Title :
Strategy of object synchronization for DIS based on RT-TCP/IP
Author :
You, Tao ; Du, Cheng-lie ; Zhu, Yi-an
Author_Institution :
Sch. of Comput. Coll., Northwestern Polytech. Univ., Xi´´an, China
Abstract :
According to current certain disadvantage of Application of DIS, we built a DIS system on real-time Ethernet. According to characteristics of RT-TCP/IP environment, Object Interaction PDU was redesigned, four basic RT-PDU which include methods of create Object, delete object, execute object and modify the object property were built. Based on HLA data management ideas, the data distribution mechanism was designed to guarantee the system´s real-time performance and reliability. In the distributed simulation application of an aircraft air defense system, it is shown that this object synchronization strategy has good practicality.
Keywords :
local area networks; military computing; synchronisation; transport protocols; DIS; HLA data management ideas; RT-TCP/IP; aircraft air defense system; create object; data distribution mechanism; delete object; execute object; object interaction PDU; object synchronization strategy; real time Ethernet; Application software; Automation; Delay effects; Educational institutions; Ethernet networks; Military standards; Protocols; Real time systems; TCPIP; Testing; DIS; data distribution; object synchronization; real-time Ethernet;
Conference_Titel :
Mechatronics and Automation, 2009. ICMA 2009. International Conference on
Conference_Location :
Changchun
Print_ISBN :
978-1-4244-2692-8
Electronic_ISBN :
978-1-4244-2693-5
DOI :
10.1109/ICMA.2009.5244862
