Management Target
- Home Network Management : Home Networking is the collection of technologies and services that make it possible to connect multiple computing and information devices at home. Home networking ushers in a new era of entertainment and convenience for consumers. The most successful and useful home networks will be simple, reliable, secure, and inexpensive.
- DiffServ based Network Management :
Internet»ó¿¡¼ trafficÀÇ QoS¸¦ º¸ÀåÇϱâ À§ÇÑ ¸¹Àº ¿©·¯°¡Áö ¹æ¹ýÀ¸·Î ÀÌ·ç¾îÁö°í ÀÖ´Ù. ±×ÁßÀÇ Çϳª°¡ IETF diffserv working group¿¡¼ ¿¬±¸ÁßÀÎ differentiated serviceÀÌ´Ù. Differentiated Service¸¦ Á¦°øÇϱâ À§Çؼ´Â °¢°¢ÀÇ Internet nodeµé¿¡ diffserv¿¡¼ ±ÔÁ¤ÇÏ´Â service¸¦ Á¦°øÇϱâÀ§ÇÑ »õ·Î¿î router (DS router)°¡ Á¤ÀǵǾî¾ß ÇÑ´Ù. ±×¸®°í À̵éÀ» °ü¸®ÇϱâÀ§Çؼ´Â À̵éÀÇ Á¤º¸¸¦ Ç¥ÇöÇϱâ À§ÇÑ MIBÀÌ Á¤Àǰ¡ µÇ¾î¾ßÇϰí À̸¦ ¹ÙÅÁÀ¸·Î DS routerÀÇ configuration°ú ÇöÀçÀÇ »óŸ¦ monitoringÇÔÀ¸·Î½á diffserv management systemÀº µ¿ÀÛÇÏ°Ô µÈ´Ù.
- IMT-2000 Network Management (Mobile Network Management) :
Planning, Provisioning, Installation, Operation, Maintenance, Administration, Customer Service¿¡ ÇÊ¿äÇÑ functionµéÀ» Á¦°øÇϱâ À§ÇØ IMT-2000 Àåºñ¿Í Operation system »çÀÌ¿¡ management informationÀ» ±³È¯Çϰí ó¸®Çϱâ À§ÇÑ Service-specific NetworkÀÌ ÇÊ¿äÇÏ°Ô µÈ´Ù.
- Internet Server Management for Differentiated Services :
ÇöÀçÀÇ ¸ðµç ¼¹öµéÀº ÀڽŵéÀÌ Á¦°øÇÏ´Â Á¤º¸¿¡ ´ëÇØ »ç¿ëÀÚÀÇ ¼ºñ½º ¿ä±¸¸¦ ÃÖ´ëÇÑ °øÆòÇϰÔ, ÃÖ´ë·Î ó¸®ÇÏ´Â °ÍÀ» ¸ñÀûÀ¸·Î ÇÑ´Ù. ÀÌ·¯ÇÑ ¼ºñ½º´Â ¾î¶² ¼ºñ½º ǰÁúµµ º¸ÀåÇÒ ¼ö ¾øÀ¸¸ç, ÀÎÅͳÝÀ» ÅëÇÑ ¼ºñ½º Á¦°ø »ç¾÷ÀÚ¿¡°Ôµµ ¼ºñ½º Â÷º°È¸¦ ÅëÇÑ ¼öÀÍÁõ´ë ±âȸ¸¦ ÁÙ ¼ö ¾ø´Ù. ¾ÈÁ¤ÀûÀÎ ¼ºñ½º, ǰÁúÀÌ º¸ÀåµÈ ¼ºñ½º´Â »ç¿ëÀÚÀÇ ¼ºñ½º ¿äû¿¡¼ºÎÅÍ °É¸®´Â ¼¹öÀÇ ÀÀ´ä½Ã°£ÀÌ ÀÏÁ¤ÇÑ ½Ã°£ ³»¿¡¼ ÀÌ·ç¾îÁö´Â ¼ºñ½º¶ó°í ÇÒ ¼ö ÀÖ´Ù. µû¶ó¼, ÀÌ·¯ÇÑ ¼ºñ½º ǰÁúÀÌ º¸ÀåµÇ´Â ¼¹ö¿¡ ´ëÇÑ Çʿ伺Àº Áõ°¡µÉ °ÍÀÌ´Ù. ´Ù¸¥ ¾÷ü¿Í Â÷º°ÈµÈ ¼ºñ½º¸¦ Á¦°øÇÏ´Â °Í, ±×¸®°í ±×·± ¼ºñ½º¿¡ ´ëÇÑ Ç°ÁúÀ» º¸ÀåÇÏ´Â ±â¼úÀ» Á¦°øÇϱâ À§Çؼ´Â Â÷º°ÈµÈ ǰÁúÀÇ ¼ºñ½º¸¦ Á¦°øÇÏ´Â ÀÎÅÍ³Ý ¼¹ö ±â¼úÀÌ ¹Ýµå½Ã È®º¸µÇ¾î¾ß ÇÑ´Ù.
- Management of IP networks :
Networks and services based on the Internet Protocol (IP) are proliferating, being offered in many different forms by a variety of vendors and service providers. Historically, the Internet was designed in such a way that it did not have to be carefully managed for the types of traffic and services it carried. Today, with more types of traffic being placed on IP networks, real-time traffic in particular, network management is becoming more of a concern. We need to check the issues that arise in managing IP networks, in contrast to managing other types of networks, and different management strategies that may be important to vendors and service providers.
- Application QoS :
Should applications be "network aware" or should networks be "application aware"? Application QoS is another important topic of QoS management area.
- Wireless Network Management :
Wireless network and systems will be dominant within next decade. And Wireless systems are much different and more complex than current netwrok devices. So, wireless network management is a task worth the trouble.
- Application Service Management
- Network Application Performance Management :
ÇöÀçÀÇ ³×Æ®¿öÅ© ¾ÖÇø®ÄÉÀ̼ÇÀÇ ¼º´ÉÀ» ÀúÇϽÃŰ´Â ¹®Á¦Á¡À» ¹ß°ßÇϰí, ¹®Á¦Á¡ÀÇ ¿øÀÎÀ» ÆÄ¾ÇÇϰí ÇØ°áÇÔÀ¸·Î½á È¿À²ÀûÀÎ ³×Æ®¿öÅ© ¾ÖÇø®ÄÉÀÌ¼Ç ¼ºñ½º¸¦ Á¦°øÇϵµ·Ï ÇÑ´Ù. ¶ÇÇÑ ¼º°øÀûÀÎ »õ·Î¿î ¾ÖÇø®ÄÉÀ̼ÇÀÇ ¼³Ä¡¿Í ¹Ì·¡ÀÇ ¼ºñ½º È®Àå¿¡ ´ëÇÑ °èȹÀ» µµ¿ÍÁØ´Ù.
- Internet QoS ( IntServ, DiffServ, MPLS) :
ÀÎÅͳÝÀÇ »ç¿ëÀÌ ±ÞÁõÇϸé¼, ÀÎÅÍ³Ý »ç¿ëÀÚµéÀº ÀÎÅͳݻóÀÇ ÀϹÝÀûÀÎ best-effort ¼ºñ½ºº¸´Ù´Â Â÷º°ÈµÈ ¼ºñ½º¸¦ ¿øÇÏ°Ô µÇ¾ú´Ù. µû¶ó¼ ÀÌ·¯ÇÑ Â÷º°ÈµÈ ¼ºñ½º¸¦ Á¦°øÇϱâ À§Çؼ Integrated Service, Differentiated Service, MuliProtocol Label Service µîÀÌ ¿¬±¸µÇ°í ÀÖ´Ù.
- Network Management for Real-time multimedia traffic :
ÃÖ±Ù¿¡ ÀÎÅͳÝÀÇ »ç¿ëÀÌ ´Ã¾î³²¿¡ µû¶ó ³ôÀº ´ë¿ªÆøÀ» Â÷ÁöÇÏ´Â ¸ÖƼ¹Ìµð¾î (ºñµð¿À, ¿Àµð¿À) µ¥ÀÌÅÍÀÇ Åë½ÅÀÌ ±ÞÁõÇϰí ÀÖ´Ù. ÀÌ·¯ÇÑ ¸ÖƼ¹Ìµð¾î µ¥ÀÌÅ͸¦ È¿À²ÀûÀ¸·Î Àü¼ÛÇϱâ À§ÇÑ ¹æ¹ýÀÌ ¿¬±¸µÇ°í ÀÖ´Ù.
- Network Management for Gigabit Networks :
ÄÄÇ»ÅÍ ³×Æ®¿öÅ©°¡ ±³À°, ¿¬±¸, »ç¾÷ µî¿¡ Áß¿äÇØÁö°í, Gigabit NetworkÀÇ µîÀåÀ¸·Î ÀÎÇÑ ºü¸¥ ³×Æ®¿öÅ©¸¦ Á» ´õ È¿À²ÀûÀ¸·Î °ü¸®ÇÒ ¼ö ÀÖ´Â ¹æ¹ýÀÌ ¿¬±¸µÇ°í ÀÖ´Ù.
- Management System for xDSL :
xDSL ¼ºñ½ºÀÇ »ç¿ëÀÚ°¡ ±Þ°ÝÈ÷ Áõ°¡Çϰí, ÀÌ·¯ÇÑ »ç¿ëÀÚ, ½Ã½ºÅÛÀ» È¿°úÀûÀ¸·Î °ü¸®Çϱâ À§ÇÑ ½Ã½ºÅÛÀÌ ÇÊ¿äÇÏ°Ô µÉ °ÍÀ̸ç, FCAPSÁß¿¡¼ F(Fault management), A(Accounting management), S(Security Management)ºÎºÐÀ» °Á¶ÇÑ xDSL ¸Á°ü¸® ½Ã½ºÅÛÀÌ ÇÊ¿äÇÒ °ÍÀ¸·Î ¿¹»óµÈ´Ù.
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