Joint design of multimedia coding and transmission for heterogeneous networks

异构网络多媒体编码与传输联合设计

• 批准号: 45978-2009
• 负责人: Wu, Xiaolin
• 金额: $ 4.08万
• 依托单位: McMaster University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2011
• 资助国家: 加拿大
• 起止时间: 2011-01-01 至 2012-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=475050
• 关键词: Joint; design; multimedia; coding; transmission

Our life is enriched by by pervasive multimedia communication via heterogeneous public networks like the Internet. Aiming to improve bandwidth economy and quality of service, the applicant will advance his ongoing research on multimedia coding and communication in the direction of network-optimized multirate multicast of multimedia contents. He will take the approach of joint design of compression codes, network codes, and network routing to tackle the problem of robust cost-effective delivery of multimedia contents via the Internet.

我们的生活因通过异构公共网络（如Internet）进行的无处不在的多媒体通信而变得更加丰富。为了提高带宽经济性和服务质量，申请人将在多媒体内容的网络优化多速率多播的方向上推进他正在进行的多媒体编码和通信的研究。 他将采用压缩编码、网络编码和网络路由的联合设计方法，以解决通过互联网以稳健的成本效益方式传送多媒体内容的问题。