정의: The Global System for Mobile Communications (GSM) is a family of standards to describe the protocols for second-generation (2G) digital cellular networks, as used by mobile devices such as mobile phones and mobile broadband modems. GSM is also a trademark owned by the GSM Association. "GSM" may also refer to the voice codec initially used in GSM.
| 핵심 연구 분야 | Infrastructure |
|---|---|
| 주요 연도 | 2022년 |
| 주요 연관 키워드 | mobile |
| 좋아요 수 | 0 |