Scopus podc paper

compile.bat

@@ -2,7 +2,7 @@ set targetdir=target
 
 IF NOT EXIST "%targetdir%" mkdir %targetdir%
 
-javac -sourcepath src -d %targetdir% -cp lib/ECLA.jar;lib/DTNConsoleConnection.jar src/core/*.java src/movement/*.java src/report/*.java src/routing/*.java src/gui/*.java src/input/*.java src/applications/*.java src/interfaces/*.java
+javac -sourcepath src -d %targetdir% -cp lib/ECLA.jar;lib/DTNConsoleConnection.jar src/core/*.java src/movement/*.java src/report/*.java src/routing/*.java src/routing/podc/*.java src/gui/*.java src/input/*.java src/applications/*.java src/interfaces/*.java
 
 
 

compile.sh

@@ -2,7 +2,7 @@ targetdir=target
 
 if [ ! -d "$targetdir" ]; then mkdir $targetdir; fi
 
-javac -sourcepath src -d $targetdir -cp lib/ECLA.jar:lib/DTNConsoleConnection.jar src/core/*.java src/movement/*.java src/report/*.java src/routing/*.java src/gui/*.java src/input/*.java src/applications/*.java src/interfaces/*.java
+javac -sourcepath src -d $targetdir -cp lib/ECLA.jar:lib/DTNConsoleConnection.jar src/core/*.java src/movement/*.java src/report/*.java src/routing/*.java src/routing/podc/*.java src/gui/*.java src/input/*.java src/applications/*.java src/interfaces/*.java
 
 if [ ! -d "$targetdir/gui/buttonGraphics" ]; then cp -R src/gui/buttonGraphics target/gui/; fi
 

default_settings.txt

@@ -6,8 +6,8 @@
 Scenario.name = default_scenario
 Scenario.simulateConnections = true
 Scenario.updateInterval = 0.1
-# 43200s == 12h
-Scenario.endTime = 43200
+# PoDC / UI demo: enough time for many small-message deliveries and ACKs (full map: 43200)
+Scenario.endTime = 3600
 
 ## Interface-specific settings:
 # type : which interface class the interface belongs to
@@ -18,8 +18,8 @@ Scenario.endTime = 43200
 
 # "Bluetooth" interface for all nodes
 btInterface.type = SimpleBroadcastInterface
-# Transmit speed of 2 Mbps = 250kBps
-btInterface.transmitSpeed = 250k
+# Higher rate helps PoDC demo (many ACK/data completions in UI time)
+btInterface.transmitSpeed = 2M
 btInterface.transmitRange = 10
 
 # High speed, long range, interface for group 4
@@ -52,7 +52,7 @@ Scenario.nrofHostGroups = 6
 
 # Common settings for all groups
 Group.movementModel = ShortestPathMapBasedMovement
-Group.router = EpidemicRouter
+Group.router = PoDCRouter
 Group.bufferSize = 5M
 Group.waitTime = 0, 120
 # All nodes have the bluetooth interface
@@ -116,10 +116,9 @@ Events.nrof = 1
 # Class of the first event generator
 Events1.class = MessageEventGenerator
 # (following settings are specific for the MessageEventGenerator class)
-# Creation interval in seconds (one new message every 25 to 35 seconds)
-Events1.interval = 25,35
-# Message sizes (500kB - 1MB)
-Events1.size = 500k,1M
+# Smaller payloads + shorter interval => many completed deliveries and ACKs in the GUI
+Events1.interval = 4,10
+Events1.size = 8k,20k
 # range of message source/destination addresses
 Events1.hosts = 0,126
 # Message ID prefix
@@ -145,20 +144,28 @@ MapBasedMovement.mapFile4 = data/shops.wkt
 ## Reports - all report names have to be valid report classes
 
 # how many reports to load
-Report.nrofReports = 2
+Report.nrofReports = 4
 # length of the warm up period (simulated seconds)
 Report.warmup = 0
 # default directory of reports (can be overridden per Report with output setting)
 Report.reportDir = reports/
 # Report classes to load
 Report.report1 = MessageStatsReport
 Report.report2 = ContactTimesReport
+Report.report3 = MessageDelayReport
+Report.report4 = DeliveredMessagesReport
 
 ## Default settings for some routers settings
 ProphetRouter.secondsInTimeUnit = 30
 SprayAndWaitRouter.nrofCopies = 6
 SprayAndWaitRouter.binaryMode = true
 
+# PoDCRouter (Proof-of-Delivery-Chain)
+Group.PoDCRouter.alpha = 0.7
+Group.PoDCRouter.beta = 0.3
+Group.PoDCRouter.decayLambda = 0.01
+Group.PoDCRouter.dropThreshold = 0.5
+
 ## Optimization settings -- these affect the speed of the simulation
 ## see World class for details.
 Optimization.cellSizeMult = 5

reports/PoDC_drop0.3_s1_gini_timeseries.csv

@@ -0,0 +1,61 @@
+time,gini
+0,0.000000
+60,0.000000
+120,0.000000
+180,0.000000
+240,0.000000
+300,0.000000
+360,0.978559
+420,0.938471
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+540,0.900637
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+1920,0.580100
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+2040,0.560055
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+2400,0.539912
+2460,0.540918
+2520,0.539950
+2580,0.536402
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+2700,0.516786
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+2880,0.509938
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+3000,0.505631
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+3120,0.500611
+3180,0.499536
+3240,0.497223
+3300,0.490703
+3360,0.490532
+3420,0.486569
+3480,0.489572
+3540,0.494977