光通信研究
光通信研究
광통신연구
STUDY ON OPTICAL COMMUNICATIONS
2014年
5期
14-15,51
,共3页
智能网关(路由器)%深度包检测%业务优先级%带宽提速
智能網關(路由器)%深度包檢測%業務優先級%帶寬提速
지능망관(로유기)%심도포검측%업무우선급%대관제속
smart gateway (router)%DPI%service priority%bandwidth speeding-up
文章提出了基于DPI(深度包检测)的智能网关业务 QoS(服务质量)保障和带宽提速方案。阐述了智能网关上的DPI现状，通过智能网关上的DPI识别出用户高优先级业务，采取绝对优先级策略，实现 QoS保障；通过 DPI 的带宽检测机制，及时发现用户带宽瓶颈，配合智能网关的门户推送功能以及电信运营商平台，实现实时带宽提速。通过进行用户高优先级业务保障和实时带宽提速，来提升电信用户体验视角。
文章提齣瞭基于DPI(深度包檢測)的智能網關業務 QoS(服務質量)保障和帶寬提速方案。闡述瞭智能網關上的DPI現狀，通過智能網關上的DPI識彆齣用戶高優先級業務，採取絕對優先級策略，實現 QoS保障；通過 DPI 的帶寬檢測機製，及時髮現用戶帶寬瓶頸，配閤智能網關的門戶推送功能以及電信運營商平檯，實現實時帶寬提速。通過進行用戶高優先級業務保障和實時帶寬提速，來提升電信用戶體驗視角。
문장제출료기우DPI(심도포검측)적지능망관업무 QoS(복무질량)보장화대관제속방안。천술료지능망관상적DPI현상，통과지능망관상적DPI식별출용호고우선급업무，채취절대우선급책략，실현 QoS보장；통과 DPI 적대관검측궤제，급시발현용호대관병경，배합지능망관적문호추송공능이급전신운영상평태，실현실시대관제속。통과진행용호고우선급업무보장화실시대관제속，래제승전신용호체험시각。
This paper first presents a Deep Packet Inspection (DPI)-based smart gateway service QoS guarantee and bandwidth speeding-up scheme.Then it elaborates the DPI status of the smart gateway,by which it identifies the high-priority user serv-ices,realizes QoS guarantee by adopting an absolute priority strategy;timely finds out user bandwidth bottles using the band-width detection mechanism of DPI;realizes real-time bandwidth speeding-up in cooperation with the portal push function of the smart gateway and the telecommunication operator platform and elevates telecommunication user experience perspective by im-plementing high priority-user service guarantee and real-time bandwidth speeding-up.
