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authorMauro Sardara <msardara@cisco.com>2019-02-04 11:06:18 +0100
committerAlberto Compagno <acompagn+fdio@cisco.com>2019-03-05 09:56:19 +0000
commit6d7704c1b497341fd6dd3c27e3f64d0db062ccc2 (patch)
tree668c6820653cd84da8474d330d2807a8765f96b5 /libtransport/src/hicn/transport/interfaces/socket_options_default_values.h
parentca66305af16e2f8d8f271218ea71f132e6c21916 (diff)
[HICN-11] Rework on transport protocols improving components modularity
Change-Id: I6683ec5b494238dc93591c103d25275e89b9f267 Signed-off-by: Mauro Sardara <msardara@cisco.com>
Diffstat (limited to 'libtransport/src/hicn/transport/interfaces/socket_options_default_values.h')
-rw-r--r--libtransport/src/hicn/transport/interfaces/socket_options_default_values.h58
1 files changed, 30 insertions, 28 deletions
diff --git a/libtransport/src/hicn/transport/interfaces/socket_options_default_values.h b/libtransport/src/hicn/transport/interfaces/socket_options_default_values.h
index f9cbb5a44..142228aeb 100644
--- a/libtransport/src/hicn/transport/interfaces/socket_options_default_values.h
+++ b/libtransport/src/hicn/transport/interfaces/socket_options_default_values.h
@@ -25,37 +25,39 @@ namespace interface {
namespace default_values {
-const uint32_t interest_lifetime = 1001; // milliseconds
-const uint32_t never_expire_time = HICN_MAX_LIFETIME;
-const uint32_t content_object_expiry_time =
- never_expire_time; // milliseconds -> 50 seconds
-const uint32_t content_object_packet_size = 1500; // The ethernet MTU
-const uint32_t producer_socket_input_buffer_size = 150000; // Interests
-const uint32_t producer_socket_output_buffer_size = 150000; // Content Object
-const uint32_t log_2_default_buffer_size = 12;
-const uint32_t signature_size = 260; // bytes
-const uint32_t key_locator_size = 60; // bytes
-const uint32_t limit_guard = 80; // bytes
-const uint32_t min_window_size = 1; // Interests
-const uint32_t max_window_size = 128000; // Interests
-const uint32_t digest_size = 34; // bytes
-const uint32_t max_out_of_order_segments = 3; // content object
+static constexpr uint32_t interest_lifetime = 1001; // milliseconds
+static constexpr uint32_t never_expire_time = HICN_MAX_LIFETIME;
+static constexpr uint32_t content_object_expiry_time =
+ never_expire_time; // milliseconds -> 50 seconds
+static constexpr uint32_t content_object_packet_size =
+ 1500; // The ethernet MTU
+static constexpr uint32_t producer_socket_input_buffer_size =
+ 150000; // Interests
+static constexpr uint32_t producer_socket_output_buffer_size =
+ 150000; // Content Object
+static constexpr uint32_t log_2_default_buffer_size = 12;
+static constexpr uint32_t signature_size = 260; // bytes
+static constexpr uint32_t key_locator_size = 60; // bytes
+static constexpr uint32_t limit_guard = 80; // bytes
+static constexpr uint32_t min_window_size = 1; // Interests
+static constexpr uint32_t max_window_size = 256; // Interests
+static constexpr uint32_t digest_size = 34; // bytes
+static constexpr uint32_t max_out_of_order_segments = 3; // content object
// RAAQM
-const int sample_number = 30;
-const double gamma_value = 1;
-const double beta_value = 0.8;
-const double drop_factor = 0.2;
-const double minimum_drop_probability = 0.00001;
-const int path_id = 0;
-const double rate_alpha = 0.8;
+static constexpr int sample_number = 30;
+static constexpr double gamma_value = 1;
+static constexpr double beta_value = 0.8;
+static constexpr double drop_factor = 0.2;
+static constexpr double minimum_drop_probability = 0.00001;
+static constexpr int path_id = 0;
+static constexpr double rate_alpha = 0.8;
-// Vegas
-const double alpha = 1 / 8;
-const double beta = 1 / 4;
-const uint16_t k = 4;
-const std::chrono::milliseconds clock_granularity =
- std::chrono::milliseconds(100);
+// Rate estimation
+static constexpr uint32_t batch = 50;
+static constexpr uint32_t kv = 20;
+static constexpr double alpha = 0.8;
+static constexpr uint32_t rate_choice = 0;
// maximum allowed values
const uint32_t transport_protocol_min_retransmissions = 0;