计算机系统应用
計算機繫統應用
계산궤계통응용
APPLICATIONS OF THE COMPUTER SYSTEMS
2014年
10期
52-56
,共5页
对等网络%多媒体%发布系统%终端分组
對等網絡%多媒體%髮佈繫統%終耑分組
대등망락%다매체%발포계통%종단분조
Peer-to-Peer (P2P)%multimedia%display system%terminal grouping
借鉴P2P的思想,提出了一种以代理节点为中心的A2P(Agent-to-Player)框架,由服务器、管理端、场馆代理端和播放终端等四部分组成,以场馆代理端为中心对播放终端进行分组管理,并改进了终端分组和文件下载算法,降低了系统管理的复杂度,提高文件的扩散速度;任务编排功能采用模板来管理,并且通过 B/S 模式发布,增加了任务管理和播放的灵活性。基于该框架设计了多媒体信息发布系统,取得了良好的效果。
藉鑒P2P的思想,提齣瞭一種以代理節點為中心的A2P(Agent-to-Player)框架,由服務器、管理耑、場館代理耑和播放終耑等四部分組成,以場館代理耑為中心對播放終耑進行分組管理,併改進瞭終耑分組和文件下載算法,降低瞭繫統管理的複雜度,提高文件的擴散速度;任務編排功能採用模闆來管理,併且通過 B/S 模式髮佈,增加瞭任務管理和播放的靈活性。基于該框架設計瞭多媒體信息髮佈繫統,取得瞭良好的效果。
차감P2P적사상,제출료일충이대리절점위중심적A2P(Agent-to-Player)광가,유복무기、관리단、장관대리단화파방종단등사부분조성,이장관대리단위중심대파방종단진행분조관리,병개진료종단분조화문건하재산법,강저료계통관리적복잡도,제고문건적확산속도;임무편배공능채용모판래관리,병차통과 B/S 모식발포,증가료임무관리화파방적령활성。기우해광가설계료다매체신식발포계통,취득료량호적효과。
An A2P architecture centered on venue agent was proposed. It consisted of server, management terminal, venue agent and player terminal. The network nodes were organized into several groups by venue agents. The algorithms of both grouping and downloading were proposed to reduce the complexity of system management, at the same time, it improved the speed of spreading files. The function of scheduling task was managed by template, and released in B/S mode which can increase their flexibility. Based on the architecture, the multimedia information display system was designed and achieved good results.