DIFF Subgroup
G06F 21/70 Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
Introduced: January 2013
Full Title
Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity > Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
IPC and CPC are identically structured here. All 6 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 2013.
Child Classifications
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- G06F 21/71 to assure secure computing or processing of information since 2013 IPC+CPC Available in IPC and CPC
- G06F 21/78 to assure secure storage of data (address-based protection against unauthorised use of memory G06F12/14; record carriers for use with machines and with at least a part designed to carry digital markings G06K19/00) since 2013 IPC+CPC Available in IPC and CPC
- G06F 21/81 by operating on the power supply, e.g. enabling or disabling power-on, sleep or resume operations since 2013 IPC+CPC Available in IPC and CPC
- G06F 21/82 Protecting input, output or interconnection devices since 2013 IPC+CPC Available in IPC and CPC