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Ç¥ÁعøÈ£ [ÆóÁö] TTAS.IT-I.233.2 ±¸Ç¥ÁعøÈ£
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ÇѱÛÇ¥Áظí ISDN ÇÁ·¹ÀÓ ±³È¯ ¼­ºñ½º
¿µ¹®Ç¥Áظí ISDN FRAME SWITCHING BEARER SERVICE
Çѱ۳»¿ë¿ä¾à ±Ç°í I.210Àº Àü´Þ±â´É¼­ºñ½º, ÅÚ·¹¼­ºñ½º, ºÎ°¡¼­ºñ½º µîÀÇ °³³äÀ» Æ÷ÇÔÇÑ ISDN¿¡ ÀÇÇÏ¿© Áö¿øµÇ´Â Àü±âÅë½Å¼­ºñ½º¸¦ Á¤ÀÇÇϱâ À§ÇÑ ¿ø Ä¢À» ¼³¸íÇÑ´Ù. ±×°ÍÀº ¶ÇÇÑ ±×·± ¼­ºñ½ºµéÀÇ Á¤ÀÇ¿Í ¼³¸íÀ» À§ÇÑ ¼ö´ÜÀ» Á¦°øÇÑ´Ù. ÀÌ Ç¥ÁØÀÇ ¸ñÀûÀº ÇÁ·¹ÀÓ±³È¯Àü´Þ±â´É¼­ºñ½º¸¦ ¼³¸íÇÏ°í, ISDN¿¡¼­ ±× Á¦°ø¹æ¹ýÀ» ±Ç°íÇÏ´Â °ÍÀÌ´Ù. ÀÌ ¼­ºñ½ºÀÇ Á¤ÀÇ¿Í ¼³¸íÀº ISDN¿¡¼­ ±× ¼­ºñ½ºÀÇ Áö¿øÀ» À§ÇÏ¿© ¿ä±¸µÇ´Â ¸Á´É·ÂÀ» Á¤ ÀÇÇÏ´Â ±Ù°£À» ÀÌ·é´Ù.
¿µ¹®³»¿ë¿ä¾à RECOMMENDATION I.210 DESCRIBES THE PRINCIPLES FOR DEFINING TELECOMMUNICATION SERVICES SUPPORTED BY AN ISDN INCLUDING THE CONCEPT OF BEARER SERVICES, TELESERVICES AND SUPPLEMENTARY SERVICES. IT ALSO PROVIDES THE MEANS FOR THE DEFINITION AND DESCRIPTION OF SUCH SERVICES. THE PUR-POSE OF THIS STANDARD IS TO DESCRIBE THE FRAME SWITCHING BEARER SERVICE AND TO RECOMMEND THE METHOD OF ITS PROVISION IN AN ISDN. THE DEFI-NITION AND DESCRIPTION OF THIS SERVICE FORM THE BASIS TO DEFINE THE NET-WORK CAPABILITIES REQUIRED FOR THE SUPPORT OF THE SERVICE IN AN ISDN. ACCORDING TO RECOMMENDATION I.210 A STAGE 1 SERVICE DESCRIPTION USES THREE STEPS:E.G. PROSE DESCRIPTION, STATIC DESCRIPTION AND DYNAMIC DESCRIPTION.
THE FRAME SWITCHING BEARER SERVICE PROVIDES BIDIRECTIONAL TRANSFER OF SERVICE DATA UNITS WITH THE ORDER PRESERVED. THE SERVICE DATA UNITS ARE ROUTED THROUGH THE NETWORK BY APPROPRIATE LAYER 2 PDUs ON THE BASIS OF AN ATTACHED LABEL.
±¹Á¦Ç¥ÁØ ITU-T I.233.2
°ü·ÃÆÄÀÏ ttaiti233-2.zip

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