@techreport{kang-tcpm-fault-management-in-mptcp-session-02, number = {draft-kang-tcpm-fault-management-in-mptcp-session-02}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-kang-tcpm-fault-management-in-mptcp-session/02/}, author = {Jiao Kang and liangqiandeng and Xincai Fei}, title = {{Fault Management Mechanism in MPTCP Session}}, pagetotal = 6, year = 2023, month = jan, day = 9, abstract = {This document presents a mechanism for fault management during a MPTCP session. It is used to convey subflow failure information from client to server by other subflow running normally. It includes: 1) a new Fault Announce Option for describing subflow failure, 2) implementation and interoperability of this option during a MPTCP session when one subflow suffers a failure. In fact, the server is able to determine network problems accurately based on these fault information reported from multiple clients for their connections.}, }