Apple Inc.

Scott Marcy

Bruce Bartholomew Gaya

Brent Knight

Chris Parker

The invention relates to the use of history information as an aid to synchronization in a peer-to-peer system. In particular, node trees are used to represent portions of files systems designated for synchronization. The nodes in the node tree embody history information regarding associated objects. The history information includes version vectors that are used to simplify synchronization-related comparisons and create job lists that may be used to bring participating peers into synchronization.

N-way synchronization of data

A method, apparatus, system, and signal-bearing medium that in an embodiment provides for a management and resource policy for computers. The policy may control whether users can access or not access local and network software and hardware resources and affects the computer's human interface. A hierarchy of management data may be combined into managed and unmanaged preference data and conflicts within the management data are resolved based on the policy.

Growing community of inventors

Colorado Springs, CO, United States of America

Scott Marcy