标准编号：ISO/IEC TR 21000-12:2005
中文名称：信息技术 多媒体框架（MPEG-21） 第12部分： MPEG-21资源传递用试验基础
英文名称：Information technology — Multimedia framework (MPEG-21) — Part 12: Test Bed for MPEG-21 Resource Delivery
发布日期：2005-04
标准范围
This Technical Report specifies a test bed that is designed to assist in performance assessment of MPEG-21, Scalable Video Coding (SVC) for streaming applications and for the evaluation of resource delivery technologies over unreliable packet-switched networks. A subset of MPEG-4 IPMP is also included in the test bed so that encrypted streaming and layered access functionality of a DRM system can be tested for different SVC designs.
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