Corneliu S. Pencea

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— The techniques used to provide quality of service in packet switched networks are buffer management and packet scheduling. The first line of defense against abusive flows that transmit excessive number of packets is the buffer manager. When the number of packets of a flow exceeds a threshold, new arrivals from that flow will be rejected. This threshold(More)
Intracellular signalling often employs excitable stores of calcium coupled by diiusion. We describe here the ability of such a mechanism to generate a complete set of logic gates required for computation, as well as how they can act as coincidence detectors for biological signals. Calcium in well localized stores can be regarded as the nodes of an excitable(More)
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