TY  - GEN
ID  - cogprints6716
UR  - http://cogprints.org/6716/
A1  - Jamali, Mohammad Ali Jabraeil 
A1  - Khademzadeh, Ahmad 
Y1  - 2009/09//
N2  - In this paper we present high performance dynamically allocated multi-queue (DAMQ) buffer schemes for fault tolerance systems on chip applications that require an interconnection network. Two or four virtual channels shared the same buffer space. On the message switching layer, we make improvement to boost system performance when there are faults involved in the components communication. The proposed schemes are when a node or a physical channel is deemed as faulty, the previous hop node will terminate the buffer occupancy of messages destined to the failed link. The buffer usage decisions are made at switching layer without interactions with higher abstract layer, thus buffer space will be released to messages destined to other healthy nodes quickly. Therefore, the buffer space will be efficiently used in case fault occurs at some nodes.
Keywords: Network on chip, Fault tolerance, DAMQS, DAMQAS, Buffer space, Odd-even routing algorithm
PB  - International Journal of Computer Science Issues, IJCSI
KW  - Network on chip
KW  -  Fault tolerance
KW  -  DAMQS
KW  -  DAMQAS
KW  -  Buffer space
KW  -  Odd-even routing algorithm
TI  - DAMQ-Based Schemes for chemes Efficiently Using the Buffer Spaces of a NoC Router
AV  - public
ER  -

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