  A scheme for the generation of the cluster states based on the Josephson
charge qubit is proposed. The two-qubit generating case is first introduced,
and then generalized to multi-qubit case. The scheme is simple and easily
manipulated, because any two charge qubits can be selectively and effectively
coupled by a common inductance. More manipulations can be realized before
decoherence sets in. All the devices in the scheme are well within the current
technology.
