(n) a passer-by
(n) (comp) currency symbol
(n) (comp) transmission protocol
communication protocol
(n) information message
(n) (comp) counter collection with advice
PD PR
(n) notification for compulsory retirement
(exp,adj-i) (that) cannot be avoided (e.g. problem)
unavoidable
(n) value-added network
VAN
(n) distribution channel
(n) (comp) two-way alternative communication
(n) (comp) two-way simultaneous communication
(n) (comp) Federal Communications Commission (USA)
FCC
(n) (comp) system common area
(n) (comp) file serial number
(n) (comp) CSA
Common Service Area
Common System Area
(n) (comp) compatible format
(n) (comp) generic content portion description
(n) (comp) personal communication service
PCS
(n) (comp) exchange carrier
(n) whistleblower protection act
(n) (comp) high pass filter
HPF
(n) (comp) ITS
intelligent transportation systems
(n) International Telecommunication Union
ITU
(n) (comp) receipt notification request indication
(n) (comp) International Telecommunications Union
ITU
(n) (comp) band pass filter
BPF
(exp) irresistable to connoisseurs
(n) (comp) Telecommunication Access Method
(n) (comp) communications software
(n) (comp) message control system
MCS