- Tech know how online

call failure rate (CFR)

The Call Failure Rate (CFR) is a percentage of faulty connections via a network operator or an Internet Service Provider ( ISP). The call failure rate is a purely statistical value that is used in companies to improve communication connections.

Englisch: call failure rate - CFR
Updated at: 19.02.2017
#Words: 38
Links: vertical interconnect access (PCB) (via), network, operator, Internet, intermediate service part (ISP)
Translations: DE

All rights reserved DATACOM Buchverlag GmbH © 2023