Patent ID: 11954007
Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 1:
2. A computer program product (CPP) comprising:
a set of storage device(s); and
computer code stored collectively in the set of storage device(s), with the computer code including data and instructions to cause a processor(s) set to perform at least the following operations:
for each given common library of the plurality of common libraries, determining a plurality of identifiers identifying the plurality of software components included in the given common library,
for each given common library of the plurality of common libraries, calculating a current digest value for the given common library by concatenating the identifiers of the software components of the common library and determining a hash value corresponding to the concatenated identifiers,
for each given software program of the plurality of software programs, generating a digital signature of tracking information of the given software program, with the digital signature of tracking information including identifiers of a plurality of common libraries used by the given software programs and the current digests respectively associated with the plurality of common libraries used by the given software program,
receiving a first call for a first program of the plurality of software programs, and
returning a first response to the first call in association with the digital signature of tracking information for the first software program.