On a fault-tolerant multistage interconnection network

Bansal, Prateek; Joshi, R. C.; Singh, Kuldip

doi:10.1016/0045-7906(94)90047-7

Cited by 42 publications

(43 citation statements)

References 5 publications

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“…For example a 4x4 switch has 16 units of hardware cost whereas a 2x2 switch has 4 units. The cost functions [3] for the various MINs are given in the Table 2 and 3. Bandwidth per unit cost: Bandwidth per unit cost is obtained by dividing Bandwidth by cost .To make comparison even we fix the request generation probability at p = 0.8 and computed the parameter by varying values of N. Higher this parameter better will be the interconnection network (Fig. 3-5).…”

Section: Resultsmentioning

confidence: 99%

Design and Bandwidth Analysis of Fault-Tolerant Multistage Interconnection Networks

Aggarwal¹,

Kaur²

2008

J. of Computer Science

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Abstract:The design of a suitable interconnection network for inter-processor communication is one of the key issues of the system performance. In this study a new irregular interconnection network IABN (Irregular Augmented Baseline) has been proposed. IABN is designed by modifying existing ABN (Augmented Baseline Network). ABN is a regular multi-path network with limited fault tolerance. IABN provides three times more paths between any pair of source-destination in comparison to ABN. The ABN and IABN MINs are analyzed and compared in terms of performance parameters namely Bandwidth, Cost and Bandwidth per unit Cost. The proposed network IABN provides much better fault-tolerance and almost double bandwidth at the expanse of little more cost than ABN.

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Section: Resultsmentioning

confidence: 99%

Design and Bandwidth Analysis of Fault-Tolerant Multistage Interconnection Networks

Aggarwal¹,

Kaur²

2008

J. of Computer Science

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“…Moreover the auxiliary links [2] in all the stages except the last one provides the alternate route of the data. The critical case is when the fault is present in the SE in same loop.…”

Section: Fault Tolerance and Repairmentioning

confidence: 99%

Fault Tolerant Irregular Modified Alpha Network and Evaluation of Performance Parameters

Gupta¹,

Bansal²

2010

IJCA

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“…If network is non-faulty, then it is given as follows: t = (N n -1) x T x N dp x D n (9) If network has single switch fault, then it is given as follows:…”

Section: Data Transmission Timementioning

confidence: 99%

Fault Tolerance Analysis of Modified Irregular Augmented Shuffle Exchange Network (MIASEN)

Arya¹,

Singh²

2017

IJERA

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Multistage Interconnection Networks (MINs) play a vivacious position to perform high performance within the discipline of VLSI, broadband communications, parallel and distributed systems designs. The problem of fault tolerance and cost effectiveness are the predominant challenges for calculating the overall performance of MINs. A MIN is better fault tolerant, if it may deal with the extra faults come across in different stages. The fault tolerance of proposed Modified Irregular Augmented Shuffle Exchange Network (MIASEN) [13] is examined in terms of bandwidth, processor utilization, throughput, probability of acceptance, and processing power. The performance and evaluation analysis indicates that the MIASEN is more fault tolerant than the existing Modified Alpha Network (MALN).

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On a fault-tolerant multistage interconnection network

Cited by 42 publications

References 5 publications

Design and Bandwidth Analysis of Fault-Tolerant Multistage Interconnection Networks

Design and Bandwidth Analysis of Fault-Tolerant Multistage Interconnection Networks

Fault Tolerant Irregular Modified Alpha Network and Evaluation of Performance Parameters

Fault Tolerance Analysis of Modified Irregular Augmented Shuffle Exchange Network (MIASEN)

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