연구/시뮬레이션

ns-2 trace format from MIT LEACH

다음은 LEACH 프로토콜의 trace 파일 예이다.
old wireless trace format 에서 RCA 부분만 추가된 형태이다.

s 100.907726608 _8_ AGT  --- 13139 rca 16 [0 8000000 0 0] ------- [R 8 74 -1]
s 100.907778134 _26_ AGT  --- 13140 rca 16 [0 1a000000 0 0] ------- [R 26 74 -1]
r 100.908064626 _29_ AGT  --- 13139 rca 16 [0 8000000 ffff0008 0] ------- [R 8 74 -1]
r 100.908064635 _77_ AGT  --- 13139 rca 16 [0 8000000 ffff0008 0] ------- [R 8 74 -1]
r 100.908064641 _23_ AGT  --- 13139 rca 16 [0 8000000 ffff0008 0] ------- [R 8 74 -1]

Event Abbreviation Type Value
Wireless Event s: Send
r: Receive
d: Drop
f: Forward
%.9f %d (%6.2f %6.2f) %3s %4s %d %s %d [%x %x %x %x]
%.9f _%d_ %3s %4s %d %s %d [%x %x %x %x]
double Time
int Node ID
double X Coordinate (If Logging Position)
double Y Coordinate (If Logging Position)
string Trace Name
string Reason
int Event Identifier
string Packet Type
int Packet Size
hexadecimal Time To Send Data
hexadecimal Destination MAC Address
hexadecimal Source MAC Address
hexadecimal Type (ARP, IP)

RCA Trace (from MIT Leach code) ------- [%c %d %d %d]
char Operation (A, R, D)
int RCA Source
int RCA Link Destination
int RCA MAC Destination

ns-2의 trace format은 아래 사이트에 가면 설명되어져 있다. 밑에 내려보면 LEACH도 있다.
http://nsnam.isi.edu/nsnam/index.php/NS-2_Trace_Formats
top
Tag ,


http://www.joon.pe.kr/blog/trackback/23
Commented by hoang anh at 2008/08/17 12:54  Reply|Edit|Delete
Hi do you know how to create a file like out.tr in leach? Unfortunately, I can't make that
Replied by jooness at 2008/08/18 16:13  Edit|Delete
You find that /tmp directory.


<< Prev   1   ... 309   310   311   312   313   314   315   316   317   ... 334   Next >>