TY - GEN
T1 - User-based resource scheduling for multi-user surface computing systems
AU - Kirn, Hwan
AU - Park, Jonggyu
AU - Eom, Young Ik
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/3/26
Y1 - 2018/3/26
N2 - With technical advances in surface computing, surface computing devices such as tabletops support multi-user environments where multiple users run individual applications at the same time. To provide user-based scheduling and performance isolation among the users in such systems, we propose a new resource scheduling scheme for multi-user surface computing environments. The proposed scheme creates an individual resource group (user group) for each user, and inserts all processes of the user into the user group at the time the processes are created. Since the user group can be isolated from other user groups and the system can allocate resources based on users, not processes, the proposed scheme provides user-based scheduling and performance isolation among the users. In our experiments, the proposed scheme shows 1.56 times and 1.66 times better performance for CPU and I/O benchmarks, respectively, compared to the conventional scheme.
AB - With technical advances in surface computing, surface computing devices such as tabletops support multi-user environments where multiple users run individual applications at the same time. To provide user-based scheduling and performance isolation among the users in such systems, we propose a new resource scheduling scheme for multi-user surface computing environments. The proposed scheme creates an individual resource group (user group) for each user, and inserts all processes of the user into the user group at the time the processes are created. Since the user group can be isolated from other user groups and the system can allocate resources based on users, not processes, the proposed scheme provides user-based scheduling and performance isolation among the users. In our experiments, the proposed scheme shows 1.56 times and 1.66 times better performance for CPU and I/O benchmarks, respectively, compared to the conventional scheme.
UR - https://www.scopus.com/pages/publications/85048809503
U2 - 10.1109/ICCE.2018.8326250
DO - 10.1109/ICCE.2018.8326250
M3 - Conference contribution
AN - SCOPUS:85048809503
T3 - 2018 IEEE International Conference on Consumer Electronics, ICCE 2018
SP - 1
EP - 3
BT - 2018 IEEE International Conference on Consumer Electronics, ICCE 2018
A2 - Mohanty, Saraju P.
A2 - Corcoran, Peter
A2 - Li, Hai
A2 - Sengupta, Anirban
A2 - Lee, Jong-Hyouk
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2018 IEEE International Conference on Consumer Electronics, ICCE 2018
Y2 - 12 January 2018 through 14 January 2018
ER -