RTC

Battery-backed clock chip

RTC is an abbreviation with several meanings depending on context.

In computing and electronics, it typically stands for real-time clock—a battery-powered chip that keeps time even when a device is powered off.

In telecommunications and networking, RTC means real-time communication, covering technologies like video calls and instant messaging.

In military and government contexts, it may stand for Reserve Training Corps or return to custody.

communication

real-time

Occurring without processing delay

streaming · telephony · peer-to-peer · latency · bandwidth · protocol · encryption · multimedia · collaboration · connectivity

clock

battery-backed

Sustained by stored charge

crystal · timestamp · BIOS · motherboard · calendar · alarm · embedded · microcontroller · epoch · drift

abbreviation

right to counsel

Defendant's guaranteed legal representation

Opposites
real-time vs. non-real-time processing

RTCbatch processing

Running queued jobs automatically

store-and-forward

timing mechanism

RTCsystem clock

Hardware time tracker

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Rated G