1 files changed, 0 insertions, 57 deletions
diff --git a/libtransport/src/hicn/transport/protocols/vegas_rto_estimator.cc b/libtransport/src/hicn/transport/protocols/vegas_rto_estimator.cc
deleted file mode 100644
index a61fd05f0..000000000
--- a/libtransport/src/hicn/transport/protocols/vegas_rto_estimator.cc
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright (c) 2017-2019 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <hicn/transport/interfaces/socket_options_default_values.h>
-#include <hicn/transport/protocols/vegas_rto_estimator.h>
-
-#include <algorithm>
-#include <cmath>
-
-namespace transport {
-
-namespace protocol {
-
-using namespace interface;
-
-RtoEstimator::RtoEstimator(Duration min_rto)
-    : smoothed_rtt_((double)RtoEstimator::getInitialRtt().count()),
-      rtt_variation_(0),
-      first_measurement_(true),
-      last_rto_((double)min_rto.count()) {}
-
-void RtoEstimator::addMeasurement(Duration rtt) {
-  double duration = static_cast<double>(rtt.count());
-  if (first_measurement_) {
-    smoothed_rtt_ = duration;
-    rtt_variation_ = duration / 2;
-    first_measurement_ = false;
-  } else {
-    rtt_variation_ = (1 - default_values::beta) * rtt_variation_ +
-                     default_values::beta * std::abs(smoothed_rtt_ - duration);
-    smoothed_rtt_ = (1 - default_values::alpha) * smoothed_rtt_ +
-                    default_values::alpha * duration;
-  }
-}
-
-RtoEstimator::Duration RtoEstimator::computeRto() const {
-  double rto = smoothed_rtt_ +
-               std::max(double(default_values::clock_granularity.count()),
-                        default_values::k* rtt_variation_);
-  return Duration(static_cast<Duration::rep>(rto));
-}
-
-}  // end namespace protocol
-
-}  // end namespace transport
-\ No newline at end of file