æŠèŠ
â ä»åã¯ã€ã®ãªã¹ã®ãReskubeã瀟ã®äºäŸãã玹ä»ããŸããå瀟ã¯å é²çãªãšããžã³ã³ãã¥ãŒãã£ã³ã°ã»ãœãªã¥ãŒã·ã§ã³äŒæ¥ã§ãåžžæ皌åé»æºãšã€ã³ã¿ãŒããããäžå°ã®ããã€ã¹ã«çµ±åãããèé害æ§ã€ã³ãã©ãæäŸããŠããŸãã
â ãReskubeã瀟ã¯ãå瀟ã®ãšããžãããã¯ãŒã¯ã»ãœãªã¥ãŒã·ã§ã³è£œåãReskube Edge E110ããå¹æçã«å©çšããããã«ããããã¯ãŒã¯ã®åé·æ§ã確ä¿ããªãããé éç£èŠïŒã¢ã¯ã»ã¹ïŒç®¡çæ©èœãæäŸã§ããä¿¡é Œæ§ã®é«ãã¢ãã€ã«ã«ãŒã¿ãŒããæ¢ãã§ããã
â å瀟ã«ã¯ããã«ããã«ã®4G LTEã«ãŒã¿ãŒãRUT951ãããéžã³ããã ããŸããããã®4Gã«ãŒã¿ãŒãRUT951ãããã«ããã«ã®ãããŒãžãPoEã¹ã€ãããTSW202ããšçµã¿åãããŠäœ¿çšããããšã§ããReskube Edge E110ãã®ãããã¯ãŒã¯ä¿¡é Œæ§æ倧åãå®çŸããããšãã§ããŸããã
èª²é¡ â 劥åã®ãªããšããžã®èé害æ§
IoTã®æªæ¥ã¯ããšããžã³ã³ãã¥ãŒãã£ã³ã°ã«ããã£ãŠããŸãããšããžã³ã³ãã¥ãŒãã£ã³ã°ãšã¯ãåæ£åã³ã³ãã¥ãŒãã£ã³ã°ã¢ãã«ã§ãåŠçãšããŒã¿ã®ä¿åãããŒã¿ã®çºçç¹ïŒã¯ã©ãŠãã®å€åŽã§ãããããã¯ãŒã¯ã®ãšããžïŒã«è¿ã¥ããããšã§ãããã©ãŒãã³ã¹ãé床ããªã¢ã«ã¿ã€ã ã®ããŒã¿åæãåäžãããæè¡ã®ããšã§ãã
2023幎ã«159.6åãã«ã ã£ããšããžã³ã³ãã¥ãŒãã£ã³ã°åžå ŽèŠæš¡ã¯ã2024幎ã«ã¯214.1åãã«ã«æé·ããŸããã2032幎ã«ã¯2,167.6åãã«ã«éããèŠèŸŒã¿ã§ã幎平åæé·çïŒCAGRïŒã¯33.6ïŒ ãšãªã£ãŠããŸãã
äžèšã®å€§ããªæ°åããå®éã®ã±ãŒã¹ã«åœãŠã¯ããŠèããŠã¿ãŸããããäŸãã°ãå»å°ã«ããã¬ãœãªã³ã¹ã¿ã³ããåé»ããŠããŸã£ããšããŸããããã¬ãœãªã³ã¹ã¿ã³ãã®ã¹ã¿ããã§ã¯æè¡çã«å¯Ÿå¿ã§ããªããããå€éšã®ãšã³ãžãã¢ãçŸå Žã«æ¥ãŠä¿®çããå¿ èŠããããŸãããã¡ãããšã³ãžãã¢ãã¬ãœãªã³ã¹ã¿ã³ãããé æ¹ã«ããå Žåãä¿®çã«ãããæéã¯é·ããªããŸãããããã®ã¹ã¿ã³ããVoIPé»è©±ïŒã€ã³ã¿ãŒãããé»è©±ïŒã䜿çšããŠããå Žåãåé»ãšãšãã«ãªãã©ã€ã³ã«ãªã£ãŠããŸããããã¹ã¿ã³ããšã®é£çµ¡ãåããªããªãäºæ ã«ãªãã§ãããã
ããããããªãã©ã€ã³ãç¶æ ãç¶ãã®ã¯ãããŠã³ã¿ã€ã ãããžãã¹ã®æ倱ãåŒãèµ·ããææªã®ã·ããªãªã§ããããŠã³ã¿ã€ã ãããã«çãããããšããããšã倧äºã§ããããŸãã¯ããªãã©ã€ã³ãç¶æ ã«ãªãããšãå®å šã«é²ããããšããã§ãã
ãã®ããäºæ ãé²ãã®ããåœç€Ÿã®ããŒãããŒäŒæ¥ã§ããããReskubeã瀟ã§ãããReskubeã補åã®ãReskube Edge E110ãã¯ããšããžã³ã³ãã¥ãŒãã£ã³ã°ã«ãã£ãŠãèé害æ§é»åããã³ã€ã³ã¿ãŒãããæ¥ç¶ããã·ã³ãã«ã«å±éïŒãªã¢ãŒã管çã§ããããã€ã¹ã«çµ±åãã補åãšãªã£ãŠããŸãã
ãããããã®ãããªèé害æ§ã³ãã¯ãã£ããã£ãå®çŸããããã«ã¯ããReskube Edge E110ãå ã«ãèé害æ§ã®ããã¢ãã€ã«ã«ãŒã¿ãŒã®çµã¿èŸŒã¿ãå¿ é ãšãªããŸãã
ããããžãŒ
解決ç â ãšããžçšã¢ãã€ã«ã«ãŒã¿ãŒ
ãReskube Edge E110ãã®ã³ãã¯ãã£ããã£ã確ä¿ããããã€ã¹ãšããŠããã«ããã«ã®ç£æ¥çšã¢ãã€ã«ã«ãŒã¿ãŒãRUT951ãããéžã³ããã ããŸããã
RJ45æ¥ç¶ãä»ããŠããRUT951ãã«åãããã«ããã«ã®ãããŒãžãPoEã¹ã€ãããTSW202ããæ¥ç¶ããŸãããã®ãããŒãžãã¹ã€ããã¯ãSD-WANãã¡ã€ã¢ãŠã©ãŒã«æ©èœãšã¯ã©ã¹ã¿ãŒåãããä»®æ³ç°å¢ãæããŠãããVoIPé»è©±ãIPã«ã¡ã©ãã¬ã¹æŒãã»ã³ãµãŒãªã©ã®PoE察å¿ã®ãšã³ãããã€ã¹ã«é»åãäŸçµŠã§ããŸãã
ã§ã¯ããã®ã¬ãœãªã³ã¹ã¿ã³ãã®åé»ã·ããªãªãã©ã®ããã«è§£æ±ºã§ããã®ã§ããããã
åé»ãçºçããŸãã
ç¬æã«ããReskube Edge E110ãã¯å éšããããªãŒãžã®èªåãã§ã€ã«ãªãŒããŒãéå§ããŸããããã«ãããæ¥ç¶ãããŠãããã¹ãŠã®ããã€ã¹ïŒã¢ãã€ã«ã«ãŒã¿ãŒããããŒãžãPoEã¹ã€ãã ãTSW202ãããã®ä»ã®ãšã³ãããã€ã¹ïŒã«ã¯ã²ãç¶ãé»åãäŸçµŠãããåäœãç¶ç¶ããããšãã§ããŸãã
äžæ¹ã³ãã¯ãã£ããã£ã«ãããŠã¯ãLTEã«ãŒã¿ãŒãRUT951ããèªåçã«ãã©ã€ããªWANæ¥ç¶ããã»ã«ã³ããªSIMæ¥ç¶ã«åãæ¿ãããŸããææªã®ã±ãŒã¹ã§ã¯ãããã«å¥ã®ISPïŒã€ã³ã¿ãŒãããã»ãµãŒãã¹ã»ãããã€ãïŒãžã®äžæ¬¡SIMæ¥ç¶èªåãã§ã€ã«ãªãŒããŒãå¯èœã§ãããã®çµæãåé»äžã§ãã¹ã ãŒãºã§äžæãªãã€ã³ã¿ãŒãããæ¥ç¶ãç¶æããããšãã§ããŸãã
ãã®ã¢ãã€ã«ã«ãŒã¿ãŒã®ãããã§ã管çã»ã³ã¿ãŒãããã®ãããã¯ãŒã¯ãœãªã¥ãŒã·ã§ã³å šäœã«ãã€ã§ãé éã¢ã¯ã»ã¹ã§ãããšãšãã«ãé é管çãå®æœã§ããŸããé éã¢ã¯ã»ã¹ïŒç®¡çã¯ããã«ããã«ã®IoTãã©ãããã©ãŒã ãRMSïŒãªã¢ãŒãã»ãããžã¡ã³ãã»ã·ã¹ãã ïŒããéããŠè¡ãããšãã§ããŸããRMSã¯ããReskubeã瀟ã®ãã©ã³ãã«åãããŠç°¡åã«ã«ã¹ã¿ãã€ãºã»ãªãã©ã³ãã£ã³ã°ã§ããŸãããŸãRMSãžã®æ¥ç¶ã¯ãTLSã§ä¿è·ãããMQTTïŒRMS管ççšïŒããSSHãTelnetãRDPãHTTPãHTTPSãSFTPïŒRMSæ¥ç¶çšïŒå¯Ÿå¿ã®ãããã³ã«ã«ãã£ãŠåŒ·åãããŠããŸãã
RMSã¯ãšããžã³ã³ãã¥ãŒãã£ã³ã°ã®å°å ¥ã«ãããŠéèŠãªåœ¹å²ãæãããŸãããšããã®ããRMSã«ãããœãªã¥ãŒã·ã§ã³ã®ç®¡çãäžå€®éçŽåããããªã¢ã«ã¿ã€ã ã§ã®ç£èŠãã¢ã©ãŒããå¹ççãªãã©ãã«ã·ã¥ãŒãã£ã³ã°ãä¿å®ãæ¡åŒµæ§ã®åäžãå¯èœã«ãªãããã§ãã
ãããã®ãªã¢ãŒãæ©èœãå®çŸããããã®æ žãšãªãããã€ã¹ãããããRUT951ãã§ããã¢ã«ãããŠã 補çäœã§è£œé ãããåäœæž©åºŠç¯å²ã¯ïŒ40âïœ75âãšããé«èä¹ æ§ã®ç£æ¥çšã¢ãã€ã«ã«ãŒã¿ãŒã§ãä»åã®ãããªç£æ¥çšéã«ãŽã£ããã®ã«ã¹ã¿ãã€ãºãã§ããããã€ã¹ãšãªã£ãŠãããŸãã
4Gã«ãŒã¿ãŒãRUT951ã ã§ããšããžãããã¯ãŒã¯ã®èé害æ§ã匷åããããžãã¹ã«ãããé害ããšããžã±ãŒã¹ã«å¯Ÿå¿ã§ããããã«ãã²ãæºåãã ããã
ãã®äºäŸã§äœ¿ããã補å
RUT9514G LTE (Cat 4), 3G, 2G
èªåãã§ã€ã«ãªãŒããŒãããã¯ã¢ãã¯WANããã®ä»ã®ã¹ã€ããã·ããªãªä»ã
ãããã¹ãããæ©èœä»ãã®ã¯ã€ã€ã¬ã¹ã»ã¢ã¯ã»ã¹ã»ãã€ã³ã
Â
ããã¯ã¢ããæ¥ç¶ãžã®èªååæãå¯èœ