Feature to increase 2G capacity in Huawei

Hi, Experts.
Is there feature can increase 2G capacity on Huawei?

VAMOS (Voice services overAdaptiveMulti-userChannels on One Slot)

Anything else ?

What is requirement to activate VAMOS in Ericsson? Is it BSC level or cell level ?
Can I active just on one cell ?

With VAMOS feature you can run 4 call in one time slot.So your utilization can increase upto 400%. This feature is used to increase cell capacity and reduce blocking in GSM.

In Ericsson this feature need to be activated in BSC level however there are parameter to activate deactivate it in cell level as well.

So yes you can activate it in single cell as well.

  1. You required license at BSC: request in ELis.
  2. Both of the feature parameters at BSC and Cell end need to activate.
  3. Some mandatory and recommended BSS features need to activate too.

Is this feature (VAMOS) available in any other vendor like Nokia/ZTE/Huawei?

Yes. They have with different names.