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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ ³í¹®Áö C : ÄÄÇ»ÆÃÀÇ ½ÇÁ¦

Á¤º¸°úÇÐȸ ³í¹®Áö C : ÄÄÇ»ÆÃÀÇ ½ÇÁ¦

Current Result Document : 6 / 13 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

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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