{"id":477684,"date":"2023-08-09T09:18:51","date_gmt":"2023-08-09T09:18:51","guid":{"rendered":""},"modified":"2023-09-05T11:15:14","modified_gmt":"2023-09-05T11:15:14","slug":"internet-telephony","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/kr\/wiki\/internet-telephony\/","title":{"rendered":"\uc778\ud130\ub137 \uc804\ud654"},"content":{"rendered":"<p>VoIP(Voice over Internet Protocol)\ub77c\uace0\ub3c4 \ud558\ub294 \uc778\ud130\ub137 \uc804\ud654 \ud1b5\uc2e0\uc740 \uc778\ud130\ub137\uc744 \ud1b5\ud55c \uc74c\uc131 \ud1b5\uc2e0\uc744 \uac00\ub2a5\ud558\uac8c \ud558\ub294 \ud68d\uae30\uc801\uc778 \uae30\uc220\uc785\ub2c8\ub2e4. \uc774\ub294 \uc0ac\ub78c\ub4e4\uc774 \uc804 \uc138\uacc4\uc801\uc73c\ub85c \ud1b5\uc2e0\ud558\ub294 \ubc29\uc2dd\uc744 \ubcc0\ud654\uc2dc\ucf1c \uc804\ud1b5\uc801\uc778 \uc804\ud654 \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud55c \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uace0 \ub2e4\uc591\ud55c \ub300\uc548\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc778\ud130\ub137 \uc804\ud654\ub294 \uc544\ub0a0\ub85c\uadf8 \uc74c\uc131 \uc2e0\ud638\ub97c \ub514\uc9c0\ud138 \ub370\uc774\ud130 \ud328\ud0b7\uc73c\ub85c \ubcc0\ud658\ud55c \ud6c4 \uc778\ud130\ub137\uc744 \ud1b5\ud574 \uc804\uc1a1\ub418\uace0 \uc218\uc2e0 \uce21\uc5d0\uc11c \uc7ac\uc870\ub9bd\ub429\ub2c8\ub2e4. \uc774 \ud601\uc2e0\uc801\uc778 \uae30\uc220\uc740 \uac1c\uc778 \ucee4\ubba4\ub2c8\ucf00\uc774\uc158\uc758 \uc591\uc0c1\uc744 \ubcc0\ud654\uc2dc\ucf30\uc744 \ubfd0\ub9cc \uc544\ub2c8\ub77c \ud6a8\uc728\uc801\uc774\uace0 \uc800\ub834\ud55c \ucee4\ubba4\ub2c8\ucf00\uc774\uc158 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud568\uc73c\ub85c\uc368 \ube44\uc988\ub2c8\uc2a4\uc5d0\ub3c4 \ud601\uba85\uc744 \uc77c\uc73c\ucf30\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc778\ud130\ub137 \uc804\ud654\uc758 \uc720\ub798\uc640 \ucd5c\ucd08\uc758 \uc5b8\uae09<\/h2>\n<p>\uc778\ud130\ub137 \uc804\ud654 \ud1b5\uc2e0\uc758 \uac1c\ub150\uc740 \uc5f0\uad6c\uc790\ub4e4\uc774 \ucc98\uc74c\uc73c\ub85c \ud328\ud0b7 \uad50\ud658 \ub124\ud2b8\uc6cc\ud06c\ub97c \uc2e4\ud5d8\ud588\ub358 1970\ub144\ub300 \ucd08\ubc18\uc73c\ub85c \uac70\uc2ac\ub7ec \uc62c\ub77c\uac11\ub2c8\ub2e4. \uadf8\ub7ec\ub098 VoIP\uc758 \uc2e4\uc81c \uad6c\ud604\uc740 \ud6e8\uc52c \ub098\uc911\uc5d0 \uc774\ub8e8\uc5b4\uc84c\uc73c\uba70 1990\ub144\ub300 \uc778\ud130\ub137\uc774 \ub110\ub9ac \ubcf4\uae09\ub418\uc5c8\uc2b5\ub2c8\ub2e4. VoIP\uc5d0 \ub300\ud55c \ucd5c\ucd08\uc758 \uc5b8\uae09 \uc911 \ud558\ub098\ub294 Peter S. Yee\uac00 Speak Freely \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uac1c\ubc1c\ud55c 1991\ub144\uc73c\ub85c \uac70\uc2ac\ub7ec \uc62c\ub77c\uac11\ub2c8\ub2e4. \uc774\ub294 \uc0ac\uc6a9\uc790\uac00 \uc778\ud130\ub137\uc744 \ud1b5\ud574 \uc74c\uc131 \ud1b5\ud654\ub97c \ud560 \uc218 \uc788\uac8c \ud574 \uc8fc\uc5c8\uc73c\uba70 \uc778\ud130\ub137 \uc804\ud654 \ud1b5\uc2e0\uc758 \uc120\uad6c\uc801\uc778 \ub178\ub825 \uc911 \ud558\ub098\ub85c \uac04\uc8fc\ub429\ub2c8\ub2e4.<\/p>\n<h2>\uc778\ud130\ub137\uc804\ud654 \uc0c1\uc138\uc815\ubcf4<\/h2>\n<p>\uc778\ud130\ub137 \uc804\ud654\ub294 \uc544\ub0a0\ub85c\uadf8 \uc74c\uc131 \uc2e0\ud638\ub97c \ub514\uc9c0\ud138 \ub370\uc774\ud130 \ud328\ud0b7\uc73c\ub85c \ubcc0\ud658\ud558\uc5ec \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud328\ud0b7\uc740 \uc778\ud130\ub137 \ud504\ub85c\ud1a0\ucf5c(IP)\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc778\ud130\ub137\uc744 \ud1b5\ud574 \uc804\uc1a1\ub429\ub2c8\ub2e4. \uc218\uc2e0\uc790 \uce21\uc5d0\uc11c\ub294 \ud328\ud0b7\uc774 \uc6d0\ub798\uc758 \uc74c\uc131 \uc2e0\ud638\ub85c \uc7ac\uc870\ub9bd\ub418\uc5b4 \uc2e4\uc2dc\uac04 \uc74c\uc131 \ud1b5\uc2e0\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc774 \ud504\ub85c\uc138\uc2a4\uc5d0\ub294 \uba87 \uac00\uc9c0 \uc8fc\uc694 \ub2e8\uacc4\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\uc544\ub0a0\ub85c\uadf8-\ub514\uc9c0\ud138 \ubcc0\ud658<\/strong>: \uc77c\ubc18 \uc804\ud654\uae30\ub098 \ub9c8\uc774\ud06c\uc758 \uc74c\uc131 \uc2e0\ud638\ub97c \ucf54\ub371(Coder-Decoder)\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub514\uc9c0\ud138 \ud615\uc2dd\uc73c\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ud328\ud0b7\ud654<\/strong>: \ub514\uc9c0\ud138 \uc74c\uc131 \ub370\uc774\ud130\ub294 \uc8fc\uc18c \uc9c0\uc815 \uc815\ubcf4\uc640 \ud568\uaed8 \uc74c\uc131 \uc2e0\ud638 \uc870\uac01\uc744 \ud3ec\ud568\ud558\ub294 \uc791\uc740 \ud328\ud0b7\uc73c\ub85c \ub098\ub204\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub77c\uc6b0\ud305<\/strong>: \ud328\ud0b7\uc740 \ub300\uc0c1\uc5d0 \ub3c4\ub2ec\ud558\ub294 \uac00\uc7a5 \ud6a8\uc728\uc801\uc778 \uacbd\ub85c\ub97c \ub530\ub77c \uc778\ud130\ub137\uc744 \ud1b5\ud574 \ub77c\uc6b0\ud305\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ud328\ud0b7 \uc7ac\uc870\ub9bd<\/strong>: \uc218\uc2e0\uc790 \uce21\uc5d0\uc11c\ub294 \ud328\ud0b7\uc774 \uc7ac\uc870\ub9bd\ub418\uace0 \ub514\uc9c0\ud138 \ub370\uc774\ud130\uac00 \ucf54\ub371\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub2e4\uc2dc \uc544\ub0a0\ub85c\uadf8 \uc624\ub514\uc624\ub85c \ubcc0\ud658\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\uc778\ud130\ub137\uc804\ud654\uc758 \ub0b4\ubd80\uad6c\uc870. \uc778\ud130\ub137 \uc804\ud654 \uc791\ub3d9 \ubc29\uc2dd.<\/h2>\n<p>\uc778\ud130\ub137 \uc804\ud654 \ud1b5\uc2e0\uc758 \ub0b4\ubd80 \uad6c\uc870\uc5d0\ub294 \uc6d0\ud65c\ud55c \ud1b5\uc2e0\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \ud568\uaed8 \uc791\ub3d9\ud558\ub294 \ub2e4\uc591\ud55c \uad6c\uc131 \uc694\uc18c\uc640 \ud504\ub85c\ud1a0\ucf5c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>VoIP \ud074\ub77c\uc774\uc5b8\ud2b8<\/strong>: \ucd5c\uc885 \uc0ac\uc6a9\uc790\uac00 VoIP \ud1b5\ud654\ub97c \uc2dc\uc791\ud558\uace0 \uc218\uc2e0\ud558\ub294 \ub370 \uc0ac\uc6a9\ud558\ub294 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ub610\ub294 \ud558\ub4dc\uc6e8\uc5b4\uc785\ub2c8\ub2e4. \ucef4\ud4e8\ud130 \uc18c\ud504\ud2b8\ud3f0, \uc2e4\uc81c VoIP \uc804\ud654 \ub610\ub294 \ubaa8\ubc14\uc77c \uc571\uc77c \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>VoIP \uc11c\ubc84<\/strong>: \ud1b5\ud654 \uad00\ub9ac, \ub77c\uc6b0\ud305 \ubc0f \uae30\ud0c0 \ud544\uc218 \uae30\ub2a5 \ucc98\ub9ac\ub97c \ub2f4\ub2f9\ud558\ub294 \uc911\uc559 \uc11c\ubc84\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ucf54\ub371<\/strong>: \uc55e\uc11c \uc5b8\uae09\ud588\ub4ef\uc774 \ucf54\ub371\uc740 \uc624\ub514\uc624 \uc2e0\ud638\ub97c \ub514\uc9c0\ud138 \ud615\uc2dd\uc73c\ub85c \uc778\ucf54\ub529 \ubc0f \ub514\ucf54\ub529\ud558\uba70 \uadf8 \ubc18\ub300\uc758 \uacbd\uc6b0\ub3c4 \ub9c8\ucc2c\uac00\uc9c0\uc785\ub2c8\ub2e4. \ucf54\ub371\ub9c8\ub2e4 \uc555\ucd95 \uc218\uc900\uacfc \uc624\ub514\uc624 \ud488\uc9c8\uc774 \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc138\uc158 \uc2dc\uc791 \ud504\ub85c\ud1a0\ucf5c(SIP)<\/strong>: SIP\ub294 VoIP \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ud1b5\ud654 \uc124\uc815, \uc885\ub8cc \ubc0f \uae30\ud0c0 \ud544\uc218 \uae30\ub2a5\uc744 \uc6a9\uc774\ud558\uac8c \ud558\ub294 \ud1b5\uc2e0 \ud504\ub85c\ud1a0\ucf5c\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc2e4\uc2dc\uac04 \uc804\uc1a1 \ud504\ub85c\ud1a0\ucf5c(RTP)<\/strong>: RTP\ub294 \ub124\ud2b8\uc6cc\ud06c\ub97c \ud1b5\ud574 \uc624\ub514\uc624 \ubc0f \ube44\ub514\uc624 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub124\ud2b8\uc6cc\ud06c \uc778\ud504\ub77c<\/strong>: \ub77c\uc6b0\ud130, \uc2a4\uc704\uce58, \uc11c\ubc84 \ub4f1 \uae30\ubcf8 \uc778\ud130\ub137 \uc778\ud504\ub77c\ub294 \ub370\uc774\ud130 \ud328\ud0b7\uc758 \uc6d0\ud65c\ud55c \uc804\uc1a1\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\uc778\ud130\ub137\uc804\ud654\uc758 \uc8fc\uc694\uae30\ub2a5 \ubd84\uc11d<\/h2>\n<p>\uc778\ud130\ub137 \uc804\ud654\uc5d0\ub294 \uac1c\uc778 \ubc0f \ube44\uc988\ub2c8\uc2a4 \ud1b5\uc2e0\uc744 \uc704\ud55c \uac15\ub825\ud55c \uc120\ud0dd\uc774 \ub418\ub294 \uba87 \uac00\uc9c0 \uc8fc\uc694 \uae30\ub2a5\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\ube44\uc6a9 \ud6a8\uc728\uc801<\/strong>: VoIP \ud1b5\ud654\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uae30\uc874 \uc804\ud654 \ud1b5\ud654\ubcf4\ub2e4 \uc800\ub834\ud558\uba70, \ud2b9\ud788 \uc7a5\uac70\ub9ac \ubc0f \uad6d\uc81c \ud1b5\uc2e0\uc758 \uacbd\uc6b0 \ub354\uc6b1 \uadf8\ub807\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub2e4\uc7ac<\/strong>: VoIP\ub97c \uc0ac\uc6a9\ud558\uba74 \ucef4\ud4e8\ud130, \uc2a4\ub9c8\ud2b8\ud3f0, \uc804\uc6a9 VoIP \uc804\ud654 \ub4f1 \ub2e4\uc591\ud55c \uc7a5\uce58\uc5d0\uc11c \uc804\ud654\ub97c \uac78 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uba40\ud2f0\ubbf8\ub514\uc5b4 \uc9c0\uc6d0<\/strong>: VoIP\ub294 \uc74c\uc131\ud1b5\ud654 \uc678\uc5d0\ub3c4 \uc601\uc0c1\ud1b5\ud654, \ucee8\ud37c\ub7f0\uc2a4\ucf5c, \uc778\uc2a4\ud134\ud2b8 \uba54\uc2dc\uc9d5 \ub4f1\uc744 \ucc98\ub9ac\ud560 \uc218 \uc788\uc5b4 \uc885\ud569\uc801\uc778 \ucee4\ubba4\ub2c8\ucf00\uc774\uc158 \ud50c\ub7ab\ud3fc\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ub2e4\ub978 \uc11c\ube44\uc2a4\uc640\uc758 \ud1b5\ud569<\/strong>: VoIP \uc2dc\uc2a4\ud15c\uc740 \uc774\uba54\uc77c, CRM(\uace0\uac1d \uad00\uacc4 \uad00\ub9ac) \ub3c4\uad6c \ub4f1\uacfc \uac19\uc740 \ub2e4\ub978 \ube44\uc988\ub2c8\uc2a4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uacfc \uc27d\uac8c \ud1b5\ud569\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uace0\uae09 \ud1b5\ud654 \uae30\ub2a5<\/strong>: VoIP\ub294 \ucc29\uc2e0\uc804\ud658, \ud1b5\ud654\uc911 \ub300\uae30, \uc74c\uc131 \uba54\uc77c, \ud1b5\ud654 \ub179\uc74c \ub4f1 \ub2e4\uc591\ud55c \ud1b5\ud654 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uc5ec \uc804\ubc18\uc801\uc778 \ud1b5\uc2e0 \ud6a8\uc728\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\uc778\ud130\ub137 \uc804\ud654\uc758 \uc885\ub958<\/h2>\n<p>\uc778\ud130\ub137 \uc804\ud654 \ud1b5\uc2e0\uc740 \ub2e4\uc591\ud55c \uc720\ud615\uc744 \ud3ec\uad04\ud558\uba70 \uac01 \uc720\ud615\uc740 \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uacfc \uc2dc\ub098\ub9ac\uc624\uc5d0 \ub9de\ucdb0 \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc778\ud130\ub137 \uc804\ud654\uc758 \uc77c\ubc18\uc801\uc778 \uc720\ud615\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<table>\n<thead>\n<tr>\n<th>\uc720\ud615<\/th>\n<th>\uc124\uba85<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc18c\ud504\ud2b8\ud3f0<\/td>\n<td>\ucef4\ud4e8\ud130\ub098 \uc2a4\ub9c8\ud2b8\ud3f0\uc5d0 \uc124\uce58\ub41c \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uae30\ubc18 \uc560\ud50c\ub9ac\ucf00\uc774\uc158.<\/td>\n<\/tr>\n<tr>\n<td>IP \uc804\ud654<\/td>\n<td>VoIP \ud1b5\uc2e0\uc6a9\uc73c\ub85c \uc124\uacc4\ub41c \ud558\ub4dc\uc6e8\uc5b4 \uc7a5\uce58\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ubaa8\ubc14\uc77c VoIP<\/td>\n<td>\uc571\uc774\ub098 \ubaa8\ubc14\uc77c SIP\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubaa8\ubc14\uc77c \uc7a5\uce58\ub97c \ud1b5\ud574 VoIP \ud1b5\ud654\ub97c \ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uc6f9 \uae30\ubc18 VoIP<\/td>\n<td>\ub2e4\uc6b4\ub85c\ub4dc \uc5c6\uc774 \uc6f9 \ube0c\ub77c\uc6b0\uc800\ub97c \ud1b5\ud574 VoIP \uc11c\ube44\uc2a4\uc5d0 \uc811\uc18d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ud074\ub77c\uc6b0\ub4dc \ud638\uc2a4\ud305 VoIP<\/td>\n<td>\ud0c0\uc0ac \uc81c\uacf5\uc5c5\uccb4\uac00 \ud638\uc2a4\ud305\ud558\uace0 \uad00\ub9ac\ud558\ub294 VoIP \uc11c\ube44\uc2a4\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uc628\ud504\ub808\ubbf8\uc2a4 VoIP<\/td>\n<td>\uc870\uc9c1\uc758 \ub124\ud2b8\uc6cc\ud06c \ub0b4\uc5d0 \ubc30\ud3ec \ubc0f \uad00\ub9ac\ub418\ub294 VoIP \uc2dc\uc2a4\ud15c\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\uc778\ud130\ub137\uc804\ud654 \uc774\uc6a9\ubc29\ubc95, \uc774\uc6a9\uc5d0 \ub530\ub978 \ubb38\uc81c\uc810 \ubc0f \ud574\uacb0\ubc29\ubc95<\/h2>\n<p>\uc778\ud130\ub137 \uc804\ud654 \ud1b5\uc2e0\uc740 \ub2e4\uc74c\uc744 \ud3ec\ud568\ud558\uc5ec \ub2e4\uc591\ud55c \ub3c4\uba54\uc778\uc5d0\uc11c \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc744 \ucc3e\uc2b5\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\uac1c\uc778 \ucee4\ubba4\ub2c8\ucf00\uc774\uc158<\/strong>: \uac1c\uc778\uc740 \uc7a5\uac70\ub9ac \uc804\ud654, \uce5c\uad6c \ubc0f \uac00\uc871\uacfc\uc758 \ud654\uc0c1 \ucc44\ud305, \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uad6d\uc81c \ucee4\ubba4\ub2c8\ucf00\uc774\uc158\uc744 \uc704\ud574 VoIP \uc11c\ube44\uc2a4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ube44\uc988\ub2c8\uc2a4 \ucee4\ubba4\ub2c8\ucf00\uc774\uc158<\/strong>: \uae30\uc5c5\uc5d0\uc11c\ub294 \ub0b4\ubd80 \ubc0f \uc678\ubd80 \ud1b5\uc2e0, \uc804\ud654 \ud68c\uc758, \uac00\uc0c1 \ud68c\uc758, \ud1b5\uc2e0 \ube44\uc6a9 \uc808\uac10\uc744 \uc704\ud574 VoIP \uc194\ub8e8\uc158\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ucf5c\uc13c\ud130<\/strong>: \ucf5c\uc13c\ud130\ub294 \uc778\ud130\ub137 \uc804\ud654\ub97c \ud65c\uc6a9\ud558\uc5ec \uace0\uac1d\ubb38\uc758\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \ucc98\ub9ac\ud558\uace0, \ub300\ub7c9\uc758 \ud1b5\ud654\ub7c9\uc744 \uad00\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<p>\uc778\ud130\ub137 \uc804\ud654 \ud1b5\uc2e0\uc758 \uacfc\uc81c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\n<p><strong>\uc11c\ube44\uc2a4 \ud488\uc9c8(QoS)<\/strong>: \uc778\ud130\ub137 \uc5f0\uacb0 \uc0c1\ud0dc\uac00 \uc88b\uc9c0 \uc54a\uc73c\uba74 \ud1b5\ud654\uac00 \ub04a\uae30\uace0 \ud1b5\ud654 \ud488\uc9c8\uc774 \uc800\ud558\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud574\uacb0 \ubc29\ubc95: \uac15\ub825\ud55c \uc778\ud130\ub137 \uc5f0\uacb0\uc744 \uc0ac\uc6a9\ud558\uace0 QoS(\uc11c\ube44\uc2a4 \ud488\uc9c8) \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc74c\uc131 \ud328\ud0b7\uc758 \uc6b0\uc120 \uc21c\uc704\ub97c \uc9c0\uc815\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ubcf4\uc548 \ubb38\uc81c<\/strong>: VoIP \ud1b5\ud654\ub294 \ub3c4\uccad \ubc0f \ub370\uc774\ud130 \uc720\ucd9c\uc5d0 \ucde8\uc57d\ud569\ub2c8\ub2e4. \ud574\uacb0 \ubc29\ubc95: \uc554\ud638\ud654 \uae30\uc220\uacfc VPN(\uac00\uc0c1 \uc0ac\uc124\ub9dd)\uc744 \ud1b5\ud574 \ubcf4\uc548\uc744 \uac15\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uae34\uae09\uc804\ud654<\/strong>: \uae30\uc874 \uc720\uc120\uc804\ud654\uc640 \ub2ec\ub9ac VoIP\ub294 \uae34\uae09 \ud1b5\ud654 \uc911\uc5d0 \uc815\ud655\ud55c \uc704\uce58 \uc815\ubcf4\ub97c \ud56d\uc0c1 \uc81c\uacf5\ud558\uc9c0 \ubabb\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ud574\uacb0 \ubc29\ubc95: VoIP \uacf5\uae09\uc790\ub294 \uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \uaddc\uc815\uc744 \uc900\uc218\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n<h2>\uc8fc\uc694 \ud2b9\uc9d5 \ubc0f \uae30\ud0c0 \uc720\uc0ac \uc6a9\uc5b4\uc640\uc758 \ube44\uad50<\/h2>\n<p>\uc720\uc0ac\ud55c \uc6a9\uc5b4\ub97c \uc0ac\uc6a9\ud558\ub294 \uc778\ud130\ub137 \uc804\ud654\uc758 \uc8fc\uc694 \ud2b9\uc9d5\uacfc \ube44\uad50\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<table>\n<thead>\n<tr>\n<th>\ud615\uc9c8<\/th>\n<th>\uc778\ud130\ub137 \uc804\ud654<\/th>\n<th>\uae30\uc874 \uc804\ud654 \ud1b5\uc2e0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ud558\ubd80 \uad6c\uc870<\/td>\n<td>\uc778\ud130\ub137\uc5d0 \uc758\uc874<\/td>\n<td>\uae30\uc874 \uc804\ud654\uc120\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ube44\uc6a9<\/td>\n<td>\uc77c\ubc18\uc801\uc73c\ub85c \ube44\uc6a9 \ud6a8\uc728\uc801<\/td>\n<td>\ub354 \ube44\uc300 \uc218 \uc788\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\uc720\ub3d9\uc131<\/td>\n<td>\uc720\uc5f0\ud558\uace0 \ubaa8\ubc14\uc77c \uce5c\ud654\uc801\uc785\ub2c8\ub2e4.<\/td>\n<td>\uc81c\ud55c\ub41c \uc774\ub3d9\uc131 \uc635\uc158<\/td>\n<\/tr>\n<tr>\n<td>\ud2b9\uc9d5<\/td>\n<td>\uace0\uae09 \ud1b5\ud654 \uae30\ub2a5 \uc81c\uacf5<\/td>\n<td>\uc81c\ud55c\ub41c \ucd94\uac00 \uae30\ub2a5<\/td>\n<\/tr>\n<tr>\n<td>\uc124\uc815 \ubc0f \uc720\uc9c0 \uad00\ub9ac<\/td>\n<td>\ub354 \uc26c\uc6cc\uc9c4 \uc124\uc815 \ubc0f \uc720\uc9c0 \uad00\ub9ac<\/td>\n<td>\ub354 \ubcf5\uc7a1\ud55c \uc124\uc815\uc774 \ud544\uc694\ud569\ub2c8\ub2e4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\uc778\ud130\ub137\uc804\ud654\uc5d0 \uad00\ud55c \ubbf8\ub798 \uc804\ub9dd\uacfc \uae30\uc220<\/h2>\n<p>\uc778\ud130\ub137 \uc804\ud654\uc758 \ubbf8\ub798\ub294 \ub9e4\uc6b0 \ubc1d\uc73c\uba70 \ub2e4\uc74c\uacfc \uac19\uc740 \uba87 \uac00\uc9c0 \ud765\ubbf8\ub85c\uc6b4 \uae30\uc220\uc774 \uace7 \ucd9c\uc2dc\ub420 \uc608\uc815\uc785\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>5G \ud1b5\ud569<\/strong>: 5G \uae30\uc220\uc758 \ucd9c\ud604\uc73c\ub85c \ud1b5\ud654 \ud488\uc9c8\uc774 \ud5a5\uc0c1\ub418\uace0 \uc9c0\uc5f0 \uc2dc\uac04\uc774 \ub2e8\ucd95\ub418\uba70 \ub3d9\uc2dc \uc5f0\uacb0 \uc218\ub294 \ub354 \ub9ce\uc544\uc9c8 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc778\uacf5\uc9c0\ub2a5<\/strong>: AI \uae30\ubc18 \uc74c\uc131 \ube44\uc11c\uc640 \uc790\ub3d9\ud654\ub41c \ud1b5\ud654 \ucc98\ub9ac\ub85c \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uc774 \ud5a5\uc0c1\ub418\uace0 \ucf5c\uc13c\ud130 \uc6b4\uc601\uc774 \uac04\uc18c\ud654\ub429\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc99d\uac15 \ud604\uc2e4(AR)<\/strong>: AR \uae30\ubc18 \ucee4\ubba4\ub2c8\ucf00\uc774\uc158\uc744 \ud1b5\ud574 \ub354\uc6b1 \uc2e4\uac10\ub098\uace0 \uc778\ud130\ub799\ud2f0\ube0c\ud55c \uc601\uc0c1\ud1b5\ud654 \uacbd\ud5d8\uc774 \uac00\ub2a5\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ubcf4\uc548\uc744 \uc704\ud55c \ube14\ub85d\uccb4\uc778<\/strong>: \ubcf4\uc548\uc744 \uac15\ud654\ud558\uace0 \uc0ac\uae30\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uae30 \uc704\ud574 \ube14\ub85d\uccb4\uc778 \uae30\uc220\uc744 VoIP \uc2dc\uc2a4\ud15c\uc5d0 \ud1b5\ud569\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\ud504\ub85d\uc2dc \uc11c\ubc84\ub97c \uc778\ud130\ub137 \uc804\ud654 \ud1b5\uc2e0\uacfc \uc0ac\uc6a9\ud558\uac70\ub098 \uc5f0\uacb0\ud558\ub294 \ubc29\ubc95<\/h2>\n<p>\ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \uc778\ud130\ub137 \uc804\ud654 \ud1b5\uc2e0\uc758 \uc131\ub2a5\uacfc \ubcf4\uc548\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc0ac\uc6a9\ud558\uac70\ub098 \uc5f0\uacb0\ud558\ub294 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<p><strong>\uad50\ud1b5 \uad00\ub9ac<\/strong>: \ud504\ub85d\uc2dc \uc11c\ubc84\ub294 VoIP \ud2b8\ub798\ud53d\uc744 \uc5ec\ub7ec \uc11c\ubc84\uc5d0 \ubd84\uc0b0\uc2dc\ucf1c \ud1b5\ud654 \ud488\uc9c8\uc744 \ucd5c\uc801\ud654\ud558\uace0 \ud63c\uc7a1\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ubc29\ud654\ubcbd \uc6b0\ud68c<\/strong>: \ubc29\ud654\ubcbd\uc774 \uc81c\ud55c\uc801\uc778 \uc9c0\uc5ed\uc5d0\uc11c\ub294 \ud504\ub85d\uc2dc \uc11c\ubc84\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc774\ub7ec\ud55c \uc81c\ud55c\uc744 \uc6b0\ud68c\ud558\uc5ec VoIP \ud1b5\ud654\ub97c \uc790\uc720\ub86d\uac8c \uc5f0\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\ubcf4\uc548<\/strong>: \ud504\ub85d\uc2dc \uc11c\ubc84\ub294 \ucd94\uac00\uc801\uc778 \ubcf4\uc548 \uacc4\uce35 \uc5ed\ud560\uc744 \ud558\uc5ec \uc545\uc758\uc801\uc778 \uacf5\uaca9\uacfc \ubb34\ub2e8 \uc561\uc138\uc2a4\ub85c\ubd80\ud130 VoIP \uc2dc\uc2a4\ud15c\uc744 \ubcf4\ud638\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p><strong>\uc775\uba85<\/strong>: VoIP \ud1b5\ud654\ub294 \ud504\ub85d\uc2dc \uc11c\ubc84\ub97c \ud1b5\ud574 \ub354\uc6b1 \uc775\uba85\ud654\ub418\uc5b4 \uac1c\uc778 \uc815\ubcf4 \ubcf4\ud638\ub97c \ud55c\uce35 \ub354 \uac15\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ol>\n<h2>\uad00\ub828\ub41c \ub9c1\ud06c\ub4e4<\/h2>\n<p>\uc778\ud130\ub137 \uc804\ud654 \ud1b5\uc2e0\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc744 \ubcf4\ub824\uba74 \ub2e4\uc74c \ub9ac\uc18c\uc2a4\ub97c \uc0b4\ud3b4\ubcf4\uc138\uc694.<\/p>\n<ol>\n<li><a href=\"https:\/\/www.fcc.gov\/consumers\/guides\/voip-basics\" target=\"_new\" rel=\"noopener nofollow\">VoIP \uae30\ubcf8 \u2013 \uc5f0\ubc29\ud1b5\uc2e0\uc704\uc6d0\ud68c<\/a><\/li>\n<li><a href=\"https:\/\/www.cisco.com\/c\/en\/us\/support\/docs\/voice\/voice-quality\/7934-basicsip.html\" target=\"_new\" rel=\"noopener nofollow\">VoIP(Voice over Internet Protocol) \uc774\ud574 - Cisco<\/a><\/li>\n<li><a href=\"https:\/\/www.techopedia.com\/2\/28253\/voip\/internet-telephony-advantages-and-disadvantages\" target=\"_new\" rel=\"noopener nofollow\">\uc778\ud130\ub137 \uc804\ud654 \ud1b5\uc2e0: \uc7a5\uc810\uacfc \ub2e8\uc810 \u2013 Techopedia<\/a><\/li>\n<\/ol>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \uc778\ud130\ub137 \uc804\ud654\ub294 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uace0 \ub2e4\uc6a9\ub3c4\uc774\uba70 \uae30\ub2a5\uc774 \ud48d\ubd80\ud55c \ud1b5\uc2e0 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud558\uc5ec \uc758\uc0ac\uc18c\ud1b5 \ubc29\uc2dd\uc5d0 \ud601\uba85\uc744 \uc77c\uc73c\ucf30\uc2b5\ub2c8\ub2e4. \uae30\uc220\uc774 \uacc4\uc18d\ud574\uc11c \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c VoIP \ubd84\uc57c\uc5d0\uc11c\ub294 \ub354 \ub9ce\uc740 \ud601\uc2e0\uc774 \uc774\ub8e8\uc5b4\uc9c0\uace0 \ubaa8\ub4e0 \uc0ac\ub78c\uc774 \ub354\uc6b1 \uc6d0\ud65c\ud558\uac8c \ucee4\ubba4\ub2c8\ucf00\uc774\uc158\uc5d0 \uc811\uadfc\ud560 \uc218 \uc788\uac8c \ub420 \uac83\uc73c\ub85c \uae30\ub300\ub429\ub2c8\ub2e4.<\/p>","protected":false},"featured_media":477685,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-477684","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Internet Telephony: Revolutionizing Communication<\/mark>","faq_items":[{"question":"What is Internet telephony or VoIP?","answer":"<p>Internet telephony, also known as Voice over Internet Protocol (VoIP), is a technology that allows voice communication over the Internet. It converts analog voice signals into digital data packets, which are transmitted over the Internet and reassembled at the receiving end to enable real-time voice communication.<\/p>"},{"question":"How did Internet telephony originate?","answer":"<p>The concept of Internet telephony dates back to the 1970s, but practical implementation came in the 1990s with the widespread adoption of the Internet. One of the earliest mentions was in 1991 when the Speak Freely software allowed users to make voice calls over the Internet.<\/p>"},{"question":"How does Internet telephony work?","answer":"<p>Internet telephony involves converting analog voice signals into digital data packets, packetizing them, routing them through the Internet, and then reassembling them at the receiver's end. It relies on VoIP clients, VoIP servers, codecs, SIP, RTP, and the Internet infrastructure.<\/p>"},{"question":"What are the key features of Internet telephony?","answer":"<p>Internet telephony offers cost-effectiveness, versatility, multimedia support, integration with other services, and an array of advanced call features.<\/p>"},{"question":"What are the types of Internet telephony?","answer":"<p>There are several types of Internet telephony, including softphones, IP phones, mobile VoIP, web-based VoIP, cloud-hosted VoIP, and on-premises VoIP.<\/p>"},{"question":"How is Internet telephony used?","answer":"<p>Internet telephony finds applications in personal communication, business communication, and call centers. It enables cost-effective long-distance calls, video chats, virtual meetings, and more.<\/p>"},{"question":"What are the challenges and solutions related to Internet telephony?","answer":"<p>Challenges include quality of service issues, security concerns, and limitations with emergency calls. Solutions involve using a robust internet connection, encryption techniques, and compliance with regulations.<\/p>"},{"question":"How does Internet telephony compare with traditional telephony?","answer":"<p>Internet telephony operates through the Internet, making it more cost-effective and versatile compared to traditional telephony, which relies on traditional telephone lines.<\/p>"},{"question":"What are the future perspectives and technologies related to Internet telephony?","answer":"<p>The future of Internet telephony includes integration with 5G technology, the use of artificial intelligence for call handling, augmented reality for interactive video calls, and the potential use of blockchain for added security.<\/p>"},{"question":"How are proxy servers associated with Internet telephony?","answer":"<p>Proxy servers can enhance Internet telephony by managing traffic, bypassing restrictive firewalls, providing an additional security layer, and adding an extra layer of anonymity to VoIP calls.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki\/477684","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/wiki\/477684\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/media\/477685"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/kr\/wp-json\/wp\/v2\/media?parent=477684"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}