@techreport{ludwig-tsvwg-tcp-eifel-response-00, number = {draft-ludwig-tsvwg-tcp-eifel-response-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ludwig-tsvwg-tcp-eifel-response/00/}, author = {Ludwig Reiner and Andrei Gurtov}, title = {{The Eifel Response Algorithm for TCP}}, pagetotal = 10, year = 2002, month = jul, day = 24, abstract = {The Eifel response algorithm uses the Eifel detection algorithm to detect a posteriori whether the TCP sender has entered loss recovery unnecessarily. In response to a spurious timeout it avoids the go-back-N retransmits that would otherwise be sent, and reinitializes the RTT estimators to avoid further spurious timeouts. Likewise, it adapts the duplicate acknowledgement threshold in response to a spurious fast retransmit. In both cases, the Eifel response algorithm restores the congestion control state in way that avoids packet bursts.}, }