: Colt uses IpanemaâÂÂs technology to deliver AAN services that allow customers to see at any time which applications employees are using over the network and then allocate network resources and accelerate business critical applications in order to optimise business operations. Colt is furthermore differentiating itself by SLAs set against each business-critical application (e.g. Voice over IP, Oracle) â thereby shifting away from the traditional pure network-centric SLA model.