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ÇѱÛÁ¦¸ñ(Korean Title) |
VOIP ¼ºñ½ºÀÇ »ç¿ëÀÚ ÀÎÁõ ±â¹ý |
¿µ¹®Á¦¸ñ(English Title) |
User Authentication Technique for VoIP Service |
ÀúÀÚ(Author) |
ÁøÇöö
±èÁ¤¹Ì
±èÁ¾±Ù
Hyeon-Choel Zin
Jeong Mi Kim
Chonggun Kim
|
¿ø¹®¼ö·Ïó(Citation) |
VOL 15 NO. 08 PP. 0582 ~ 0585 (2009. 08) |
Çѱ۳»¿ë (Korean Abstract) |
IP±â¹ÝÀÇ ÆÐŶ¸ÁÀ» ÅëÇØ À½¼º µ¥ÀÌÅ͸¦ Àü¼ÛÇÏ´Â ±â¼úÀÎ VoIP ±â¼úÀº PSTN ±â¹ÝÀÇ Åë½Å ¹æ½Ä°ú ´Þ¸® À½¼º µ¥ÀÌÅÍ »Ó¸¸ ¾Æ´Ï¶ó ÅؽºÆ® µ¥ÀÌÅÍ, À̹ÌÁö µ¥ÀÌÅÍ, ¸ÖƼ¹Ìµð¾î µ¥ÀÌÅÍ µîµµ Àü¼ÛÇÒ ¼ö ÀÖÀ¸¹Ç·Î ¼ºñ½º ÅëÇÕÈ, ºñ¿ëÀý°¨ µîÀÇ ÀåÁ¡À» °¡Áö°í ÀÖ´Ù. ¶ÇÇÑ, VoIP ´Ü¸»±â´Â ÀÎÅͳÝÀÌ ¿¬°áµÈ °÷¿¡¼´Â ¾îµðµç Åë½ÅÀÌ °¡´ÉÇϹǷΠ¸ð¹ÙÀÏ ´Ü¸»±â¿Í À¯»çÇÑ À̵¿¼ºÀ» Á¦°øÇÑ´Ù. µû¶ó¼, ºÎÁ¤ »ç¿ëÀÚ¸¦ ¹æÁöÇϱâ À§ÇÑ ÀÎÁõ ¼ºñ½º¸¦ Á¦°øÇÏ´Â °ÍÀº ÇʼöÀûÀÌ´Ù. º» ³í¹®¿¡¼´Â VoIP »ç¿ë ȯ°æ¿¡¼ »ç¿ëÀÚ ÀÎÁõÀÇ ½Å·Ú¸¦ ³ôÀÌ´Â ¼ºñ½º ¹æ¾ÈÀ» Á¦¾ÈÇÑ´Ù. |
¿µ¹®³»¿ë (English Abstract) |
VoIP technology for transmitting voice over IP network such as packet-based network has a lot of benefits by integrating services and reducing costs. The network is different from PSTN-based communications in some aspect such as transmitting not only voice but also text, image, multimedia data. In addition, portable terminals like a mobile phone, and ubiquitous communicator can easily access the internet for VoIP. Therefore, To prevent illegal users, offering certificate services is necessary. This study proposes a solution of user certification for a VoIP environment. |
Å°¿öµå(Keyword) |
VoIP
SIP
MVoIP
ÀÎÁõ½Ã½ºÅÛ
VoIP
SIP
MVoIP
Authentic Systems
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ÆÄÀÏ÷ºÎ |
PDF ´Ù¿î·Îµå
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