Skip to content
New issue

Have a question about this project? # for a free GitHub account to open an issue and contact its maintainers and the community.

#

By clicking “#”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? # to your account

Jump to bottom

Update network parameters for 2024 #39

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Update network parameters for 2024 #39

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
61 changes: 35 additions & 26 deletions simulator/src/main/java/simblock/settings/NetworkConfiguration.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -52,51 +52,54 @@ public class NetworkConfiguration {
{151, 252, 301, 58, 12, 126},
{189, 294, 322, 198, 126, 16}
};
/**
* LATENCY[i][j] is average latency from REGION_LIST[i] to REGION_LIST[j] Unit: millisecond, for
* year 2024
*/
private static final long[][] LATENCY_2024 = {
{34, 120, 152, 219, 146, 184},
{121, 20, 208, 212, 282, 279},
{152, 208, 13, 351, 289, 317},
{219, 206, 352, 109, 93, 188},
{146, 283, 289, 93, 0, 123},
{184, 278, 317, 188, 123, 10}
};

/** List of latency assigned to each region. (unit: millisecond) */
public static final long[][] LATENCY = LATENCY_2019;

/**
* List of download bandwidth assigned to each region, and last element is Inter-regional
* bandwidth. (unit: bit per second) for year 2015
*/
/** List of download bandwidth assigned to each region. (unit: bit per second) for year 2015 */
private static final long[] DOWNLOAD_BANDWIDTH_2015 = {
25000000, 24000000, 6500000, 10000000, 17500000, 14000000, 6 * 1000000
25000000, 24000000, 6500000, 10000000, 17500000, 14000000
};
/**
* List of download bandwidth assigned to each region, and last element is Inter-regional
* bandwidth. (unit: bit per second) for year 2019
*/
/** List of download bandwidth assigned to each region. (unit: bit per second) for year 2019 */
private static final long[] DOWNLOAD_BANDWIDTH_2019 = {
52000000, 40000000, 18000000, 22800000, 22800000, 29900000, 6 * 1000000
52000000, 40000000, 18000000, 22800000, 22800000, 29900000
};
/** List of download bandwidth assigned to each region. (unit: bit per second) for year 2024 */
private static final long[] DOWNLOAD_BANDWIDTH_2024 = {
185000000, 123000000, 147000000, 135000000, 84000000, 154000000
};

/**
* List of download bandwidth assigned to each region, and last element is Inter-regional
* bandwidth. (unit: bit per second)
*/
/** List of download bandwidth assigned to each region. (unit: bit per second) */
public static final long[] DOWNLOAD_BANDWIDTH = DOWNLOAD_BANDWIDTH_2019;

/**
* List of upload bandwidth assigned to each region. (unit: bit per second), and last element is
* Inter-regional bandwidth for year 2015
*/
/** List of upload bandwidth assigned to each region. (unit: bit per second) for year 2015 */
private static final long[] UPLOAD_BANDWIDTH_2015 = {
4700000, 8100000, 1800000, 5300000, 3400000, 5200000, 6 * 1000000
};

/**
* List of upload bandwidth assigned to each region. (unit: bit per second), and last element is
* Inter-regional bandwidth for year 2019
*/
/** List of upload bandwidth assigned to each region. (unit: bit per second) for year 2019 */
private static final long[] UPLOAD_BANDWIDTH_2019 = {
19200000, 20700000, 5800000, 15700000, 10200000, 11300000, 6 * 1000000
};

/**
* List of upload bandwidth assigned to each region. (unit: bit per second), and last element is
* Inter-regional bandwidth.
*/
/** List of upload bandwidth assigned to each region. (unit: bit per second) for year 2024 */
private static final long[] UPLOAD_BANDWIDTH_2024 = {
36000000, 36000000, 54000000, 49000000, 23000000, 20000000, 6 * 1000000
};

/** List of upload bandwidth assigned to each region. (unit: bit per second) */
public static final long[] UPLOAD_BANDWIDTH = UPLOAD_BANDWIDTH_2019;

/** Region distribution Bitcoin 2015. */
Expand All @@ -111,6 +114,12 @@ public class NetworkConfiguration {
0.1177, 0.0224, 0.0195
};

/** Region distribution Bitcoin 2024. */
private static final double[] REGION_DISTRIBUTION_BITCOIN_2024 = {
0.2944, 0.5718, 0.0162,
0.0822, 0.0166, 0.0188
};

/** Region distribution Litecoin. */
// TODO year
private static final double[] REGION_DISTRIBUTION_LITECOIN = {
Expand Down
24 changes: 8 additions & 16 deletions simulator/src/main/java/simblock/settings/SimulationConfiguration.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -61,14 +61,17 @@ public class SimulationConfiguration {

/** The block height when a simulation ends. */
// TODO revert
// public static final int END_BLOCK_HEIGHT = 100;
public static final int END_BLOCK_HEIGHT = 3;

/** Block size. (unit: byte). */
public static final long BLOCK_SIZE = 535000; // 6110;//8000;//535000;//0.5MB

/** The usage rate of compact block relay (CBR) protocol for year 2019. */
public static final float CBR_USAGE_RATE_2019 = 0.964f;
/** The usage rate of compact block relay (CBR) protocol for year 2024. */
public static final float CBR_USAGE_RATE_2024 = 0.996f;
/** The usage rate of compact block relay (CBR) protocol. */
public static final float CBR_USAGE_RATE = 0.964f;
public static final float CBR_USAGE_RATE = CBR_USAGE_RATE_2019;
/** The rate of nodes that cause churn. */
public static final float CHURN_NODE_RATE = 0.976f;
/** Compact block size. (unit: byte) */
Expand All @@ -81,33 +84,22 @@ public class SimulationConfiguration {
/** The distribution of data size that a control node receives when fails CBR. */
public static final float[] CBR_FAILURE_BLOCK_SIZE_DISTRIBUTION_FOR_CONTROL_NODE = {
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f, 0.01f,
0.01f, 0.01f
};
/** The distribution of data size that a churn node receives when fails CBR. */
public static final float[] CBR_FAILURE_BLOCK_SIZE_DISTRIBUTION_FOR_CHURN_NODE = {
Expand Down