Adaptive piggybacking: A novel technique for data sharing in video-on-demand storage servers

被引：130

作者：

Golubchik, L

Lui, JCS

Muntz, RR

机构：

[1] CHINESE UNIV HONG KONG,DEPT COMP SCI,SHATIN,HONG KONG

[2] UNIV CALIF LOS ANGELES,DEPT COMP SCI,LOS ANGELES,CA 90095

来源：

MULTIMEDIA SYSTEMS | 1996年 / 4卷 / 03期

关键词：

multimedia storage systems; video-on-demand; data sharing; resource management; merging policies;

D O I：

10.1007/s005300050019

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Recent technology advances have made multimedia on-demand services, such as home entertainment and home-shopping, important to the consumer market. One of the most challenging aspects of this type of service is providing access either instantaneously or within a small and reasonable latency upon request. We consider improvements in the performance of multimedia storage servers through data sharing between requests for popular objects, assuming that the I/O bandwidth is the critical resource in the system. We discuss a novel approach to data sharing, termed adaptive piggybacking, which can be used to reduce the aggregate I/O demand on the multimedia storage server and thus reduce latency for servicing new requests.

引用

页码：140 / 155

页数：16

共 15 条

[1]

*AMP SYST CORP, PROD DESCR ZEUS TM V

[2]

Dan A., 1994, Proceedings ACM Multimedia '94, P15, DOI 10.1145/192593.192614

[3]

DAN A, 1994, RC19588 IBM

[4]

DAN A, 1995, P IEEE COMPCON SAN F, P217

[5]

Dey-Sircar J. K., 1994, Proceedings ACM Multimedia '94, P25, DOI 10.1145/192593.192615

[6]

Drapeau A. L., 1993, Proceedings Twelfth IEEE Symposium on Mass Storage Systems. Puttinig all that Data to Work (Cat. No.93CH3246-6), P257, DOI 10.1109/MASS.1993.289751

[7]

KAMATH M, 1995, P 4 INT C DAT SYST A, P112

[8]

KAMATH M, 1994, 9411 U MASS

[9]

OHANIAN TA, 1993, DIGITAL NONLINEAR ED

[10]

OZDEN B, 1994, P 20 INT C VER LARG, P594

← 1 2 →