Classifications for International Business Machines Corp

G06F
Electric Digital Data Processing
H04L
Transmission Of Digital Information, E.g. Telegraphic Communication
G06N
Computing Arrangements Based On Specific Computational Models
H01L
Semiconductor Devices; Electric Solid State Devices Not Otherwise Provided For
G06Q
Data Processing Systems Or Methods, Specially Adapted For Administrative, Commercial, Financial, Managerial, Supervisory Or Forecasting Purposes; Systems Or Methods Specially Adapted For Administrative, Commercial, Financial, Managerial, Supervisory Or Forecasting Purposes, Not Otherwise Provided For