電腦彩色顯示器顯示色彩的原理與彩色電視機一樣,都是採用R(Red)、G(Green)、B(Blue)相加混色的原理:通過發射出三種不同強度的電子束,使螢幕內側覆蓋的紅、綠、藍磷光材料發光而產生色彩。這種色彩的表示方法稱為RGB色彩空間表示(它也是多媒體電腦技術中用得最多的一種色彩空間表示方法)。 根據三基色原理,任意一種色光F都可以用不同分量的R、G、B三色相加混合而成。 F = r [ R ] + g [ G ] + b [ B ]
jNETx Open Convergent Feature Server The jNETx Feature Server is a carrier grade, network convergent application server that allows communication service providers to cost effectively create, test and deploy integrated voice and data services. By
Project NameDescriptionFilesActivity %sipp Sipp is a performance testing tool for the SIP protocol. Its main features are basic SIPStone scenarios, TCP/UDP transport, customizable (xml based) scenarios, dynamic adjustement of call-rate and a
Voip/Sip開源項目的一些簡單描述 RESIPROCATE: http://www.sipfoundry.org/reSIProcate/ reSIProcate is a high performance, object-oriented, C++ sip stack that is compliant with RFC 3261. It includes support for a wide variety of operating systems, including Windows
文章目錄 Final Release specifications: API Specifications Print-friendly VersionJava Application Interfaces for Communications:Java Application Containers for Communications:JAIN SIP 1.1JAIN Service Logic Execution