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PROFESSIONAL SERVICES SOFTWARE DEFINED NETWORKING TRENDS DRIVING NETWORK CHANGE SDN & NFV: A PARADIGM SHIFT The rise of Mobile, Cloud and Social Media have significantly impacted the way network architectures are design today. User demand for connectivity and accessibility to a vast amount of applications has driven the requirement for highly scalable private and public cloud architectures. Extremely large parallel processing within the compute environment has further placed demand on network capacity and agility. Software Defined Networking (SDN) and Network Function Virtualisation (NFV) have addressed the data centre challenges by enabling the network to be highly flexible and adaptable to today’s application workloads. SDN architecture decouples the network control and forwarding functions enabling the network control to become directly programmable. Network Function Virtualisation (NFV) decouples network functions that traditionally run on proprietary hardware appliances and allows them to run in software. Leveraging traditional server virtualisation technologies, network functions such as routers, switches and firewalls can be run on industry standard Common of the Shelf (COTS) x86 servers. SDN ARCHITECTURE NFV ARCHITECTURE Business Applications API SDN Control Software API API Network Services Media Server Router Switch Firewall WEB Server Load Balancer OS OS OS OS OS OS Virtual Machine Virtual Machine Virtual Machine Virtual Machine Virtual Machine Virtual Machine Hypervisor Metal (x86) Control Data Plan interface Network Device FS 604065 Network Device Network Device VALIDATING SOFTWARE DEFINED DATA CENTRES The increasing adoption of SDN and NFV technologies have driven the need to test their efficiency. The Celemetrix SDN practice enables enterprises, service providers and government agencies to validate their SDN and NFV implementation and deploy with confidence. Our experience consultants can help answer the following questions relating to SDN and NFV: 0 Will this environment have the same security covernance? 0 What are the benefits of migrating to standard hardware and software-based control? 0 What are the bottlenecks, and can the network and compute environment scale on demand? 0 Can the centralised network state easily tune the network behaviour, applications, and services to user needs? 0 Will my multi vendor environment support this architecture? Key features of our SDN/NFV validation program include: 0 Test network infrastructure, capacity, scalability, and convergence using scaled protocol emulation such as OpenFlow and VXLAN 0 Simulate data centre traffic between VMs, for data centre/ cloud computing environments to benchmark virtualised server performance 0 Test end-to-end NFV implementation by deploying virtual test ports inside virtualised network devices 0 Simulate a rack full of servers/hosts with various hypervisor flavours and emulate the virtualised data centre environment with all of its complexities WHY CELEMETRIX? Celemetrix provides the Australasian IT and Telecommunications market with industry leading specialist services designed to ensure the success of network and technology deployments. Celemetrix’s specialist services model provides a range of technical solutions which assist organisations to design, construct, assure and maintain the performance of Telecommunications & IT infrastructure. Professional Services | Training | Repair | Calibration | Rental | Recruitment Engage Celemetrix when you need: 0 Vendor neutral consultation services 0 Access to a state of the art network and application simulation environment 0 To reduce project risk 0 Increase the accuracy of project investment profiles 0 Accelerate project deliverables