name: CSFB
full_form: Circuit Switched Fallback
context: The network can restrict the access for certain groups of UEs by means of barring their access class.
  The UE shall evaluate the access control information as specified in 3GPPÂ TSÂ 36.331Â [22] for:
  -	Access Class Barring;
  -	Access Control for CSFB and Extended Access Barring (EAB);
  -	Access Control for Application specific Congestion control for Data Communication (ACDC), if the UE supports ACDC; and
  -	Access Barring.
description: CSFB refers to a technology that allows for fallback from packet-switched networks to circuit-switched networks, particularly relevant in cases where voice services need to be maintained.
explanation: Categorized as Technology since it involves the technical approach of switching between network types.
biotag_Context: O,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Technology,O,O,O,O,O,O,O,O,O,B-Protocol,I-Protocol,I-Protocol,I-Protocol,I-Protocol,I-Protocol,I-Protocol,O,O,O,B-Device,O,O,O,O,O,O
biotag_Description: B-Technology,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O