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Ç¥ÁعøÈ£ TTAK.KO-11.0185 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2014-12-17 ÃÑÆäÀÌÁö 7
ÇѱÛÇ¥ÁØ¸í µ¥ÀÌÅÍ ºÐ»ê ¼­ºñ½º(DDS)¿Í ÇÏÀÌ ·¹º§ ¾ÆÅ°ÅØó(HLA) ¿¬µ¿À» À§ÇÑ ¼­ºñ½º Ç°Áú º¯È¯ ±¸Á¶
¿µ¹®Ç¥Áظí QoS Conversion Structure for Interworking between DDS(Data Distribution Service) and HLA(High Level Architecture)
Çѱ۳»¿ë¿ä¾à º» Ç¥ÁØÀº DDS ¹Ìµé¿þ¾î¿Í HLA ¹Ìµé¿þ¾î ¿¬µ¿ ±¸Á¶¿¡¼­ ¹ß»ýÇÏ´Â ½Ã°£ µ¿±âÈ­ ¹®Á¦, Æä´õ·¹ÀÌ¼Ç °ü¸® ¹®Á¦, QoS º¯È¯ µî°ú °°Àº ¿©·¯ ¹®Á¦Á¡µé Áß¿¡¼­ QoS º¯È¯ ¹®Á¦¸¦ ÇØ°áÇϱâ À§ÇÑ ±â´É ±¸Á¶¸¸À» Á¤ÀÇÇÑ´Ù.
À̸¦ À§ÇØ º» Ç¥ÁØÀº ¹Ì¸® Á¤ÀÇµÈ ½Ç½Ã°£ Ç÷§Æû ÂüÁ¶ Æä´õ·¹ÀÌ¼Ç °´Ã¼ ¸ðµ¨(ÀÌÇÏ RPR FOM, Real-time Platform Reference Federation Object Model)¿¡¼­ °¢ µ¥ÀÌÅÍ °´Ã¼ÀÇ QoS ¼Ó¼º°ªÀ» ÃßÃâÇÏ´Â ±â´É ±¸Á¶°ú ÃßÃâµÈ °ªÀ» QoS ÀúÀå¼Ò¿¡¼­ ÀúÀå, °ü¸®ÇÏ´Â ±â´É ±¸Á¶, DDS ¹Ìµé¿þ¾î¿¡¼­ ÅäÇÈ(Topic) ¿£ÅÍƼ¿Í µ¥ÀÌÅÍ ¶óÀÌÅÍ(Data Writer) ¿£ÅÍƼ, µ¥ÀÌÅÍ ¸®´õ(Data Reader) ¿£ÅÍƼ, ÄÁÅÙÆ® ÇÊÅÍ ÅäÇÈ(Content based Filter Topic) ¿£ÅÍƼ¸¦ »ý¼ºÇÒ ¶§, QoS ¼Ó¼º°ªÀ» ¼³Á¤ÇÏ´Â ±â´É ±¸Á¶¸¦ Á¤ÀÇÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à Interworking between DDS and HLA in LVC integrated combat simulation systems may bring about several problems such as time synchronization, federation management, and QoS conversion. This standard addresses only the functional structure needed to solve the QoS conversion problem.
This standard consists of two functional phases to support the QoS conversion between DDS and HLA. The first phase is to extract the QoS attributes of each object instance from RPR-FOM, which has been defined in advance, and to save each in the QoS storage. The second phase is to set up the QoS parameters of each entity with the QoS attributes from the QoS storage when a domain participant in DDS creates a TOPIC entity, Data Writer entity, Data Reader entity, and Content Based Filter TOPIC entity.
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°ü·ÃÆÄÀÏ TTAK.KO-11.0185.pdf TTAK.KO-11.0185.pdf            

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