PERFORMANCE ANALYSIS OF TRAFFIC CONTROL METHODS ON MIXED TRAFFIC CLASSES IN ATM LAN

✍ Scribed by NAOKI WAKAMIYA; MASAYUKI MURATA; HIDEO MIYAHARA

• Publisher: John Wiley and Sons
• Year: 1996
• Tongue: English
• Weight: 997 KB
• Volume: 9
• Category: Article
• ISSN: 1074-5351
• DOI: 10.1002/(sici)1099-1131(199601)9:1<23::aid-dac296>3.0.co;2-a

✦ Synopsis

We treat traffic control methods for the multimedia ATM LAN, in which two service classes are considered; one is for high-speed data transfer based on a fast reservation protocol (FRP service class) and the other is for the continuous bit rate (CBR) traffic such as motion video (CBR service class). Through an analytic method, the performance of the CBR service class traffic is shown to be heavily affected by the FRP service class traffic. Thus, we introduce a reserved bandwidth for the CBR service class to guarantee some appropriate level of performance for the CBR service class. With the reserved bandwidth for CBR service class, the performance of CBR service class can be preserved from being affected by the FRP class traffic load.