Title :
A novel priority scheme for hybrid fiber coaxial broadband network
Author :
Chu, Kuo-Chi ; Tai, Yi-Gang ; Lee, Wei-Tsong ; Chung, Pau-Choo
Author_Institution :
Dept. of Electr. Eng., Nat. Cheng Kung Univ., Tainan, Taiwan
Abstract :
It is necessary to provide priority-based data transfer on HFC networks. In this paper, we propose a scheme that can support priority-based bandwidth contention. The scheme is easy to realize. In addition, the overhead in the headend is extremely low. We use simulation to verify that the scheme we proposed can indeed make high-priority bandwidth requests have greater possibility to succeed than low-priority bandwidth requests.
Keywords :
bandwidth allocation; broadband networks; data communication; hybrid fibre coax networks; telecommunication congestion control; HFC networks; broadband network; headend overhead; hybrid fiber coaxial network; priority-based bandwidth contention; priority-based data transfer; simulation; Bandwidth; Broadband communication; Cascading style sheets; Coaxial components; Degradation; Dynamic scheduling; Hybrid fiber coaxial cables; Linear predictive coding; TV; Telecommunication traffic;
Conference_Titel :
TENCON '02. Proceedings. 2002 IEEE Region 10 Conference on Computers, Communications, Control and Power Engineering
Print_ISBN :
0-7803-7490-8
DOI :
10.1109/TENCON.2002.1181299
