Á¦10Àå ¾àÀü ¹× Á¤º¸¼³ºñ°ø»ç
10-7 °¨½ÃÄ«¸Þ¶ó¼³ºñ(Àç·á)
2. Àç·á
´ÙÀ½ÀÇ °¢ ±âÀÚÀç ¶Ç´Â ±â´ÉÀº ¼³°èµµ¼¿¡ µû¶ó ÇØ´ç»çÇ׸¸ ±¸ºÐ Àû¿ëÇÑ´Ù.
2.2.1 µ¿Ãà ÄÉÀ̺íÀÇ ±Ô°Ý µîÀº ¼³°èµµ¼¿¡ ÀÇÇÑ´Ù.
2.2.2 ±¤¼¶À¯ ÄÉÀ̺íÀÇ ±Ô°Ý µîÀº ¼³°èµµ¼¿¡ ÀÇÇÑ´Ù.
2.2.3 ±¤¹è¼± ¼³ºñ´Â ´ÙÀ½°ú °°ÀÌ ±¸ºÐÇÏ°í, ±Ô°Ý µîÀº ¼³°èµµ¼¿¡ ÀÇÇÑ´Ù.
(1) Áֺйè´ÜÀÚ¹Ý
(2) ºÐ¹è ´ÜÀÚ¹Ý(FDF Fiber Distributed Frame)
(3) Á¢¼ÓÄÚµå
2.2.4 ÄÉÀÌºí ºÐ¼®±â(CABLE METER)ÀÇ ±Ô°Ý µîÀº ¼³°èµµ¼¿¡ ÀÇÇÑ´Ù.
´ÙÀ½ÀÇ ÀÚÀç¿¡ ´ëÇÑ ±Ô°Ý µîÀº ¼³°èµµ¼¿¡ ÀÇÇÑ´Ù.
2.3.1 ATM(Asynchmnous Transfer Mode) Switch
2.3.2 Switch HUB
2.3.3 HUB
2.3.4 B-Router
2.3.5 Router
2.3.6 NMS
2.3.7 Transceiver
2.3.8 RACK
2.3.9 CSU (Channel Service Unit)
2.3.10 RAS (Remote Access Server)
2.3.11 MODEM
2.3.12 LAN/WAN Analyzer
´ÙÀ½ÀÇ ÀÚÀç µîÀÇ ±Ô°ÝÀº ¼³°èµµ¼¿¡ ÀÇÇÑ´Ù.
2.4.1 WAN(±â°£Åë½Å¸Á) ³ëµå½Ã½ºÅÛ
2.4.2 ½Ã½ºÅÛ º»Ã¼
2.4.3 Àü¿ø
2.4.4 Á¦¾î ÇÁ·Î¼¼¼(Control Processor)
2.4.5 °æº¸ Áß°è ¸ðµâ ARM (Alarm Relay Modules)
2.4.6 À½¼º ¼ºñ½º ¸ðµâ(CVM Channelized Voice AND Data Module)
2.4.7 ȸ¼±±³È¯ Å×ÀÌŸ ¼ºñ½º ¸ðµâ
2.4.8 ÇÁ·¹ÀÓ ¸±·¹ÀÌ ¼ºñ½º ¸ðµâ( FRM : Frame Relay Module )
2.4.9 ATM ¼ºñ½º ¸ðµâ(UAM : Universal ATM UNl Module )
2.4.10 ³×Æ®¿öÅ© Æ®··Å©