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An unprecedented growth in the number of internet users has resulted in an increase in power consumption of the network components and auxiliary services. It is widely believed that optical switching technologies have shown great promise in terms of bandwidth offerings and consume far less energy per bit compared to its electronic counterpart. In this paper, we characterize energy consumption of multi-mode...
This paper proposes an improved version of the architecture which we have proposed earlier for photonic packet switch. This is a wavelength routed switch in nature. In this switch once the wavelength of the incoming packet is tuned appropriately it will either be directly transmitted to the output fiber or will be placed in the buffer, and leave the loop buffer after required amount of delay. The...
In this paper, an optical packet switch architecture which is realized with a very few components is discussed. The main advantage of this architecture is its simple buffering structure. The performance of optical packet switch architecture in terms of packet loss probability and average delay is presented. The obtained results clearly show that the considered architecture provides very low packet...
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