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Feature #1973

open

VLR: efficient subscriber lookup

Added by neels about 7 years ago. Updated over 4 years ago.

Status:
New
Priority:
Low
Assignee:
-
Category:
-
Target version:
-
Start date:
03/08/2017
Due date:
% Done:

0%

Resolution:
Spec Reference:

Description

In libvlr, we (will) keep every subscriber in RAM as long as it still has valid auth tuples (3GPP TS 33.102 Annex C.2.3).
Most subscribers will still have auth tuples left upon detaching, so we would store all subscribers.
Storing numerous subscribers in a linear list is inefficient, implement a hash table for faster access times.


Related issues

Related to OsmoMSC - Feature #1974: VLR: high water mark on subscriber storageNew03/08/2017

Actions
Actions #1

Updated by neels about 7 years ago

  • Related to Feature #1974: VLR: high water mark on subscriber storage added
Actions #2

Updated by neels about 7 years ago

  • Subject changed from VLR: efficient subscriber storage to VLR: efficient subscriber lookup
Actions #3

Updated by laforge over 6 years ago

  • Project changed from OpenBSC to OsmoMSC
Actions #4

Updated by laforge over 4 years ago

  • Priority changed from Normal to Low
Actions

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