Adaptive Server ADO.NET Data Provider consists of these files:
Sybase.AdoNet2.AseClient.dll is the provider assembly referenced by the client code.
sybdrvado20.dll contains utility code.
sbgse2.dll, sybcsi_certicom_fips26.dll, sybcsi_core26.dll, and sybcsi_profiler26.dll contain code for SSL support.
sybdrvkrb.dll contains code for Kerberos authentication.