Serial Cable

The term Serial Cable refers to a cable that transmits data sequentially over a serial communications interface, historically used to connect computers, modems, voting equipment, printers, or other devices. It gives election, security, legal, or technical readers a specific label for the concept rather than a broader everyday meaning.

In practice, Serial Cable is applied to the technical or security purpose captured by its definition: a cable that transmits data sequentially over a serial communications interface, historically used to connect computers, modems, voting equipment, printers, or other devices. Organizations combine that function with documented procedures, authorized access, testing, monitoring, and controls appropriate to the system.

Understanding Serial Cable matters because the concept can affect security, reliability, auditability, or trusted operation. In this glossary context, it refers to a cable that transmits data sequentially over a serial communications interface, historically used to connect computers, modems, voting equipment, printers, or other devices.