Method for deploying computer operating environment and deployment system

A deployment system, comprising:

• a plurality of terminal machines being located in a network domain having a template machine;
• wherein, in the template machine, a deployment program is executed for scanning a file system of an internal storage device of the template machine;
• an operating environment in the file system of the internal storage device is segmented and encoded so as to form multiple segments;
• an index and a segment checksum for each of the segments are generated;
• a metainfo in compliance with a peer-to-peer data sharing protocol is calculated according to the index and the segment checksum for each of the segments;
• the multiple segments are then distributed to the multiple terminal machines via the peer-to-peer data sharing protocol;
• wherein, in each of the terminal machines, an operating environment duplicate program is executed to receive the segments, decode the segments and use the checksums thereof to verify the segments;
• the verified segments are distributed to other terminal machines in the network domain via the peer-to-peer data sharing protocol;
• each of the terminal machines receives the segments from the template machine and other terminal machines via the peer-to-peer data sharing protocol;
• after decoding and verification are completed, the segments are written to a storage device of the terminal machine, and in the end, the operating environment is successfully installed in the terminal machine according to the indexes of the segments, and the deployment of the operating environment to the terminal machines is completed.