Title :
A high-speed novel fair buffer allocation for ATM-GFR services in TCP/IP internetworks
Author :
Lin, Po-Chou ; Chang, Chung-Ju
Author_Institution :
Wireless Commun. Lab., Chunghwa Telecom Co. Ltd., Taoyuan, Taiwan
Abstract :
Within an ATM network domain, the guaranteed frame rate (GFR) service has been designed to accommodate non-real-time application, such as TCP/IP eccentric traffic. The GFR service not only guarantees minimum cell rate (MCR) throughput at the frame level but also supports a fair share of available bandwidth. We propose a high-speed novel fair buffer allocation (HS-NFBA) scheme through a FIFO queueing discipline, which further achieves low average cell queueing delay, and efficient hardware architecture supporting up to 10 Gbps synchronous transfer mode (STM)-64 line rate.
Keywords :
Internet; asynchronous transfer mode; buffer storage; queueing theory; ATM-GFR services; FIFO queueing discipline; HS-NFBA scheme; MCR throughput; STM; TCP/IP internetworks; available bandwidth; cell queueing delay; guaranteed frame rate service; hardware architecture; high-speed novel fair buffer allocation; minimum cell rate throughput; nonreal-time application traffic; synchronous transfer mode; Asynchronous transfer mode; Bandwidth; Delay; Switches; TCPIP; Telecommunication traffic; Throughput; Traffic control; Virtual colonoscopy; Web and internet services;
Conference_Titel :
High Performance Switching and Routing, 2002. Merging Optical and IP Technologies. Workshop on
Print_ISBN :
4-88552-184-X
DOI :
10.1109/HPSR.2002.1024207
