Study on a Parallel Test System Based on Multi-Core
Rui Xia · Xi'an Jiaotong Daxue xuebao · 2008
The efficiency of the parallel test is limited with the traditional test program.Three decomposed methods,which are based on missions,data and data flows,are brought forward to solve the problem of the parallel decomposition in test processes.The multi-core technology is introduced into the field of the parallel test,and it improves the real-time capability of test task with its parallel ability.The schedule strategy based on the task amount is advanced to optimize the test flow and the task schedule of MCP system,and solves the problem that single-core program couldn't utilize MCP technology effectively.The experiment results show that the performance of the plat based on MCP is enhanced about 30%-50% against the single-core plat.