Precinct Tabulation Optical Scan Technology

Primary definition

The "capability to examine a ballot through electronic means and tabulate the votes at one or more counting places." 10 Ill. Comp. Stat. §5/24B-2.

Also known asPTOS · optical scan technology · precinct-based optical scan · optical scan tabulation
1 sources cited4 related termsReviewed Aug 9, 2026
Electronic Voting GlossaryView source

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Carnegie Mellon University

The "capability to examine a ballot through electronic means and tabulate the votes at one or more counting places." 10 Ill. Comp. Stat. §5/24B-2.

Electronic Voting Glossary · 2024

Cite this term

Permanent URL · stable across revisions
Election Security Glossary. (2026). Precinct Tabulation Optical Scan Technology. In Election Security Glossary. Retrieved August 20, 2026, from https://electionsecurityglossary.com/glossary/precinct-tabulation-optical-scan-technology

Sources

1 cited · last checked Aug 9, 2026

01

Electronic Voting Glossary
Electronic Voting Glossary

Single-source

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