Provide guidelines for mitigation algorithms

index.html

@@ -883,7 +883,7 @@ Supporting algorithms
       
         
           set |observer|.{{PressureObserver/[[ObservationWindow]]}} to an [=implementation-defined=] randomized integer value in
-          milliseconds within an [=implementation-defined=] range, e.g., random between 300000 and 600000 (5 and 10 minutes).
+          milliseconds within an [=implementation-defined=] range.
         
         
           set |observer|.{{PressureObserver/[[MaxChangesThreshold]]}} to an [=implementation-defined=] randomized integer
@@ -1429,6 +1429,25 @@ Rate obfuscation
           received from the platform collector during this penalty.
         
       
+      
+        Rate obfuscation parameters
+        This section is non-normative.
+        
+          Based on implementation experience, implementers are advised to use:
+          
+            
+              a range in between 300000 milliseconds (5 minutes) and 600000 milliseconds (10 minutes) for |observer|.{{PressureObserver/[[ObservationWindow]]}}.
+            
+            
+              a range in between 50 and 100 changes for |observer|.{{PressureObserver/[[MaxChangesThreshold]]}}.
+            
+            
+              a range in between 5000 milliseconds and 10000 milliseconds for |observer|.{{PressureObserver/[[PenaltyDuration]]}}.
+            
+          
+          These values are subject to change and are updated based on further implementation experience and research findings.
+        
+      
       
         Break calibration
         
@@ -1442,14 +1461,25 @@ Break calibration
           at runtime when this mitigation is running continuously. Any attempts to recalibrate
           will similarly be mitigated against.
         
-        <div class="note">
+        <aside class="note">
           Modern browsers throttle background tabs using [=implementation-defined=]
           heuristics in order to reduce resource usage. For example, after a period of
           no user interaction a background tab can be throttled that will influence
           the global pressure state of the system. This built-in feature of modern
           browsers further improves the effectiveness of the break calibration
           mitigation.
-        
+        
+      
+      
+        Break calibration parameters
+        This section is non-normative.
+        
+          Based on implementation experience, implementers are advised to apply the mitigation
+          to a randomized time value within a range between 120000 milliseconds (2minutes) and 240000 milliseconds (4 minutes).
+        
+        
+          These values are subject to change and are updated based on further implementation experience and research findings.
+        
       
       
         Same-origin restriction