Distributed data accessing technique

摘要

A distributed data accessing technique is disclosed. The technique is realized by storing, at a first network station, information identifying data which is available at a second network station, the second network station being different than the first network station. A signal is generated at the first network station representing the information identifying the available data and linking information to the second network station. The signal is transmitted to a third network station, the third network station being different than the first and the second network stations. The transmitted linking information is operable at the third network station to establish a network link over which the identified available data is transmittable from the second network station to the third network station.