  The issue of quantum states' transfer -- in particular, for so-called Perfect
State Transfer (PST) -- in the networks represented by the spin chains seems to
be one of the major concerns in quantum computing. Especially, in the context
of future communication methods that can be used in broadly defined computer
science. The chapter presents a definition of Hamiltonian describing the
dynamics of quantum data transfer in one-dimensional spin chain, which is able
to transfer the state of unknown qudits. The main part of the chapter is the
discussion about possibility of entangled states' perfect transfer, in
particular, for the generalized Bell states for qudits. One of the sections
also contains the results of numerical experiments for the transmission of
quantum entangled state in a noisy quantum channel.
