L2HAC

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(New page: THIS IS NOT FINAL... fill free to edit and add suggestions = Introduction = The Low 2 High Auto Callback is an old protocol extension used by some eMule mods. Because of the new Mod Prot ...)
 
m (corrections... not sure about the 58mins?)
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THIS IS NOT FINAL...
 
THIS IS NOT FINAL...
fill free to edit and add suggestions
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feel free to edit and add suggestions
  
 
= Introduction =
 
= Introduction =
The Low 2 High Auto Callback is an old protocol extension used by some eMule mods. Because of the new Mod Prot it is needed to be updated.  
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The Low 2 High Auto Callback is an old protocol extension used by some eMule mods and the eMulePlus client. Because of the new Mod Prot it requires an update.  
The main idea is simple when a LowID source have a HighID client in his queue he will establish a connection for reask to the HighID on its own and the HighID will use it instead of triggering server/kad/xs based callbacks.
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The main idea is simple: when a LowID source has a HighID client in his queue he will establish a connection to reask the HighID on its own and the HighID will use it instead of triggering server/kad/xs based callbacks.
 +
That way, callback overhead is reduced.
  
 
= Specification =
 
= Specification =
A mod announces the support for this feature in the common mod info tag (1 bit), if booth clients have set the bit than the HighID will not trigger any callbacks unless 59 minutes passed by since the last connection he had to the LowID, the LowID should automatically callback in 29 (normal) or 48 (nnp) minutes intervals, the exact callback interval can be chosen freely by the LowID from between 29 and 48 minutes.
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A mod announces the support for this feature in the common mod info tag (1 bit), if both clients have set the bit than the HighID will not trigger any callbacks unless 59 minutes passed by since the last connection he had to the LowID, the LowID should automatically callback in 29 (normal) or 58 (nnp) minute intervals, the exact callback interval can be chosen freely by the LowID from 29 to 58 minutes.
  
  
 
[[category:Mod_protocol_extensions]]
 
[[category:Mod_protocol_extensions]]

Revision as of 10:38, 23 July 2007

THIS IS NOT FINAL... feel free to edit and add suggestions

Introduction

The Low 2 High Auto Callback is an old protocol extension used by some eMule mods and the eMulePlus client. Because of the new Mod Prot it requires an update. The main idea is simple: when a LowID source has a HighID client in his queue he will establish a connection to reask the HighID on its own and the HighID will use it instead of triggering server/kad/xs based callbacks. That way, callback overhead is reduced.

Specification

A mod announces the support for this feature in the common mod info tag (1 bit), if both clients have set the bit than the HighID will not trigger any callbacks unless 59 minutes passed by since the last connection he had to the LowID, the LowID should automatically callback in 29 (normal) or 58 (nnp) minute intervals, the exact callback interval can be chosen freely by the LowID from 29 to 58 minutes.

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