OTTAWA - The federal government is secretly negotiating an agreement to revamp international copyright laws which could make the information on Canadian iPods, laptop computers or other personal electronic devices illegal and greatly increase the difficulty of travelling with such devices.

The deal could also impose strict regulations on Internet service providers, forcing those companies to hand over customer information without a court order.

Called the Anti-Counterfeiting Trade Agreement (ACTA), the new plan would see Canada join other countries, including the United States and members of the European Union, to form an international coalition against copyright infringement.