logo
CanyamAI summaries for academic research
language
MobileMobile
  • Phone FeatureWeChat Mini Program
EnglishEnglish
noticeNotice
BlogBlog
delete
arrow
Return

Scheduling data broadcast based on multi-frequency in mobile-interactive broadcasting

delete2007-03-01
delete13
PRE
AI
S
Sang Hyuk Kang *
S
Sujeong Choi
S
Seong Jong Choi
G
Gwangsoon Lee
J
Jaeug Lew
J
Jun Lee
DOI：10.1109/TBC.2006.889095delete
deleteOriginal
deleteOriginal request for help
deleteShare
deleteSave
Abstract

Abstract

En 中文
Considering digital multimedia broadcasting (DMB) with reverse channel through cellular, PCS, and WLAM, we propose Multi-Frequency Scheduling (MFS) algorithm for the data carousel. At the start of each carousel, the server/station chooses timely items and sequences them to configure a data carousel, regarding the statistics of client requests.. Partitioning whole items into two sets, hot and cold, according to the request ratio, items have different broadcast frequency and preference when making a carousel. Simulations show that our proposed MFS features that the server answers as many client's requests as possible, while reducing clients' expected waiting time.
Keywords:
broadcast scheduling
carousel
data broadcast
DMB
AI Summary

AI Summary

Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

IEEE Transactions on Broadcasting cover
IEEE Transactions on Broadcasting
IF:
4.8
Papers:
2.1K
Citations:
3.0K

Organization

No organization information available