A federal judge has handed a preliminary victory to the recording industry by granting its request to unmask anonymous file swappers accused of copyright infringement. U.S. District Judge Denny Chin ruled Monday that Cablevision, which provides broadband Internet access in Connecticut, New Jersey and New York, can be required to divulge the identities of its subscribers sued over copyright violations. . . .
A federal judge has handed a preliminary victory to the recording industry by granting its request to unmask anonymous file swappers accused of copyright infringement.

U.S. District Judge Denny Chin ruled Monday that Cablevision, which provides broadband Internet access in Connecticut, New Jersey and New York, can be required to divulge the identities of its subscribers sued over copyright violations.

This ruling is the latest decision to clarify what legal methods copyright holders may use when hunting down people who are trading files on peer-to-peer networks. Courts have spent the last few years grappling with how to reconcile Americans' right to be anonymous with the entertainment industry's own right to sue people who violate copyright law.

Chin, in Manhattan, said that the implicit guarantee of anonymity in the Bill of Rights is an insufficient shield in this case: "Such a person's identity is not protected from disclosure by the First Amendment."