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Tuesday, June 08, 2004 |
Hey, Your RSS Is in My OAI! No, Your OAI Is in My RSS!. RSS: Grassroots Support Leads to Mass Appeal
"Operating parallel to RSS, and using a slightly different format, the Open Archives Initiative (OAI)
operates on the same principle. Instead of using RSS, OAI feeds list
resources using (typically) Dublin Core, which while providing the same
type of information as may be found in an RSS channel, offers more
detailed information about authorship and publication data. An OAI site
typically requires the installation of an OAI server, which in addition
to supporting plain harvesting allows for a site-specific search
(though recently OAI has released a harvest-only version of the format.
The OAI initiative has been widely embraced by the academic
community and has supported several spin-offs, the most notable being
MIT’s DSpace open archiving service. The Institutional Archives Registry now lists about 180 feeds containing many thousands of academic articles. Another aggregation service, OAIster reports as of this writing to have collected 3,063,884 records from 277 institutions.
It is only a matter of time before the RSS and OAI worlds merge...." [Learning Circuits, via Lockergnome's RSS & Atom Tips]
It's good to see Stephen Downes start this discussion ball rolling! [The Shifted Librarian]
10:06:52 AM Google It!.
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Open source and visible source.
Zope Corp.'s layered strategy of engagement with open source and
visible-source communities is a compelling blend of the strengths of
free and commercial software development. In two previous columns, Open source citizenship and Giving back to open source,
I explored the tendency of enterprises to fork open source projects
rather than join them. Pedhazur suggests that a commercial entity
supporting both an open source base and a visible-source layered
product can reduce the need to fork. By outsourcing code enhancements,
the argument goes, an enterprise can enjoy single-throat-to-choke
control without seceding from a project's community. It remains to be
seen how broadly this model can apply, but in cases where it does,
what's not to like? [Full story at InfoWorld.com]
In this two-minute clip,
Zope Corp.'s Chairman Hadar Pedhazur describes the visible source model
as a middle-ground option between the few large open source projects,
whose direction an enterprise cannot easily influence, and the many
smaller ones that enterprises can influence, but typically fork in
order to do so. ... [Jon's Radio]
9:59:24 AM Google It!.
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A related question, though. Last night I downloaded Mercora, a new P2P (peer-to-peer) app that lets you stream the music you own to other registered users. From the FAQ:
"Can I share music files on the network through peer-to-peer downloads? No.
We are not a music downloading service and you will not be able to
download music files from other's computers. However, you can listen to
others' music through webcasting (streaming)....
Is broadcasting music on the Mercora network legal? Yes. Mercora has obtained the necessary licenses so that you can broadcast music on the Mercora Network legally....
What can I broadcast on the Mercora Network? You can
broadcast any music that you own legally. These recordings must
originate from an authorized source (either created originally by the
artist or record label that owns the copyright), and are not unlawful
copies that have been downloaded illegally or obtained from an
unauthorized third party.
Can I broadcast music that is ripped from CDs or downloaded from an online music store? Yes.
Music that is ripped from CDs that you purchased is considered an
authorized source and so is music bought from online music stores like
iTunes."
So why couldn't a library use the Mercora network to stream its
physical music collection? You could make the content available only to
your patrons, and you don't have to worry about file sharing. You could
even use some of the built-in social networking and IM tools to
communicate with those patrons, while ignoring the irrelevant pieces
like picture sharing. Theoretically, it should be completely legal,
although it means the library is dependent on Mercora, its resources,
and the ad-based revenue model on which it will most likely be based.
So I suppose a better question is can library hackers
build an open source solution that does essentially the same thing, and
can libraries pool resources to pay the webcasting fees? [The Shifted Librarian]
9:53:19 AM Google It!.
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© Copyright 2004 Bruce Landon.
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