{"id":151127,"date":"2020-09-01T01:14:23","date_gmt":"2020-08-31T17:14:23","guid":{"rendered":"http:\/\/4563.org\/?p=151127"},"modified":"2020-09-01T01:14:23","modified_gmt":"2020-08-31T17:14:23","slug":"%e8%81%94%e9%80%9a%e7%9a%84-3g-%e9%ab%98%e6%b8%85%e9%80%9a%e8%af%9d%e5%92%8c-volte-%e9%80%9a%e8%af%9d%e8%b4%a8%e9%87%8f%e6%9c%89%e5%8c%ba%e5%88%ab%e5%90%97%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=151127","title":{"rendered":"\u8054\u901a\u7684 3G \u9ad8\u6e05\u901a\u8bdd\u548c volte \u901a\u8bdd\u8d28\u91cf\u6709\u533a\u522b\u5417\uff1f"},"content":{"rendered":"
\n
\n
\n

\u8054\u901a\u7684 3G \u9ad8\u6e05\u901a\u8bdd\u548c volte \u901a\u8bdd\u8d28\u91cf\u6709\u533a\u522b\u5417\uff1f <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : domosekai <\/span> <\/i> 21<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\u8054\u901a\u5728\u7f51\u5185\u4e92\u6253\u65f6\u5373\u4f7f\u662f 3G \u7528\u6237\u4e5f\u53ef\u4ee5\u9ad8\u6e05\u901a\u8bdd\uff0c\u901a\u8bdd\u65f6\u6709 HD \u6807\u5fd7\uff0c\u97f3\u8d28\u660e\u663e\u63d0\u9ad8\u3002\u90a3\u4e48\u8fd9\u4e2a HD \u548c volte \u7684 HD \u662f\u4e00\u6837\u7684\u5417\uff1f\u53ea\u662f\u4e00\u4e2a\u7528 3G \u4e00\u4e2a\u7528 LTE \u627f\u8f7d\uff1f <\/div>\n
\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (11<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : portus <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    volte \u8d70\u7684\u662f\u6d41\u91cf <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : juded <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u8fd9\u8054\u901a 3g \u73b0\u5728\u57fa\u672c\u6ca1\u901f\u5ea6… <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : alfchin <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8d28\u91cf\u5dee\u8ddd\u57fa\u672c\u6ca1\u6709 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : syuraking <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8d28\u91cf\u4e0a\u6ca1\u6709\u4efb\u4f55\u533a\u522b\u2026\u20263G WCDMA \u7684\u5f3a\u5927\u4e4b\u5904\u5c31\u5728\u8fd9\u91cc\uff0c\u8bed\u97f3\u548c\u6570\u636e\u53ef\u4ee5\u540c\u65f6\u627f\u8f7d\uff0c\u5176\u5b9e 3G \u901f\u5ea6\u5e76\u4e0d\u6162……\u56fd\u5185\u4e0d\u662f\u4e3a\u4e86 GDP\uff0c\u6839\u672c\u5c31\u4e0d\u4f1a\u53bb\u72c2\u63a8 4G\/5G\uff0c\u70e7\u94b1…… <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : domosekai <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @syuraking \u8fd9\u6837\u6765\u770b\u8054\u901a\u7684 3G \u771f\u662f\u4e0d\u9519\u554a\uff0c\u6253\u7535\u8bdd\u4e0d\u65ad\u7f51\uff0c\u901a\u8bdd\u53c8\u6709 HD\uff0c\u4e0b\u8f7d\u901f\u5ea6\u4e5f\u4e0d\u9519\uff08\u5728\u4e0d\u9650\u901f\u7684\u524d\u63d0\u4e0b\uff0c\u5b9e\u9645\u597d\u50cf\u4e0d\u592a\u884c\uff09\uff0c\u5e0c\u671b\u522b\u5173\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : terrytw <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u79fb\u52a8\u5728\u9000 3G \u8054\u901a\u5728\u9000 2G \u7535\u4fe1\u5728\u9000 CDMA <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : echo1937 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    WCDMA \u7cfb\u7edf\u5728\u7f51\u7edc\u4fa7\u548c\u7ec8\u7aef\u4fa7\u53ef\u4ee5\u540c\u65f6\u652f\u6301\u7535\u8def\u57df\uff08 CS \uff09\u548c\u5206\u7ec4\u57df\uff08 PS \uff09\u3002
    \u7535\u8def\u57df\u4e3b\u8981\u8d1f\u8d23\u8bed\u97f3\u901a\u8bdd\uff0c\u5206\u7ec4\u57df\u4e3b\u8981\u8d1f\u8d23\u6570\u636e\u4e1a\u52a1\u3002<\/p>\n

    LTE \u6ca1\u6709\u7535\u8def\u57df\uff0c\u53ea\u6709\u5206\u7ec4\u57df\uff0c\u5982\u679c\u8981\u5b9e\u73b0\u901a\u8bdd\u529f\u80fd\uff0c
    \u4e00\u79cd\u662f CSFB \u628a CS \u57df\u56de\u843d\u5230 2G \u6216\u8005 3G\uff0c\u8fd9\u65f6\u5019\u5c31\u4e0d\u80fd\u4e0a\u7f51\u53ea\u80fd\u901a\u8bdd\uff1b
    \u4e00\u79cd\u662f VoLTE \u628a\u8bed\u97f3\u57fa\u4e8e IP \u548c\u6570\u636e\u4e00\u6837\u90fd\u901a\u8fc7 PS \u4fa7\uff0c\u8fd9\u65f6\u5019\u65e2\u80fd\u4e0a\u7f51\u53c8\u80fd\u901a\u8bdd\u3002<\/p>\n

    \u6240\u4ee5\u4e24\u8005\u7684\u6280\u672f\u5b9e\u73b0\u80af\u5b9a\u662f\u4e0d\u4e00\u6837\u7684\uff0c
    \u901a\u8bdd\u65f6\u7684 HD \u6807\u5fd7\u53ea\u662f\u4e00\u79cd\u8fd0\u8425\u5546\u63cf\u8ff0\u6587\u4ef6\u7684\u663e\u793a\uff0c\u53ef\u80fd\u53ea\u8868\u793a\u4e24\u8005\u7684\u901a\u8bdd\u8d28\u91cf\u90fd\u5f88\u9ad8\uff0c
    \u6709\u4e9b\u8001\u7f8e\u8fd0\u8425\u5546\u8fd8\u62ff\u8fd9\u65b9\u6cd5\u6765\u641e\u7b11\uff0c
    AT&T \u6b64\u524d\u66fe\u5728\u90e8\u5206\u624b\u673a\u4e0a\u63a8\u51fa\u201c\u5047 5G\u201d\u5347\u7ea7\uff0c\u8ba9\u8fd9\u4e9b\u624b\u673a\u4f7f\u7528\u7684 4G \u7f51\u7edc\u72b6\u6001\u663e\u793a\u4e3a\u201c5G E\u201d\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : kidding <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @echo1937 \u4ee5\u524d HSPA+\u7684\u65f6\u5019\u5c31\u6709 4G E \u7684\u9a9a\u64cd\u4f5c\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : domosekai <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @echo1937 \u7f8e\u56fd\u8fd0\u8425\u5546\u786e\u5b9e\u6709\u8fd9\u79cd\u72ec\u7279\u547d\u540d\u6cd5\uff0cverizon \u4e5f\u6709\uff0c\u4f46\u662f\u6211\u8bf4\u7684\u8054\u901a 3G \u901a\u8bdd HD \u4e0d\u662f\u8fd0\u8425\u5546\u5e72\u7684\uff0c\u6211\u7528\u7684\u662f android one \u539f\u751f\u7cfb\u7edf\uff0c\u800c\u4e14\u786e\u5b9e\u8d28\u91cf\u660e\u663e\u9ad8\u4e8e\u975e HD \u901a\u8bdd <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : echo1937 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @domosekai #9 <\/p>\n

    \u5e94\u8be5\u8fd8\u662f\u548c\u8fd0\u8425\u5546\u76f8\u5173\uff0c\u8fd9\u4e9b\u7cfb\u7edf\u663e\u793a\u90fd\u662f\u6839\u636e\u8fd0\u8425\u5546\u63cf\u8ff0\u6587\u4ef6\u6765\u7684\uff0c<\/p>\n

    \u5176\u6b21\u8054\u901a\u7f51\u5185\u901a\u8bdd\u97f3\u8d28\u66f4\u597d\uff0c\u662f\u5b8c\u5168\u53ef\u80fd\u7684\uff0c\u5f88\u591a\u7f51\u4f18\u7684\u5de5\u4f5c\u4eba\u5458\u5c31\u662f\u4e13\u95e8\u5e72\u8fd9\u4e2a\u7684\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : domosekai <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u6765\u81ea\u95ee\u81ea\u7b54\uff0cHD \u901a\u8bdd\u548c volte \u5176\u5b9e\u662f\u4e24\u56de\u4e8b\uff0cHD \u901a\u8bdd\u5c31\u662f AMR-WB\uff0c\u4e5f\u53eb W-AMR\uff0c\u5728 GSM\/UMTS\/LTE \u4e0b\u90fd\u53ef\u4ee5\u90e8\u7f72\u4f46 GSM \u8bbe\u5907\u652f\u6301\u7684\u4e0d\u591a\u3002\u8054\u901a\u5728 2016 \u5e74\u5df2\u7ecf\u90e8\u7f72\u4e86 3G \u7f51\u7684 AMR-WB\uff0cvolte \u4ee5\u540e AMR-WB \u662f\u6807\u914d\uff0c\u6548\u679c\u548c 3G \u7684 HD \u901a\u8bdd\u662f\u4e00\u6837\u7684 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u8054\u901a\u7684 3G \u9ad8\u6e05\u901a\u8bdd\u548c volt…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/151127"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=151127"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/151127\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=151127"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=151127"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=151127"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}