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LTEネットワークの色々〜MNO、MVNOとSIMの話〜
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y-tac
March 19, 2018
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LTEネットワークの色々〜MNO、MVNOとSIMの話〜
y-tac
March 19, 2018
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Transcript
./0 .7/0 4*.ͷ͓ -5&ωοτϫʔΫͷ৭ʑ
LTEωοτϫʔΫͷ৭ʑ ࣗݾհ ▸ ໊લɿZUBD ▸ ࣄɿ։ൃΤϯδχΞ ▸ ָثɿϢʔϑΥχΞϜ
LTEωοτϫʔΫͷ৭ʑ ࠓͷඪ MNOͱMVNOͷؔʹ͍ͭͯΔʂ SIM͕Կ͔ΛΔʂ
LTEωοτϫʔΫͷ৭ʑ ./0ͱ.7/0 ▸ ./0ͱ ▸ Ҡಈମ௨৴ࣄۀऀʢ.PCJMF/FUXPSL0QFSBUPSʣ ▸ ཁΩϟϦΞʂ ▸ .7/0ͱ
▸ ԾҠಈମ௨৴ࣄۀऀ ʢ.PCJMF7JSUVBM/FUXPSL0QFSBUPS ▸ ֨҆4*.αʔϏεΛఏڙ͍ͯ͠Δɾɾɾ
LTEωοτϫʔΫͷ৭ʑ ./0ͱ.7/0ͷωοτϫʔΫΠϝʔδਤ Ϣʔβʔ MNO(ΩϟϦΞ) MVNO Πϯλʔωοτ MVNOɺMNO(ΩϟϦΞ)ͷճઢΛआΓͯ αʔϏεΛఏڙ͍ͯ͠Δʂ
LTEωοτϫʔΫͷ৭ʑ .7/0֨҆4*.ʁ ҧ͏Αʂશવҧ͏Α MVNOMNOͷճઢΛआΓͯαʔϏεΛ͍ͯ͠Δ͚ͩ େ͕֨҆SIMαʔϏε͚ͩͲಠࣗαʔϏε͋Δ ྫ͑SORACOM σʔλ௨৴αʔϏεͱIOTϓϥοτϑΥʔϜΛӡӦ
LTEωοτϫʔΫͷ৭ʑ ֨҆4*.ͬͯͳΜͰ͍҆ͷʁ ▸ ࠂඅͷݮ ▸ ࣮ళฮΛ΄ͱΜͲ࣋ͨͳ͍ ▸ ՈిྔൢళͳͲͰͷऔΓѻ͍͕͋Δఔ ▸ αϙʔτ༰͕গͳ͍
▸ ΩϟϦΞͩͱళฮͰࡉ͔͍αϙʔτ͕ड͚ΒΕΔ
LTEωοτϫʔΫͷ৭ʑ .7/0ͱ./0ͷؒͷ՝ۚ Ϣʔβʔ MNO(ΩϟϦΞ) MVNO Πϯλʔωοτ MVNOϢʔβʔʹԠͯ͡आ༻͢ΔଳҬ෯Λมߋ͢Δ ͜Ε͕ɺαʔϏεͷࠩʹɾɾɾʂ MVNO͕आ༻͍ͯ͠Δ ଳҬʹԠͯ͡՝ۚ
LTEωοτϫʔΫͷ৭ʑ .7/0ͷαʔϏεࠩ MNO͔ΒͲͷ͙Β͍ଳҬΛआΓ͍ͯΔ͔ Ϣʔβʔ͕Ͳͷ͙Β͍͍Δ͔ ϔϏʔʹ͏ਓ͕Ͳͷ͙Β͍͍Δ͔ αʔϏε։࢝ॳͲ͜ૣͯ͘ɺͩΜͩΜ͘ͳΔ
LTEωοτϫʔΫͷ৭ʑ ֨҆4*.αʔϏεʹ͍͍ͯΔਓ ▸ ௨৴࣭Լ͕͋Δఔڐ༰Ͱ͖Δਓ ▸ ಛʹ͓னٳΈ࣌ؒͳͲͷΰʔϧσϯλΠϜɾɾɾ ▸ ిΛ͋·Γ͠ͳ͍ਓ ▸ େମͷ߹ిͦΜͳʹ҆͘ͳ͍
▸ ࣗͷ໘ΛࣗͰݟΕΔਓ ▸ αϙʔτബ͍ͷͰɾɾɾ
LTEωοτϫʔΫͷ৭ʑ ͪΐ͍ͪΐ͍ग़ͯΔ͚Ͳ4*.ͬͯԿʁ ͜Μͳײ͡ͷΧʔυ Λࣝผ͢ΔͨΊͷID͕ೖ͍ͬͯΔ ϞόΠϧ௨৴ͷͨΊʹඞཁʂ SIMͱܖ͕ඥ͍͍ͮͯΔͷͰɺ SIMͱଓઌɺଓํ๏ͳͲ͕ઃఆ͞Ε͍ͯΕ ID/ύεϫʔυͳ͠ͰଓͰ͖Δʂ ※ܖʹΑΓ·͢ IIJͳͲɺ̍ͭͷܖʹରͯ͠ෳຕͷSIMͷൃߦʹରԠͨ͠αʔϏεଘࡏ͢Δ
࣮IoTͷ௨৴ʹΘΕ͍ͯΔͷͰௐͯΈΔͱ໘ന͍͔ɾɾɾʁ
LTEωοτϫʔΫͷ৭ʑ ͓͠·͍ ▸ ͠ࡉ͔͍͜ͱʹڵຯΛ࣋ͨΕͨΒ ▸ **+ɺNJOFP͋ͨΓ͕ٕज़తͳΛ͕ͬͭΓެ։ͯ͠Δ ▸ ϚΠωԦIUUQTLJOHNJOFPKQ ▸ **+ͯ͘Ζ͙IUUQUFDIMPHJJKBEKQ