Modern Object oriented programming languages provide the facility of multithreading programming which provides concurrent execution of multiple threads within the same program. Basically, threads provide a way to execute code in parallel within the same program. In high performance computing today, the multi-core CPUs have become more common in nearly all computer systems. These processors have multiple execution cores on a single physical chip. They provide parallelism between instructions and operations. Therefore, the performance measurement of multithreaded programs on these processors is an important aspect. In the present paper, the detailed architectural modeling of a Dual Core processor is done by the use of well known modeling language i.e. the Unified Modeling Language (UML). The UML design for thread execution is also done. On the basis of UML design, performance of multithreaded programs written in JAVA and C# are evaluated and a comparison between these two is also reported through the table and the graphs.
목차
Abstract 1. Introduction 2. Background 2.1. Concept of Process and Thread 2.2. UML Representation of Process and Thread 2.3. UML Representation of Execution Cores 3. UML Modeling for Multithreaded Programs 3.1. UML Modeling for Processor Architecture 3.2. UML Modeling of a Thread Life Cycle 3.3. UML Sequence Diagram for Thread Execution 4. Experimental Results and Discussions 5. Concluding Remarks References
보안공학연구지원센터(IJHIT) [Science & Engineering Research Support Center, Republic of Korea(IJHIT)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Hybrid Information Technology
간기
격월간
pISSN
1738-9968
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Hybrid Information Technology Vol.2 No.3