telecommunication

electronic transmission of information between locations

en-US/ˈtɛləkəˌmjunəˈkeɪʃən/
en-GB/ˌtɛlɪkəˌmjuːnɪˈkeɪʃn/

ক্যাটাগরি:

academic disciplineremote communicationbranch of scienceindustry