AAL_PARAMETERS_IE
typedef struct _AAL_PARAMETERS_IE
{
ATM_AAL_TYPE AALType;
union
{
AAL1_PARAMETERS AAL1Parameters;
AAL34_PARAMETERS AAL34Parameters;
AAL5_PARAMETERS AAL5Parameters;
AALUSER_PARAMETERS AALUserParameters;
} AALSpecificParameters;
} AAL_PARAMETERS_IE, *PAAL_PARAMETERS_IE;
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AAL_PARAMETERS_IE´Â ATM UNI ½Ã±×³Î¸µ ¸Þ½ÃÁöÀÇ AAL ¸Å°³º¯¼öµé ¿ä¼Ò¸¦ ÁöÁ¤ÇÑ´Ù. AAL ¸Å°³º¯¼öµéÀº VC¸¦ À§ÇÑ ¿ä±¸µÈ AAL ¸Å°³º¯¼ö °ªµéÀ» °¡¸®Å²´Ù.
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- AALType
- ´ÙÀ½ °ªµéÁß Çϳª·Î ATM Adaptation Layer(AAL) ŸÀÔÀ» ÁöÁ¤ÇÑ´Ù.
- AAL_TYPE_AAL0
- AAL 0
- AAL_TYPE_AAL1
- AAL 1
- AAL_TYPE_AAL34
- AAL3/4
- AAL_TYPE_AAL5
- AAL 5
- AAL1Parameters
- AAL1_PARAMETERS ±¸Á¶Ã¼·Î¼ Æ÷¸ËµÈ AAL1 ¸Å°³º¯¼öµé. ´õ ¸¹Àº Á¤º¸¸¦ À§ÇØ, AAL1_PARAMETERS¸¦ ºÁ¶ó.
- AAL34Parameters
- AAL34_PARAMETERS ±¸Á¶Ã¼·Î Æ÷¸Ëµò AAL3/4 ¸Å°³º¯¼öµé, ´õ ¸¹Àº Á¤º¸¸¦ À§ÇØ, AAL34_PARAMETERS¸¦ ºÁ¶ó.
- AAL5Parameters
- AAL5_PARAMETERS ±¸Á¶Ã¼·Î Æ÷¸ËµÈ AAL 5 ¸Å°³º¯¼öµé ´õ ¸¹Àº Á¤º¸¸¦ À§ÇØ, AAL5_PARAMETERS ±¸Á¶Ã¼¸¦ ºÁ¶ó.
- AALUserParameters
- AALUSER_PARAMETERS ±¸Á¶Ã¼·Î Æ÷¸ËµÈ »ç¿ëÀÚ Á¤ÀÇ AAL ¸Å°³º¯¼öµé. ´õ ¸¹Àº Á¤º¸¸¦ À§ÇØ, AALUSER_PARAMETERS ±¸Á¶Ã¼¸¦ ºÁ¶ó.
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AAL_PARAMETERS_IEÀº ATM Adaptation Layer(AAL) ¸Å°³º¯¼öµéÀ» ÁöÁ¤ÇÏ´Â Á¤º¸ ¿ä¼ÒÀÌ´Ù. AAL ¸Å°³º¯¼öµéÀº Q.2931 È£Ãâ °ü¸®ÀÚ Æ¯Á¤ ¸Å°³º¯¼öµéÀÇ ÁýÇÕ¿¡ Æ÷Ç﵃ ¼ö ÀÖ´Ù.
ÁöÁ¤µÈ AAL ¸Å°³º¯¼öµéÀº ƯÁ¤ AAL ŸÀÔ°ú ÀÏÄ¡ÇØ¾ß ÇÑ´Ù. ¿¹¸¦ µé¾î, AAL_TYPE_AAL5´Â AALType·Î ÁöÁ¤µÈ´Ù¸é, AAL5ParametersÀº ÁöÁ¤µÉ °ÍÀÌ´Ù.
AAL_PARAMETERS_IE ±¸Á¶Ã¼´Â Q2931_CALLMGR_PARAMETERS ±¸Á¶Ã¼¿¡¼ InfoElements¿¡ Àü´ÞµÇ´Â Q2931_IE ±¸Á¶Ã¼¿¡¼ IE¿¡ Àü´ÞµÈ´Ù.
AAL ¸Å°³º¯¼öµé¿¡ ´ëÇÑ ´õ ÀÚ¼¼ÇÑ Á¤º¸´Â, ATM Æ÷·³¿¡¼ °ø°³ÇÑ User Network Interface(UNI) SpecificationÀ» ºÁ¶ó.
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