Abstract
More and more applications have deadline requirements for their data delivery such as 360° video, cloud VR gaming and autonomous driving. Those applications usually are bandwidth hungry. Fortunately, the data of those applications can be split into multiple blocks with different priorities making it possible to reduce the bandwidth consumption by prioritizing some blocks over others. However, the existing transport layer is too primitive to accomplish that. So those applications are forced to build their own customized and complex wheels. In this work, we propose Deadline-aware Transport Protocol (DTP) to provide deliver-before-deadline service. The application expresses the deadline and metadata of the data to DTP. Then DTP tries to meet the requirement by scheduling blocks. Compared to existing protocols, DTP provides meaningful service and reduces the burden of the application developer.
| Original language | English (US) |
|---|---|
| Title of host publication | APNet 2019 - Proceedings of the 2019 Asia-Pacific Workshop on Networking |
| Publisher | Association for Computing Machinery |
| Pages | 1-7 |
| Number of pages | 7 |
| ISBN (Electronic) | 9781450376358 |
| DOIs | |
| State | Published - Aug 17 2019 |
| Event | 3rd ACM SIGCOMM Asia-Pacific Workshop on Networking, APNet 2019 - Beijing, China Duration: Aug 17 2019 → Aug 18 2019 |
Publication series
| Name | ACM International Conference Proceeding Series |
|---|
Conference
| Conference | 3rd ACM SIGCOMM Asia-Pacific Workshop on Networking, APNet 2019 |
|---|---|
| Country/Territory | China |
| City | Beijing |
| Period | 8/17/19 → 8/18/19 |
Bibliographical note
Publisher Copyright:© 2019 Association for Computing Machinery.
Keywords
- Deadline
- Multiplexed stream transport
- QUIC
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