| DAISY | Digital accessible information system |
| HEVC | High efficiency video coding |
| SHVC | Scalable high efficiency video coding |
| LED | Light emitting diode |
| IR | Infrared |
| EPUB | Electronic publication |
| TTS | Text-to-speech |
| NCC | Navigation control center |
| NCX | Navigation control center for extensible markup language |
| XML | Extensible markup language |
| SMIL | Synchronized multimedia integration language |
| HTML | Hyper text markup language |
| SDK | Software development kit |
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