Remote Desktop in RMI

hi
if any one having the coding to connect remote machine using RMI...
it is possible to do it in JAVA ?
because i need application like GoToMyPc...
pls help

hi
if any one having the coding to connect remote
machine using RMI...RMI is not a remote desktop technology. It is one of several technologies you could use to build such a thing.
it is possible to do it in JAVA ?I suspect not without some JNI code.
because i need application like GoToMyPc...so why not buy GoToMyPc?

Similar Messages

How to capture the remot desktop using RMI?

Hi friends..
I am doing a mini project to capture the remot desktop using RMI. I am very new with this subject. So 'm waiting for the help of experts...

You can't. RMI doesn't do that. After you have captured it, some other way, you can transmit it via RMI, or plain Sockets, or several other ways.

Remote desktop and RMI

Is RMI the right choice for developing a remote desktop application (sending mouse and keys events and receive screen shots) ?

That's not a reason, that's just a (fallacious) assertion about using RMI for anything. In fact, 'managing the RMI server' is probably the easiest part of RMI.
The reason I said it isn't appropriate is that the communications primitives you need can't be sensibly expressed as procedure calls. You have a stream of screen information flowing between the remote and the peer, and you may have occasional keyboard/mouse events going the other way if you implement remote control. RMI is a completely inappropriate choice for this.

Remote desktop and screen sharing with RMI

Iam developing an application for screen sharing and remote desktop
the problem is a performance problem
in the screen sharing application server screen is captured and the image is sent to all connected clients through rmi connection
I used JPEGImageEncoder to compress the image and convert it to array of bytes
then zipped the resulted array using deflater.
the result is sent through rmi connection
the performance is so poor
i tried JMF but the performance is worse
i am thinking of a way to send the server screen only if it is changed but i don't know how
anyone could help me to enhance it with acceptable quality for the image
thanks

As you said, you need to only send the changes over the line.
Java can not tell you what has changed, so you need to either write some JNI, or do a check on the current image, with the last image. (this would eat quite a bit of CPU time on the server).
It might be worth looking at the source for VNC, and other simler products.
The simpliest solution would be to split the image into blocks of x by y pixels, then do a pixel-by-pixel check on that block, and only send the block if it has changed.
Next thing to think about is scrapping RMI, and using raw sockets. RMI has a fair sized overhead.
Zipping a JPEG is unlikely to have any effect. A JPEG is already compressed.
You might want to look at a lossless compression format, like PNG, as the JPEG will have articles. This might be acceptable. If so, changing the compression ratio of the JPEG might be an option.
Finally, the bottle neck might be the call to Robot.createScreenCapture. This is not the fastest method.

Only Remote-Desktop and Replication with 0.0 Reduction

Hi guys,
I have a solution with 16 WAAS 4.4.3 and I got good numbers in all default applications except Remote-Desktop and Replication
( All Traffic 53% of Reduction).
I can understand not otimize Remote-Desktop Applications cause the customer is using Metaframe with crypto and already compacted and
using too RDP with crypto/compacted.
But in the Replication I would expect some gain in Active Directory and MS-FRS Replication.
I got 0.0, Actually, the optmized traffic is biggest that the Original Traffic.
I have to modify something in the Microsoft servers to be able to got reduction in Replication Application ??
I'm using all the Default Classifiers in Replication Application
Double-Take                            LZ+TFO+DRE       1100, 1105
EMC-Celerra-Replicator            LZ+TFO+DRE       8888
MS-AD-Replication1                 LZ+TFO+DRE       UUID:e3514235-4b06-11d1-ab04-00c04fc2dcd2
ms-content-repl-srv                   TFO                     507, 560
MS-FRS1                                LZ+TFO+DRE       UUID:f5cc59b4-4264-101a-8c59-08002b2f8426
netapp-snapmirror                    LZ+TFO+DRE       10565-10569
pcsync-http                             LZ+TFO+DRE       8444
pcsync-https                           TFO                      8443
rrac                                        TFO                      5678
Rsync                                     LZ+TFO+DRE       873
Thanks a Lot
My Best Regards,
Andre Lomonaco

As you said, you need to only send the changes over the line.
Java can not tell you what has changed, so you need to either write some JNI, or do a check on the current image, with the last image. (this would eat quite a bit of CPU time on the server).
It might be worth looking at the source for VNC, and other simler products.
The simpliest solution would be to split the image into blocks of x by y pixels, then do a pixel-by-pixel check on that block, and only send the block if it has changed.
Next thing to think about is scrapping RMI, and using raw sockets. RMI has a fair sized overhead.
Zipping a JPEG is unlikely to have any effect. A JPEG is already compressed.
You might want to look at a lossless compression format, like PNG, as the JPEG will have articles. This might be acceptable. If so, changing the compression ratio of the JPEG might be an option.
Finally, the bottle neck might be the call to Robot.createScreenCapture. This is not the fastest method.

Developing A remote desktop appication to monitor LAN

I want to develop a java application for monitoring LAN using remote desktop plz help me out ,
i also want to check the sites visited by client
what should i use (RMI or JAX)
please send me code if posible even simple will work
my mail id is [email protected]_

Java RMI is a method of invoking methods in remote Java objects, i.e. Java objects that are in another host. So an RMI client can effectively see in its local host whatever that Java object (server) can see in its host.
However no Java object in any host can know anything about what Web sites a student opens. That's a task for an HTTP proxy or a network sniffer.

IOS Remote Desktop app and computers connected to SBS 2008--can't get it to work

I can connect directly to the server without a remote resource in the IOS app.
But I'd like to be able to connect to computers in the office like we can through RWW. RWW works fine, but not from my phone. (Yes I can connect to the server and take over computers from the phone but I don't want other people in the office to log
into the server first!).
I can never get the remote resources section in the app to connect. I usually get "Unable to locate any remote resources for the URL". error in the resources section. I've tried a simple "https://remote.domain.com", "https://remote.domain.com:987",
etc.
We have a self-signed certificate. I can't think of anything in the server setup that is anything other than normal.
I can do direct connect using "Remote Desktop Connection" in windows 7. In the remote desktop server settings I just put remote.domain.com and "Ask for password (NTLM)" for the login method. Then on the general tab I have just the
simple computer name and the domain\username. That's all I had to setup to get that to work.
Any suggestions?

Hi Michael,
Thank you for posting in Windows Server Forum.
Have you setup RD Gateway server in your environment? Are you trying to access the RWW through it?
On server side you can choose “Bypass RD Gateway server for local addresses” under RemoteApp manager and check the result.
For more information, you can check below links for detail.
Remote Desktop Client on iOS: FAQ
http://technet.microsoft.com/en-us/library/dn473015.aspx
Getting Started with Remote Desktop Client on iOS
http://technet.microsoft.com/en-us/library/dn473013.aspx
Hope it helps!
Thanks.
Dharmesh Solanki

Is there a way to open the mic using apple remote desktop

Is there a way to open the mircophone channel using Apple Remote Desktop so I can listen on anything thats happening at my computer at home? If not is there another software that would work?
Also is there a way to use apple's software to control and watch a PC?

Is there a way to open the mircophone channel using Apple Remote Desktop so I can listen on anything thats happening at my computer at home? If not is there another software that would work?
You would have to launch software that would accept audio from the microphone and transmit it to you in some fashion. ARD does not transmit audio itself. Another remote control solution such as Timbuktu might transmit audio, so you could look into that, perhaps.
Also is there a way to use apple's software to control and watch a PC?
You can install a VNC server on the PC and ARD can then take control of the system. It can be tricky to find a VNC system that will work with ARD, though, so search this forum for "VNC" for possible options. One of the applications that support Microsoft's remote desktop architecture such as their own Remote Desktop Connection Client for Mac or iTap Mobile RDP will probably work better, though.
Regards.

Remote Desktop Connection Manager can only open 6 sessions at a time on Server 2012

I am only able to open, and view thumbnails, for a maximum of 6 RDP sessions on my Server 2012 box at a time in Remote Desktop Connection Manager (RDCM). If I add more sessions I just get a variety of connection errors for the additional sessions. If I activate
a 7th session one of the existing 6 sessions goes off-line with a connection error message. Sometimes the error says 3334, sometimes the error says 0x8345000E, and sometimes it just says there is a connection error.
I have checked Group Policy on the server to ensure I don't have any settings restricting the number of RDP sessions.
In fact, I will often have 30 or 40 RDP simultaneous sessions opened, I am just not able to view them all in RDCM. I have seen reviews of RDCM with screenshots showing dozens of thumbnails so it seems to be something that's possible to do.
Are there any settings I should make on the server to allow RDCM to connect to more than 6 simultaneous RDP sessions?
Just to be clear, all these RDP sessions are running on the same server. Also, I am just using the trial license for Server 2012 and Remote Desktop Services right now. I don't think that should have an impact, but I wanted to be thorough.

Thanks Jakub for "corflags" info.
Unfortunatelly it doesn't work because running mRemoteNG.exe process in 64bit can't load MSTSC ActiveX component (referenced assemblies) because original files were assembled from 32bit dll [mstscax.dll]?
Error message when making RDP connection:
Could not load file or assembly 'Interop.MSTSCLib, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. An attempt was made to load a program with an incorrect format.
I was able to create new AxInterop.MSTSCLib.dll and Interop.MSTSCLib.dll assemblies from 64bit dll version and now it works with "AnyCPU":-)
http://www.filedropper.com/axinteropmstsclib-mremoteng
Using AxImp.exe and TlbImp.exe didn't worked for me because it creates assemblies in wrong namespace "MSTSCLib" instead of "Interop.MSTSCLib" (AxImp.exe) and TlbImp.exe for changing namespace generated many "marshaled errors"
so final .dll wasn't working.
Adding MSTSCAX.dll reference in Visual Studio directly created correct and functional assemblies. Who don't know how to create 64bit compatible assemblies or don't have Visual Studio, feel free to check linked file.
Hope it helps
P.S. Sorry for possible technical misinterpretation, I am not programmer so creating new assemblies was trial-error process...

Remote desktop connection caused host to lose a monitor and other settings

Hello
After a successful remote desktop login, on the host I can now no longer detect the 2nd monitor. Screen resolution on remaining monitor is off, it's gone over to use Microsoft Basic Display Adapter even though it was using the correct adapter previously.
Both previously working display adapters now show Code 12 error: "this device cannot find enough free resources that it can use". The system has also become very slow, when I right-click the desktop, it takes up to 30 sec for the menu to appear.
Anyone had a problem like this? I have restarted the computer several times, reverted system to a working state last week, done another successful remote desktop login/logout from my laptop to this computer.
Windows 8.1 Pro
Displays: Dell U2412M
Intel R HD Graphics 4600
Thank you in advance for any help/tips to help solve this problem!

This error message can also appear if the BIOS did not allocate enough resources to the device, I want to know how much RAM do you have on your computer, because the Display Adapter calls for extra RAM to run the monitor.
If you don’t have enough RAM to allocate, the monitor won’t start, that’s why the computer becomes very slow.
Here I suggest a possible solution:
Adjust the amount of memory dedicated to video/graphics. You can change that in BIOS. there might be an option in your PC's BIOS that lets you change the amount of system memory used for video/graphics.
You'll just need to find it in the BIOS, the BIOS options in the Advanced settings,
the option varies depends on the BIOS version
you can set the maximum memory that it can take to a lowest value.
Regards
Wade Liu
TechNet Community Support

Remote Desktop and Remote Access

I am a very new Mac user but have extensive PC experience. I work in the IT industry and I find the use of Remote Desktop very useful. How can I setup my Mac to be able to access it when I am not at home?

What machine and operating system do you wish to access it from?

Remote Desktop and remote USB scanner

Hello, We currently use NeatWorks to scan our company receipts and docs. Several of our employees access the NeatWorks database remotely, via a locally installed NeatWorks application, the connection we use to the file is the simple Finder 'Connect to Server'. Because NeatWorks is not networkable, we access it one at a time.
The problem is the Neatworks database is huge, it can take 20 minutes to load remotely.
Our solution to this would be to use Remote Desktop to access our server that has the application and database for a quick load. The problem is scanning.
Can Remote Desktop connect to the users local USB scanner so that the scans go directly to the remote database? If not, is there any other elegant solution to this remote scan problem?
We were hoping to find a networkable program to replace NeatWorks that wouldn't load the entire database, just an index perhaps.
Thanks a million for any input!
John

Can the NeatWorks application on the server, see, connect to the USB scanner device on the user end.
That would not be a function of Apple Remote Desktop. The NeatWorks software would need to have code to access a remote scanner, either natively or using the Scanner Sharing feature of Mac OS X 10.6 (if that will support the USB scanner you're using).

Remote Desktop and Doing System / Software Updates

I am new to Remote Desktop. I am starting to use it daily in my class room to share things with students and lock screens, etc. Is there an easy way to do system updates and software updates (adobe flash player, java, etc.) without having to manually log in to each machine? I have to believe there is a better way...could someone point me in the right direction? Thanks!

Oh, my version of Remote Desktop is 3.7.2

Yosemite 10.10.1 Update - Can no longer connect to Windows Remote Desktop

I use Mac's VPN to create a PPTP VPN connection to our Windows Server at work. I access the Server using the Microsoft Remote Desktop App from the App Store (v 8.0.10). After upgrading to Yosemite, I could get the VPN to connect but could not get the Microsoft App to connect to the Server. I fixed this problem by deleting the VPN Connection and setting it up new from scratch. It worked fine until the 10.10.1 upgrade. Now it no longer works and my previous fix does not work. I also noticed that I totally lose internet connectivity when the VPN is connected - Safari and Outlook Windows app show no internet connection.
Microsoft App error is :
Unable to connect to remote PC. Please provide the fully-qualified name or the IP address of the remote PC, and then try again.
Please help this has broken with both Yosemite updates and now I am up a creek and unable to work remotely.
Thanks,

I've only one hint to you, cause I've mot on Mac-Server.
With 10.7 Apple have switched from Samba (maybe due to licence problems with GPL based stuff) to a own protocol called "XSMB"
This had caused problems with some NAS systems too.
Eventually someone have a glue to solve that, as several users have problems with SMB shares since that.
Lupunus

Macbook Pro remote desktop unable to connect to my office PC. Genius Bar told me the only solution was to wipe my Mac. Really??

I work remotely using my Macbook Pro (OS X 10.5.8) to connect to my office PC. I have always had issues using my "computer name" with the RDC but have no problem when using the IP address. Two weeks ago my company upgraded their server and ever since I have been unable to access the server. My coworkers (who use Macs) are not having the same problems as me. My IT guy was able to connect using my Mac, his security clearance and IP address. However, I no longer have the option of using the IP address to log in - per my IT guy. My IT guy is a PC guy so he suggested that I take my computer to Apple to see whats blocking me.
I met with Apple support at the Genius bar yesterday and was told basically it could be a problem with my computer and I needed to wipe it clean and start over. This was the proposed solution to the problem but the Mac guy I spoke with didn't seem completely sure this would solve / is the cause of the problem. Does anyone have any suggestions for figuring out what the root problem is prior to me wiping my Mac? Has anyone had issues working with remote desktop connection from their Mac connecting to a PC?
I appreciate any help possible!

Welcome to Apple Discussions!
There are no songs on your iPod, right (since it was restored)?
Make sure the software on your computer is up to date...
iTunes
iPod Updater
Update iPod's Software
Also, try connecting the iPod via a different USB port.
You may want to try putting the iPod in Disk Mode prior to connecting it and see if you are able to restore it (while it is in Disk Mode)...
Putting iPod into Disk Mode
Finally, if you can't get the iPod to restore, then try connecting it and opening My Computer. Does the iPod show up in My Computer? Try right clicking it and going to Format. Does anything happen?
btabz

Remote Desktop in RMI

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