Management of upstreaming profiles for WiMAX

Sheng Tzong Cheng, Red Tom Lin

研究成果: Conference contribution

摘要

In recent years many Internet video platforms, such as YouTube and MySpaceTV, are developed for users to share their videos with others. However, they are unable to do that wirelessly in a real-time fashion due to the insufficient network bandwidth or transmission quality. Under such context, the IEEE 802.16 standards have been proposed for high-speed communications. It enables video streaming in real time for mobile users. In this paper, we propose an architecture for mobile users to perform the upstreaming of their videos. The users can upstream their real-time videos through their mobile devices and wireless network technology. Due to the various network conditions and video quality, we propose the multiple profiles upstream function. We provide adaptive forward error correction codes, automatic repeat request, and unequal error protection for selection base on the hardware capability and the network states to ensure the quality of service. Finally, we use NS-2 as simulation tool to verify our algorithm.

原文English
主出版物標題Management Enabling the Future Internet for Changing Business and New Computing Services - 12th Asia-Pacific Network Operations and Management Symposium, APNOMS 2009, Proceedings
頁面365-374
頁數10
DOIs
出版狀態Published - 2009
事件12th Asia-Pacific Network Operations and Management Symposium, APNOMS 2009 - Jeju, Korea, Republic of
持續時間: 2009 九月 232009 九月 25

出版系列

名字Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
5787 LNCS
ISSN(列印)0302-9743
ISSN(電子)1611-3349

Other

Other12th Asia-Pacific Network Operations and Management Symposium, APNOMS 2009
國家/地區Korea, Republic of
城市Jeju
期間09-09-2309-09-25

All Science Journal Classification (ASJC) codes

  • 理論電腦科學
  • 電腦科學(全部)

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