scholarly journals An Open-Loop Flow Control Scheme Based on the Accurate Global Information of On-Chip Communication

2008 ◽  
Author(s):  
Woo-Cheol Kwon ◽  
Sung-Min Hong ◽  
Sungjoo Yoo ◽  
Byeong Min ◽  
Kyu-Myung Choi ◽  
...  
Keyword(s):  
Flow Control ◽  
Open Loop ◽  
Global Information ◽  
Control Scheme ◽  
On Chip

scholarly journals An open-loop flow control scheme based on the accurate global information of on-chip communication

2008 ◽  
Author(s):  
Woo-Cheol Kwon ◽  
Sung-Min Hong ◽  
Sungjoo Yoo ◽  
Byeong Min ◽  
Kyu-Myung Choi ◽  
...  
Keyword(s):  
Flow Control ◽  
Open Loop ◽  
Global Information ◽  
Control Scheme ◽  
On Chip

scholarly journals Pre-Allocation Based Flow Control Scheme for Networks-On-Chip

2009 ◽  
Vol E92-D (3) ◽  
pp. 538-540 ◽  
Author(s):  
Shijun LIN ◽  
Li SU ◽  
Haibo SU ◽  
Depeng JIN ◽  
Lieguang ZENG
Keyword(s):  
Flow Control ◽  
Networks On Chip ◽  
Control Scheme ◽  
On Chip

scholarly journals Network-Cognitive Traffic Control: A Fluidity-Aware On-Chip Communication

Electronics ◽  
2020 ◽  
Vol 9 (10) ◽  
pp. 1667
Author(s):  
Wen-Chung Tsai ◽  
Sao-Jie Chen ◽  
Yu-Hen Hu ◽  
Mao-Lun Chiang
Keyword(s):  
Flow Control ◽  
Congestion Control ◽  
Traffic Control ◽  
Traffic Congestion ◽  
Performance Enhancement ◽  
Traffic Patterns ◽  
Control Scheme ◽  
Significant Performance ◽  
On Chip ◽  
Fill Level

A novel network-on-chip (NoC) integrated congestion control and flow control scheme, called Network-Cognitive Traffic Control (NCogn.TC), is proposed. This scheme is cognizant of the fluidity levels in on-chip router buffers and it uses this measurement to prioritize the forwarding of flits in the buffers. This preferential forwarding policy is based on the observation that flits with higher levels of fluidity are likely to arrive at their destinations faster, because they may require fewer routing steps. By giving higher priority to forward flits in high-fluidity buffers, scarce buffer resources may be freed-up sooner in order to relieve on-going traffic congestion. In this work, a buffer cognition monitor is developed to rapidly estimate the buffer fluidity level. An integrated congestion control and flow control algorithm is proposed based on the estimated buffer fluidity level. Tested with both synthetic traffic patterns as well as industry benchmark traffic patterns, significant performance enhancement has been observed when the proposed Network-Cognitive Traffic Control is compared against conventional traffic control algorithms that only monitor the buffer fill level.

Flow Control Scheme Using Adaptive Receiving Opportunity Control for Wireless Multi-Hop Networks

2012 ◽  
Vol E95.B (9) ◽  
pp. 2751-2758
Author(s):  
Atsushi TAKAHASHI ◽  
Nobuyoshi KOMURO ◽  
Shiro SAKATA ◽  
Shigeo SHIODA ◽  
Tutomu MURASE
Keyword(s):  
Flow Control ◽  
Control Scheme
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