ISUPÐÒé¼ò½é
ISUP ÐÅÁîÏûÏ¢²ÎÊý ISUPÏûÏ¢¸ñʽ ·Ö¹«¹²²¿×¨Óò¿·Ö ·Óɱê¼Ç µç·ʶ±ðÂë ÏûÏ¢ÀàÐÍÂë ±Ø±¸¹Ì¶¨³¤²ÎÊýF1 ±Ø±¸¹Ì¶¨³¤²ÎÊýF2 Ö¸Õ루²ÎÊýV1µÄλÖã© Ö¸Õ루²ÎÊýV2µÄλÖã© Ö¸Õ루ÈÎÑ¡²ÎÊýȺµÄ¿ªÊ¼Î»Öã© ±Ø±¸¿É±ä³¤²ÎÊýV1 ²ÎÊý³¤¶È±íʾÓï ²ÎÊýÄÚÈÝ ±Ø±¸¿É±ä³¤²ÎÊýV2 ²ÎÊý³¤¶È±íʾÓï ²ÎÊýÄÚÈÝ ÈÎÑ¡²ÎÊýO1 ²ÎÊýÃû³Æ ²ÎÊý³¤¶È±íʾÓï ²ÎÊýÄÚÈÝ ÈÎÑ¡²ÎÊýO2 ²ÎÊýÃû³Æ ²ÎÊý³¤¶È±íʾÓï ²ÎÊýÄÚÈÝ ÈÎÑ¡²ÎÊý×ֶνáÊø ·ÓɰüÀ¨ DPC¡¢OPC¡¢SLS µç·ʶ±ðÂë CIC
ÏûÏ¢ÀàÐͱàÂë ISUPÏûÏ¢ ±Ø±¸¹Ì¶¨²¿·Ö F
±Ø±¸ÇÒÓй̶¨³¤¶ÈµÄ²ÎÊý°üÀ¨ÔÚÆäÖС£ÕâЩ²ÎÊýµÄÃû³Æ¡¢³¤¶ÈºÍ³öÏÖ´ÎÐòͳһÓÉÏûÏ¢ÀàÐ͹涨£¬Òò´ËÔڸò¿·ÖÖв»°üÀ¨²ÎÊýµÄÃû³Æ¼°³¤¶Èָʾ£¬Ö»¸ø³ö²ÎÊýµÄÄÚÈÝ¡£ ±Ø±¸¿É±ä³¤²¿·ÖV
ISUPÏûÏ¢ÀàÐͺͱàÂë ÏûÏ¢ÀàÐÍ ±àÂ루¶þ½ø±àÂ루ʮÁù½øÏûÏ¢Ãû ÖÆ£© ÖÆ£© 00000110 06 Address complete ACM µØÖ·È« 00001001 09 Answer ANM Ó¦´ð 00010011 13 Blocking BLO ±ÕÈû 00010101 15 Blocking BLA ±ÕÈû֤ʵ acknowledgement 00101100 Call progress CPG ºô½Ð½øÕ¹ 2C£¨2c£© 18 Circuit group CGB µç·Ⱥ±ÕÈû 00011000 µç·Ⱥ±ÕÈû֤ʵ µç·ȺѯÎÊ µç·ȺѯÎÊÏìÓ¦ µç·Ⱥ¸´Ô µç·Ⱥ¸´Ô֤ʵ µç·Ⱥ½â³ý±ÕÈû µç·Ⱥ½â³ý±ÕÈû֤ʵ ¼Æ·ÑÐÅÏ¢ »ìÂÒ Á¬½Ó µ¼Í¨ µ¼Í¨¼ìÑéÇëÇó ÐÔÄÜ ÐÔÄܽÓÊÜ ÐÔÄܾܾø ÐÔÄÜÇëÇó ǰÏò×ªÒÆ ʶ±ðÇëÇó ʶ±ðÏìÓ¦ ÐÅÏ¢ ÐÅÏ¢ÇëÇó ³õʼµØÖ· »·»ØÖ¤Êµ ÍøÂç×ÊÔ´¹ÜÀí ¹ý¸ººÉ 00011010 00101010 00101011 00010111 00101001 00011001 00011011 00110001 00101111 00000111 00000101 00010001 00110011 00100000 00100001 00011111 00001000 00110110 00110111 00000100 00000011 00000001 00100100 01000000 00110010 00110000 1A£¨1a£© 2A£¨2a£© 2B£¨2b£© 17 29 19 1B£¨1b£© 21 2F£¨2f£© 07 05 11 33 20 21 1F£¨1f£© 08 36 37 04 03 01 24 40 32 30 blocking Circuit group blocking acknowledgement Circuit group query Circuit group query response Circuit group reset Circuit group reset acknowledgement Circuit group unblocking Circuit group unblocking acknowledgement Charge information Confusion Connect Continuity Continuity check request Facility Facility accepted Facility reject Facility request Forward transfer Identification request Identification response Information (national use) Information request (national use) Initial address CGBA CQM CQR GRS GRA CGUB CGUA CRG CFN CON COT CCR FAC FAA FRJ FAR FOT IDR IRS INF INR IAM LPA Loop back acknowledgement (national use) Loop prevention Network resource NRM management OLM Overload ´«µÝ ÊÍ·Å ÊÍ·ÅÍê³É µç·¸´Ô »Ö¸´ ·Ö¶Î ºóÐøµØÖ· 00101000 00001100 00010000 00010010 00001110 00111000 00000010 28 0C£¨0c£© 10 12 0E£¨0e£© 38 02 00001101 ÔÝÍ£ 0D£¨0d£© 00010100 14 ½â³ý±ÕÈû 00010110 16 ½â³ý±ÕÈû֤ʵ 00101110 δ·ÖÅäµÄ2E£¨2e£© CIC 00110101 35 Óû§²¿·Ö¿ÉÓà 00110100 34 Óû§²¿·Ö²âÊÔ 00101101 User-to-user Óû§£Óû§2D£¨2d£© information ÐÅÏ¢ ¹úÄÚÏûÏ¢: »°ÎñÔ±ÐźŠ11111111 FF£¨ff£© 11111110 ¼Æ´ÎÂö³åÏûFE£¨fe£© Ï¢ Ö÷½ÐÓû§¹Ò»úÏûÏ¢
ISUPµÄ²ÎÊýÃûÓë±àÂë ²ÎÊýÃû ±àÂ루¶þ½øÖÆ£© ±àÂ루ʮÁù½øÖÆ£© 00101110 ½ÓÈëת½»ÏûÏ¢ 2E£¨2e£© 00000011 03 ½ÓÈëתËÍ 00100111 27 ×Ô¶¯ÓµÈû¼¶ 00010001 11 ºóÏòºô½Ð±íʾÓï 00110110 36 ºô½Ð±ä¸üÏûÏ¢ 00101101 ºô½ÐÀúÊ·ÏûÏ¢ 2D£¨2d£© 00000001 01 ºô½Ð²Î¿¼ 00000100 04 ±»½ÐÓû§ºÅÂë 00001010 Ö÷½ÐÓû§ºÅÂë 0A£¨0a£© 00001001 09 Ö÷½ÐÓû§Àà±ð (national use) Pass-along (national use) Release Release complete Reset circuit Resume Segmentation Subsequent address Suspend Unblocking Unblocking acknowledgement Unequipped CIC (national use) User Part available User Part test PAM REL RLC RSC RES SGM SAM SUS UBL UBA UCIC UPA UPT USR OPR MPM CCL ²ÎÊýÃû ÔÒò±íʾÓï µç·Ⱥ¼àÊÓÏûÏ¢ÀàÐͱíʾÓï µç·״̬±íʾÓï ±ÕºÏÓû§ÈºÁ¬Ëø±àÂë ±»Á¬½ÓµÄºÅÂë Á¬½ÓÇëÇó µ¼Í¨±íʾÓï »ØÉù¿ØÖÆÏûÏ¢ ÈÎÑ¡²ÎÊý½áÊø ʼþÏûÏ¢ ÐÔÄܱíʾÓï ǰÏòºô½Ð±íʾÓï Ãâ·Ñµç»°±íʾÓï ͨÓÃÊý×Ö Í¨ÓÃ֪ͨ ͨÓúÅÂë ͨÓòο¼ ÌøÊý¼ÆÊýÆ÷ ÐÅÏ¢±íʾÓï ÐÅÏ¢ÇëÇó±íʾÓï λÖúÅÂë MCIDÇëÇó±íʾÓï MCIDÏìÓ¦±íʾÓï ÏûÏ¢¼æÈÝÐÔÐÅÏ¢ MLPPÓÅÏÈ Á¬½ÓÐÔÖʱíʾÓï ÍøÂçרÓÃÐÔÄÜ ÈÎÑ¡ºóÏòºô½Ð±íʾÓï ÈÎѡǰºô½Ð±íʾÓï Ô±»½ÐºÅÂë ʼ·¢ISCµã±àÂë 00010010 00010101 00100110 00011010 00100001 00001101 00010000 00110111 00000000 00100100 00011000 00000111 01000001 11000001 00101100 11000000 00111010 00111101 00001111 00001110 00111111 00111011 00111100 00111000 00111010 00000110 00101111 00101001 00001000 00101000 00101011 12 15 26 1A£¨1a£© 21 0D£¨0d£© 10 37 00 24 18 07 41 C1£¨c1£© 2C£¨2c£© C0£¨c0£© 3A£¨3a£© 3D£¨3d£© 0F£¨0f£© 0E£¨0e£© 3F£¨3f£© 3B£¨3b£© 3C£¨3c£© 38 3A£¨3a£© 06 2F£¨2f£© 29 08 28 2B£¨2b£© Malicious Call Identification International Switching Centre£¨ISC£© ²ÎÊý¼æÈÝÐÔÏûÏ¢ ´«²¥Ê±ÑÓ¼ÆÊýÆ÷ ·¶Î§ºÍ״̬ ¸Ä·¢µÄºÅÂë ¸Ä·¢ÏûÏ¢ ¸Ä·¢ºÅÂë 00111001 00110001 00010110 00001011 00010011 00001100 39 31 16 0B£¨0b£© 13 0C£¨0c£©
Ïà¹ØÍÆ¼ö£º