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 PSTN ½Ã±×³Î¸µ

 ATM

 °¡ÀÔÀÚ, R2, No.7 ½Ã±×³Î¸µ

 ATM Line Card (AAL1, AAL2, AAL5, IMA

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 T1/E1 Á¤ÇÕ±â¼ú

 RPR

 T1 ȸ¼±Áõ¹èÀåÄ¡, E1 ȸ¼±Áõ¹èÀåÄ¡

 RPR Line Card

Access

 ISDN

 xDSL

 L2 Switch, L3 Router

 ISDN TA, ISDN BRI/PRI ÇÁ·ÎÅäÄÝ ½ºÅà Æ÷ÆÃ

 VoDSL IAD, SHDSL NT, ADSL 2+ DSLAM

 ATM¶ó¿ìÅÍ, ±âÁö±¹¿ë L2 Switch, DSLAM¿ë L2 Switch

VoIP

 IP PBX

 VoIP G/W

 IP Phone

 SOHO ¹× ¼Ò±â¾÷À» À§ÇÑ IP ŰÆù ¼Ö·ç¼Ç

 VoIP °ÔÀÌÆ®¿þÀÌ (PSTN, ISDN PRI, R2)

 Intel Xcale + Win CE ±â¹ÝÀÇ SIP ÀüÈ­±â ¼Ö·ç¼Ç

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 Embedded OS Porting

 Bluetooth

 Network Processor

 Embedded Linux, Win CE, VxWorks, ATMOS, pSOS,  EROS, ROSE µî

 LAN Access Point

 10G/50G Network Processor


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