{"id":1072,"date":"2012-11-07T19:32:53","date_gmt":"2012-11-07T19:32:53","guid":{"rendered":"http:\/\/brain.payzip.co.kr\/?p=1072"},"modified":"2012-11-07T19:32:53","modified_gmt":"2012-11-07T19:32:53","slug":"google-gcmgoogle-cloud-messaging-api","status":"publish","type":"post","link":"https:\/\/blog.goorigo.com\/?p=1072","title":{"rendered":"Google GCM(Google Cloud Messaging API)"},"content":{"rendered":"<p>Google GCM(Google Cloud Messaging API)<\/p>\n<p>&nbsp;<\/p>\n<p>\ucd9c\ucc98 :\u00a0\u00a0\u00a0<a href=\"http:\/\/bit.thdev.net\/KN25Kc\" target=\"_blank\">http:\/\/bit.thdev.net\/KN25Kc<\/a><\/p>\n<p>C2DM\uc774 Google Cloud Messaging(GCM)\uc73c\ub85c \ubcc0\uacbd\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc9c0\ub09c 28\uc77c \uad6c\uae00 I\/O \ubc1c\ud45c \ub54c \ub098\uc654\ub358 \ub0b4\uc6a9\uc785\ub2c8\ub2e4. \ucc3e\uc544 \ubcf4\ub2c8 26\uc77c\ubd80\ud130 \ubcc0\uacbd\ub418\uc5c8\ub2e4\uace0 \ud558\ub124\uc694.<\/p>\n<p><strong>Google Cloud Messaging API<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" src=\"http:\/\/cfile4.uf.tistory.com\/image\/111DC9464FF1C900247522\" alt=\"\" width=\"626\" height=\"346\" \/><\/p>\n<p>\uc544\ub798 \ub0b4\uc6a9\uc740 \uc548\ub4dc\ub85c\uc774\ub4dc \uac1c\ubc1c\uc790 \ud398\uc774\uc9c0\uc758 GCM \ubb38\uc11c\ub97c \uac00\uc838\uc628\uac83\uc785\ub2c8\ub2e4.<\/p>\n<p><a href=\"http:\/\/bit.thdev.net\/LKThQf\" target=\"_blank\">http:\/\/bit.thdev.net\/LKThQf<\/a><\/p>\n<p><strong>\ub9c8\uc774\uadf8\ub808\uc774\uc158<\/strong><\/p>\n<p>\uad6c\uae00\uc5d0\uc11c\ub294 \ub354\uc774\uc0c1 C2DM\uc758 \uc2e0\uaddc \uc11c\ube44\uc2a4 \ubc0f \ud65c\ub2f9\ub7c9\uc744 \uc81c\uacf5\ud558\uc9c0 \uc54a\ub294\ub2e4\uace0 \ud569\ub2c8\ub2e4. \uadf8\ub807\ub2e4\uace0 \uae30\uc874\uc5d0 \uc0ac\uc6a9\ud558\ub358 C2DM\uc744 \uc9c0\uae08\ucc98\ub7fc \uc0ac\uc6a9\ud558\uc9c0 \ubabb\ud558\ub294 \uac83\uc740 \uc544\ub2c8\uc9c0\ub9cc, GCM\uc73c\ub85c \ubcc0\uacbd\ud558\uae38 \uad8c\uc7a5\ud55c\ub2e4\uace0 \ud569\ub2c8\ub2e4. \uc7a5\uae30\uc801\uc73c\ub85c C2DM\uc758 \uc0ac\uc6a9\ub7c9\uc744 \uc904\uc774\uae30 \uc704\ud574\uc11c \uad8c\uace0\uc0ac\ud56d\uc73c\ub85c GCM\uc744 \uc0ac\uc6a9\ud558\ub77c\uace0 \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>GCM\uc758 \uc7a5\uc810<\/strong><\/p>\n<p>\ub354 \uc774\uc0c1 \uc11c\ube44\uc2a4\ub97c \uc0ac\uc6a9\ud558\uae30 C2DM \uc2e0\uccad\uc744 \ud558\uc9c0 \uc54a\uc544\ub3c4 \ub429\ub2c8\ub2e4.<\/p>\n<p>\uc81c\ud55c\ub418\ub294 \ud65c\ub2f9\ub7c9\uc774 \uc0ac\ub77c\uc84c\uc2b5\ub2c8\ub2e4. \uae30\uc874\uc5d0\ub294 \ubb38\uc11c\ub97c \ud1b5\ud574\uc11c \uc2e0\uccad\uc744 \ud574\uc57c \ud588\uace0, 100\uac1c\uba74 100\uac1c 500\uac1c\uba74 500\uac1c \ub3d9\uc2dc\uc5d0 \uc804\uc1a1 \ud574\uc57c \ud558\ub294 \ud478\uc26c\uc758 \uc218\ub97c \uc2e0\uccad\ud574\uc11c \uad6c\uae00\uc758 \uc2b9\uc778\uc744 \ubc1b\uc544\uc57c \ud588\uc9c0\ub9cc \ub354\uc774\uc0c1 \ud544\uc694 \uc5c6\uc5b4\uc9c0\ub294\uac70\uc8e0.<\/p>\n<p>C2DM\uacfc GCM\uc758 \ud1b5\uacc4 \uc815\ubcf4\ub294 Android Developer Console\uc5d0\uc11c \ud655\uc778\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.(\uac1c\ubc1c\uc790 \ub4f1\ub85d\uc774 \ub418\uc5b4\uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4.)<\/p>\n<p><a href=\"http:\/\/play.google.com\/apps\/publish\" target=\"_blank\">http:\/\/play.google.com\/apps\/publish<\/a><\/p>\n<p>\ubc30\ud130\ub9ac \uc0ac\uc6a9\ub7c9\uc774 \uc904\uc5b4\ub4e4\uc5c8\uace0, \ub354 \ub9ce\uc740 API\ub3c4 \uc81c\uacf5\ud55c\ub2e4\uace0 \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>GCM\uacfc C2DM\uc758 \ucc28\uc774\uc810<\/strong><\/p>\n<p><strong>Simple API Key<\/strong><\/p>\n<p>GCM \uc11c\ube44\uc2a4\ub97c \uc0ac\uc6a9\ud558\ub824\uba74 \uc560\ud50c\uc758 \ud478\uc26c\uc640 \ub3d9\uc77c\ud558\uac8c \uad6c\uae00 \uc548\ub4dc\ub85c\uc774\ub4dc \ucf58\uc194 \ud398\uc774\uc9c0\uc5d0\uc11c API\ud0a4\ub97c \ubc1b\uc544\uc57c \ud55c\ub2e4\uace0 \ud569\ub2c8\ub2e4. \uac1c\ubc1c\uc790 \ub4f1\ub85d\uc774 \ub418\uc5b4 \uc788\uc5b4\uc57c GCM\uc744 \ud14c\uc2a4\ud2b8 \ud560 \uc218 \uc788\ub2e4\ub294\uac83 \uac19\ub124\uc694. GCM\uc740 Simple API Key\ub97c \uc81c\uc678\ud558\uace0 ClientLogin \ub610\ub294 OAuth2\ub85c\ub294 \ub3d9\uc791\ud558\uc9c0 \uc54a\ub294\ub2e4\uace0 \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>Sender ID<\/strong><\/p>\n<p>C2DM\uc5d0\uc11c\ub294 \ubcf4\ub0b4\ub294 \uc0ac\ub78c\uc758 email \uc8fc\uc18c\ub97c \uc804\uc1a1\ud588\uc9c0\ub9cc GCM\uc5d0\uc11c \ubcf4\ub0b4\ub294 ID\ub294 Android \ucf58\uc194\uc5d0\uc11c \ubc1b\uc740 project ID\ub97c \uc804\uc1a1 \ud558\uba74 \ub429\ub2c8\ub2e4.<\/p>\n<p><strong>JSON format<\/strong><\/p>\n<p>GCM\uc740 HTTP \uc694\uccad\uc5d0 \uc77c\ubc18 \ud14d\uc2a4\ud2b8 \uc774\uc678\uc5d0 JSON \ud615\uc2dd\ub3c4 \uc9c0\uc6d0\ud55c\ub2e4\uace0 \ud569\ub2c8\ub2e4. API\ub294 \uc544\ub798 \ub9c1\ud06c\ub97c \ucc38\uace0\ud558\uc138\uc694.<\/p>\n<p><a href=\"http:\/\/bit.thdev.net\/Np4shz\" target=\"_blank\">http:\/\/bit.thdev.net\/Np4shz<\/a><\/p>\n<p><strong>Multicast messages<\/strong><\/p>\n<p>GCM\uc740 \ub3d9\uc2dc\uc5d0 \uc5ec\ub7ec \ub2e8\ub9d0\uae30\uc5d0 \uba54\uc2dc\uc9c0\ub97c \uc804\uc1a1 \ud560 \uc218 \uc788\ub294\ub370 \ub3d9\uc77c\ud55c ID\ub85c \ucd5c\ub300 1000\uac1c\uc758 \uba54\uc2dc\uc9c0\ub97c \uc804\uc1a1 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ub54c JSON \uc73c\ub85c \uc804\uc1a1 \uc694\uccad\ud574\uc57c \ud55c\ub2e4\uace0 \ud569\ub2c8\ub2e4. API\ub294 \uc544\ub798 \ub9c1\ud06c\ub97c \ucc38\uace0\ud558\uc138\uc694.<\/p>\n<p><a href=\"http:\/\/bit.thdev.net\/Np4shz\" target=\"_blank\">http:\/\/bit.thdev.net\/Np4shz<\/a><\/p>\n<p><strong>Multiple senders<\/strong><\/p>\n<p>\ub3d9\uc77c\ud55c ID\ub97c \uac00\uc9c4 \ub3d9\uc77c\ud55c \uc751\uc6a9\ud504\ub85c\uadf8\ub7a8\uc5d0 \uba54\uc2dc\uc9c0 \uc804\uc1a1\uc744 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc9c0\uae08\uacfc \ub3d9\uc77c\ud55c \uc11c\ube44\uc2a4\ub97c \uc774\uc57c\uae30 \ud558\ub294\uad70\uc694. API\ub97c \ucc38\uace0\ud558\uc138\uc694.<\/p>\n<p><a href=\"http:\/\/bit.thdev.net\/KWkkwL\" target=\"_blank\">http:\/\/bit.thdev.net\/KWkkwL<\/a><\/p>\n<p><strong>Time-to live Messages<\/strong><\/p>\n<p>\uc2e4\uc2dc\uac04 \ube44\ub514\uc624 \ucc44\ud305\uc571\uacfc \ub2ec\ub825 \uc571\uc740 \ub9cc\uae30\uc77c\uc790\ub97c \ud568\uaed8 \uc804\uc1a1 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 0 and 4 weeks\uc758 \uac12\uc744 \uc804\uc1a1 \uac00\ub2a5\ud569\ub2c8\ub2e4. GCM \uba54\uc2dc\uc9c0\uc5d0 0\ub610\ub294 4 Weeks\uc758 \uac12\uc5d0 \uc758\ud574 \uc800\uc7a5\uc774 \ub418\uc5b4 \uc9c0\ub294\ub370 0\uc758 \uac12\uc774 \uc804\uc1a1\uc774 \ub41c\ub2e4\uba74 \uc800\uc7a5\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub3d9\uc601\uc0c1\uc774 \uc788\ub294 \ucc44\ud305 (Gtalk\uc758 \uc601\uc0c1 \ud1b5\ud654 \ub4f1), \ub9cc\uae30 \ucd08\ub300 \uc774\ubca4\ud2b8\uac00 \uc788\uc744 \uacbd\uc6b0, \uce98\ub9b0\ub354 \uc774\ubca4\ud2b8\uac00 \uc788\uc744 \uacbd\uc6b0\uc5d0 \ud574\ub2f9 API\ub97c \uc0ac\uc6a9\ud558\uba74 \ub429\ub2c8\ub2e4.<\/p>\n<blockquote><p>\uc6d0\ubb38 : Apps like video chat and calendar apps can send expiring invitation events with a time-to-live value between 0 and 4 weeks. GCM will store the messages until they expire. A message with a time-to-live value of 0 will not be stored on the GCM server, nor will it be throttled. For more information, see\u00a0<a href=\"http:\/\/developer.android.com\/guide\/google\/gcm\/adv.html#ttl\">Advanced Topics<\/a>.<\/p><\/blockquote>\n<p><a href=\"http:\/\/bit.thdev.net\/P0bQYk\" target=\"_blank\">http:\/\/bit.thdev.net\/P0bQYk<\/a><\/p>\n<p><strong>Messages with payload<\/strong><\/p>\n<p>\uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc740 &#8220;messages with payload&#8221;\ub97c \uc0ac\uc6a9\ud558\uc5ec \uba54\uc2dc\uc9c0\ub97c \uc804\uc1a1\ud558\ub294\ub370 \ucd5c\ub300 4Kb\uc758 \uc6a9\ub7c9\uae4c\uc9c0 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc774\uac78 \ud65c\uc6a9\ud558\uc5ec \uc601\uc0c1 \ucc44\ud305 \uc751\uc6a9\ud504\ub85c\uadf8\ub7a8\uc5d0 \ud65c\uc6a9\uc774 \uac00\ub2a5\ud558\ub2e4\uace0 \ud569\ub2c8\ub2e4. \uc774\uae30\ub2a5\uc744 \ud65c\uc6a9\ud558\uae30 \uc704\ud574\uc11c\ub294 collapse_key\ub97c \ub118\uaca8\uc8fc\uc9c0 \uc54a\uc73c\uba74 \ub41c\ub2e4\uace0 \uc124\uba85\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ubb34\uc2a8 \uae30\ub2a5\uc778\uc9c4&#8230;.. GCM \ucd5c\ub300 100\uac1c\uc758 \uba54\uc2dc\uc9c0\ub97c \uc800\uc7a5\ud558\uace0 \uc788\ub294\ub2e4\uace0 \ud569\ub2c8\ub2e4. 100\uac1c\ub77c\ub294 \uc22b\uc790\uac00 \ub118\uc5b4\uac00\uac8c \ub418\uba74 GCM\uc5d0 \ub4f1\ub85d\ub41c \ubaa8\ub4e0 \uba54\uc2dc\uc9c0\ub294 \uc0ad\uc81c\uac00 \ub418\uc9c0\ub9cc \ud2b9\ubcc4\ud55c \uba54\uc2dc\uc9c0\uac00 \ubc1c\uc0dd\ud55c\ub2e4\uace0 \ud569\ub2c8\ub2e4. \ubb34\uc2a8 \uba54\uc2dc\uc9c0\uc778\uc9c4 \uc124\uba85\uc774&#8230;<\/p>\n<p>\uadf8\ub807\uae30\uc5d0 \uc751\uc6a9\ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c \uba54\uc2dc\uc9c0\ub97c \ubc1b\uc73c\uba74 \uc11c\ubc84\uc640 \ub3d9\uae30\ud654\ub97c \ud574\uc57c \ud569\ub2c8\ub2e4. \uacb0\uad6d \uae30\uc874\uc5d0\ub294 C2DM\uc744 \uc0ac\uc6a9\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc11c\ubc84\ub97c \uc81c\uc791\ud558\ub294 \uacf3\uc5d0\uc11c \uba54\uc2dc\uc9c0 \uad00\ub9ac\uae4c\uc9c0 \uac19\uc774 \ud574\uc918\uc57c \ud588\uc9c0\ub9cc 100\uac1c\uae4c\uc9c0\uc758 \uba54\uc2dc\uc9c0\ub97c \ud5c8\uc6a9\ud558\uae30 \ub54c\ubb38\uc5d0 GCM\uc744 \uac1c\ubc1c\ud558\ub294 \uac1c\ubc1c\uc790\ub294 \uadf8 \uc5ed\ud560\uc744 \ud574\uc904 \ud544\uc694\uac00 \uc5c6\ub2e4\ub294 \ub9d0 \uac19\ub124\uc694. \ud574\uc11d\uc774 \uc798\ubabb\ub41c\uac74 \uc9c0\uc801\ubd80\ud0c1\ub4dc\ub9bd\ub2c8\ub2e4.^^; API \ucc38\uace0\ud558\uc138\uc694.<\/p>\n<p><a href=\"http:\/\/bit.thdev.net\/LSCTn6\" target=\"_blank\">http:\/\/bit.thdev.net\/LSCTn6<\/a><\/p>\n<p><strong>Canonical registration ID<\/strong><\/p>\n<p>\ub3d9\uc77c\ud55c \uc7a5\uce58\uc5d0\uc11c 2\uac1c\uc758 \ub3d9\uc77c\ud55c ID\uac00 \uc804\uc1a1\ub418\ub294 \uacbd\uc6b0\uac00 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7f4 \uacbd\uc6b0 \uc911\ubcf5\ub41c ID\ub97c GCM\uc5d0 \ubcf4\ub0b4\uc9c0 \uc54a\uc544\ub3c4 \ub41c\ub2e4\ub294 \ub9d0\uc785\ub2c8\ub2e4. GCM \uc11c\ubc84\uc640 \ud074\ub77c\uc774\uc5b8\ud2b8 \uc608\uc81c \ub9c1\ud06c\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc11c\ubc84 libraries\u00a0:\u00a0<a href=\"http:\/\/developer.android.com\/guide\/google\/gcm\/server-javadoc\/index.html\" target=\"_blank\">http:\/\/developer.android.com\/guide\/google\/gcm\/server-javadoc\/index.html<\/a><\/p>\n<p>\ud074\ub77c\uc774\uc5b8\ud2b8\u00a0libraries\u00a0:\u00a0<a href=\"http:\/\/developer.android.com\/guide\/google\/gcm\/client-javadoc\/index.html\" target=\"_blank\">http:\/\/developer.android.com\/guide\/google\/gcm\/client-javadoc\/index.html<\/a><\/p>\n<p>API \ucc38\uace0<\/p>\n<p><a href=\"http:\/\/developer.android.com\/guide\/google\/gcm\/adv.html#canonical\" target=\"_blank\">http:\/\/developer.android.com\/guide\/google\/gcm\/adv.html#canonical<\/a><\/p>\n<p><strong>\uae30\uc874 C2DM\uc5d0\uc11c GCM\uc73c\ub85c \ubcc0\uacbd\ud558\uae30 \uc704\ud55c \ucf54\ub4dc<\/strong><\/p>\n<p><strong>\ud074\ub77c\uc774\uc5b8\ud2b8 \ucf54\ub4dc \uc608\uc81c<\/strong><\/p>\n<div>\n<div id=\"highlighter_124382\">\n<div><a href=\"http:\/\/thdev.net\/253#\">?<\/a><\/div>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>\n<div>1<\/div>\n<div>2<\/div>\n<div>3<\/div>\n<div>4<\/div>\n<div>5<\/div>\n<\/td>\n<td>\n<div><code>Intent registrationIntent =\u00a0<\/code><code>new<\/code>\u00a0<code>Intent(<\/code><code>\"com.google.android.c2dm.intent.REGISTER\"<\/code><code>);<\/code><\/div>\n<div><code>\/\/ sets the app name in the intent<\/code><\/div>\n<div><code>registrationIntent.putExtra(<\/code><code>\"app\"<\/code><code>, PendingIntent.getBroadcast(<\/code><code>this<\/code><code>,\u00a0<\/code><code>0<\/code><code>,\u00a0<\/code><code>new<\/code>\u00a0<code>Intent(),\u00a0<\/code><code>0<\/code><code>));<\/code><\/div>\n<div><code>registrationIntent.putExtra(<\/code><code>\"sender\"<\/code><code>, senderID);<\/code><\/div>\n<div><code>startService(registrationIntent);<\/code><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>\uc704\uc758 \uc608\uc81c \ucf54\ub4dc\ub97c \uc0ac\uc6a9\ud558\uba74 GCM\uc5d0\uc11c \uc751\ub2f5\uc744 \ubc1b\uc740 \ud6c4 \uc751\uc6a9\ud504\ub85c\uadf8\ub7a8 \uc11c\ubc84\ub85c \uc804\uc1a1\ud558\uba74 \ub429\ub2c8\ub2e4.<\/p>\n<p><strong>\uc11c\ubc84 \ucf54\ub4dc \uc608\uc81c<\/strong><\/p>\n<p>\uc751\uc6a9\ud504\ub85c\uadf8\ub7a8 \uc11c\ubc84\uac00 GCM \ub4f1\ub85d ID\ub97c \ubc1b\uc73c\uba74 \uc800\uc7a5\uc744 \ud574\ub46c\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub9ac\uace0 GCM \uc7a5\uce58\ub85c \uba54\uc2dc\uc9c0\ub97c \uc804\uc1a1\ud558\ub294 \ubd80\ubd84\uc744 \ubcc0\uacbd\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc0c8\ub85c\uc6b4 endpoint\ub85c \uc804\uc1a1\ud574\uc57c \ud569\ub2c8\ub2e4. \uc8fc\uc18c\ub294 :\u00a0https:\/\/android.googleapis.com\/gcm\/send<\/p>\n<p>\uc694\uccad\uc2dc \uc778\uc99d \ud5e4\ub354\uc5d0 \uc0dd\uc131\ub41c API \ud0a4\ub97c \ud3ec\ud568\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uae30\uc874 Auth token\uc744 \ub300\uccb4\ud569\ub2c8\ub2e4.<\/p>\n<div>\n<div id=\"highlighter_35087\">\n<div><a href=\"http:\/\/thdev.net\/253#\">?<\/a><\/div>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>\n<div>1<\/div>\n<div>2<\/div>\n<div>3<\/div>\n<div>4<\/div>\n<div>5<\/div>\n<div>6<\/div>\n<div>7<\/div>\n<div>8<\/div>\n<div>9<\/div>\n<div>10<\/div>\n<div>11<\/div>\n<\/td>\n<td>\n<div><code>Content-Type:application\/json<\/code><\/div>\n<div><code>Authorization:key=AIzaSyB-1uEai2WiUapxCs2Q0GZYzPu7Udno5aA<\/code><\/div>\n<div><\/div>\n<div><code>{<\/code><\/div>\n<div><code>\u00a0\u00a0<\/code><code>\"registration_id\" : \"APA91bHun4MxP5egoKMwt2KZFBaFUH-1RYqx...\",<\/code><\/div>\n<div><code>\u00a0\u00a0<\/code><code>\"data\" : {<\/code><\/div>\n<div><code>\u00a0\u00a0\u00a0\u00a0<\/code><code>\"Team\" : \"Portugal\",<\/code><\/div>\n<div><code>\u00a0\u00a0\u00a0\u00a0<\/code><code>\"Score\" : \"3\",<\/code><\/div>\n<div><code>\u00a0\u00a0\u00a0\u00a0<\/code><code>\"Player\" : \"Varela\",<\/code><\/div>\n<div><code>\u00a0\u00a0<\/code><code>},<\/code><\/div>\n<div><code>}<\/code><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p><strong>\ub9c8\ubb34\ub9ac<\/strong><\/p>\n<p>\uad6c\uae00 \ubc88\uc5ed\uc744 \uc774\uc6a9\ud558\uace0, \uc81c\uac00 \uc544\ub294 \uac83\uacfc \ud569\uccd0\uc11c \ubc88\uc5ed\uc744 \ud574\ubd24\uc2b5\ub2c8\ub2e4. \uc624\ub958\uac00 \uc788\uc744\ud0dc\ub2c8 \uaf2d \ud0dc\ud074 \uac78\uc5b4\uc8fc\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n<p>\uae30\uc874 C2DM\uacfc\uc758 \uac00\uc7a5\ud070 \ucc28\uc774\uc810\uc740 \uad6c\uae00\uc5d0\uc11c \uba54\uc2dc\uc9c0\ub97c \ubcf4\uad00\uc744 \ud574\uc8fc\uace0, \uad00\ub9ac\ub97c \ud574\uc900\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. Apple push\uc5d0\uc11c\ub294 \uadf8 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uc600\uae30\uc5d0 \uac1c\ubc1c\uc790 \ub204\uad6c\ub098 \uac04\ub2e8\ud558\uac8c \ud478\uc26c\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\u00a0\uad6c\uae00\ub3c4 \uc774\uc81c \uadf8 \uae30\ub2a5\uc744 \ucd94\uac00\ud558\uc600\uae30\uc5d0 \uae30\uc874 C2DM\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\ubcf4\ub2e4 \ud6e8\uc52c \uc2fc \uac1c\ubc1c\ube44\uac00 \ub4e4\uac83\uc73c\ub85c \uc0dd\uac01\ub429\ub2c8\ub2e4. \ub2e4\uc74c \ub9ac\ubdf0\uc5d0 GCM \uc744 \uc801\uc6a9\ud558\ub294 \ubc29\ubc95\uc744 \uc0b4\ud3b4\ubcf4\ub824\uace0 \ud569\ub2c8\ub2e4. \uc77c\ub2e8 \ubb38\uc11c\ubd80\ud130 \uc815\ub9ac\ud574\ubd24\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uadf8\ub9ac\uace0 \uad6c\uae00 \ubb38\uc11c\uc5d0\ub294 json\uc744 \uc798 \ud65c\uc6a9\ud558\ub77c\uace0 \ud569\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Google GCM(Google Cloud Messaging API) &nbsp; \ucd9c\ucc98 :\u00a0\u00a0\u00a0http:\/\/bit.thdev.net\/KN25Kc C2DM\uc774 Google Cloud Messaging(GCM)\uc73c\ub85c \ubcc0\uacbd\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc9c0\ub09c 28\uc77c \uad6c\uae00 I\/O \ubc1c\ud45c \ub54c \ub098\uc654\ub358 \ub0b4\uc6a9\uc785\ub2c8\ub2e4. \ucc3e\uc544 \ubcf4\ub2c8 26\uc77c\ubd80\ud130 \ubcc0\uacbd\ub418\uc5c8\ub2e4\uace0 \ud558\ub124\uc694. Google Cloud Messaging API&hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[54],"tags":[],"_links":{"self":[{"href":"https:\/\/blog.goorigo.com\/index.php?rest_route=\/wp\/v2\/posts\/1072"}],"collection":[{"href":"https:\/\/blog.goorigo.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.goorigo.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.goorigo.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.goorigo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1072"}],"version-history":[{"count":0,"href":"https:\/\/blog.goorigo.com\/index.php?rest_route=\/wp\/v2\/posts\/1072\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.goorigo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1072"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.goorigo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1072"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.goorigo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}