UPnP Architecture Reporter: shi-han wang DCN LAB.
15
UPnP Architecture Reporter: shi-han wang DCN LAB
-
date post
21-Dec-2015 -
Category
Documents
-
view
223 -
download
7
Transcript of UPnP Architecture Reporter: shi-han wang DCN LAB.
Protocol Stack
IP Addressing – DHCP, Auto IPIP Addressing – DHCP, Auto IP
TCPTCPUDPUDP
HTTPMUHTTPMU
DiscoveryDiscoverySSDPSSDP
HTTPHTTP
DescriptionDescriptionXML UDA v1 XML UDA v1
Eventing Eventing GENAGENA
Control Control SOAPSOAP
PresentationPresentationHTMLHTML
Streaming
是指將一連串的影像壓縮後,經過網際網路分段傳送資料,在網路上即時傳輸影音以觀賞的一種技術與過程;串流傳輸可傳現場影音或預存於伺服器上的影片,當觀看者在收看這些影音檔時,影音資料在送達觀賞者的電腦後立即由特定播軟體播放
優點 : 即時撥放 資料安全 省空間 隨時隨地收看
EX: Windows Media Player, Real Player 或 QuickTime Player 。