Citrix or VMware for VDI access to SaaS application?dave562 (969951) writes "Editors, this is for ask Slashdot.
Given the need to provide a remote desktop to clients who want speedy access to an in house, Windows based (yeah, yeah, I know, I know...) SaaS application, which vendor has the best offering, Citrix or VMware? If it matters, I am looking at a user base of 500-5000 users in the next two to three years. I come here to ask this question because I figure if anyone has really used this technology, in the wild, and lived through the boot storms, I/O challenges and other technical and administrative challenges with this technology, they are probably a
I am currently leaning towards Citrix. Their web gateway simplifies the external access component. It also supports two-factor auth and federation. Their client is also very stable at this point and works on all devices, from desktops to laptops to tablets and smartphones. The technology is fairly secure, enough so that we can leverage it to prevent the average user from mapping drives, or printers, or otherwise exfiltrating data from the environment. While on the other side of the coin, universal driver support makes it easy to enable those features when necessary.
I am only really considering VMware because we already have the licenses for their VDI product. Based on some cursory research, it would require more investment on our time to properly configure external access for clients. They do seem to be making some strides on the resource utilization front though. Specifically I'm talking about the full and linked clones.
I am sure that there are a dozen other nuances of the two products that I have not even begun to scratch the surface of. The main driver of desktop virtualization in this case is application performance. We have hundreds of users who are using a web based app to review large documents (10-50MB each). The bandwidth costs and performance challenges of clients having disparate levels of connectivity are both alleviated by using a remote connectivity solution like Citrix / RDP."