HotTuna writes "I'm responsible for a closed, private network of retail stores connected to our corporate office (and to each other) with IPsec over DSL, and no access to the public internet. We have about 4GB of disaster recovery files that need to be replicated at each site, and updated monthly. The challenge is that all the enterprise file replication tools out there seem to be client/server and not peer-to-peer. This crushes our bandwidth at the corporate office and leaves hundreds of 7Mb DSL connections (at the stores) virtually idle. I am dreaming of a tool which can 'seed' different parts of a file to different peers, and then have those peers exchange those parts, rapidly replicating the file across the entire network. Sounds like BitTorrent you say? Sure, except I would need to 'push' the files out, and not rely on users to click a torrent file at each site. I could imagine a homebrew tracker, with uTorrent and an RSS feed at each site, but that sounds a little too patchwork to fly by the CIO. What do you think? Is BitTorrent an appropriate protocol for file distribution in the business sector? If not, why not? If so, how would you implement it?"
It appears that PL/I (and its dialects) is, or will be, the most widely
used higher level language for systems programming.
-- J. Sammet