fusioncompute , private cloud virtualization

question 1

hi , please how can we access the VMs from other terminal , lets say we created a 10 VMs on the fusion compute the cluster ( have 4 cpu with each have 8 core and 8 threads + 128 gb ram 2666 this are the compute node CNA we have 4 nodes each have 1 cpu and  32 gb ram) and we have create a data store ( which contains 5 tera ) , now how can we access those VMs from a another terminal (TC thin client or another normal computer) in the same network , let say that the company want to virtualised so employee can access the VM from any terminal any where any time the perquisites that they have internet connection , ( private cloud no use for fusion access) 

question 2 

i have another question let’s say that we have Acompany which contain 100 pc , each pc have intel cpu with 4  thread and 4 cores plus 8 gb ram and storage disk with 500 gb , how can we create a grid computing solution , can we install CNA on each host in the Acompany and the administrator pc we install a VRM to manage all the computing node (CNA),  , can we now create VM in batches with a single template for all 100 pc and managed via the VRM and now instead of each machine have 8 gb ram with memory overcommitment  we can virtually increase the ram to 12 gb and we offer data back