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Posted to dev@vcl.apache.org by Josh Thompson <jo...@ncsu.edu> on 2012/02/08 17:56:31 UTC

"icon on the desktop" access to VCL

I've been hearing interest in an "icon on the desktop" type of access to
VCL. The idea being that you could have some kind of broker script/app that
can be run which will interact with the VCL API to create a VCL
reservation,  wait on it to be deployed, and then connect to the reserved
system (ideally without requiring the user to log in to the reserved
system). That app could then just be launched through an icon to gain
access to a VCL provisioned system.

Several years ago,  I wrote something along the lines of this in python/tk.
That was more of a proof of concept and would need a good bit of work to be
useful to others.

I'm starting this thread to start gathering information on who is
interested in this idea and what requirements you would have for it. I'd
also like to know if anyone would be interested in helping with the
development of it.

So, if you have any interest in this,  please reply to this thread with
-requirements you would have
-how you would envision it to work
-any interest in development of it

Thanks,
Josh
-------------------------------
Josh Thompson
VCL Developer
North Carolina State University

Re: "icon on the desktop" access to VCL

Posted by Aaron Coburn <ac...@amherst.edu>.
Josh,
One thing you may also want to consider is how you would handle api authentication for institutions that use Shibboleth. There are secure ways to do this, à-la the google 2-step verification or via an embedded browser, but that would involve some additional fields in the database and modification of the web front-end.

The main question in my mind would be whether the application would store these access credentials and/or how a user logs out. I don't see this as a problem for users' personal machines, but if someone tried to use this in the context of a pubic or lab computer, I would be very concerned.

If, as Art suggested below, the desktop app required users to authenticate and then be timed out after a set period, then what would be the advantage of a desktop app? Especially if a campus already has some type of web-based single sign on in place.

In short, what exactly is the goal in developing a desktop app?

If the goal is to bypass the standard VCL website and simplify access, you can use the existing API to do that. I have written several web-based "alternate interfaces" for our VCL that function well, including one that integrates with our campus' learning management system. They are easy to write and the developer has full control over how they look -- that would be harder to accomplish with a desktop application. The existing API is certainly more limited in its range of functions when compared to the full web site. On the other hand, it is capable of making and managing reservations, which constitute the vast majority of users' (esp. students') interactions with the VCL. You can see some screenshots here:

https://vcl.ats.amherst.edu/remote_access/

On the other hand, if the goal is to eliminate the somewhat awkward transition between the VCL website and an active RDP connection, there are ways to deal with that, too. With the use of protocol handlers and a little bit of custom application development for Windows, we have a working "one-click logon" solution that works on all of the major browser-OS combinations (IE, FF, Safari, Chrome; Win7, WinXP, OS X, Ubuntu). And this pairs nicely with the remote interfaces mentioned above, making it really simple for users to connect.

Aaron


--
Aaron Coburn
Systems Administrator and Programmer
Academic Technology Services, Amherst College
(413) 542-5451 acoburn@amherst.edu





On Feb 8, 2012, at 2:08 PM, Art Vandenberg wrote:

> Georgia State is likely interested in this IF it doesn't reduce security.  I presume icon would be clickable and then one VIOLA, logged in?  If so, there is presumably no login per se.  Perhaps some time-out on the ICON would be valuable then - e.g. you have "x minutes" to click or else (something happens... goes away? expires? prompts for PW after all?) Maybe recommended only where there is at least some login (to VCL menu at least) so there is a reasonable accountability?
> 
> 
> I am going to send this to our engineers and ask for their input (I think the read the posts, but will be direct.)
> 
> Art
> 
> 
> On Feb 8, 2012, at 11:56 AM, Josh Thompson wrote:
> 
>> I've been hearing interest in an "icon on the desktop" type of access to
>> VCL. The idea being that you could have some kind of broker script/app that
>> can be run which will interact with the VCL API to create a VCL
>> reservation,  wait on it to be deployed, and then connect to the reserved
>> system (ideally without requiring the user to log in to the reserved
>> system). That app could then just be launched through an icon to gain
>> access to a VCL provisioned system.
>> 
>> Several years ago,  I wrote something along the lines of this in python/tk.
>> That was more of a proof of concept and would need a good bit of work to be
>> useful to others.
>> 
>> I'm starting this thread to start gathering information on who is
>> interested in this idea and what requirements you would have for it. I'd
>> also like to know if anyone would be interested in helping with the
>> development of it.
>> 
>> So, if you have any interest in this,  please reply to this thread with
>> -requirements you would have
>> -how you would envision it to work
>> -any interest in development of it
>> 
>> Thanks,
>> Josh
>> -------------------------------
>> Josh Thompson
>> VCL Developer
>> North Carolina State University
> 
> Art Vandenberg
> Account Manager/Research Function
> Customer Relations, IS&T
> Information Systems & Technology
> Georgia State University
> avandenberg@gsu.edu
> +1 404 413 4743
> MS Information & Computer Science, Georgia Tech
> MVA Painting & Drawing, Georgia State
> Web page: http://www.gsu.edu/ist/acs/25735.html
> 


Re: "icon on the desktop" access to VCL

Posted by Aaron Coburn <ac...@amherst.edu>.
Josh,
One thing you may also want to consider is how you would handle api authentication for institutions that use Shibboleth. There are secure ways to do this, à-la the google 2-step verification or via an embedded browser, but that would involve some additional fields in the database and modification of the web front-end.

The main question in my mind would be whether the application would store these access credentials and/or how a user logs out. I don't see this as a problem for users' personal machines, but if someone tried to use this in the context of a pubic or lab computer, I would be very concerned.

If, as Art suggested below, the desktop app required users to authenticate and then be timed out after a set period, then what would be the advantage of a desktop app? Especially if a campus already has some type of web-based single sign on in place.

In short, what exactly is the goal in developing a desktop app?

If the goal is to bypass the standard VCL website and simplify access, you can use the existing API to do that. I have written several web-based "alternate interfaces" for our VCL that function well, including one that integrates with our campus' learning management system. They are easy to write and the developer has full control over how they look -- that would be harder to accomplish with a desktop application. The existing API is certainly more limited in its range of functions when compared to the full web site. On the other hand, it is capable of making and managing reservations, which constitute the vast majority of users' (esp. students') interactions with the VCL. You can see some screenshots here:

https://vcl.ats.amherst.edu/remote_access/

On the other hand, if the goal is to eliminate the somewhat awkward transition between the VCL website and an active RDP connection, there are ways to deal with that, too. With the use of protocol handlers and a little bit of custom application development for Windows, we have a working "one-click logon" solution that works on all of the major browser-OS combinations (IE, FF, Safari, Chrome; Win7, WinXP, OS X, Ubuntu). And this pairs nicely with the remote interfaces mentioned above, making it really simple for users to connect.

Aaron


--
Aaron Coburn
Systems Administrator and Programmer
Academic Technology Services, Amherst College
(413) 542-5451 acoburn@amherst.edu





On Feb 8, 2012, at 2:08 PM, Art Vandenberg wrote:

> Georgia State is likely interested in this IF it doesn't reduce security.  I presume icon would be clickable and then one VIOLA, logged in?  If so, there is presumably no login per se.  Perhaps some time-out on the ICON would be valuable then - e.g. you have "x minutes" to click or else (something happens... goes away? expires? prompts for PW after all?) Maybe recommended only where there is at least some login (to VCL menu at least) so there is a reasonable accountability?
> 
> 
> I am going to send this to our engineers and ask for their input (I think the read the posts, but will be direct.)
> 
> Art
> 
> 
> On Feb 8, 2012, at 11:56 AM, Josh Thompson wrote:
> 
>> I've been hearing interest in an "icon on the desktop" type of access to
>> VCL. The idea being that you could have some kind of broker script/app that
>> can be run which will interact with the VCL API to create a VCL
>> reservation,  wait on it to be deployed, and then connect to the reserved
>> system (ideally without requiring the user to log in to the reserved
>> system). That app could then just be launched through an icon to gain
>> access to a VCL provisioned system.
>> 
>> Several years ago,  I wrote something along the lines of this in python/tk.
>> That was more of a proof of concept and would need a good bit of work to be
>> useful to others.
>> 
>> I'm starting this thread to start gathering information on who is
>> interested in this idea and what requirements you would have for it. I'd
>> also like to know if anyone would be interested in helping with the
>> development of it.
>> 
>> So, if you have any interest in this,  please reply to this thread with
>> -requirements you would have
>> -how you would envision it to work
>> -any interest in development of it
>> 
>> Thanks,
>> Josh
>> -------------------------------
>> Josh Thompson
>> VCL Developer
>> North Carolina State University
> 
> Art Vandenberg
> Account Manager/Research Function
> Customer Relations, IS&T
> Information Systems & Technology
> Georgia State University
> avandenberg@gsu.edu
> +1 404 413 4743
> MS Information & Computer Science, Georgia Tech
> MVA Painting & Drawing, Georgia State
> Web page: http://www.gsu.edu/ist/acs/25735.html
> 


Re: "icon on the desktop" access to VCL

Posted by Art Vandenberg <av...@gsu.edu>.
Georgia State is likely interested in this IF it doesn't reduce  
security.  I presume icon would be clickable and then one VIOLA,  
logged in?  If so, there is presumably no login per se.  Perhaps some  
time-out on the ICON would be valuable then - e.g. you have "x  
minutes" to click or else (something happens... goes away? expires?  
prompts for PW after all?) Maybe recommended only where there is at  
least some login (to VCL menu at least) so there is a reasonable  
accountability?


I am going to send this to our engineers and ask for their input (I  
think the read the posts, but will be direct.)

Art


On Feb 8, 2012, at 11:56 AM, Josh Thompson wrote:

> I've been hearing interest in an "icon on the desktop" type of  
> access to
> VCL. The idea being that you could have some kind of broker script/ 
> app that
> can be run which will interact with the VCL API to create a VCL
> reservation,  wait on it to be deployed, and then connect to the  
> reserved
> system (ideally without requiring the user to log in to the reserved
> system). That app could then just be launched through an icon to gain
> access to a VCL provisioned system.
>
> Several years ago,  I wrote something along the lines of this in  
> python/tk.
> That was more of a proof of concept and would need a good bit of  
> work to be
> useful to others.
>
> I'm starting this thread to start gathering information on who is
> interested in this idea and what requirements you would have for it.  
> I'd
> also like to know if anyone would be interested in helping with the
> development of it.
>
> So, if you have any interest in this,  please reply to this thread  
> with
> -requirements you would have
> -how you would envision it to work
> -any interest in development of it
>
> Thanks,
> Josh
> -------------------------------
> Josh Thompson
> VCL Developer
> North Carolina State University

Art Vandenberg
Account Manager/Research Function
Customer Relations, IS&T
Information Systems & Technology
Georgia State University
avandenberg@gsu.edu
+1 404 413 4743
MS Information & Computer Science, Georgia Tech
MVA Painting & Drawing, Georgia State
Web page: http://www.gsu.edu/ist/acs/25735.html


Re: "icon on the desktop" access to VCL

Posted by Henry Schaffer <he...@ncsu.edu>.
On Wed, Feb 8, 2012 at 11:56 AM, Josh Thompson <jo...@ncsu.edu> wrote:
> I've been hearing interest in an "icon on the desktop" type of access to
> VCL.

  I've also heard about interest - but there are several different
venues in which this might be  used.

>The idea being that you could have some kind of broker script/app that
> can be run which will interact with the VCL API to create a VCL
> reservation,  wait on it to be deployed,

  This covers at least two different situations. For classroom use,
there is usually going to be a block reservation and so there will no
waiting for deployment - and this may be the optimum situation for an
icon.

  If there is a substantial waiting time for an ad  hoc reservation
(possibly over 10 minutes) then I think the icon approach loses some
of its value.


>and then connect to the reserved
> system (ideally without requiring the user to log in to the reserved
> system).

  This is almost true with the RDP Client (obtained from
Microsoft.com) which I  use on my Mac. I just double click the RDP
file icon and it takes care of the login. I'm not sure why this
doesn't seem to work on Windows computers. (There are a number of
versions of the RDP client and of the operating systems involved and I
haven't checked them all.)

>That app could then just be launched through an icon to gain access
> to a VCL provisioned system.
>
> Several years ago,  I wrote something along the lines of this in python/tk.
> That was more of a proof of concept and would need a good bit of work to be
> useful to others.
>
> I'm starting this thread to start gathering information on who is interested
> in this idea and what requirements you would have for it. I'd also like to
> know if anyone would be interested in helping with the development of it.
>
> So, if you have any interest in this,  please reply to this thread with
> -requirements you would have

  As Art pointed out, there are security aspects to consider. From the
classroom aspect - we have to be concerned about whether this is a
multi-user machine, or a single-user machine.

> -how you would envision it to work

  Will it be set to login to a pre-assigned image, or will the user be
free to select?

> -any interest in development of it

--henry schaffer

Re: "icon on the desktop" access to VCL

Posted by Henry Schaffer <he...@unity.ncsu.edu>.
On Wed, Feb 8, 2012 at 11:56 AM, Josh Thompson <jo...@ncsu.edu> wrote:
> I've been hearing interest in an "icon on the desktop" type of access to
> VCL.

 I've also heard about interest - but there are several different
venues in which this might be  used.

>The idea being that you could have some kind of broker script/app that
> can be run which will interact with the VCL API to create a VCL
> reservation,  wait on it to be deployed,

This covers at least two different situations. For classroom use,
there is usually going to be a block reservation and so there will no
waiting for deployment - and this may be the optimum situation for an
icon.

 If there is a substantial waiting time for an ad  hoc reservation
(possibly over 10 minutes) then I think the icon approach loses some
of its value.

> and then connect to the reserved
> system (ideally without requiring the user to log in to the reserved
> system).

This is almost true with the RDP Client (obtained from
Microsoft.com) which I  use on my Mac. I just double click the RDP
file icon and it takes care of the login. I'm not sure why this
doesn't seem to work on Windows computers. (There are a number of
versions of the RDP client and of the operating systems involved and I
haven't checked them all.)

>That app could then just be launched through an icon to gain access
> to a VCL provisioned system.
>
> Several years ago,  I wrote something along the lines of this in python/tk.
> That was more of a proof of concept and would need a good bit of work to be
> useful to others.
>
> I'm starting this thread to start gathering information on who is interested
> in this idea and what requirements you would have for it. I'd also like to
> know if anyone would be interested in helping with the development of it.
>
> So, if you have any interest in this,  please reply to this thread with
> -requirements you would have

As Art pointed out, there are security aspects to consider. From the
classroom aspect - we have to be concerned about whether this is a
multi-user machine, or a single-user machine.

> -how you would envision it to work

 Will it be set to login to a pre-assigned image, or will the user be
free to select?

> -any interest in development of it

--henry schaffer

RE: "icon on the desktop" access to VCL

Posted by "Sanders, Arbin D" <as...@NCCU.EDU>.
I think this question was sparked from my idea. I was wondering if an VCL image could be used as a virtual desktop via PXE boot or some other boot process. 

After reading the posts, I might want to rethink that due to security reasons. I do like the aspect of having an basic image on the PCs with nothing but Office, virus protection, and an VCL icon that an user would click on and authenticate with the credentials they used to login into the lab computer or Shibboleth.

Arbin Darren Sanders
 
Information Technology Manager - Academic Computing

Information Technology Services
North Carolina Central University
712 Cecil Street
Suite 3033
Durham, NC 27707
919.530.6307
919.530.5097 (Fax)

Want to know more about me.Click Here

For the Latest ITS Updates and Tips Join Us Online
    
CONFIDENTIALITY: This email (including any attachments) may contain confidential, proprietary and privileged information, and unauthorized disclosure or use is prohibited. If you received this email in error, please notify the sender and delete this email from your system.



-----Original Message-----
From: Eric D Sills [mailto:edsills@ncsu.edu] 
Sent: Wednesday, February 08, 2012 3:05 PM
To: vcl-dev@incubator.apache.org
Cc: vcl-user@incubator.apache.org
Subject: Re: "icon on the desktop" access to VCL


For use in our production environment some authentication would be needed:
- for any environment with licensed software we would need to be able to ensure that the terms of the license agreement were being satisfied
- just for access to university resources would need to be able to show that resource was not being 'given' away

However, would be highly desirable there to be only one login and even better if previous logins during same session would carry over.. e.g. I need to use matlab - click matlab icon and login, I'm done with matlab but now want to use solid works
- would be ideal if didn't have to login to solid works but rather it still remembered I was authenticated from having logged into matlab.

Would like for process that installs the icon to also install whatever other software is required to run the app (or ensure the other software already installed). e.g. ssh client and maybe X Windows server for Linux based app, or RDP client for Windows based app, etc.

Also, I believe that to support icon on desktop type launch there would need to be reasonably high assurance that an instance of the app would be available. Would like to be able to specify that minimum of n instances of an app should  be kept ready for new reservations - when available number falls below n AND idle resources are available (where idle would not count instances of images that are there to meet minimum requirements) reclaim an idle resource and load another instance of the app. Generally I expect n=2 or even n=1 would be sufficient to ensure app instances available.

-Eric


On Feb 8, 2012, at 11:56 AM, Josh Thompson wrote:

> I've been hearing interest in an "icon on the desktop" type of access 
> to VCL. The idea being that you could have some kind of broker 
> script/app that can be run which will interact with the VCL API to 
> create a VCL reservation,  wait on it to be deployed, and then connect 
> to the reserved system (ideally without requiring the user to log in 
> to the reserved system). That app could then just be launched through 
> an icon to gain access to a VCL provisioned system.
> 
> Several years ago,  I wrote something along the lines of this in python/tk.
> That was more of a proof of concept and would need a good bit of work 
> to be useful to others.
> 
> I'm starting this thread to start gathering information on who is 
> interested in this idea and what requirements you would have for it. 
> I'd also like to know if anyone would be interested in helping with 
> the development of it.
> 
> So, if you have any interest in this,  please reply to this thread 
> with -requirements you would have -how you would envision it to work 
> -any interest in development of it
> 
> Thanks,
> Josh
> -------------------------------
> Josh Thompson
> VCL Developer
> North Carolina State University


______________________________________________________________________
This email has been scanned by the Symantec Email Security.cloud service.
For more information please visit http://www.symanteccloud.com ______________________________________________________________________

______________________________________________________________________
This email has been scanned by the Symantec Email Security.cloud service.
For more information please visit http://www.symanteccloud.com
______________________________________________________________________

RE: "icon on the desktop" access to VCL

Posted by "Sanders, Arbin D" <as...@NCCU.EDU>.
I think this question was sparked from my idea. I was wondering if an VCL image could be used as a virtual desktop via PXE boot or some other boot process. 

After reading the posts, I might want to rethink that due to security reasons. I do like the aspect of having an basic image on the PCs with nothing but Office, virus protection, and an VCL icon that an user would click on and authenticate with the credentials they used to login into the lab computer or Shibboleth.

Arbin Darren Sanders
 
Information Technology Manager - Academic Computing

Information Technology Services
North Carolina Central University
712 Cecil Street
Suite 3033
Durham, NC 27707
919.530.6307
919.530.5097 (Fax)

Want to know more about me.Click Here

For the Latest ITS Updates and Tips Join Us Online
    
CONFIDENTIALITY: This email (including any attachments) may contain confidential, proprietary and privileged information, and unauthorized disclosure or use is prohibited. If you received this email in error, please notify the sender and delete this email from your system.



-----Original Message-----
From: Eric D Sills [mailto:edsills@ncsu.edu] 
Sent: Wednesday, February 08, 2012 3:05 PM
To: vcl-dev@incubator.apache.org
Cc: vcl-user@incubator.apache.org
Subject: Re: "icon on the desktop" access to VCL


For use in our production environment some authentication would be needed:
- for any environment with licensed software we would need to be able to ensure that the terms of the license agreement were being satisfied
- just for access to university resources would need to be able to show that resource was not being 'given' away

However, would be highly desirable there to be only one login and even better if previous logins during same session would carry over.. e.g. I need to use matlab - click matlab icon and login, I'm done with matlab but now want to use solid works
- would be ideal if didn't have to login to solid works but rather it still remembered I was authenticated from having logged into matlab.

Would like for process that installs the icon to also install whatever other software is required to run the app (or ensure the other software already installed). e.g. ssh client and maybe X Windows server for Linux based app, or RDP client for Windows based app, etc.

Also, I believe that to support icon on desktop type launch there would need to be reasonably high assurance that an instance of the app would be available. Would like to be able to specify that minimum of n instances of an app should  be kept ready for new reservations - when available number falls below n AND idle resources are available (where idle would not count instances of images that are there to meet minimum requirements) reclaim an idle resource and load another instance of the app. Generally I expect n=2 or even n=1 would be sufficient to ensure app instances available.

-Eric


On Feb 8, 2012, at 11:56 AM, Josh Thompson wrote:

> I've been hearing interest in an "icon on the desktop" type of access 
> to VCL. The idea being that you could have some kind of broker 
> script/app that can be run which will interact with the VCL API to 
> create a VCL reservation,  wait on it to be deployed, and then connect 
> to the reserved system (ideally without requiring the user to log in 
> to the reserved system). That app could then just be launched through 
> an icon to gain access to a VCL provisioned system.
> 
> Several years ago,  I wrote something along the lines of this in python/tk.
> That was more of a proof of concept and would need a good bit of work 
> to be useful to others.
> 
> I'm starting this thread to start gathering information on who is 
> interested in this idea and what requirements you would have for it. 
> I'd also like to know if anyone would be interested in helping with 
> the development of it.
> 
> So, if you have any interest in this,  please reply to this thread 
> with -requirements you would have -how you would envision it to work 
> -any interest in development of it
> 
> Thanks,
> Josh
> -------------------------------
> Josh Thompson
> VCL Developer
> North Carolina State University


______________________________________________________________________
This email has been scanned by the Symantec Email Security.cloud service.
For more information please visit http://www.symanteccloud.com ______________________________________________________________________

______________________________________________________________________
This email has been scanned by the Symantec Email Security.cloud service.
For more information please visit http://www.symanteccloud.com
______________________________________________________________________

Re: "icon on the desktop" access to VCL

Posted by Eric D Sills <ed...@ncsu.edu>.
For use in our production environment some authentication would
be needed:
- for any environment with licensed software we would
need to be able to ensure that the terms of the license agreement
were being satisfied 
- just for access to university resources would need to be able to
show that resource was not being 'given' away

However, would be highly desirable there to be only one login 
and even better if previous logins during same session would
carry over.. e.g. I need to use matlab - click matlab icon and
login, I'm done with matlab but now want to use solid works 
- would be ideal if didn't have to login to solid works but rather
it still remembered I was authenticated from having logged into
matlab.

Would like for process that installs the icon to also install
whatever other software is required to run the app 
(or ensure the other software already installed). e.g. ssh client 
and maybe X Windows server for Linux based app, or RDP
client for Windows based app, etc.

Also, I believe that to support icon on desktop type launch
there would need to be reasonably high assurance that
an instance of the app would be available. Would like
to be able to specify that minimum of n instances of an
app should  be kept ready for new reservations - when
available number falls below n AND idle resources are
available (where idle would not count instances of 
images that are there to meet minimum requirements)
reclaim an idle resource and load another instance of
the app. Generally I expect n=2 or even n=1 would be
sufficient to ensure app instances available.

-Eric


On Feb 8, 2012, at 11:56 AM, Josh Thompson wrote:

> I've been hearing interest in an "icon on the desktop" type of access to
> VCL. The idea being that you could have some kind of broker script/app that
> can be run which will interact with the VCL API to create a VCL
> reservation,  wait on it to be deployed, and then connect to the reserved
> system (ideally without requiring the user to log in to the reserved
> system). That app could then just be launched through an icon to gain
> access to a VCL provisioned system.
> 
> Several years ago,  I wrote something along the lines of this in python/tk.
> That was more of a proof of concept and would need a good bit of work to be
> useful to others.
> 
> I'm starting this thread to start gathering information on who is
> interested in this idea and what requirements you would have for it. I'd
> also like to know if anyone would be interested in helping with the
> development of it.
> 
> So, if you have any interest in this,  please reply to this thread with
> -requirements you would have
> -how you would envision it to work
> -any interest in development of it
> 
> Thanks,
> Josh
> -------------------------------
> Josh Thompson
> VCL Developer
> North Carolina State University


Re: "icon on the desktop" access to VCL

Posted by Art Vandenberg <av...@gsu.edu>.
Georgia State is likely interested in this IF it doesn't reduce  
security.  I presume icon would be clickable and then one VIOLA,  
logged in?  If so, there is presumably no login per se.  Perhaps some  
time-out on the ICON would be valuable then - e.g. you have "x  
minutes" to click or else (something happens... goes away? expires?  
prompts for PW after all?) Maybe recommended only where there is at  
least some login (to VCL menu at least) so there is a reasonable  
accountability?


I am going to send this to our engineers and ask for their input (I  
think the read the posts, but will be direct.)

Art


On Feb 8, 2012, at 11:56 AM, Josh Thompson wrote:

> I've been hearing interest in an "icon on the desktop" type of  
> access to
> VCL. The idea being that you could have some kind of broker script/ 
> app that
> can be run which will interact with the VCL API to create a VCL
> reservation,  wait on it to be deployed, and then connect to the  
> reserved
> system (ideally without requiring the user to log in to the reserved
> system). That app could then just be launched through an icon to gain
> access to a VCL provisioned system.
>
> Several years ago,  I wrote something along the lines of this in  
> python/tk.
> That was more of a proof of concept and would need a good bit of  
> work to be
> useful to others.
>
> I'm starting this thread to start gathering information on who is
> interested in this idea and what requirements you would have for it.  
> I'd
> also like to know if anyone would be interested in helping with the
> development of it.
>
> So, if you have any interest in this,  please reply to this thread  
> with
> -requirements you would have
> -how you would envision it to work
> -any interest in development of it
>
> Thanks,
> Josh
> -------------------------------
> Josh Thompson
> VCL Developer
> North Carolina State University

Art Vandenberg
Account Manager/Research Function
Customer Relations, IS&T
Information Systems & Technology
Georgia State University
avandenberg@gsu.edu
+1 404 413 4743
MS Information & Computer Science, Georgia Tech
MVA Painting & Drawing, Georgia State
Web page: http://www.gsu.edu/ist/acs/25735.html