Page 4 - NCC NEWS 月刊107年9月號
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᎘ૢ݂ԫ COLUMN STORY








             ঐiϤ̮dLTEٙ༟ࣘෂ፩ே̀඲ீཀࣨːၣ༩ආБ                          ɚePPDRၣ༩ܔணၾ਷ყࣩԷʱؓ
             ༟ࣘʹ౬d຅ਿήၽٙܝ၌ၣ༩ΪӨ࢔ʕᓙࣛdਗ਼ఄ
                                                                   2012 ϋdԭ˄ਜཥڦᑌຑ€Asia-Pacific
             ̰ஷৃٙ̌ঐfΪϤd3GPPίRelease 12و͉ʕ̋
                                                               Telecommunity, APT০࿁PPDRٙᄱ᎖؂ਕცӋd
             ɝD2D€Device to DeviceٙҦஔᅺ๟dԴ୞၌ༀໄ
                                                               ౤̈4၇ၣ༩ܔணᅼόf
             ග̙ආБฤరၾஷৃdϾʔɓ֛ცࠅீཀࣨːၣ༩ආ
             Б༟ࣘෂ፩dԨ̋ɝЭַ፰€Low Latency໊ٙଡ଼ஷ                    €1͟PPDRዚ࿴ܔ࿴ɓࢁਿ׵IMTҦஔᅺ๟ਖ਼͜ၣ
             ৃ€Group Communication؂ਕd˸˕౪ɓ࿁εٙ                      ༩dԨ͟༈ዚ࿴ආБၪ༶i
             ᄿᅧஷৃf                                            €2ਿ׵ஷٙ͜IMTҦஔᅺ๟dPPDRዚ࿴ਗ਼Չהኹ
                                                                   Ϟձၪ༶ٙਖ਼͜ၣ༩ၾਠุၣ༩€commercial
                 Release 13ٙو͉ආɓӉ̋ɝၡܢ΂ਕɓܲஷ
                                                                   networkഐΥdԱ՘ਠʘૢ΁dԴPPDRዚ࿴ᐏ
             €Push-to-talkٙҦஔᅺ๟dԴ͜٫੻˸ீཀ౽ᅆ
                                                                   ੻ဘ༷ঐɢdԨί༈ਠุၣ༩ɪኹϞԴ͜Ꮄ΋
             ۨБਗཥ༑ʿ LTE ਠ͜ၣ༩d˸ɓ࿁εٙ˙όආБ
                                                                   ᛆi
             ၡܢԫ΁ٙႧࠪᄿᅧiϤ̮dRelease 13ʕɰ̋ɝ
             Isolated E-UTRAN ٙᅺ๟d຅Ө࢔א݊ၡܢԫ΁೯                  €3ਿ׵ஷٙ͜IMTҦஔᅺ๟dਗ਼PPDRዚ࿴ኹϞձ
             ͛ܝd߰ਿήၽٙܝ၌ෂ፩ၣ༩೯͛ஹᇞମ੬ࣛdί                               ၪ༶ٙਖ਼͜ၣ༩ၾਠุၣ༩ഐΥdШ͟ਠุၣ༩
             ਿήၽٙ଄ႊᇍఖʫdԴ͜٫ʥ̙־ϤආБஷৃdΪ                               ᐄ༶٫ኹϞၣ༩ٙהϞᛆၾᐄ༶ᛆdPPDRዚ࿴
             ϤdહӨɛࡰ̙˸ίʔცࠅܝ၌ၣ༩ٙઋرɨdਗ਼ਿ                               ۆீཀ՘ਠ՟੻Ꮄ΋Դ͜ᛆi
             ήၽٜટ׳ໄ׵Ϟၣ༩؂ਕცӋٙήਜd͜˸౤Զ                           €4PPDRዚ࿴ʔܔண΂Оၣ༩dϾ݊ၾਠ͜ၣ༩ᐄ
             ᄱ᎖ஷৃ؂ਕfਿ׵εద᜗ᅂ྅ٙуࣛෂ፩ცӋٙ౤                               ༶ਠ΍͜Νɓࢁਿᓾண݄dԴPPDRٙ؂ਕϓމ
             ৷d3GPP̙ঐίRelease 14ٙو͉ʕ̋ɝၡܢ΂ਕ                         ༈ਠ͜ၣ༩ɨɓࡈ܆ௐٙɿၣ༩€ᗳЧൈᏝӷɛ
             ൖৃʿ༟ࣘෂ፩ᅺ๟d˕౪һ৷༆ؓܓٙуࣛᅂ྅d                               ၣ༩Virtual Private Network, VPNdאPPDRዚ
             ˸՘пʮ΍τΌ΂ਕٙආБf                                         ࿴Ա՘ਠૢ΁՟੻Դ͜Ꮄ΋ᛆf







































              ྡ1   3GPP- ᄱ᎖ʮ΍τΌஷৃᅺ๟စආ
             ༟ࣘԸ๕j3GPP€͉˖዆ଣ





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