çãããå®å®é£è¡å£«ã®æ¥ãç§ãã¡ã®å°ããªãµãŒããŒã¯æå±€åãžã®é£è¡ã«æåããŸããã é£è¡äžãæå±€åæ°çã«æèŒããããµãŒããŒã¯ã€ã³ã¿ãŒããããé ä¿¡ãããããªãšé é枬å®ããŒã¿ãæ®åœ±ããŠå°äžã«éä¿¡ããŸããã ãããŠããã¹ãŠãã©ã®ããã«é²ãã ã®ãããããŠã©ããªé©ãããã£ãã®ããã話ãããã®ãåŸ ã¡ãããŸãã (ãŸããããããªãã£ããã©ãããã§ãããã?)ã
ãã¹ãŠãèŠéãã人ã®ããã®ç°¡åãªèæ¯ãšåœ¹ç«ã€ãªã³ã¯:
- ã«ã€ããŠã®æçš¿
æ¢æ»æ©ã®é£è¡ã調æŽããæ¹æ³ æå±€åãžïŒæã¡äžãäžã«å®éã«ééããŸããïŒã - ç§ãã¡ã¯ã©ããã£ãŠãã£ãã®ãã
ééšå » ãããžã§ã¯ã - ãªã¿ã¯ãã«ãã®ãã¡ã³åãã詳现ãšã³ãŒãã Ð¡Ð°Ð¹Ñ ãã®ãããžã§ã¯ãã§ã¯ãæ¢æ»æ©ã®åããšé é枬å®ããªã¢ã«ã¿ã€ã ã§ç£èŠããããšãã§ããŸãããæ¯èŒ ãããžã§ã¯ãã§äœ¿çšããå®å®éä¿¡ã·ã¹ãã ã- æç«
æŸé ãµãŒããŒãæå±€åã«æã¡äžããŸãã
ç§ãã¡ã¯æ¬åœã«å®å®èªè¡ããŒã«æã¡äžãããã£ããããã®æ¥ã«ç©ºå䜿çšã®æ£åŒãªèš±å¯ãåŸãã®ã§ã倩åã«é©å¿ããå¿ èŠããããŸããã ãããŠã颚ã«ãã£ãŠæå±€åæ°çãèš±å¯ãŸãŒã³ã®å¢çãè¶ ããªãããã«ãäžæé«åºŠãå¶éããå¿ èŠãããã30 km ã®ä»£ããã« 22,7 km ãŸã§äžæããŸããã ããããããã¯ãã§ã«æå±€åã§ãããä»æ¥é£è¡ããæ 客æ©ã®çŽXNUMXåã®é«ãã§ãã
æå±€åæ°çãšã®ã€ã³ã¿ãŒãããæ¥ç¶ã¯é£è¡äžãã£ãšå®å®ããŠããŸããã ããªãã®ã¡ãã»ãŒãžã¯åä¿¡ãããŠè¡šç€ºããã58 幎åã®ã¬ã¬ãŒãªã³ãšå°çãšã®äº€æžã®åŒçšã§äžæåæ¢ãåããŸãã :)
é é枬å®ã«ãããšãå±å€ã¯ -60 âãå¯éããã¯ã¹å
㯠-0 âã«éããŸãããããã¹ãŠãå®å®ããŠåäœããŸããã
å éšæž©åºŠã®å€åã®ã°ã©ã (ãããšããã« X ã¹ã±ãŒã«ã§ãæ°ååã衚瀺ãããŸã):
å¥ã®å®éšçšããžã¿ã«é«ééä¿¡æ©ãè¹äžã«èšçœ®ãããŸããã ããã¯é«é Wi-Fi ãå®çŸãããšããç§ãã¡ã®è©Šã¿ã§ããããã®èšèšã®è©³çŽ°ããŸã æããã«ããæºåãã§ããŠããŸããã ãã®éä¿¡æ©ã䜿çšããŠããããªããªã³ã©ã€ã³ã§ãããŒããã£ã¹ãããããšèããŸããã ãããŠå®éãæãã«ãããããããæ倧 30 km é¢ããæå±€åæ°çã«æèŒããã GoPro ãããããªä¿¡å·ãåä¿¡ããŸããã ããããã³ã³ãããŒã« ã»ã³ã¿ãŒã§ãããªãåä¿¡ãããããå°äžããã€ã³ã¿ãŒãããã«éä¿¡ããããšã¯ã§ããŸããã§ããããã®çç±ã次ã«èª¬æããŸãã
éããªããæ©å ã«ã¡ã©ããã®é£è¡ã®ãããªé²ç»ãå ¬éããäºå®ã§ãããä»ã®ãšããã¯æ¢æ»æ©ããã®ãªã³ã©ã€ã³é²ç»ãèŠãããšãã§ããŸãã
äž»ãªé©ããç§ãã¡ãåŸ ã£ãŠããŸãããMCC ã® 4G ã¢ãã ã®ããã©ãŒãã³ã¹ãéåžžã«äœãããªã³ã©ã€ã³ã§ãããªãéä¿¡ã§ããŸããã§ããã ãããŒãã¯ã€ã³ã¿ãŒãããçµç±ã§ã¡ãã»ãŒãžã®éåä¿¡ã«æåããŸãããããããã¯ãµãŒããŒã«ãã£ãŠåãå ¥ããããŸããããµãŒããŒãããµãŒãã¹ç¢ºèªãåä¿¡ãããã㪠ãããŒããã£ã¹ããä»ããŠç»é¢ã«è¡šç€ºãããã®ã確èªããŸããã è¡æãšã®éä¿¡ãå°çãžã®ä¿¡å·éä¿¡ã«ã€ããŠã¯æžå¿µããããŸããããã¢ãã€ã« 4G ã€ã³ã¿ãŒãããã匱ç¹ã§ããããšãå€æãããªã©ããã®ãããªåŸ ã¡äŒãæ»æã¯èª°ãäºæ³ããŠããŸããã§ããã
ãããŠãèéã§ã¯ãããŸãããããã¬ã¹ã©ãŽãªã»ã¶ã¬ã¹ããŒããããã»ã©é ããªãå°åã§ãMTSãšMegaFonã®å°å³ã«ããã°ã4Gãååã«ã«ããŒãããŠããŸãã ç§ãã¡ã®ã¢ãã€ã« MCC ã«ã¯ãæŽç·Žããã Kroks ap-205m1-4gx2h ã«ãŒã¿ãŒããããããã« 18 æã® SIM ã«ãŒããæ¿å
¥ããããããªãã€ã³ã¿ãŒãããã«å®å
šã«ãããŒããã£ã¹ãã§ããããã«ãã©ãã£ãã¯ãéçŽããããšã«ãªã£ãŠããŸããã ã²ã€ã³ 4 dB ã®å€éšããã« ã¢ã³ãããèšçœ®ããŸããã ãããããã®ããŒããŠã§ã¢ã®åäœã¯ã²ã©ããã®ã§ããã Kroks ã®ãµããŒã ãµãŒãã¹ã§ã¯ãææ°ã®ãã¡ãŒã ãŠã§ã¢ãã¢ããããŒãããããã¢ããã€ã¹ããããšããã§ããŸããã§ããããããã¯åœ¹ã«ç«ã¡ãŸããã§ããã4 æã® XNUMXG SIM ã«ãŒãã®é床ã¯ãéåžžã® USB ã¢ãã ã® XNUMX æã® SIM ã«ãŒãã®é床ãããã¯ããã«æªãããšãå€æããŸããã ãããã£ãŠã次åãXNUMXG ãã£ãã«ãåèšããããŒã¿éä¿¡ãæŽçããã®ã«æé©ãªããŒããŠã§ã¢ãæããŠããã ããã°ãã³ã¡ã³ãã«æžã蟌ãã§ãã ããã
ç§ãã¡ã®è»éèšç®ã¯éåžžã«æ£ç¢ºã§ããããšãå€æããé©ãã¹ãããšã¯ãããŸããã§ããã 幞éãªããšã«ãæå±€åæ°çã¯è²¯æ°Žæ± ãã 10 ã¡ãŒãã«ãçºå°å Žãã 70 km é¢ããæãããæ³¥çå°ã«çéžããŸããã GPSè·é¢ã°ã©ã:
ãããŠãæå±€åæ°çã®åçŽé£è¡é床ã¯æ¬¡ã®ããã«å€åããŸããã
確ãã«ãXNUMX ã€ã®ãã£ã¹ãã¬ã€ã®ãã¡ XNUMX ã€ã¯çéžæã«çãæ®ããŸããã§ãã (ã¯ããGoPro ã«ã¡ã©ãšåãããã« XNUMX ã€ãããŸãããä¿¡é Œæ§ãé«ããã«ã¯è€è£œãè¯ãæ¹æ³ã§ã)ããããªã§ã¯ããããã©ã®ããã«çžæš¡æ§ã«ãªããå転ããããèŠãããšãã§ããŸãããªãã ããããä»ã®ãã¹ãŠã®æ©åšã¯åé¡ãªãçéžã«èããŸããã
å®éšãšã€ã³ã¿ãŒãããéä¿¡ã®å質ã«é¢ããçµè«ã
ãµãŒããŒã®ä»çµã¿ã¯æ¬¡ã®ããã«ãªããŸããã©ã³ãã£ã³ã° ããŒãžã§ã¯ããã©ãŒã ãéããŠããã¹ã ã¡ãã»ãŒãžããµãŒããŒã«éä¿¡ã§ããŸãã ãããã®ããŒã¿ã¯ã2 ã€ã®ç¬ç«ããè¡æéä¿¡ã·ã¹ãã ãä»ã㊠HTTP ãããã³ã«ãä»ããŠæå±€åæ°çã®äžã«åãäžããããã³ã³ãã¥ãŒã¿ãŒã«éä¿¡ãããã³ã³ãã¥ãŒã¿ãŒã¯ãã®ããŒã¿ãå°çã«éä¿¡ããŸããããåãæ¹æ³ã§è¡æçµç±ã§ã¯ãªããç¡ç·ãã£ãã«çµç±ã§éä¿¡ãããŸããã ãã®ããã«ããŠããµãŒããŒã¯äžè¬ã«ããŒã¿ãåä¿¡ããæå±€åããã€ã³ã¿ãŒããããé ä¿¡ã§ããããšãããããŸããã åãã©ã³ãã£ã³ã° ããŒãžã«ã¯ãæå±€åæ°çã®é£è¡ã¹ã±ãžã¥ãŒã«ã衚瀺ãããåã¡ãã»ãŒãžã®åä¿¡å°ç¹ãããŒã¯ãããŠããŸããã ã€ãŸããã空ã®é«ããµãŒããŒãã®ã«ãŒããšé«åºŠããªã¢ã«ã¿ã€ã ã§è¿œè·¡ã§ããŸãã
åå è
ã¯åèš 166 件ã®ã¡ãã»ãŒãžãã©ã³ãã£ã³ã° ããŒãžããéä¿¡ãããã®ãã¡ 125 件 (75%) ããµãŒããŒã«æ£åžžã«é
ä¿¡ãããŸããã éä¿¡ãšåä¿¡ã®éã®é
延ã®ç¯å²ã¯éåžžã«å€§ããã0 ïœ 59 ç§ã§ãã (å¹³åé
延㯠32 ç§)ã
é«ããšé 延ã¬ãã«ã®éã«ç®ç«ã£ãçžé¢é¢ä¿ã¯èŠã€ãããŸããã§ããã
ãã®ã°ã©ããããé
延ã®ã¬ãã«ãçºå°å Žããã®è·é¢ã«ãŸã£ããäŸåããŠããªãããšã¯æããã§ããã€ãŸããã¡ãã»ãŒãžã¯å°äžããã§ã¯ãªãè¡æçµç±ã§æ£çŽã«éä¿¡ãããŸããã
ç§ãã¡ã®å®éšããåŸãããäž»ãªçµè«ã¯ãæå±€åã®æ°çããã€ã³ã¿ãŒãããä¿¡å·ãåä¿¡ããã³é
ä¿¡ã§ãããšããããšã§ããããã®ãããªèšç»ã¯ååšããæš©å©ããããšããããšã§ãã
èŠããŠãããšæããŸãããç§ãã¡ã¯ã€ãªãžãŠã ãšã°ããŒãã«ã¹ã¿ãŒã®éä¿¡ãæ¯èŒããããšãçŽæããŸãã (ã¡ãã»ã³ãžã£ãŒ ã¢ãã ã¯äºå®éãã«å±ããŸããã§ãã)ã ç§ãã¡ã®ç·¯åºŠã«ããã圌ãã®ä»äºã®å®å®æ§ã¯ã»ãŒåãã§ããããšãå€æããŸããã é²ã®äžã§ã¯åä¿¡ç¶æ ã¯éåžžã«å®å®ããŠããŸãã åœå ã®ãã¡ãã»ã³ãžã£ãŒãã·ã¹ãã ã®ä»£è¡šè ãããã§äœãããã§ãã¯ããŠæºåããŸãããããã¹ãçšã«äœãæäŸã§ããªãã£ãã®ã¯æ®å¿µã§ãã
å°æ¥ã®èšç»
çŸåšãç§ãã¡ã¯ããã«è€éãªæ¬¡ã®ãããžã§ã¯ããèšç»ããŠããŸãã äŸãã°ãæå±€åã®æ°çå士ãé«éã¬ãŒã¶ãŒéä¿¡ããŠäžç¶åšãšããŠå©çšã§ããªãããªã©ãçŸåšããŸããŸãªã¢ã€ãã¢ãæ€èšäžã§ãã å°æ¥çã«ã¯ãã¢ã¯ã»ã¹ ãã€ã³ãã®æ°ãå¢ãããååŸ 1 ïœ 100 km 以å
ã§æ倧 150 Mbit/ç§ã®å®å®ããã€ã³ã¿ãŒãããæ¥ç¶é床ã確ä¿ãããªã³ã©ã€ã³ ãããªãã€ã³ã¿ãŒãããã«éä¿¡ããéã®åé¡ã解決ããããšèããŠããŸããããèµ·ãããªããªããŸãã
åºæïŒ habr.com