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¿µ¹®Ç¥Áظí Overview and functional requirements for data storage federation
Çѱ۳»¿ë¿ä¾à º» Ç¥ÁØÀº ´Ù¾çÇÑ ½ºÅ丮Áö¸¦ ¿¬ÇÕÇÏ¿© ½ºÅ丮Áö »ç¿ëÀÇ ÆíÀǼºÀ» ³ôÀÌ´Â µ¥ÀÌÅÍ ½ºÅ丮Áö Æä´õ·¹À̼ÇÀÇ °³³äÀ» ¼Ò°³ÇÑ´Ù. µ¥ÀÌÅÍ ½ºÅ丮Áö Æä´õ·¹ÀÌ¼Ç ½ÇÇàÀ» À§ÇØ 5°³ÀÇ ±¸¼º ¿ä¼Ò(Logical component)¸¦ Á¦½ÃÇÑ´Ù. ¸ÕÀú µ¥ÀÌÅÍ ½ºÅ丮Áö Æä´õ·¹ÀÌ¼Ç »ýÅ°迡¼­ ¿ªÇÒ(Role), ºÎ¿ªÇÒ(Sub-role), È°µ¿(Activity)À» Á¦½ÃÇÑ ÈÄ, À̸¦ Ŭ¶ó¿ìµå ÄÄÇ»Æà ±â¹Ý µ¥ÀÌÅÍ ½ºÅ丮Áö Æä´õ·¹ÀÌ¼Ç ½Ã½ºÅÛ ±¸¼º Á¤º¸¿Í ¸ÅÇÎ(Mapping)ÇÑ´Ù. ÃÑ 12°³ÀÇ À¯½ºÄÉÀ̽º¸¦ ÅëÇØ ±â´É ¿ä±¸»çÇ×À» µµÃâÇÏ¿´À¸¸ç, À̸¦ ÃÑ 4 ºÎºÐÀÇ ±â´É ¿ä±¸»çÇ×À¸·Î ±¸ºÐÇÏ¿© Á¦°øÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à The standard introduces the concept of data storage federation that federates various storages to improve storage usability. 5 logical components to run data storage federation are presented. The data storage federation ecosystem is illustrated with roles, sub-role, and activity, and then maps them onto cloud computing-based data storage federation system context. A total of 12 use cases are used to derive functional requirements, which are divided into 4 parts of functional requirements.
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