skip to main content
US FlagAn official website of the United States government
dot gov icon
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
https lock icon
Secure .gov websites use HTTPS
A lock ( lock ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Explore Research Products in the PAR
It may take a few hours for recently added research products to appear in PAR search results.


  • Home
  • Search Results
  • Page 1 of 1

Search for: All records

Creators/Authors contains: "Yu, Liangcheng"

Note: When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. Some full text articles may not yet be available without a charge during the embargo (administrative interval).
What is a DOI Number?

Some links on this page may take you to non-federal websites. Their policies may differ from this site.

  1. ; ; ; ; (, USENIX)
    Free, publicly-accessible full text available April 28, 2026
  2. ; ; ; ; ; (, USENIX)
    Accepted Manuscript Full Text Available
  3. ; ; ; (, ACM)
  4. ; ; (, Proceedings of the 2022 ACM SIGCOMM 2022 Conference)
    Full Text Available 
  5. ; ; ; (, Proceedings of the 2022 ACM SIGCOMM 2022 Conference)
    Full Text Available 
  6. ; ; (, Proceedings of the 19th USENIX Symposium on Networked Systems Design and Implementation)
    Accepted Manuscript Full Text Available
  7. ; ; (, 19th USENIX Symposium on Networked Systems Design and Implementation (NSDI 22)
    Network architects are frequently presented with a tradeoff: either (a) introduce a new or improved control-/management plane application that boosts overall performance, or (b) use the bandwidth it would have occupied to deliver user traffic. In this paper, we present OrbWeaver, a framework that can exploit unused network bandwidth for in-network coordination. Using real hardware, we demonstrate that OrbWeaver can harvest this bandwidth (1) with little-to-no impact on the bandwidth/latency of user packets and (2) while providing guarantees on the interarrival time of the injected traffic. Through an exploration of three example use cases, we show that this opportunistic coordination abstraction is sufficient to approximate recently proposed systems without any of their associated bandwidth overheads. 
    more » « less
    Accepted Manuscript Full Text Available
  8. ; ; (, Proceedings of the Annual conference of the ACM Special Interest Group on Data Communication on the applications, technologies, architectures, and protocols for computer communication)
    null (Ed.)
    Full Text Available