Title :
Performance evaluation of a teletext system
Author :
Prasad, Ramjee ; Joshi, Richa ; Bons, Jan H.
Author_Institution :
Telecommun. & Traffic-Control Syst. Group, Delft Univ. of Technol., Netherlands
fDate :
3/1/1992 12:00:00 AM
Abstract :
Four parameters are defined to measure the performance of a teletext system, namely, the probability of delivering a message within specified time, the transmission efficiency, the average number of errors per page, and the throughput. Each of them is derived and computational results are presented taking the UK teletext system as an example. These parameters are compared in their ability to characterize the performance of the teletext system
Keywords :
teletext; UK; average; errors per page; message delivery probability; performance evaluation; performance measurement; teletext system; throughput; transmission efficiency; Bit rate; Blanking; Computer errors; Frequency synchronization; Multimedia communication; TV broadcasting; Telecommunication traffic; Teletext; Throughput; Time measurement;
Journal_Title :
Broadcasting, IEEE Transactions on
