• The “More Accurate Explicit Congestion Notification” (AccECN) mechanism is defined by this RFC draft . • The Linux kernel has been gaining support for AccECN with TCP over the last few releases; the 7.0 release will enable it by default for general use. • AccECN is a subtle change to how TCP works, but it has the potential to improve how traffic flows over both public and private networks. • The “More Accurate Explicit Congestion Notification” (AccECN) mechanism is defined by this RFC draft . • The Linux kernel has been gaining support for AccECN with TCP over the last few releases; the 7.0 release will enable it by default for general use. • AccECN is a subtle change to how TCP works, but it has the potential to improve how traffic flows over both public and private networks.
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