.net framework GS1-13 Allowing the Server to Gain Access to USB Devices in Software Produce PDF417 in Software Allowing the Server to Gain Access to USB Devices

Allowing the Server to Gain Access to USB Devices using none toget none on web,windows applicationean 13 .net Local USB devices t none none hat are plugged into a thin client normally will be automatically mounted to the Linux distribution running on that hardware. However, because the user is logged into the server, these devices will not be made available to them. The server will not be aware of this plug-in event and it will not appear on their desktop.

If your organization does not want to support USB memory devices, then this condition eliminates the ability of users to upload and download files on such devices. However, most probably you will have to support this hardware. There are certain technologies that allow one to gain access to the USB devices plugged into thin clients via a mount between the.

USPS Confirm Service Barcode [ 132 ]. 8 . server and the loca l device. While this might work in a small deployment, cases when hundreds of users mount and dismount devices along with their often poor technique might present problems for the server. In such a deployment, a stuck or locked mount might require a complete server reboot to release it.

With hundreds of people logged in at a time, obviously this isn"t a good solution. Another option is to use a stateless connection to transfer the files and then once finished, the process is closed and released. One simple method is to use a FTP daemon on the thin client to handle requests.

The following figure shows this design in use:. In this design, the none for none home or base directory of the FTP daemon is the same location that USB devices are mounted. Permissions are handled on the server side or via passwords and logging can be enabled on the FTP transfers for later review. The file managers on the desktop (Nautilus in the case of GNOME) support FTP connections, and the user will be presented with a fully graphical solution and not realize the technology procedures for the file transfers.

They will simply drop and drag the files, and everything is fully automated.. [ 133 ]. Implementing the Thin Clients Summary. You have now deploy none for none ed the server, the software, and thin clients. These steps have now provided a stable working environment for your users. You have provided them with training, and covered yourself with those in power to ensure that the best possible solution has been deployed.

The next chapter will review some ideas for you and your fellow IT staff so that you can better support your organization.. [ 134 ]. Support When reading a chap ter title such as "Support", the first thought that might strike you is probably the consideration for your user community. It goes much deeper than that to encompass the users, multiple tiers of your IT staff, the open-source community, and any software vendors from whom you have purchased software or with whom you have contracts. This chapter will review these various groups in further detail.

. Supporting the Users Supporting the user s will be challenging as your users will be working remotely. Various methods are adopted to provide user support including training in order to save the time of your support team and save the users from frustration..

Training It has already been mentioned previously that the importance of training cannot be underestimated. Each hour that you invest in training will easily be recouped in avoided user frustration and then support from your IT staff. By tracking all calls to the support desk, you will be able to fine-tune later training classes in both content and employees in need of additional skill improvement.

. Support Using VNC to Remotely Control Sessions The most important none none tool for supporting users is the ability to see and remotely control their desktop sessions. Most thin clients support the ability to start a VNC daemon. This daemon will run as a service on the operating system of the thin client.

When a VNC client is initiated remotely, the daemon will respond to the connection and the users" session will appear on the thin client of your support staff. For this reason, it is recommended that the support group have monitors running at higher resolution than most of your users. For instance, if your users will probably use 1024x768 monitors, then support should run 1152x1024 and up.

This will allow the remote-controlled session of the user to entirely fit and not require scrolling to be seen. Once connected, all mouse and keyboard activities can be performed by both people at the same time. One particular client, called "tight VNC" is designed for lowbandwidth connections.

This will allow you to control sessions even at your remote sites.. [ 136 ].
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