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From "Anthony Waddell" <anth...@syskeys.com>
Subject Re: Solution on a Memory Stick?
Date Thu, 03 Jul 2008 07:25:03 GMT
Thanks for the response

I guess I can handle security of the database by putting some kind of
lock on on the memory stick, or the entire app, but what about
replication.  I understand it now replicates on port 80:
- is it robust?
- Any ideas how could I encrypt the transmission over public access networks?

Regards
Anthony

2008/7/2 Jan Lehnardt <jan@apache.org>:
> Hi Anthony,
> On Jul 2, 2008, at 10:53, Anthony Waddell wrote:
>
>> Greetings
>> I was about to start developing an app that is to be used in various
>> remote rural areas with little/no internet connectivity. The data
>> generated in these sites needs to be replicated back to a central
>> database.  I was going to do it in Notes/Domino, running the app on a
>> memory stick that could then be taken by the remote worker to their
>> nearest town, zapped into a workstation with internet access, and so
>> replicated to the central server.  Now I'm wondering if I should do it
>> in Couchdb instead?
>
> The scenario you describe is the exact kind of which CouchDB was
> designed to handle.
>
>
>> Some questions:
>> - can it run an instance (programme and data) on a memory stick?
>
> Yeah. A simple example is the just-released binary package for
> MacOS X I threw together:
> http://jan.prima.de/~jan/plok/archives/142-CouchDBX-Revival.html
>
> This is obviously Mac-only, but equally possible to do for other
> platforms.
>
>> - does this sound feasible in this environment?
>>
>> - Is Couchdb ready for showtime in an environment like this.  I need
>> to feel confident that these isolated offices that are a long way from
>> any help are going to get a robust solution
>
> Maybe not yet fo your purposes. CouchDB does not have a sense
> of security (it will, though). So you'd need to write a small
> proxy application that would do authentication and whatever else
> you need. I guess you don't want to open each local instance to
> everybody for replication :)
>
> With large views, we are still missing database compaction, but
> that won't be much of a problem with small data sets or small
> views.
>
>
>> (P.S. Newbie....so apologies in advance if this is the wrong forum)
>
> This is the exact right place to discuss this :) Feel free to send in
> any follow-up questions you might have. And have a look at
> our documentation: http://wiki.apache.org/couchdb/
>
> Cheers
> Jan
> --
>

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