CreditSystems - Revision history

193.92.150.66: added JusticeCredit. Not sure if this is a bad feature

2010-11-26T08:10:04Z

added JusticeCredit. Not sure if this is a bad feature

84.61.127.119: /* TK4 Credit System */

2009-03-12T22:50:44Z

TK4 Credit System

80.171.46.155: /* Xman improved Credit System */ wikitable

2009-03-08T20:05:26Z

Xman improved Credit System: wikitable

84.140.222.151: /* Peace Credits: */

2008-02-06T08:50:37Z

Peace Credits:

Restcure: Pawcio now a proper section (+ minor sp.)

2007-11-11T12:23:41Z

Pawcio now a proper section (+ minor sp.)

Leuk he: FORMATTING

2007-06-25T11:25:40Z

FORMATTING

Leuk he: /* Neo Credit system */

2007-06-25T11:17:15Z

Neo Credit system

Leuk he at 12:47, 27 March 2007

2007-03-27T12:47:05Z

Leuk he: some wikify & image

2007-03-27T12:45:35Z

some wikify & image

Show changes

Leuk he: /* Ratio Credit System - Stulle's implementation */

2007-03-21T20:22:01Z

Ratio Credit System - Stulle's implementation

@@ Line 239: / Line 239: @@
 * All other clients we're trying to download from are served upload up to a ratio of 10x
 * All clients who have a maximum rating will be served on a first come first served basis
 [[category:features]]

@@ Line 201: / Line 201: @@
 == TK4 Credit System ==
-Native CS of TK4 Mod 1.5f, based on eMule 47a. C++ source code and full text is here -> [|TK4 Mod - Credit systems (http://emuletk4mod.sourceforge.net/TK4_Mod_Creditsystem.htm)] )
+Native CS of TK4 Mod 1.5f, based on eMule 47a. C++ source code and full text is here -> [http://emuletk4mod.sourceforge.net/TK4_Mod_Creditsystem.htm TK4 Mod - Credit systems] )
 If you are sharing completed files and someone downloads data from one of these from you they probably cannot give you data back as you have all of the file. So in the TK4 system their credit rating remains unchanged. If you are downloading a file and someone takes data from you from the parts of the file you have they will be subject to the credit system and depending on how much they have given they may have their credit rating reduced. At any time if anyone gives you data they get a credit rating increase. The credit system works basically like this:

@@ Line 30: / Line 30: @@
 Example (with ~ 1 Chunk difference):
-Download 	Upload 	Official version 	Xman improved
+{| class="wikitable"
-MB 	1MB 	3,46 	3,46 + bonus:0
+! Download !! Upload !! Official version !! Xman improved
-MB 	11MB 	3,63 	3,63 + bonus:0
+|-
-MB 	21MB 	2,86 	2,86 + bonus:0,2
+| style="text-align:right" | 10MB || style="text-align:right" | 1MB || style="text-align:center" | 3,46 || style="text-align:center" | 3,46 + bonus:0
-MB 	81MB 	2,22 	2,22 + bonus:0,7
+|-
-MB 	20MB 	5,0 	5,0 + bonus:2,2
+| style="text-align:right" | 20MB || style="text-align:right" | 11MB || style="text-align:center" | 3,63 || style="text-align:center" | 3,63 + bonus:0
-MB 	50MB 	3,6 	3,6 + bonus:3,7
+|-
-MB 	80MB 	3,0 	3,0 + bonus:3,8
+| style="text-align:right" | 30MB || style="text-align:right" | 21MB || style="text-align:center" | 2,86 || style="text-align:center" | 2,86 + bonus:0,2
+|-
 a client can get a negative bonus of 0,1 if you gave him 1 chunk(9,28MB) more this session and also at complete comparison of download/upload without geting something back.

@@ Line 15: / Line 15: @@
 ==Peace Credits:==
-same as official credit system, only shorter code
+same as official credit system, only shorter (but slower!!) code
 == Xman improved Credit System ==

@@ Line 39: / Line 39: @@
 MB 	80MB 	3,0 	3,0 + bonus:3,8
-a client can get a negative bonus of 0,1 if you gave him 1 chunk(9,28MB) more this session and also at complete comparsion of download/upload without geting something back.
+a client can get a negative bonus of 0,1 if you gave him 1 chunk(9,28MB) more this session and also at complete comparison of download/upload without geting something back.
-a client can get a negative bonus of 0,2 if you gave him more than 2 chunk(9,28MB) this session and also at complete comparsion of download/upload without geting something back
+a client can get a negative bonus of 0,2 if you gave him more than 2 chunk(9,28MB) this session and also at complete comparison of download/upload without geting something back
 == Magic angel credit system ==
@@ Line 110: / Line 110: @@
 If the result of uploaded - downloaded is smaller then -1.0 the formula is: ((-1*(uploaded-downloaded))/(9728000*1(<- In case of bad/no SI) or 2(<- In case he owns a valid SI)))^2. The biggest allowed result is 2.0 the smallest allowed result is 1.0.
-[edit]
-Pawcio Credit System:
+== Pawcio Credit System ==
 * Range from 1.0 to 100.0
 * Multiplier of 3 (instead of 2) ---- ratio = 3 * downloaded / uploaded
 * For new clients (downloaded and uploaded data less than 1MB) ratio = 3.0 (instead of 1.0)
-* If you have recieved more than 1MB from someone but haven't given anything back user gets ratio = 100.0
+* If you have received more than 1MB from someone but haven't given anything back user gets ratio = 100.0
 * Small bonus for clients that have given you many MB:
-** if you get 100MB then user recieve ratio = 50.0 till you give back 108MB
+** if you get 100MB then user receive ratio = 50.0 till you give back 108MB
 ** 50MB - ratio = 25.0 - 55MB
 ** 25MB - ratio = 12.0 - 28MB
@@ Line 172: / Line 172: @@
 ##  ratio:1:1.5, only one formula
-CreditThefts will not get any credits. Only clients using the 'SecureHash' are able to get a multiplier of 100. All others will stick at 10. In contrast to the original credit system, credits are evaluated more on differences and not on quotients. Using the orginal system you have the best credit values shortly after generating a new userhash. With the new credit system you get good credit values faster if you already have uploaded many MB before (and did not cheat by killing the userhash). (old system: 5up/ 5down = DLModifier of 2, additional 5up = DLModifier of 4 10up/10down = DLModifier of 2, additional 5up = DLModifier of 3 -> for the same amount of additional upload you get less score (-25%) new system: 5up/ 5down = DLModifier of 1.16, additional 5up = DLModifier of 2.31 10up/10down = DLModifier of 1.85, additional 5up = DLModifier of 5.09 -> for the same amount of additional upload you get more score (+120%) because you already uploaded a certain amount before.)
+Credit Thefts will not get any credits. Only clients using the 'SecureHash' are able to get a multiplier of 100. All others will stick at 10. In contrast to the original credit system, credits are evaluated more on differences and not on quotients. Using the original system you have the best credit values shortly after generating a new userhash. With the new credit system you get good credit values faster if you already have uploaded many MB before (and did not cheat by killing the userhash). (old system: 5up/ 5down = DLModifier of 2, additional 5up = DLModifier of 4 10up/10down = DLModifier of 2, additional 5up = DLModifier of 3 -> for the same amount of additional upload you get less score (-25%) new system: 5up/ 5down = DLModifier of 1.16, additional 5up = DLModifier of 2.31 10up/10down = DLModifier of 1.85, additional 5up = DLModifier of 5.09 -> for the same amount of additional upload you get more score (+120%) because you already uploaded a certain amount before.)
 http://wiki.emule-web.de/image/lovelacecredit.GIF
@@ Line 183: / Line 183: @@
 * maxvalue:10
-Assigns a score to clients based upon analyzations of their behaviour, such as:
+Assigns a score to clients based upon analysis of their behaviour, such as:
 * how long one knows someone (bonus for every week that a client keeps his hash)

@@ Line 156: / Line 156: @@
 else ratio = 1
 == Eastshare Credit System ==
- == Eastshare Credit System ==
 Base ratings: id. users(100); not supported users(80); invalid id. users(0); min.=10, max.=5000
@@ Line 163: / Line 162: @@
 * +6 per MB uploaded and -2 for downloaded;
 * +100 if upload 1MB+;
 * if rating < 50 and upload 1MB+, rating = 50
-−
 == Lovelace Credit System: ==

@@ Line 124: / Line 124: @@
- == Fine Credit system ==
+== Fine Credit system ==
 * punish client for downloading partial files without giving back.
-Fine CS
+[[Fine CS]]
-−
 == S.W.A.T. Credits ==

@@ Line 1: / Line 1: @@
-A credit system determines the score and thant wat the wait time peers wait in your queue before you upload to them.
+A credit system determines the score and that detirmins the wait time peers wait in your queue before you upload to them.
 = Credit systems =
@@ Line 9: / Line 9: @@
 Both ratios are compared and the lower value is used as modifier.
 Some boundary conditions also exist:
- > Uploaded Total < 1MB => Modifier = 1
+* > Uploaded Total < 1MB => Modifier = 1
- > Downloaded Total = 0 => Modifier = 10
+* > Downloaded Total = 0 => Modifier = 10
- > The modifier may not be lower than 1 or higher than 10
+* > The modifier may not be lower than 1 or higher than 10
-[edit]
 ==Peace Credits:==
@@ Line 221: / Line 220: @@
 == Reverse Credits: (AKA as credit shaping) ==
-[Bad feature]
+[[Bad feature]]
 * Give a 10x score increase to clients in your download queue (you will be wanting something from them soon)

@@ Line 70: / Line 70: @@
 Source: Stullemule 3.6 src - ClientCredits.cpp - code part: case CS_RATIO: // RT.10a mod Credit
-    * In contrast to its name, it is not based on UL/DL ratio, but on DL, UL values and their differencies.
+ * In contrast to its name, it is not based on UL/DL ratio, but on DL, UL values and their differencies.
-    * There is no simple and the only formula.
+ * There is no simple and the only formula.
-    * Default credit = 1
+ * Default credit = 1
-    * Progressively punishes near zero ( <= 1 MB ) uploaders.
+ * Progressively punishes near zero ( <= 1 MB ) uploaders.
-    * Progressively boosts uploaders who got nothing paid back yet ( <= 1 MB in total ).
+ * Progressively boosts uploaders who got nothing paid back yet ( <= 1 MB in total ).
-    * For client who uploaded to me > 1 MB and <=9 MB grants minimal credit DL / 9.
+ * For client who uploaded to me > 1 MB and <=9 MB grants minimal credit DL / 9.
-    * For client who uploaded to me > 9 MB minimal credit is 0.7 + sqrt ( DL +1 ) / 10. E.g. uploading 99 MB grants credit 1.7.
+ * For client who uploaded to me > 9 MB minimal credit is 0.7 + sqrt ( DL +1 ) / 10. E.g. uploading 99 MB grants credit 1.7.
-    * With balanced ratio credit raises proportional to sqrt ( DL + 1)
+ * With balanced ratio credit raises proportional to sqrt ( DL + 1)
-    * Credit is farther increased/decreased, depending on UL - DL difference.
+ * Credit is farther increased/decreased, depending on UL - DL difference.
-    * No limiting values
+ * No limiting values
 Legend and formulas:
@@ Line 101: / Line 101: @@
 Table of Ratio Credit values
-Image:RatioCredit.png
+[imageratio
 == Neo Credit system ==