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Cisco Spectrum Expert Wi-Fi (2.4GHz +5GHz ½ºÆåÆ®·³ ºÐ¼®±â)
2.4GHz+5GHz ¹«¼±³×Æ®¿÷ ½ºÆåÆ®·³ ºÐ¼®±â, ½Ã½ºÄÚ WCS ¿¬µ¿
  ÆÇ¸Å°¡°Ý     ¿ø  
  ¸ðµ¨¸í : Expert Wi-Fi
  Á¦Á¶¿ø : CISCO
  ±¸¸Å Àû¸³±Ý : ¿ø
  Àç°í : ÆÇ¸ÅÁß
  ±¸¸Å¼ö·® : EA  
  
 
 

Cisco Spectrum Expert Wi-Fi(2.4GHz +5GHz ½ºÆåÆ®·³ ºÐ¼®±â)

º» Á¦Ç°Àº ½Ã½ºÄÚ ÅëÇÕ ¹«¼±³×Æ®¿öÅ©¿¡¼­ÀÇ ½Ç½Ã°£ Wi-Fi ½ºÆåÆ®·³À» ÆÄ¾ÇŰ À§ÇÑ 
½Ã½ºÄÚ ÅëÇÕ ¹«¼±³×Æ®¿öÅ©ÀÇ °í¼º´É ¹«¼± ½ºÆåÆ®·³ ºÐ¼®¿ë ´ÜǰÀ¸·Î,
ºñÀΰ¡ 2.4GHz ¹× 5GHz ´ë¿ªÀÇ ¹«¼± °£¼·»óȲÀ» ŽÁö, ºÐ¼® ¹× À§Ä¡¸¦ Ç¥½ÃÇÏ¿©Áִ 
ÃÖ¼±ÀÇ ¼Ö·ç¼ÇÀÔ´Ï´Ù. 

Cisco Spectrum Intelligence solution (±×¸² 1)ÀÇ ÇÑ ±¸¼ºÇ°À̸ç, 
Cisco Unified Wireless Network¿¡ ÅëÇյǾîÀÖ½À´Ï´Ù.


±×¸² 1. Cisco Spectrum Intelligence Solution Topology




Cisco Spectrum Expert Wi-Fi ±¸¼ºÇ° (±×¸² 2)

1).Cisco Spectrum Expert Wi-Fi sensor
2).Cisco Spectrum Expert software
3).Cisco Spectrum Expert antenna


¼¾¼­´Â ³ëÆ®ºÏ¿¡ ÀåÂøÇÒ ¼ö ÀÖ´Â pcmcia ŸÀÔII ¼¾¼­·Î 

MS À©µµ±â¹Ý O/S¸¦ Áö¿øÇÏ¸ç »ó¼¼ÇÑ ½ºÆåÆ®·³ ºÐ¼®À» Á¦°øÇÕ´Ï´Ù.

³×Æ®¿÷ °ü¸®ÀÚµéÀº º¸´Ù ½Ã°¢È­µÈ ¹«¼± ½ºÆåÆ®·³ ºÐ¼®ÀÚ·á·Î ¹æÇØ¿øÀÎÀ» »öÃâ,ŽÁöÇÏ¿© 

È¿À²ÀûÀ¸·Î ¹®Á¦¸¦ ÇØ°áÇÒ ¼ö ÀÖ½À´Ï´Ù.¡¡

¡¡


±×¸² 2. ³ëÆ®ºÏ¿¡ ¼³Ä¡ÇÑ ±×¸² (³ëÆ®ºÏÀº º°¸Å).




Á¦Ç° »ç¾ç

Á¦Ç° ±Ô°Ý
� PCMCIA Type II and Express Card 54 mm 
�Unit weight: 1.65 oz and 1.35 oz 
�Shipping weight: 1 lb 
�Operating temperature: 32F to 131F 
�Storage temperature: –4F to 149F¼º ´É�Displayed average noise level: –124 dBm 
�Reference level: –150 (min) to +10 (max) dBm 
�512 MB capture limit 
�Frequency stability: +/–20 ppm 
�Max safe input level: 0 dBm 
�Amplitude accuracy: =/– 2.5 dBm 
�Public safety: 4.9 Ghz 
�Frequency span at 2.4 GHz: 0.03 (min) to 100 (max) MHz 
�Frequency span at 5 GHz: 0.03 (min) to 975 (max) MHz 
�Center frequency resolution: 10 kHz 
�Resolution bandwidth: 0.01 (min) to 5 (max) MHz �Sweep time RTFFT mode: 6.4 us 
�Sweep time PvT mode: 10 ms (max) 
�Trigger delay (ms): –10 (min) to +10 (max) 
�Power consumption: -3.3V @ 425 mA or 1.4 watts¡¡


ÀüÆÄ ºÐ¼® ³»¿ë
�802.11a/bg via onboard or external Wi-Fi chipset
�Bluetooth SCO, ACL
� DECT cordless phones
� TDD cordless phones
� Analog cordless phones
� Analog video (NTSC, PAL, SECAM)
� Microwave ovens
� Generic classifiers
� Radar
¡¡

¼³Ä¡ ÃÖ¼Ò »ç¾ç
-Microsoft Vista or Windows XP SP2¡¡
-CPU 1 GHz ÀÌ»ó
-150 MB hard drive available storage space¡¡
-¸ð´ÏÅÍ 800 X 600 displayȣȯ »ç¾çCisco WCS 4.2 ÀÌ»ó ¹öÁ¯


¾ÈÅ׳ª ±Ô°Ý
Frequency Range : 2.4–2.5 GHz, 4.9–5.9 GHz
Gain :5 dBi ( °í¼º´É ¾ÈÅ׳ª Ãß°¡  º°¸Å)
Polarization :Linear
Connector: SMA (M,R)¡¡

Ư   ¡

ÁÖ¿ä ±â´É ³»¿ë
Active Devices ¸ðµç AP, -ad-hoc networks, ¹æÇØÀåÄ¡µé ¸®½ºÆ®¸¦ Á¦°ø
(¿¹, ÀüÀÚ ·£Áö,¹«¼±ÀüÈ­±â,¹«¼±°¨½ÃÄ«¸Þ¶ó,ºí·çÅõ½º ÀåÄ¡ ¹× ¹«¼± Â÷´ÜÀåÄ¡ µî).
Channel Summary RF »óŸ¦ ½Ã°¢ÀûÀ¸·Î °¢ ä³Î´ÜÀ§´ç ¿ä¾à Ç¥Çö 
—(ÆÄ¿ö·¹º§,802.11 »óÅ ¹× ¹æÇØÀåÄ¡µé)
Devices View °¢ ÀåÄ¡ º° µ¥ÀÌÅÍ ¹× ¹«¼±³×Æ®¿÷¿¡ ´ëÇÑ ¿µÇâÀ» Ç¥Çö
-(ÆÄ¿ö·¹º§,ä³Î Ä¿¹ö¸®Áö ¹× ±âŸµ¥ÀÌŸ)
Device Finder ¹æÇØÀüÆÄ ¹ß»ý ÀåÄ¡¸¦ À§Ä¡ÃßÀû
Device Classifier Ä«Å×°í¸®º°·Î ¹«¼±ÀåÄ¡¸¦ ±¸ºÐÇ¥½Ã

�Wi-Fi access points 
�In-network devices
�Known devices 
�Unknown devices¡¡
�Ad hoc devices 
�Wi-Fi stations 
�A wide variety of Bluetooth devices 
�A wide variety of cordless phones1 
�Microwave ovens 
�Generic fixed-frequency devices 
�Generic frequency-hopped devices 
�Generic continuous transmitters 
(for example, FM phones, NTSC video devices) 
�RF jamming devices 
�802.11FH devices 
�Analog video devices
Record Spectrum Capture ³×Æ®¿÷ ½ºÆåÆ®·³ °¨½Ã³ª Æ®·¯ºí ½´ÆÃÀ» À§ÇÑ ³×Æ®¿÷ ÀüüÀÇ »óȲÀ» ±â·ÏÇÏ¿©,ºÐ¹è ºÐ¼® µî¿¡ »ç¿ë.
Spectrum Views ÀüÆÄÀÇ ¼¼±â ¹× °¢Á¾ÀåÄ¡µéÀÇ ÀÛµ¿»óÅ µî°ú °ü·ÃµÈ Á÷Á¢ÀûÀΠ plot °ú íµå¸¦ Á¦°ø.

plotsÀ» ÀÌ¿ë ¹«¼± ±â¼úÀÚµéÀÇ ±â¼úÈÆ·Ã¿¡ »ç¿ëÇÒ ¼ö ÀÖÀ¸¸ç 
íµå¸¦ ÀÌ¿ëÇÏ¿© ¼÷·ÃµÈ ¹«¼±±â¼úÀÚµé°ú ³×Æ®¿÷ ¿£Áö¾îµé¿¡°Ô º¸´Ù ¸¹Àº Á¤º¸¸¦ Àü´ÞÇÒ ¼ö ÀÖ½À´Ï´Ù. 

Alarms Setting ¾Ë¶÷ ¼³Á¤ ¹× ¾Ë¶÷ Å뺸
Integrated with Cisco WCS Cisco WCS network management system¿¡¼­ ¿ø°ÝÀ¸·Î ½ºÆÑÆ®·³ °ü¸®°¡´É.¡¡


Àå Á¡


¹æÇØÀüÆÄ ½Å¼Ó ŽÁö- Æí¸®ÇÑ ½Ã°¢Àû ½ºÆÑÆ®·³À¸·Î ³×Æ®¿÷ ¼º´É °ú Ä¿¹ö¸®Áö Çâ»ó.

¹«¼±·¹º§ÀÇ DoS°ø°Ý Â÷´Ü-ºí·çÅõ½º ÀåÄ¡°°Àº ºñÀΰ¡ Å©¶óÀÌ¾ðÆ® ¹× ºÒ¹ý¹«¼± AP¸¦ 

        Áï°¢ÀûÀ¸·Î ŽÁöÇÔÀ¸·Î½á ³×Æ®¿÷ÀÇ º¸¾ÈÀ» Çâ»ó½ÃÅ´.

¿î¿µ°æºñ Àý°¨: ¹«¼±¹æÇØ,ºü¸¥ ¹®Á¦Çذá,Áö¿ø¾÷¹«,¿ø°ÝÁö¿ø µîÀ» ÅëÇÕ°ü¸®.¡¡

¹«¼±¹æÇظ¦ ½Å¼Ó ŽÁö:  È¿À²ÀûÀ¸·Î ³×Æ®¿÷¿¡¼­ÀÇ ¹«¼±¹®Á¦¸¦ ÇØ°á.¡¡

±Ùº»ÀûÀÎ ¿øÀÎÀ» ÆÄ¾Ç, Á¦°ÅÇÔÀ¸·Î½á ¹«¼±·£ ȯ°æÀ» ÃÖÀûÈ­.¡¡

´Ù¾çÇÑ È®À强 : ¸ð¹ÙÀÏ ¹× ´Ù¸¥Àû¿ëÀ» À§ÇÑ ´Ù¾çÇÑ ¹«¼±³×Æ®¿÷ ±¸ÃàÀ» Á¦°øÇÔ.¡¡

ÀÌ¿ë ¹æ¹ý 

´Üµ¶À¸·Î ³ëÆ®ºÏ¿¡¼­ »ç¿ëÇÒ ¼öµµ ½Ã½ºÄÚ WCS¿¡ ÅëÇÕÇÏ¿© »ç¿ëÇÒ ¼ö µµ ÀÖ½À´Ï´Ù.¡¡

¹«¼± ³×Æ®¿÷ Àü ´Ü°è¿¡¼­ »ç¿ë

¹«¼± ³×Æ®¿÷ÀÇ Àü °úÁ¤¿¡¼­ ,Áï ¹«¼± ä¿ë Àü ȤÀº ä¿ë ÈÄ¿¡µµ »ç¿ëÇÔ.¡¡

±×¸² 3. °úÁ¤º° Àû¿ë ¿¹



µ¶¸³Àû,À̵¿ Áß, ¹× °íÁ¤À§Ä¡¿¡¼­ »ç¿ë

-µ¶¸³ÀûÀ¸·Î »ç¿ë(¹«¼± ¼³Ä¡Àü)

-À̵¿ Áß¿¡ »ç¿ë

-°íÁ¤À§Ä¡¿¡¼­ »ç¿ë


-µ¶¸³ÀûÀ¸·Î »ç¿ëÇÑ´Ù´Â °ÍÀº  
³×Æ®¿÷ °ü¸®ÀÚ°¡ ¹«¼± ³×Æ®¿÷À» ¼³Ä¡Çϱâ À§ÇØ 
¹«¼±¹æÇØ¿äÀÎÀ» »öÃâ,±¸ºÐ ¹× À§Ä¡¸¦ È®Á¤ÇÒ ¼ö ÀÖ´Â ½ºÆåÆ®·³ ºÐ¼®À» ½Ç½ÃÇÏ´Â °ÍÀ̸ç, 
À̰°ÀÌ Áß¿äÇÑ ºÐ¼®ÀÚ·á´Â Á¤¹ÐÇÑ ½ºÆåÆ®·³ »çÀÌÆ® ¼­º£ÀÌÀÇ ÀÏȯÀ¸·Î 
¹«¼±¸ÁÀ» ±¸¼ºÇϱâ Àü¿¡ ½Ç½ÃÇÏ´Â °ÍÀÔ´Ï´Ù.

-À̵¿ Áß »ç¿ëÇÑ´Ù´Â °ÍÀº 
³×Æ®¿÷ °ü¸®ÀÚ°¡ ³ëÆ®ºÏ¿¡ º» Á¦Ç°À» ÀåÂøÇϰí À̵¿ÇÏ¸ç ¹®Á¦¸¦ ÆÄ¾Ç ÇØ°áÇÏ´Â °ÍÀ¸·Î,
ÀüÆÄ¹æÇØÀÇ ¿øÀÎÀ̳ª À§Ä¡¸¦ ÆÄ¾ÇÇÏ¿© Á¶Ä¡ÇÏ´Â °ÍÀÔ´Ï´Ù.

-°íÁ¤À§Ä¡¿¡¼­ »ç¿ëÇÑ´Ù´Â °ÍÀº 
³×Æ®¿÷ °ü¸®ÀÚ°¡ °è¼ÓÀûÀÎ ¹®Á¦¸¦ ¹ß»ýÇϴ ƯÁ¤Àå¼Ò¿¡ º» ¼¾¼­¸¦ ¼³Ä¡Çϰí 
Áö¼ÓÀûÀ¸·Î ÀüÆÄ¹æÇظ¦ ¸ð´ÏÅ͸µÇÏ¸ç ¹®Á¦¸¦ ÇØ°áÇÏ´Â °ÍÀÔ´Ï´Ù.¡¡

À̵¿ Áß È¤Àº °íÁ¤À§Ä¡¿¡¼­ ¾Æ·¡¿Í °°ÀÌ ³×Æ®¿÷ °ü¸®¿¡ À¯¿ëÇÏ°Ô »ç¿ë.
-
¿¹¹æÂ÷¿øÀÇ ¹æÇØ¿äÀÎ ÇØ¼Ò: ¹«¼± ³×Æ®¿÷ ±¸¼º Àü¿¡ ¹æÇØ¿äÀÎ Á¦°Å,ÀÛµ¿ÁßÁö ¹× Â÷Æó Á¶Ä¡
-Á֯ļö ¹êµå¿Í ä³Î ÇÒ´çÀÇ ÃÖÀûÈ­: ÃÖÀûÀÇ ¹«¼±¼Û¼ö½Å °¡´ÉÇÑ Á֯ļö ¹êµå, ä³Î ¼±ÅÃÇÔ.¡¡
-È¿À²Àû ¹®Á¦Çذá: ºü¸£°Ô ¹æÇØ¿äÀÎÀ» ŽÁö,ÆÄ¾Ç(802.11 ¹× ºñ-802.11 ÀåºñÆ÷ÇÔ)¡¡
-¹«¼±Â÷¿øÀÇ Ä§ÀÔ º¸È£: ¹«¼±Â÷¿øÀÇ À§ÇùÀ» ºÐ¼®,À§Ä¡ È®ÀÎÇÏ¿© ħÀÔ¿¡ ´ëó.
  (ºÒ¹ýÁ¢¼Ó AP, RF JAMMER ÀÇ DoS °ø°Ý µî)¡¡

½Ã½ºÄÚ WCS ¿Í ¿¬µ¿ÇÏ¿© »ç¿ë

À̵¿ Áß ¹× °íÁ¤À§Ä¡¿¡¼­ »ç¿ëÇÔ¿¡ ½Ã½ºÄÚ WCS¿¡ ¿¬µ¿ÇÏ¿© »ç¿ëÇϸé 

±× ¼º´ÉÀ» ¹è°¡ ÇÒ ¼ö Àִµ¥, ´Ù¼öÀÇ Áß¿äÇÑ À§Ä¡¿¡ º» Á¦Ç° Wi-Fi card sensors¸¦ ¼³Ä¡ÇÏ¿© 

üũµÈ µ¥ÀÌŸµéÀ» Á¾ÇÕÇÏ¿© WCS¿¡¼­ Àϸñ¿ä¿¬ÇÏ°Ô ºÐ¼®,°ü¸®ÇÒ ¼ö ÀÖ½À´Ï´Ù.  

Cisco WCS (±×¸²4)Àº ¹«¼± ³×Æ®¿÷ Àüü¸¦ °ü¸®ÇÏ´Â Åø·Î¼­ ÁýÁßÈ­µÈ ½ºÆåÆ®·³ºÐ¼®À» Á¦°ø. ¡¡

½Ã½ºÄÚ ¹«¼± ÄÜÆ®·Ñ½Ã½ºÅÛ (WCS) 

º» Á¦Ç°¿¡¼­ Á¦°øÇÏ´Â ½Ã°¢ÀûÀÎ Á¤º¸(¹«¼±¼º´ÉÀ» ÀúÇØÇÏ´Â ºñÀΰ¡ Wi-FiÀüÆÄÀÇ ¿øÀÎ)¿Í
¿¬µ¿ ÀÛµ¿µÇ¹Ç·Î,¹æÇØ¿øÀÎÀ» Á¦°Å,À̵¿,Â÷Æó,Á¶Á¤ ȤÀº ±³Ã¼ÇÒ ¼ö ÀÖµµ·Ï Á¤º¸¸¦ Á¦°øÇÕ´Ï´Ù. 
Áï, ÇöÀå¿¡¼­ ¹æÇØ ±Ùº»¿øÀÎÀ» ÆÄ¾Ç,ÇØ°áÇÏ¿© ÃÖÀûÀÇ ³×Æ®¿÷ ¼º´ÉÀ» À¯ÁöÇÒ ¼öÀÖ½¿
.

WCS ±¸¼º:
-
Cisco Spectrum Expert Wi-Fi ¼¼Æ®
- Cisco Wireless Control System (Software Release 4.2 or later)
- Cisco WCS Spectrum Intelligence license

±×¸² 4. Cisco WCS¿¡¼­ ¸ð´ÏÅ͸µ È­¸é


 


¹«¼±·£Åë½Å(ÁÖ) ÀÚ·áÁ¦°ø



 
°í°´´Ô²²¼­ °áÀ縦 ¿Ï·áÇØÁֽøé
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¹ß¼ÛÈÄ 1~3ÀÏ À̳» Àü±¹(µµ¼­Áö¹æÁ¦¿Ü)À¸·Î Á¤ÇØÁø ¿î¼Û¼ö´ÜÀ» ÅëÇØ ¼ö·ÉÇÏ½Ç ¼ö ÀÖ½À´Ï´Ù.
(¹è¼Û»óŸ¦ ȨÆäÀÌÁöÀÇ ¹è¼ÛÁ¶È¸³ª ¸¶ÀÌÆäÀÌÁö¿¡¼­ È®ÀÎÇÒ ¼ö ÀÖ½À´Ï´Ù)

*±³È¯ ¹× ¹ÝǰÀº »óǰ ¼ö·ÉÈÄ 7ÀÏ À̳»¿¡ °¡´ÉÇÕ´Ï´Ù.
1.Á¦Ç° ÀÌ»óÀÌ ¾Æ´Ñ °æ¿ì(´Ü¼øº¯½É)µîÀº Á¦Ç°À» °³ºÀÇÏÁö ¾ÊÀº ÀçÆÇ¸Å°¡ °¡´ÉÇÑ »óÅÂÀ̾î¾ß Çϸç,
2.Á¦Ç° ÀÌ»óÀÏ °æ¿ì ÇØ´ç Á¦Á¶, ¼öÀÔ»çÀÇ AS¼¾Å¸¿¡¼­ ÀÔ°íÇÏ¿© ºÒ·® ÆÇÁ¤µÈ »óǰ¿¡ ÇÑÇÏ¿© ±³È¯¹× ¹ÝǰÀÌ °¡´ÉÇÕ´Ï´Ù.

»ó±â ÇØ´çÁ¦Ç°ÀÌ ¾Æ´Ò °æ¿ì ÀúÈñ °í°´¼¾Å¸·Î ¿¬¶ôÀ» ÁÖ½Ã¸é ½Å¼Ó󸮸¦ ÇØ µå¸®°Ú½À´Ï´Ù.
*¹Ý¼Û½Ã Åùè´Â ¸ô¿¡¼­ ÁöÁ¤ÇÑ Åùè»ç¸¦ ÀÌ¿ëÇÏ¿©¾ß Çϸç,
°í°´´ÔÀÌ ¼±ºÒ·Î °áÁ¦¸¦ ÇÏ¿©¾ß ÇÕ´Ï´Ù,Å×½ºÆ®ÈÄ Á¦Ç°ÀÌ»óÀÎ °æ¿ì¿¡´Â ¸ôÀÌ ¹Ý¼ÛÅùèºñ¸¦ ȯºÒÇØ µå¸³´Ï´Ù.

*ȯºÒÀÇ °æ¿ì :
Á¦Ç°À» ȸ¼öÇÑ ÈÄ Á¤»ó ȯºÒ°ÇÀ¸·Î·Î ÀÎÁ¤µÇ¸é,
1.½Å¿ëÄ«µå °áÁ¦½Ã´Â ½Å¿ëÄ«µå Ãë¼Ò¸¦
2.¿Â¶óÀÎ ÀÔ±ÝÀÎ °æ¿ì ÁÖ¹®ÀÚ°èÁ¹øÈ£¸¦ ¾Ë·ÁÁֽøé Á¦Ç° ¼ö·ÉÈÄ 3¿µ¾÷Àϳ»·Î ÀÔ±Ýó¸®ÇØ µå¸³´Ï´Ù.

±âŸ ÀÚ¼¼ÇÑ ¹è¼Û¾È³»,A/S¾È³», ¹Ýǰ ¹× ȯºÒ¿¡ °üÇÑ ³»¿ëÀº ¸ô °í°´¼¾Å¸¿¡¼­³ª ȨÆäÀÌÁö ÇÏ´Ü¿¡¼­
È®ÀÎÇÏ½Ç ¼ö ÀÖ½À´Ï´Ù