| 摘要 |
#CMT# #/CMT# The method involves defining two network infrastructure apparatuses e.g. switches, routers and hubs, as a transmitter and a receiver, respectively. An interruption of a data connection is defined between the infrastructure apparatuses, and a measuring routine is defined. The definitions are configured according to the apparatuses, and the routine is implemented without the interruption of data connection and a result is determined. The routine is implemented with existence of the interruption of data connection and another result is determined. The results are compared with each other. #CMT#USE : #/CMT# Method for operation of a redundant network. #CMT#ADVANTAGE : #/CMT# The method enables testing and measurement of network parameters e.g. packet loss, delay, jitter and performance, during operation of the installed network under realistic conditions without additional hardware effort and without requiring modifications of the network. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a block diagram of a transmitter with a configurable routine in software for transmission of data packets. #CMT#INDUSTRIAL STANDARDS : #/CMT# The method conforms to IEEE 1588. |
