
Machine-to-Machine communications (M2M); mIa, dIa and mId interfaces
NORMA vydaná dňa 23.9.2014
Designation standards: ETSI TS 102921-V1.3.1
Publication date standards: 23.9.2014
The number of pages: 542
Approximate weight : 1657 g (3.65 lbs)
Country: European technical standard
Kategória: Technické normy ETSI