Hacking the MPTCP socket API draft-hesmans-mptcp-socket-00 - PowerPoint PPT Presentation

Dec 02, 2023 •945 likes •1.04k views

Hacking the MPTCP socket API draft-hesmans-mptcp-socket-00 MultiPath TCP WiFi 4G LTE MultiPath TCP MultiPath TCP Application connect read select getpid MPTCP TCP TCP TCP MultiPath TCP API Application add_subflow read select

Hacking the MPTCP socket API draft-hesmans-mptcp-socket-00
MultiPath TCP WiFi 4G LTE
MultiPath TCP MultiPath TCP Application connect read select getpid MPTCP TCP TCP TCP
MultiPath TCP API Application add_subflow read select getpid API MPTCP TCP TCP TCP
Concept Louvain-La-Neuve Seoul
Topics - Integrating the API with iPerf3 - Bindings the API towards - C# - Java - Python - Ruby - Tuning these applications for MPTCP: - OpenSSH - Curl - lighttpd (server initiating the subflows) - LD_PRELOAD library - Documentation (manpage)
The LD_PRELOAD Library Application connect read select getpid Library add_subflow read API MPTCP TCP TCP TCP
Takeaways - The iPerf extension will allow easier benchmarks - The socket API is asynchronous => you don’t receive any notification/callbacks/error codes - Inferring new endpoints (for new subflows) is hard

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