Orchestrating IMS – Project Clearwater on CloudStack using Heat and Hurtle

Project Clearwater is an open source implementation of IP Multimedia Subsystem (IMS) developed for scalable deployment in the cloud to provide voice, video and messaging services. There has been  work done before on orchestrating Clearwater in OpenStack using Cloudify. We, in cooperation with our partner – Citrix, present orchestration of this system in Apache CloudStack using OpenStack Heat with our recent plugin. Continue reading

OpenStack Heat plugin for Apache CloudStack

This blog post presents a plugin for OpenStack Heat which adds support for Apache CloudStack resources and thus enables a template-based orchestration on CloudStack using Heat. As this plugin extends the standard Heat’s resource type list it can also be used within our Hurtle orchestrator for providing your application as a service or any other application underlying on Heat. This work follows from our earlier work in which we developed a Heat plugin for SDC. Continue reading

ACeN Begins!

Recently the ICCLab, ZHAW acquired a KTI project, ACeN – Apache CloudStack for NFV. Cloudstack is one of the front running Infrastructure-as-a-service (IaaS) platforms for cloud environment. Leveraging Network-function virtualization (NFV) as the concept of replacing dedicated network hardware with a software providing the same network functions, increases network capabilities such as service availability in the cloud. This project has now commenced and the interaction between partners Citrix, Exoscale and ZHAW. Everyone is highly engaged already and from our  perspective we’re very excited to about this work.

The ACeN project will deliver services and prototypes based on the NFV standard and Apache CloudStack. A novel hybrid load-balancing service (HLBS) will be created and and key NFV demonstrators will be prototyped. It is hybrid as it combines IP address management and load balancing into one service/function. All will follow a common architectural approach, on common technology. This work will leverage and can enable access to a market worth up to $2.4 Billion by 2018.

The majority of outputs from the project will be made open source (under ASL 2.0), including the hybrid load balancing service. Much of the work in ACeN is exploiting the research work carried out in Mobile Cloud Networking and also the Hurtle orchestration framework.

From our lab’s perspective, this project demonstrates concretely our research approach of bringing foundational research and open source impact through an innovation transfer process to Swiss SMEs.

Stay tuned for more updates!