NS2ã®ä½¿ãæ¹ ãããã¯ã¼ã¯ã·ãã¥ã¬ã¼ã¿ï¼®ï¼³ï¼ã®ã·ããªãªãã¡ã¤ã«ã®ä½ãæ¹ã«ã¤ã㦠簡åãªãã¥ã¼ããªã¢ã«ãä½ã£ã¦ã¿ã¾ãã 第ä¸ç« ï¼åºæ¬çãªã㨠æ å ±æºãallinoneã®ã¤ã³ã¹ãã¼ã«æ¹æ³ï¼NSã®ç°¡åãªæ§æã«ã¤ãã¦ç°¡å説æãã¦ã¾ãï¼ ç¬¬äºç« ï¼ã¨ããããã·ããªãªãã¡ã¤ã«ãè¦ã¦ã¿ãã è¶ ç°¡åãªã·ããªãªãã¡ã¤ã«ãææ¬ã«ãã¦ãã®åä½ã解説ãã¦ã¾ãï¼åããã¦ã¿ãªããã¨ã«ã¯å§ã¾ãã¾ããï¼ ç¬¬ä¸ç« ï¼3.NSã®ä¸ç NSã¯ï¼C++ã¨TCLã§æ¸ããã¦ãã¾ãï¼ãªããããã¦ããã®ãï¼ã©ã®ããã«C++ã¨TCLãç¹ãã§ããã®ãï¼ã«ã¤ãã¦å°ãè¦ã¦ã¿ã¾ãããï¼ ï¼ãã®ç« ã¯ããªã主観ãå ¥ã£ã¦ã¾ãï¼ééãã¦ãããé£çµ¡ãã ããï¼ ç¬¬åç« ï¼å¤æ°ã®ãã¤ã³ã æ¢åã®æ©è½ã«é¢ãã¦èªåã§å¤ãè¨å®ãããã£ã¦ãã¨ããã¾ãããï¼ãã¨ãã°ãã±ããã¸ã§ãã¬ã¼ã¿ã§ã¯çæãããã±ããé·ãã¬ã¼ããããã©ã«ãã®å¤ã§ãªãï¼ã·ãã¥ã¬ã¼ã·ã§ã³ã«å¿ããå¤ãè¨å®
SaTPEP: Satellite TCP Performance Enhancing Proxy SaTPEP is a Performance Enhancing Proxy designed to improve TCP performance over Satellite Links. It performs TCP connection splitting and introduces congestion control and loss recovery mechanisms based on link utilization measurements. A detailed description can be found in the following paper: D. Velenis, D. Kalogeras, B. Maglaris, SaTPEP: a TCP
NSã¨ã¯ãããªã¼ã§é å¸ããã¦ãããããã¯ã¼ã¯ã·ãã¥ã¬ã¼ã¿ã§ãããæ ç·åã³è¡æãå«ãç¡ç·ãããã¯ã¼ã¯ä¸ã§ã®ãTCPãã«ã¼ãã£ã³ã°ããã«ããã£ã¹ ãçã®ãããã³ã«ããµãã¼ããã¦ããã ã·ãã¥ã¬ã¼ã·ã§ã³ã®ã·ããªãªã¯OTcl(Tclè¨èªã®ãªãã¸ã§ã¯ãæèæ¡å¼µ) ã§è¨è¿°ãããä¸æ¹ãå®éã®ãããã³ã«ã¯C++ã§è¨è¿°ããã¦ãããããèªåã§èã ããããã³ã«ãNSã§åããããã«ã¯ãC++ã§è¨è¿°ããªããã°ãªããªãã åèãã¼ã¸ éçºå ,ããã¥ã¢ã«çï¼The Network Simulator ns-2 ãã¦ã³ãã¼ãï¼Download and Build NS Tclé¢é£ï¼ãã£ã¨Tcl/Tk(Tcl/Tkå ¥é)
è¬è¾ 第1ç« ãã¯ããã« æ¬ç 究ã§ã¯NSã¨ãããããã¯ã¼ã¯ã·ãã¥ã¬ã¼ã¿ã¼ãç¨ãã¦ãç¡ç·ãããã¯ã¼ã¯ã®ã·ãã¥ã¬ã¼ãå®é¨ãè¡ãã 1.1 NSã¨ã¯ NSã¨ã¯ãã®åã®éããããã¯ã¼ã¯ãã·ãã¥ã¬ã¼ã·ã§ã³ãããã¼ã«ã§ããã ã«ã«ãã©ã«ãã¢å¤§å¦ã®ãã¼ã¯ã¬ã¤æ ¡ã§éçºãããããããã¯ã¼ã¯ãããã³ã«ã®æåãªã©ãããã¯ã¼ã¯ã®å®é¨ãå®æ©ã§è¡ããã¨ããéã«ã¯å¤ãã®ã³ã³ãã¥ã¼ã¿ã«ãããå®é¨ç¨ã®ç®±åºãããã¯ã¼ã¯ãæ§ç¯ããå°ããªå¤æ´ãå ããªããå¤ãã®ã·ããªãªãä½åº¦ãè¡ããã¨ã«ãªãããããã£ãå®é¨ã«ã¯ç®±åºãããã¯ã¼ã¯ã®æ§ç¯ã管çã®ãªã¼ãã¼ããããå®é¨ã®é²è¡ãé»å®³ããã¨ããåé¡ç¹ããããããã解決ããããã«ã¯ãçä¼¼çã«ãããã¯ã¼ã¯ãããä¸å°ã®ã³ã³ãã¥ã¼ã¿ä¸ã§ã·ãã¥ã¬ã¼ãããã¨ããæ¹æ³ãæå¹ã§ããããããå®ç¾ããå®è£ ã®ä¸ã¤ãNSã§ããã ãããã¯ã¼ã¯ãã·ãã¥ã¬ã¼ãããéã«ã¯ æ軽ãªãããã¯ã¼ã¯ãããã¸ãªã©ã®å¤æ´ãå®éã®ãããã¯
Network Simulator ns-3 is a discrete-event network simulator for Internet systems, targeted primarily for research and educational use. ns-3 is free, open-source software, licensed under the GNU GPLv2 license, and maintained by a worldwide community. Recent News (Older) Oct 15, 2024 ns-3 GSoC program concludes Our three 2024 Google Summer of Code students have successfully completed their programs
å®é¨Dã¬ãã¼ã (æ責ï¼B4 å¹ç°åä¹) ååï¼ãããã¯ã¼ã¯ã®æ§ç¯ã¨tcpdumpãç¨ãããã©ããã¯ã®è¦³æ¸¬ D0 D1 D2 D3 å¾åï¼ns-2ãç¨ãããããã¯ã¼ã¯ã·ãã¥ã¬ã¼ã·ã§ã³ã¨ãããã¯ã¼ã¯ã¢ããªã±ã¼ ã·ã§ã³ã®æ§è½è©ä¾¡å®é¨ N1 N2 N3 N4 以ä¸ãåèãµã¤ã 3 Minutes Net Working TCP http://www.imasy.or.jp/~yotti/rfc2001j.txt TCP詳説(HTML) MicroSoft Windows
 Tipsé | ç³åé²ã®ãã¼ã ãã¼ã¸ | æ°´éç 究室 | æ å ±ç§å¦ç§ | æ å ±å¦é¨ | éå²¡å¤§å¦ OTclãã¥ã¼ããªã¢ã«(Version 0.96, September 95) 訳ã»ç³åé²ï¼Feb 1 2000ï¼ä¿®æ£ Jul 3 2001ï¼ ãã®ãã¥ã¼ããªã¢ã«ã¯ï¼èªè ãæ¢ã«ãªãã¸ã§ã¯ãæåããã°ã©ãã³ã°ã«è¦ªããã§ãããã¨ãåæã¨ãã¦ï¼OTcl ã«ããããã°ã©ãã³ã°ãéããã«éå§ã§ããããã«ç¨æããããã®ã§ãããããã§ã¯ãªãã¡ã¬ã³ã¹ Objects in OTcl ã Classesin OTcl ããå¾ãããè¨èªã®å¤ãã®è©³ç´°ã¯ç¡è¦ãã¦ãããã¾ãï¼C API ã autoloaded ã¯ã©ã¹ã®æ¸ãæ¹ã«ã¤ãã¦ãè¨åãã¦ããªãã C++ ã¨ã®æ¯è¼ C++ ããã°ã©ãã«ã¯ OTcl ã®ãªãã¸ã§ã¯ãæåããã°ã©ãã³ã°ã¯æåå¥å¦ã«æ ãã ãããããã§ã¯èªè ã OTcl ã«é©å¿ã§ããããã«ããã¤ãã®é
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}