Re: [JXTA discuss] Re: Project Proposal:MDA on Java Forge

If you can supply a public domain compression library or write code not  
tied up in patents, I am willing to use it.

On Mar 30, 2005, at 7:46 PM, Dibya Prakash wrote:

> Well the creative commons are not less restrictive,but one of the
> problems of speed of VNC is because of its compression algorithm.May
> be opt for wavelet compression which gives a much bigger compression
> ratio.
>
>
> On Wed, 30 Mar 2005 15:45:49 -0600, Daniel Brookshier
> <[email protected]> wrote:
>> I should note that the key innovation in JRD is that I create a
>> viewport that reduces the size of the image sent on a regular basis. A
>> larger screen shot is done rarely and at a higher compression. Not the
>> greatest idea, but the best I could do for a first version to prove  
>> the
>> concept.
>>
>>
>> On Mar 30, 2005, at 3:28 PM, Daniel Brookshier wrote:
>>
>>> The only compression now is single image JPEG. It needs a  
>>> differencing
>>> algorithm so that between screenshots less data needs to be sent.
>>>
>>> On Mar 30, 2005, at 10:59 AM, Dibya Prakash wrote:
>>>
>>>> Hi,
>>>> Also plz let me know the compression algorithm that is being
>>>> implemented for desktop image compression in JRD.Because a better
>>>> algorithm will result in faster speed and for multi-viewer system  
>>>> the
>>>> algorithm has to be highly efficient and optimized else it would  
>>>> crash
>>>> in WAN.
>>>>
>>>>
>>>> On Wed, 30 Mar 2005 10:30:22 -0600, Daniel Brookshier
>>>> <[email protected]> wrote:
>>>>> I'll take a look. For some reason the free installer seems to age
>>>>> badly. Another wish for the project is to convert to a JNLP
>>>>> installation via Java Web Start.
>>>>>
>>>>> On Mar 30, 2005, at 12:48 AM, Dibya Prakash wrote:
>>>>>
>>>>>> Hi checked the link/JRD project.While trying to install,it gave  
>>>>>> the
>>>>>> following error:
>>>>>> java.lang.NoClassDefFoundError: javax/imageio/ImageWriteParam
>>>>>>
>>>>>>       at java.lang.Class.forName0(Native Method)
>>>>>>
>>>>>>       at java.lang.Class.forName(Class.java:120)
>>>>>>
>>>>>>       at com.zerog.lax.LAX.launch(DashoA8113)
>>>>>>
>>>>>>       at com.zerog.lax.LAX.main(DashoA8113)
>>>>>>
>>>>>> thts why couldnot check the working of the project.
>>>>>>
>>>>>> Regards
>>>>>> Dibya Prakash
>>>>>> On Tue, 29 Mar 2005 23:11:36 -0600, Daniel Brookshier
>>>>>> <[email protected]> wrote:
>>>>>>> You should really look at  
>>>>>>> https://jxta-remote-desktop.dev.java.net/
>>>>>>>
>>>>>>> The code is working after a fashion. It needs some of the  
>>>>>>> VNC-like
>>>>>>> additions to increase the data rate. I am actively looking for
>>>>>>> someone
>>>>>>> to get in there and do this next stage.
>>>>>>>
>>>>>>> So I'm a definite -1 for this proposal. But I'd love a +1 worth  
>>>>>>> of
>>>>>>> help
>>>>>>> to bring the existing jxta-remote-desktop project to the next
>>>>>>> level.
>>>>>>> It
>>>>>>> would also mean that you would be starting with some working code
>>>>>>> :o)
>>>>>>>
>>>>>>> I am about to update jxta-remote-desktop with my peer presence  
>>>>>>> and
>>>>>>> get
>>>>>>> it to the latest release of JXTA so this is a good time to add an
>>>>>>> active developer (or anyone else on this list that wants to  
>>>>>>> help).
>>>>>>>
>>>>>>> Daniel Brookshier
>>>>>>> Author - JXTA: Java P2P Programming
>>>>>>> Editor: P2PJournal.com
>>>>>>> President JavaMUG, Director on the Board of JXTA.ORG
>>>>>>> (214) 207-6614 (CELL)
>>>>>>> (972) 422-5261
>>>>>>>
>>>>>>> On Mar 29, 2005, at 10:01 PM, Dibya Prakash wrote:
>>>>>>>
>>>>>>>> Hi
>>>>>>>> I am a network  programmer with an experience of 1 year.I am
>>>>>>>> planning
>>>>>>>> to work on a project by which an administrator can have control
>>>>>>>> over
>>>>>>>> multiple client desktops from a remote machine/server(across
>>>>>>>> LAN/MAN/WAN). A similar software exsists called as VNC (coded  
>>>>>>>> in C
>>>>>>>> and
>>>>>>>> WIN 32) but it mainly supports single desktop connectivity at a
>>>>>>>> time.Another version of the project "Tight VNC" exsists in
>>>>>>>> java,but
>>>>>>>> it
>>>>>>>> allows only a very small version and hardly contains any  
>>>>>>>> feature.
>>>>>>>> Through this project,the administrators can have a complete
>>>>>>>> authority
>>>>>>>> over the multiple client machines (by accessing the desktop) and
>>>>>>>> monitor its progress.
>>>>>>>> The title MDA stands for Multi Desktop Administration
>>>>>>>>
>>>>>>>> Waiting for your response
>>>>>>>>
>>>>>>>> Regards
>>>>>>>> Dibya Prakash
>>>>>>>>
>>>>>>>> ---------------------------------------------------------------- 
>>>>>>>> --
>>>>>>>> ---
>>>>>>>> To unsubscribe, e-mail: [email protected]
>>>>>>>> For additional commands, e-mail: [email protected]
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> ----------------------------------------------------------------- 
>>>>>>> --
>>>>>>> --
>>>>>>> To unsubscribe, e-mail: [email protected]
>>>>>>> For additional commands, e-mail: [email protected]
>>>>>>>
>>>>>>>
>>>>>>
>>>>>> ------------------------------------------------------------------ 
>>>>>> --
>>>>>> -
>>>>>> To unsubscribe, e-mail: [email protected]
>>>>>> For additional commands, e-mail: [email protected]
>>>>>>
>>>>>>
>>>>>
>>>>> ------------------------------------------------------------------- 
>>>>> --
>>>>> To unsubscribe, e-mail: [email protected]
>>>>> For additional commands, e-mail: [email protected]
>>>>>
>>>>>
>>>>
>>>> -------------------------------------------------------------------- 
>>>> -
>>>> To unsubscribe, e-mail: [email protected]
>>>> For additional commands, e-mail: [email protected]
>>>>
>>>>
>>>
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: [email protected]
>>> For additional commands, e-mail: [email protected]
>>>
>>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: [email protected]
>> For additional commands, e-mail: [email protected]
>>
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [email protected]
> For additional commands, e-mail: [email protected]
>
>