Primary definition
Subsystem within a voting system which communicates ballot information to a voter in video, audio, or other alternative format which allows the voter to select contest options using vocalization or physical actions.
Also known asEBI · ballot marking device · BMD · electronic ballot marking device · EBMD · accessible voting interface · AVI · voter interface · ballot interface
1 sources cited4 related termsReviewed Aug 10, 2026
— NIST Election GlossaryView source
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NIST
Subsystem within a voting system which communicates ballot information to a voter in video, audio, or other alternative format which allows the voter to select contest options using vocalization or physical actions.
NIST Election Glossary · 2024
Cite this term
Permanent URL · stable across revisions
Election Security Glossary. (2026). Electronic Ballot Interface. In Election Security Glossary. Retrieved August 22, 2026, from https://electionsecurityglossary.com/glossary/electronic-ballot-interface
Sources
1 cited · last checked Aug 10, 2026
01
NIST Election Glossary
NIST Election Glossary
Single-source
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