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°ª¶¥ºô¸ô²£«~®Ä¯à´ú¸Õ ( Network Conformace and Performance Test
)
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The Spirent Adtech AX/4000 Broadband Test System is
the world¡¦s most powerful, flexible system for testing networks
and networking equipment. Whether testing a single ATM chip design
in a lab, or monitoring multiple remote switching centers on a
global IP network, the AX/4000 provides a solution that fits your
requirements:
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xDSL½u¤W¼ÒÀÀ¥é¯u»ö ( Line Simulators for xDSL )
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The
Spirent DLS focuses on the
broadband copper access market. DLS provides the industry standard
conformance, performance, interoperability and production testing
solutions, holding over 90% of the world market. Network equipment
manufacturers, carriers and telecommunications testing laboratories
around the world rely on DLS wireline simulators and noise impairment
generators to test their products.
"Spirent DLS dominated the Functional
and R&D xDSL Test Equipment Market,... The company is recognized
for its line simulation and manufacturing test equipment and is
likely to retain its #1 position." -Source: Frost & Sullivan
xDSL Test Equipment Report Oct. 2001
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ºô¸ô²£«~®Ä¯à´ú¸Õ ( Network Performance Test )
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¬ü°êSpirent CommunicationªºSmartBits¦bºô¸ô²£«~ªº¬ãµo¡B¥Í²£©M«~ºÞ»â°ì¬O¥@¬É¤½»{ªº²Ä¤@«~µP¡C¨äSmartBits-2000©M 6000¬Oºô¸ô²£«~©M§Þ³Nªº³Ì¨Î´ú¸Õ¤u¨ã¡C¥i¥H´ú¸Õ10/100/100M Ethernet, WAN Frame Relay, ATM,
POS, Hubs, Switches, Routers, ADSL, Cable Modem, QoS, Multicast,
Layer 4 Load Balance, VoIP¡Kµ¥²£«~©M§Þ³N¡C
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°ª®Ä¯à´ú¸Õ¤ÀªR¥»O ( Telephony Test Systems)
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The Spirent Communications's
Abacus ´£¨Ñµ¹±z§¹¾ãªº
Voice ²£¥Í¾¹©M¼ÒÀÀ¦U¦¡¦U¼Ë¯u¹êªº PSTN Switch.
Spirent Communication ºX¤Uªº Zarak
Abacus ¬O°w¹ï VoIP ºô¸ô¥«³õ©Ò¶}µo¥Xªº°ª®Ä¯à´ú¸Õ¤ÀªR¥»O, ¦¹¥»O¥iµ²¦X¯S©wªº´ú¸Õ¼Ò²Õ¤¶±, ¨Ó¶i¦æ¬Û·í²`¤Jªº VoIP ºô¸ô¨t²Î©Î³]³Æ®Ä¯à¤ÀªR; Zarak Abacus ¤w¬O²{¤µ¦U¤jºô¸ô¹êÅç«Ç©M²£«~»s³y°ÓÀ³¥Î©ó VoIP ´ú¸Õ¤Wªº³Ì¨Î§Q¾¹, ¹ï©ó Abacus ©Ò´£¨Ñªº¬ÛÃö´ú¸Õ¼Ò²Õ¡C
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§Y®É§@·~¨t²Î ( realtime OS)
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Finite State Machine Labs, Inc. ±M§ð©óopen-source core
kernel ¤§µo®i¨Ãª½±µ´£¨Ñ«È¤á¥ô¦ó¬ÛÃöªº¨ó§U¡A¥]§t ¨t²Î¾ã¦X¡B«È¤á§Þ³N¿Ô¸ß¡BÀ³¥Îµ{¦¡©ÎÁͰʵ{¦¡¤Î¨t²Îªº¶}µo¡AÅý«È¤á¯à¸`¬Ù¶}µoªº¶O¥Î¡A¥[§Ö²£«~ µo®iªº³t«×¡A¥H§Q¥«³õªºÄvª§¡C
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SimpleSoft ( SNMP»PRMONªº´ú¸Õ¤ÀªR±M®a )
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SimpleSoft±M§ðSNMPªº´ú¸Õ¤ÀªR¡AºXªºSNMP Agent©MSNMP Manager¬O´ú¸ÕSNMP®Ä¯à¤W¥²³Æªº¤ÀªR¤u¨ã¡C
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QosMetrix (®Ä¯à°£¿ù¤u¨ã )
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QosMetrix
¨Ì¾aºô¸ô¹B§@ªº¨t²Î¨ä®Ä¯à±`±Á{µÛ¦h¼h±ªº°ÝÃD¡A¦ÓQosmetrix¥Ø¼Ð¤]´N¬O´£¨Ñ«È¤á¤@ӸѨM¤è®×¡AÂǥѶ}©ñ¦¡ªº¨t²Î³]p¡A¨ó§U±zÂç²M¨Ï¥ÎªÌ±Á{ªº°ÝÃD¬Oºô¸ô®Ä¯à¤£¹ü¡B¬OÀ³¥Îµ{¦¡ÁÙ¬O¦øªA¾¹¥»¨ªº°ÝÃD¡C
¡C
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VSS Monitoring ( ºô¸ô¬y¶q¤À¬y¾¹´£¨Ñ¼t°Ó )
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VSS Monitoring ¬O¥@¬É»â¥ýªº¤À´²¦¡¬y¶qÂ^¨ú¨t²Î©Mºô¸ôTapªº²·sªÌ¡AP¤O©ó¸Ñ¨M±M·~¤H¤h¹ïºô¸ô¦w¥þ©M®Ä¯à§Ö³tµo®iªºn¨D¡C·íºô¸ôºÞ²zªÌ©M°ª¶¥ºÞ²zªÌ̦b±Á{ºÊ´ú¤j«¬ºô¸ô¤§¤é¯qºò¢©M½ÆÂøªº¬D¾Ô®É¡A¤À´²¦¡¬y¶qÂ^¨ú¨t²Î§e²{¤F¤@Ó¥i¥H±q®Ú¥»¤W´£°ª©Ê¯àªº¥þ·sºô¸ôºÊ´ú¬[ºc¡C¤½¥q¦W¦r'VSS'ªºÁY¼g¥Nªí¤F¥iµø©Ê(Visibility)¡AÁô½ª©Ê(Stealth)©M¦w¥þ©Ê(Security)¡C
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Net-O2 ( ¬Û®e©Ê´ú¸Õªº¤u¨ã )
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¬ü°ê
Net-O2 P¤O©ó´£¨ÑPIM ¤ÎRSTP ¬Û®e©Ê´ú¸Õªº²£«~¤Î¸Ñ¨M¤è®×¡A³o¥i¥H¨ó§U³]³Æ»s³y¼t°Ó¤Î ªA°È´£¨Ñ°Ó¦b´£¦²£«~¤W¥«ªº®É¶¡¤Î´£ª@²£«~ªº«~½èµ¥³£¦³²ö¤jªº§U¯q¡C
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ARC ( ³B²z¾¹®Ö¤ß½X¡B¶}µo¤u¨ã´£¨Ñ¼t°Ó )
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ARC
ª¾¦Wªº»â¾É¶}µo¼t°Ó¡C¤£½×¬O¦b¨Ï¥ÎªÌ«È»s¤Æ¶}µo¡B°ª®Ä¯àªº 32-bit ³B²z¾¹®Ö¤ß½X¡B¶}µo¤u¨ãµ¥³£¬O³Ìª¾¦Wªº¡C ¥Ø«e¦btelecommunications,
voice/data networking, ¤Îconsumer electronics µ¥»â°ì¡C«È¤á¤j³£¬O¨Ï¥ÎARCªº³B²z¾¹§Þ³N¡A¨ÃÀ³¥Î©ó¦p
cable and DSL modems, network routers, 3D graphics chips, cordless
telephones, and digital cameras µ¥²£«~¤W¡C
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Nital ( IEEE 1394 / USB2.0 ¤ÀªR¾¹ )
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¬ü°êNital
±Mª`©ó´£¨Ñ IEEE 1394A ¤Î USB2.0 ¬y¶q²£¥Í¾¹(Traffic Generators)¤Î¶×¬y±Æ¤ÀªR¾¹( BUS
ANALYZER )¡C
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ClearSight ( Protocol Analyzer ºô¸ô¨ó©w¤ÀªR¾¹ )
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ClearSight
±Mª`©ó§Y®Éªº¹ïÀ³¥Îµ{¦¡¶i¦æ°£¿ùªº¤u§@¡A§ó¬Oºô¸ôºÊ¬Ý¤Î¤ÀªRªº»â¾É¼t°Ó¡C¦ÓClearSight§ó¬O¥Ø«e¥«±¤W°ß¤@°w¹ïºô¸ôÀ³¥Î¼h¶i¦æºô¸ô°£¿ùªº¤u¨ã¡C³oÅý
ITºÞ²zªÌ¯à§ó§Ö³tªº§ä¥Xºô¸ô°ÝÃDªº¨Ó·½¡A¶i¦Ó¸Ñ¨M°ÝÃD¡C¦]¦¹¯à¹ïºÞ²z¤u§@±a¨Ó§ó¦hªº«K§Q¡C
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