[Olpc-open] school server and content

[sulochan acharya]

Hi Martin,
I agree, and we are saying the same thing.

1. I do think that an archival system is necessary for a long run. I
remember Ivan mentioning that an incremental backup, and auto archiving is
on its way, but that might take a while?

2. If ID management and SSO is working, that will be perfect ! The reason i
brought up auto log in was because I was hoping to get something running by
April. I was thinking maybe use js/php script to store uid/passwd locally
and pass it to the server (moodle) to authenticate with its auth db. Is it
any good?

3. I will try get ideas for Nepal server from moodles working on K12, :)
that is a good ideas.

4. UI, everything you have said on it is perfect for us.

best,
Sulochan


On Jan 27, 2008 6:40 AM, Martin Langhoff <martin.langhoff at gmail.com> wrote:

> On Jan 27, 2008 5:08 AM, sulochan acharya <sulochan at gmail.com> wrote:
> > I just want to add to Bryan's email about our plans for the school
> server in
> > Nepal, and how we might wanna manage content so that it is easier for
> kids
> > to use the XO with the server.
>
> Hi Sulo,
>
> I think your ideas match the overall plan for things. Some notes below...
>
>
> > On Moodle:
> > >
> > > I am just thinking out loud. These might be really bad ideas.
> >  >
> > > 1. Authentication : Can we use a client side script to secure
> autologin so
> > that
> > > kids dont have to remember login info. The login should take kids to
> > > whatever (predefined) course they are enrolled in. No front page, no
> >  > selecting etc. This login info should be tied to the XO.? How big a
> > > concern is security ?
>
> Yes - Ivan has said that the XO will identify itself to the server via
> OpenID somehow, which would provide the SSO you want. If OpenID is too
> hard, and there's an easier way to do it, I will be happy to use it --
> but I need to get some more info from Ivan as master of all things
> Bitfrost (which is the security scheme XOs use).
>
> > > 2. Really simplify the UI. Use feature like Chat, Workshop, Database
> > > and maybe assignments and thats it. More modules, more confusing it
> >  > is.
>
> Yes! - have you seen my notes on the wiki? In short
>
>  - a theme that follows Sugar's HIGs and look-and-feel where possible
>  - non-essential modules disabled
>  - replace Moodle's chat with facility to invoke the XOs chat
>
> > > 3. Create groups and separate them and make other groups invisible,
> > > and tie each user to whatever group they fall under. Like grade 2 will
> > > only view Group 2 and work within it.
>
> Yes. Here we have an interesting case -- course/group management (who
> is in which course/group) can be done in Moodle, as there are good UIs
> and APIs to manage that. So it will be in Moodle, and may be that the
> XO "reads" that info too for other purposes.
>
> > > 4. Question: How do we let students save their documents in the server
> > > (not as a part of moodle, but something done outside moodle)?
> Something
> > that is tied to the journal would be perfect. Can
> > > moodle handle something like this?  Some sort of archiving that will
> >  > let students easily save and retrieve files? I guess we should be
> able
> > > to write a custom web page to do this and access it from within
> > > moodle.
> > Maybe even a Puttyssh or ssh with a GUI ?
>
> The intention is to have the students always save locally on the XO,
> and have a backup script run regularly (rsync over ssh?) to copy the
> docs to the XS. IIRC there's been some progress on this, if you search
> server-devel@ archives. I do not think that the students need to be
> aware of file storage in the XS (except for uploading a file to moodle
> or other webapps, for example). The main purpose of the backup is to
> recover the data in case the XO is broken/stolen. Further down the
> road we may want to extend it into an archive so that kids can keep
> old stuff on the XS, and only current stuff in the XO, but that will
> need a UI.
>
> cheers,
>
>
>
> martin
>
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