEST -Pms 2 -Ps 2 -Pmd 0 -Pd 1
r -t 5.001676301 -Hs 1 -Hd -2 -Ni 1 -Nx 257.34 -Ny 257.34 -Nz 0.00 -Ne 0.499748 -Nl MAC -Nw --- -Ma 0 -Md ffffffff -Ms 2 -Mt 806 -P arp -Po REQUEST -Pms 2 -Ps 2 -Pmd 0 -Pd 1
s -t 5.002066301 -Hs 1 -Hd -2 -Ni 1 -Nx 257.29 -Ny 257.29 -Nz 0.00 -Ne 0.499748 -Nl MAC -Nw --- -Ma 4fe -Md 2 -Ms 1 -Mt 0
r -t 5.002418951 -Hs 2 -Hd -2 -Ni 2 -Nx 121.83 -Ny 116.79 -Nz 0.00 -Ne 0.499686 -Nl MAC -Nw --- -Ma 4fe -Md 2 -Ms 1 -Mt 0
s -t 5.002428951 -Hs 2 -Hd -2 -Ni 2 -Nx 121.83 -Ny 116.79 -Nz 0.00 -Ne 0.499686 -Nl MAC -Nw --- -Ma 3c4 -Md 1 -Ms 0 -Mt 0
r -t 5.002733601 -Hs 1 -Hd -2 -Ni 1 -Nx 257.19 -Ny 257.19 -Nz 0.00 -Ne 0.499633 -Nl MAC -Nw --- -Ma 3c4 -Md 1 -Ms 0 -Mt 0
s -t 5.002743601 -Hs 1 -Hd -2 -Ni 1 -Nx 257.19 -Ny 257.19 -Nz 0.00 -Ne 0.499633 -Nl MAC -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 806 -P arp -Po REPLY -Pms 1 -Ps 1 -Pmd 2 -Pd 2
r -t 5.003384252 -Hs 2 -Hd -2 -Ni 2 -Nx 121.68 -Ny 116.67 -Nz 0.00 -Ne 0.499521 -Nl MAC -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 806 -P arp -Po REPLY -Pms 1 -Ps 1 -Pmd 2 -Pd 2
s -t 5.003394252 -Hs 2 -Hd -2 -Ni 2 -Nx 121.67 -Ny 116.67 -Nz 0.00 -Ne 0.499521 -Nl MAC -Nw --- -Ma 0 -Md 1 -Ms 0 -Mt 0
r -t 5.003698902 -Hs 1 -Hd -2 -Ni 1 -Nx 257.06 -Ny 257.06 -Nz 0.00 -Ne 0.499468 -Nl MAC -Nw --- -Ma 0 -Md 1 -Ms 0 -Mt 0
s -t 5.004128252 -Hs 2 -Hd -2 -Ni 2 -Nx 121.56 -Ny 116.58 -Nz 0.00 -Ne 0.499468 -Nl MAC -Nw --- -Ma 57e -Md 1 -Ms 2 -Mt 0
r -t 5.004480902 -Hs 1 -Hd -2 -Ni 1 -Nx 256.94 -Ny 256.94 -Nz 0.00 -Ne 0.499406 -Nl MAC -Nw --- -Ma 57e -Md 1 -Ms 2 -Mt 0
s -t 5.004490902 -Hs 1 -Hd -2 -Ni 1 -Nx 256.94 -Ny 256.94 -Nz 0.00 -Ne 0.499406 -Nl MAC -Nw --- -Ma 444 -Md 2 -Ms 0 -Mt 0
r -t 5.004795552 -Hs 2 -Hd -2 -Ni 2 -Nx 121.45 -Ny 116.50 -Nz 0.00 -Ne 0.499353 -Nl MAC -Nw --- -Ma 444 -Md 2 -Ms 0 -Mt 0
s -t 5.004805552 -Hs 2 -Hd 1 -Ni 2 -Nx 121.45 -Ny 116.50 -Nz 0.00 -Ne 0.499353 -Nl MAC -Nw --- -Ma 13a -Md 1 -Ms 2 -Mt 800 -Is 2.255 -Id 1.255 -It AODV -Il 96 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x4 -Ph 1 -Pd 2 -Pds 4 -Pl 10.000000 -Pc REPLY
r -t 5.005574202 -Hs 1 -Hd 1 -Ni 1 -Nx 256.79 -Ny 256.79 -Nz 0.00 -Ne 0.499219 -Nl MAC -Nw --- -Ma 13a -Md 1 -Ms 2 -Mt 800 -Is 2.255 -Id 1.255 -It AODV -Il 44 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x4 -Ph 1 -Pd 2 -Pds 4 -Pl 10.000000 -Pc REPLY
s -t 5.005584202 -Hs 1 -Hd -2 -Ni 1 -Nx 256.79 -Ny 256.79 -Nz 0.00 -Ne 0.499219 -Nl MAC -Nw --- -Ma 0 -Md 2 -Ms 0 -Mt 0
以上步骤3之间,包括路由请求,地址解析请求,和应答。
r -t 5.005888853 -Hs 2 -Hd -2 -Ni 2 -Nx 121.28 -Ny 116.37 -Nz 0.00 -Ne 0.499166 -Nl MAC -Nw --- -Ma 0 -Md 2 -Ms 0 -Mt 0
s -t 5.006278202 -Hs 1 -Hd -2 -Ni 1 -Nx 256.69 -Ny 256.69 -Nz 0.00 -Ne 0.499166 -Nl MAC -Nw --- -Ma b4e -Md 2 -Ms 1 -Mt 0
r -t 5.006630853 -Hs 2 -Hd -2 -Ni 2 -Nx 121.16 -Ny 116.28 -Nz 0.00 -Ne 0.499104 -Nl MAC -Nw --- -Ma b4e -Md 2 -Ms 1 -Mt 0
s -t 5.006640853 -Hs 2 -Hd -2 -Ni 2 -Nx 121.16 -Ny 116.28 -Nz 0.00 -Ne 0.499104 -Nl MAC -Nw --- -Ma a14 -Md 1 -Ms 0 -Mt 0
r -t 5.006945503 -Hs 1 -Hd -2 -Ni 1 -Nx 256.60 -Ny 256.60 -Nz 0.00 -Ne 0.499051 -Nl MAC -Nw --- -Ma a14 -Md 1 -Ms 0 -Mt 0
s -t 5.006955503 -Hs 1 -Hd 2 -Ni 1 -Nx 256.59 -Ny 256.59 -Nz 0.00 -Ne 0.499051 -Nl MAC -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 282 -If 0 -Ii 0 -Iv 30 -Pn cbr -Pi 0 -Pf 0 -Po 0
r -t 5.009212153 -Hs 2 -Hd 2 -Ni 2 -Nx 120.75 -Ny 115.96 -Nz 0.00 -Ne 0.498656 -Nl MAC -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 0 -Iv 30 -Pn cbr -Pi 0 -Pf 1 -Po 0
s -t 5.009222153 -Hs 2 -Hd -2 -Ni 2 -Nx 120.75 -Ny 115.96 -Nz 0.00 -Ne 0.498656 -Nl MAC -Nw --- -Ma 0 -Md 1 -Ms 0 -Mt 0
以上步骤4之间,给与应答。此处插入2号节点收到第一个AGT包
r -t 5.009526803 -Hs 1 -Hd -2 -Ni 1 -Nx 256.23 -Ny 256.23 -Nz 0.00 -Ne 0.498603 -Nl MAC -Nw --- -Ma 0 -Md 1 -Ms 0 -Mt 0
以上完成全部第一个过程。以下重复。
s -t 5.017275000 -Hs 1 -Hd -2 -Ni 1 -Nx 255.14 -Ny 255.14 -Nz 0.00 -Ne 0.498603 -Nl MAC -Nw --- -Ma b4e -Md 2 -Ms 1 -Mt 0
r -t 5.017627650 -Hs 2 -Hd -2 -Ni 2 -Nx 119.42 -Ny 114.94 -Nz 0.00 -Ne 0.498541 -Nl MAC -Nw --- -Ma b4e -Md 2 -Ms 1 -Mt 0
s -t 5.017637650 -Hs 2 -Hd -2 -Ni 2 -Nx 119.42 -Ny 114.94 -Nz 0.00 -Ne 0.498541 -Nl MAC -Nw --- -Ma a14 -Md 1 -Ms 0 -Mt 0
r -t 5.017942300 -Hs 1 -Hd -2 -Ni 1 -Nx 255.04 -Ny 255.04 -Nz 0.00 -Ne 0.498488 -Nl MAC -Nw --- -Ma a14 -Md 1 -Ms 0 -Mt 0
s -t 5.017952300 -Hs 1 -Hd 2 -Ni 1 -Nx 255.04 -Ny 255.04 -Nz 0.00 -Ne 0.498488 -Nl MAC -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 282 -If 0 -Ii 1 -Iv 30 -Pn cbr -Pi 1 -Pf 0 -Po 0
r -t 5.020208951 -Hs 2 -Hd 2 -Ni 2 -Nx 119.01 -Ny 114.62 -Nz 0.00 -Ne 0.498093 -Nl MAC -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 1 -Iv 30 -Pn cbr -Pi 1 -Pf 1 -Po 0
s -t 5.020218951 -Hs 2 -Hd -2 -Ni 2 -Nx 119.01 -Ny 114.62 -Nz 0.00 -Ne 0.498093 -Nl MAC -Nw --- -Ma 0 -Md 1 -Ms 0 -Mt 0
此处插入2号节点收到第2个AGT包
r -t 5.020523601 -Hs 1 -Hd -2 -Ni 1 -Nx 254.68 -Ny 254.68 -Nz 0.00 -Ne 0.498040 -Nl MAC -Nw --- -Ma 0 -Md 1 -Ms 0 -Mt 0
-Nl string Network trace Level (AGT, RTR, MAC, etc.)
AgentTraces are marked with AGT,
RouterTrace with RTR and
MacTrace with MAC.
AGT 表示 agent,也就是业务层
RTR 表示 route,也就是路由层
MAC 表示 mac, 也就是接入层
一些分析总结贴出来:
Trace文件含义解析:
1、仅仅打开-movementTrace ON
a.格式定义
**** Mobile Node Movement:
M %.5f %d (%.2f, %.2f, %.2f), (%.2f, %.2f), %.2f
double Time
int Address (Node ID?)
double X Coordinate
double Y Coordinate
double Z Coordinate
double Destination X Coordinate
double Destination Y Coordinate
double Movement Speed
**** Mobile Node Energy:
N -t %f -n %d -e %f
double Time
int Address (Node ID?)
double Energy
b.实际Trace记录和分析
M 0.01000 0 (1.00, 1.00, 0.00), (300.00, 300.00), 150.00
M 0.01000 1 (399.00, 399.00, 0.00), (399.00, 399.00), 50.00
M 0.01000 2 (360.00, 300.00, 0.00), (360.00, 300.00), 50.00
N -t 1.000000 -n 1 -e 0.500000
N -t 1.000000 -n 1 -e 0.500000
N -t 1.000000 -n 2 -e 0.500000
M 3.50000 2 (360.00, 300.00, 0.00), (100.00, 100.00), 200.00
M 4.00000 1 (399.00, 399.00, 0.00), (1.00, 1.00), 200.00
对应的NS语句为:
$ns_ at 0.01 "$node_(0) setdest 300.0 300.0 150.0"
$ns_ at 0.01 "$node_(1) setdest 399.0 399.0 50.0"
$ns_ at 0.01 "$node_(2) setdest 360.0 300.0 50.0"
$ns_ at 4.0 "$node_(1) setdest 1.0 1.0 200.0"
$ns_ at 3.5 "$node_(2) setdest 100.0 100.0 200.0"
能量初值为0.5j.
2、仅仅打开-agentTrace ON
a.格式定义
N: Node Property
I: IP Level Packet Information
H: Next Hop Information
M: MAC Level Packet Information
P: Packet Specific Information
Flag Type Value
s(r,d,f) s(r,d,f) r Send;r: Receive;d: Drop;f: Forward
-t double Time (* For Global Setting)
-Ni int Node ID
-Nx double Node X Coordinate
-Ny double Node Y Coordinate
-Nz double Node Z Coordinate
-Ne double Node Energy Level
-Nl string Network trace Level (AGT, RTR, MAC, etc.)
-Nw string Drop Reason
-Hs int Hop source node ID
-Hd int Hop destination Node ID, -1, -2
-Ma hexadecimal Duration
-Ms hexadecimal Source Ethernet Address
-Md hexadecimal Destination Ethernet Address
-Mt hexadecimal Ethernet Type
-P string Packet Type (arp, dsr, imep, tora, etc.)
-Pn string Packet Type (cbr, tcp)
必须要注意的是-Hd的值经常为-1 or -2.
-1意味着该分组是广播分组。
-2意味着该分组的目的节点还没有被设置,在应用代理层和路由代理层的交互中较常用。
Between (-Nl AGT) and routing (-Nl RTR) levels.
依据分组的类型,可能会有下述标志被使用:
CBR Trace
Flag Type Value
-Pi int Sequence Number
-Pf int Number Of Times Packet Was Forwarded
-Po int Optimal Number Of Forwards
IP Trace
Flag Type Value
-Is int.int Source Address And Port
-Id int.int Destination Address And Port
-It string Packet Type
-Il int Packet Size
-If int Flow ID
-Ii int Unique ID
-Iv int TTL Value
AODV Trace
Flag Type Value
-Pt hexadecimal Type
-Ph int Hop Count
-Pb int Broadcast ID
-Pd int Destination
-Pds int Destination Sequence Number
-Ps int Source
-Pss int Source Sequence Number
-Pl double Lifetime
-Pc string Operation (REQUEST, REPLY, ERROR, HELLO)
ARP Trace
Flag Type Value
-Po string Request or Reply
-Pms int Source MAC Address
-Ps int Source Address
-Pmd int Destination MAC Address
-Pd int Destination Address
b.实际Trace文件和分析
s -t 5.000000000 -Hs 1 -Hd -2 -Ni 1 -Nx 257.58 -Ny 257.58 -Nz 0.00 -Ne 0.500000 -Nl AGT -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 210 -If 0 -Ii 0 -Iv 32 -Pn cbr -Pi 0 -Pf 0 -Po 24
r -t 5.009237153 -Hs 2 -Hd 2 -Ni 2 -Nx 120.75 -Ny 115.96 -Nz 0.00 -Ne 0.498603 -Nl AGT -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 0 -Iv 30 -Pn cbr -Pi 0 -Pf 1 -Po 24
s -t 5.016800000 -Hs 1 -Hd -2 -Ni 1 -Nx 255.20 -Ny 255.20 -Nz 0.00 -Ne 0.498603 -Nl AGT -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 210 -If 0 -Ii 1 -Iv 32 -Pn cbr -Pi 1 -Pf 0 -Po 24
r -t 5.020233951 -Hs 2 -Hd 2 -Ni 2 -Nx 119.01 -Ny 114.62 -Nz 0.00 -Ne 0.498040 -Nl AGT -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 1 -Iv 30 -Pn cbr -Pi 1 -Pf 1 -Po 24
s -t 5.033600000 -Hs 1 -Hd -2 -Ni 1 -Nx 252.83 -Ny 252.83 -Nz 0.00 -Ne 0.498040 -Nl AGT -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 210 -If 0 -Ii 2 -Iv 32 -Pn cbr -Pi 2 -Pf 0 -Po 24
r -t 5.037213950 -Hs 2 -Hd 2 -Ni 2 -Nx 116.31 -Ny 112.55 -Nz 0.00 -Ne 0.497477 -Nl AGT -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 2 -Iv 30 -Pn cbr -Pi 2 -Pf 1 -Po 24
在应用层,CBR分组是一发一收。
2、仅仅打开-agentTrace ON
a.同上
b.实际Trace文件和分析
r -t 5.000000000 -Hs 1 -Hd -2 -Ni 1 -Nx 257.58 -Ny 257.58 -Nz 0.00 -Ne 0.500000 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 210 -If 0 -Ii 0 -Iv 32 -Pn cbr -Pi 0 -Pf 0 -Po 0
s -t 5.000000000 -Hs 1 -Hd -2 -Ni 1 -Nx 257.58 -Ny 257.58 -Nz 0.00 -Ne 0.500000 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.255 -Id -1.255 -It AODV -Il 48 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x2 -Ph 1 -Pb 1 -Pd 2 -Pds 0 -Ps 1 -Pss 4 -Pc REQUEST
r -t 5.000940650 -Hs 2 -Hd -2 -Ni 2 -Nx 122.06 -Ny 116.97 -Nz 0.00 -Ne 0.499860 -Nl RTR -Nw --- -Ma 0 -Md ffffffff -Ms 1 -Mt 800 -Is 1.255 -Id -1.255 -It AODV -Il 48 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x2 -Ph 1 -Pb 1 -Pd 2 -Pds 0 -Ps 1 -Pss 4 -Pc REQUEST
s -t 5.000940650 -Hs 2 -Hd 1 -Ni 2 -Nx 122.06 -Ny 116.97 -Nz 0.00 -Ne 0.499860 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 2.255 -Id 1.255 -It AODV -Il 44 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x4 -Ph 1 -Pd 2 -Pds 4 -Pl 10.000000 -Pc REPLY
r -t 5.005599202 -Hs 1 -Hd 1 -Ni 1 -Nx 256.79 -Ny 256.79 -Nz 0.00 -Ne 0.499166 -Nl RTR -Nw --- -Ma 13a -Md 1 -Ms 2 -Mt 800 -Is 2.255 -Id 1.255 -It AODV -Il 44 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x4 -Ph 1 -Pd 2 -Pds 4 -Pl 10.000000 -Pc REPLY
s -t 5.005599202 -Hs 1 -Hd 2 -Ni 1 -Nx 256.79 -Ny 256.79 -Nz 0.00 -Ne 0.499166 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 0 -Iv 30 -Pn cbr -Pi 0 -Pf 0 -Po 0
步骤1:1号节点根据应用层需求,首先收到(产生)本节点的CBR RTR;
步骤2: 1号紧接着发出一个寻找1--〉2号的路由请求;(下一跳未设定-Hd -2)
步骤3:2号节点收到该广播包后,给与应答;
步骤4:1号收到后,给2号发送CBR RTR。
r -t 5.016800000 -Hs 1 -Hd -2 -Ni 1 -Nx 255.20 -Ny 255.20 -Nz 0.00 -Ne 0.498603 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 210 -If 0 -Ii 1 -Iv 32 -Pn cbr -Pi 1 -Pf 0 -Po 0
s -t 5.016800000 -Hs 1 -Hd 2 -Ni 1 -Nx 255.20 -Ny 255.20 -Nz 0.00 -Ne 0.498603 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 1 -Iv 30 -Pn cbr -Pi 1 -Pf 0 -Po 0
至此,不再有路由寻找请求,直接进行步骤1和4。
r -t 5.033600000 -Hs 1 -Hd -2 -Ni 1 -Nx 252.83 -Ny 252.83 -Nz 0.00 -Ne 0.498040 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 210 -If 0 -Ii 2 -Iv 32 -Pn cbr -Pi 2 -Pf 0 -Po 0
s -t 5.033600000 -Hs 1 -Hd 2 -Ni 1 -Nx 252.83 -Ny 252.83 -Nz 0.00 -Ne 0.498040 -Nl RTR -Nw --- -Ma 0 -Md 0 -Ms 0 -Mt 0 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 2 -Iv 30 -Pn cbr -Pi 2 -Pf 0 -Po 0
3、仅仅打开-macTrace ON
a.同上
b.实际Trace文件和分析
s -t 5.000115000 -Hs 1 -Hd -2 -Ni 1 -Nx 257.56 -Ny 257.56 -Nz 0.00 -Ne 0.500000 -Nl MAC -Nw --- -Ma 0 -Md ffffffff -Ms 1 -Mt 800 -Is 1.255 -Id -1.255 -It AODV -Il 100 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x2 -Ph 1 -Pb 1 -Pd 2 -Pds 0 -Ps 1 -Pss 4 -Pc REQUEST
r -t 5.000915650 -Hs 2 -Hd -2 -Ni 2 -Nx 122.07 -Ny 116.98 -Nz 0.00 -Ne 0.499860 -Nl MAC -Nw --- -Ma 0 -Md ffffffff -Ms 1 -Mt 800 -Is 1.255 -Id -1.255 -It AODV -Il 48 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x2 -Ph 1 -Pb 1 -Pd 2 -Pds 0 -Ps 1 -Pss 4 -Pc REQUEST
以上在步骤2之间;发送路由请求
s -t 5.001035650 -Hs 2 -Hd -2 -Ni 2 -Nx 122.05 -Ny 116.96 -Nz 0.00 -Ne 0.499860 -Nl MAC -Nw --- -Ma 0 -Md ffffffff -Ms 2 -Mt 806 -P arp -Po REQUEST -Pms 2 -Ps 2 -Pmd 0 -Pd 1
r -t 5.001676301 -Hs 1 -Hd -2 -Ni 1 -Nx 257.34 -Ny 257.34 -Nz 0.00 -Ne 0.499748 -Nl MAC -Nw --- -Ma 0 -Md ffffffff -Ms 2 -Mt 806 -P arp -Po REQUEST -Pms 2 -Ps 2 -Pmd 0 -Pd 1
s -t 5.002066301 -Hs 1 -Hd -2 -Ni 1 -Nx 257.29 -Ny 257.29 -Nz 0.00 -Ne 0.499748 -Nl MAC -Nw --- -Ma 4fe -Md 2 -Ms 1 -Mt 0
r -t 5.002418951 -Hs 2 -Hd -2 -Ni 2 -Nx 121.83 -Ny 116.79 -Nz 0.00 -Ne 0.499686 -Nl MAC -Nw --- -Ma 4fe -Md 2 -Ms 1 -Mt 0
s -t 5.002428951 -Hs 2 -Hd -2 -Ni 2 -Nx 121.83 -Ny 116.79 -Nz 0.00 -Ne 0.499686 -Nl MAC -Nw --- -Ma 3c4 -Md 1 -Ms 0 -Mt 0
r -t 5.002733601 -Hs 1 -Hd -2 -Ni 1 -Nx 257.19 -Ny 257.19 -Nz 0.00 -Ne 0.499633 -Nl MAC -Nw --- -Ma 3c4 -Md 1 -Ms 0 -Mt 0
s -t 5.002743601 -Hs 1 -Hd -2 -Ni 1 -Nx 257.19 -Ny 257.19 -Nz 0.00 -Ne 0.499633 -Nl MAC -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 806 -P arp -Po REPLY -Pms 1 -Ps 1 -Pmd 2 -Pd 2
r -t 5.003384252 -Hs 2 -Hd -2 -Ni 2 -Nx 121.68 -Ny 116.67 -Nz 0.00 -Ne 0.499521 -Nl MAC -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 806 -P arp -Po REPLY -Pms 1 -Ps 1 -Pmd 2 -Pd 2
s -t 5.003394252 -Hs 2 -Hd -2 -Ni 2 -Nx 121.67 -Ny 116.67 -Nz 0.00 -Ne 0.499521 -Nl MAC -Nw --- -Ma 0 -Md 1 -Ms 0 -Mt 0
r -t 5.003698902 -Hs 1 -Hd -2 -Ni 1 -Nx 257.06 -Ny 257.06 -Nz 0.00 -Ne 0.499468 -Nl MAC -Nw --- -Ma 0 -Md 1 -Ms 0 -Mt 0
s -t 5.004128252 -Hs 2 -Hd -2 -Ni 2 -Nx 121.56 -Ny 116.58 -Nz 0.00 -Ne 0.499468 -Nl MAC -Nw --- -Ma 57e -Md 1 -Ms 2 -Mt 0
r -t 5.004480902 -Hs 1 -Hd -2 -Ni 1 -Nx 256.94 -Ny 256.94 -Nz 0.00 -Ne 0.499406 -Nl MAC -Nw --- -Ma 57e -Md 1 -Ms 2 -Mt 0
s -t 5.004490902 -Hs 1 -Hd -2 -Ni 1 -Nx 256.94 -Ny 256.94 -Nz 0.00 -Ne 0.499406 -Nl MAC -Nw --- -Ma 444 -Md 2 -Ms 0 -Mt 0
r -t 5.004795552 -Hs 2 -Hd -2 -Ni 2 -Nx 121.45 -Ny 116.50 -Nz 0.00 -Ne 0.499353 -Nl MAC -Nw --- -Ma 444 -Md 2 -Ms 0 -Mt 0
s -t 5.004805552 -Hs 2 -Hd 1 -Ni 2 -Nx 121.45 -Ny 116.50 -Nz 0.00 -Ne 0.499353 -Nl MAC -Nw --- -Ma 13a -Md 1 -Ms 2 -Mt 800 -Is 2.255 -Id 1.255 -It AODV -Il 96 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x4 -Ph 1 -Pd 2 -Pds 4 -Pl 10.000000 -Pc REPLY
r -t 5.005574202 -Hs 1 -Hd 1 -Ni 1 -Nx 256.79 -Ny 256.79 -Nz 0.00 -Ne 0.499219 -Nl MAC -Nw --- -Ma 13a -Md 1 -Ms 2 -Mt 800 -Is 2.255 -Id 1.255 -It AODV -Il 44 -If 0 -Ii 0 -Iv 30 -P aodv -Pt 0x4 -Ph 1 -Pd 2 -Pds 4 -Pl 10.000000 -Pc REPLY
s -t 5.005584202 -Hs 1 -Hd -2 -Ni 1 -Nx 256.79 -Ny 256.79 -Nz 0.00 -Ne 0.499219 -Nl MAC -Nw --- -Ma 0 -Md 2 -Ms 0 -Mt 0
以上步骤3之间,包括路由请求,地址解析请求,和应答。
r -t 5.005888853 -Hs 2 -Hd -2 -Ni 2 -Nx 121.28 -Ny 116.37 -Nz 0.00 -Ne 0.499166 -Nl MAC -Nw --- -Ma 0 -Md 2 -Ms 0 -Mt 0
s -t 5.006278202 -Hs 1 -Hd -2 -Ni 1 -Nx 256.69 -Ny 256.69 -Nz 0.00 -Ne 0.499166 -Nl MAC -Nw --- -Ma b4e -Md 2 -Ms 1 -Mt 0
r -t 5.006630853 -Hs 2 -Hd -2 -Ni 2 -Nx 121.16 -Ny 116.28 -Nz 0.00 -Ne 0.499104 -Nl MAC -Nw --- -Ma b4e -Md 2 -Ms 1 -Mt 0
s -t 5.006640853 -Hs 2 -Hd -2 -Ni 2 -Nx 121.16 -Ny 116.28 -Nz 0.00 -Ne 0.499104 -Nl MAC -Nw --- -Ma a14 -Md 1 -Ms 0 -Mt 0
r -t 5.006945503 -Hs 1 -Hd -2 -Ni 1 -Nx 256.60 -Ny 256.60 -Nz 0.00 -Ne 0.499051 -Nl MAC -Nw --- -Ma a14 -Md 1 -Ms 0 -Mt 0
s -t 5.006955503 -Hs 1 -Hd 2 -Ni 1 -Nx 256.59 -Ny 256.59 -Nz 0.00 -Ne 0.499051 -Nl MAC -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 282 -If 0 -Ii 0 -Iv 30 -Pn cbr -Pi 0 -Pf 0 -Po 0
r -t 5.009212153 -Hs 2 -Hd 2 -Ni 2 -Nx 120.75 -Ny 115.96 -Nz 0.00 -Ne 0.498656 -Nl MAC -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 0 -Iv 30 -Pn cbr -Pi 0 -Pf 1 -Po 0
s -t 5.009222153 -Hs 2 -Hd -2 -Ni 2 -Nx 120.75 -Ny 115.96 -Nz 0.00 -Ne 0.498656 -Nl MAC -Nw --- -Ma 0 -Md 1 -Ms 0 -Mt 0
以上步骤4之间,给与应答。此处插入2号节点收到第一个AGT包
r -t 5.009526803 -Hs 1 -Hd -2 -Ni 1 -Nx 256.23 -Ny 256.23 -Nz 0.00 -Ne 0.498603 -Nl MAC -Nw --- -Ma 0 -Md 1 -Ms 0 -Mt 0
以上完成全部第一个过程。以下重复。
s -t 5.017275000 -Hs 1 -Hd -2 -Ni 1 -Nx 255.14 -Ny 255.14 -Nz 0.00 -Ne 0.498603 -Nl MAC -Nw --- -Ma b4e -Md 2 -Ms 1 -Mt 0
r -t 5.017627650 -Hs 2 -Hd -2 -Ni 2 -Nx 119.42 -Ny 114.94 -Nz 0.00 -Ne 0.498541 -Nl MAC -Nw --- -Ma b4e -Md 2 -Ms 1 -Mt 0
s -t 5.017637650 -Hs 2 -Hd -2 -Ni 2 -Nx 119.42 -Ny 114.94 -Nz 0.00 -Ne 0.498541 -Nl MAC -Nw --- -Ma a14 -Md 1 -Ms 0 -Mt 0
r -t 5.017942300 -Hs 1 -Hd -2 -Ni 1 -Nx 255.04 -Ny 255.04 -Nz 0.00 -Ne 0.498488 -Nl MAC -Nw --- -Ma a14 -Md 1 -Ms 0 -Mt 0
s -t 5.017952300 -Hs 1 -Hd 2 -Ni 1 -Nx 255.04 -Ny 255.04 -Nz 0.00 -Ne 0.498488 -Nl MAC -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 282 -If 0 -Ii 1 -Iv 30 -Pn cbr -Pi 1 -Pf 0 -Po 0
r -t 5.020208951 -Hs 2 -Hd 2 -Ni 2 -Nx 119.01 -Ny 114.62 -Nz 0.00 -Ne 0.498093 -Nl MAC -Nw --- -Ma 13a -Md 2 -Ms 1 -Mt 800 -Is 1.1 -Id 2.0 -It cbr -Il 230 -If 0 -Ii 1 -Iv 30 -Pn cbr -Pi 1 -Pf 1 -Po 0
s -t 5.020218951 -Hs 2 -Hd -2 -Ni 2 -Nx 119.01 -Ny 114.62 -Nz 0.00 -Ne 0.498093 -Nl MAC -Nw --- -Ma 0 -Md 1 -Ms 0 -Mt 0
此处插入2号节点收到第2个AGT包
r -t 5.020523601 -Hs 1 -Hd -2 -Ni 1 -Nx 254.68 -Ny 254.68 -Nz 0.00 -Ne 0.498040 -Nl MAC -Nw --- -Ma 0 -Md 1 -Ms 0 -Mt 0
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