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¿µ¹®Ç¥Áظí INTERNET TELEPHONY SYSTEM
Çѱ۳»¿ë¿ä¾à ¿©·¯ Á¦Á¶¾÷ü¿¡¼­ IP ³×Æ®¿öÅ©¸¦ ÀÌ¿ëÇÑ À½¼º Àü´ÞÀ» Áö¿øÇϴ Ŭ¶óÀ̾ðÆ® ¼ÒÇÁÆ®¿þ¾î¸¦ Ãâ½ÃÇß´Ù. ÇöÁ¸ ¼ÒÇÁÆ®¿þ¾î´Â À½¼º ºÎȣȭ, ¹¬À½ ¾ÐÃà, ¾îµå·¹½Ì ¹× °ü·Ã ±â´ÉµéÀÌ Á¦Á¶¾÷ü¸¶´Ù ȣȯµÇÁö ¾Ê¾Æ¼­ ¼­·Î ´Ù¸¥ Á¦Á¶¾÷üÀÇ Àåºñ³¢¸® ¿¬µ¿µÇÁö ¾Ê´Â´Ù.
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¿µ¹®³»¿ë¿ä¾à A NUMBER OF MANUFACTURERS HAVE MARKETED VARIOUS CLIENT SOFTWARE PRODUCTS WHICH SUPPORT SPEECH TRANSFER OVER THE IP NETWORK. EQUIPMENT OF DIFFERENT MANUFACTURERS DO NOT INTERWORK FOR LACK OF COMPATIBILITY IN SPEECH ENCODING, MUTE SOUND COMPRESSION, ADDRESSING AND OTHER RELATED FUNCTIONS BETWEEN EXISTING SOFTWARE PRODUCTS. THE PURPOSE OF THIS STANDARD IS TO PROVIDE A SET OF COMMON FUNCTIONS FOR INTERWORKING OF PRODUCTS OF DIFFERENT MANUFACTURERS, AND SUPPORT VOICE COMMUNICATION BETWEEN TWO PARTIES OVER THE IP NETWORK.
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