Abstract: Disclosed is an interface system including a first neuron cluster that outputs a first neuron signal including a first neuron request and first neuron data by performing a first arithmetic operation, and a first interface circuit that stores the first neuron data and outputs a first response, in response to the first neuron request. The first neuron cluster outputs a second neuron signal including a second neuron request and second neuron data by performing a second arithmetic operation, in response to the first response. Before the first data is transmitted to a second neuron cluster different from the first neuron cluster, the first interface circuit outputs the first response in response to a fact that the first neuron data is stored.

Abstract: A load balancing method of a computing system includes calculating a workload of at least one core of a plurality of cores of a multi-core processor that is entering an idle state, and selecting a core from among the plurality of cores to operate as a common core according to the calculated workload, wherein the common core operates while in the idle state.

Abstract: An apparatus is invented for implementing adaptive routing in packet switched networks. The hardware structure of the apparatus is based on the AntNet, which is an adaptive routing algorithm for selecting an optimized network route using a mobile agent that simulates an ant. The AntNet-based hardware structure can be applied to a system-on-chip system. The original AntNet algorithm is adapted for hardware implementation. Performance of the modified algorithm of the invention was verified by comparing the modified algorithm with the original AntNet algorithm in a virtual network structure. The hardware structure of the invention is effective for AntNet-based routing.