{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
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"configuration": {"time_units": "us"},
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    "ack_delay_exponent" : 8,
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    "active_connection_id_limit" : 4,
    "handshake_connection_id": "",
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