Showing posts with label Sedona. Show all posts
Showing posts with label Sedona. Show all posts

Thursday, March 15, 2018

Sedona introduces Hierarchical Network Controller

Sedona Systems, a start-up offering multi-layer IP/optical network automation and control solutions, introduced a Hierarchical Network Controller that automatically discovers, provisions and optimizes L0-L3 services across multilayer, multivendor, multidomain networks.

The company said the role of its Hierarchical Network Controller is to present a single interface and simplified view of the network to service orchestrators and OSS products, and then to provide end-end network control and policy management by interacting with domain controllers from multiple IP and transport vendors.

In initial implementations, service providers are using the new NetFusion product as a single “pane of glass” for provisioning L0-3 services, without having to configure every layer, domain and vendor separately, and allowing services to be provisioned in minutes. By contrast, manual multilayer provisioning processes that are used in current networks can take weeks to complete.

“Service-aware networks are becoming particularly important as new consumer and enterprise applications require transport networks to efficiently support a range of different service types with widely varying bandwidth, performance, and availability requirements. They will become even more valuable as 5G applications mature.” said Ori Gerstel, CTO at Sedona. “We developed the new NetFusion Hierarchical Network Controller specifically to enable the benefits of service-awareness and we’re very pleased with the performance we’ve seen in recent customer verification testing. ”

Wednesday, August 2, 2017

Sedona appoints David Amzallag, formerly at Vodafone, as special strategic advisor

Sedona Systems, a provider of multi-layer IP/optical network automation and control solutions, announced the appointment of David Amzallag, former leader of network virtualisation transformation at Vodafone, as a special strategic advisor.

In his new role, Mr. Amzallag brings extensive industry experience and understanding of carrier networks and will help to expand and develop Sedona's NetFusion product line.

At Vodafone, David Amzallag served as group head of network virtualisation, SDN and NFV, and led the company's major Vodafone Ocean SDN/NFV transformation program. Since leaving Vodafone, he has worked with select companies that are helping carriers to create next-generation, end-to-end network architectures.

Prior to Vodafone, Mr. Amzallag served as VP for virtual telecommunications and NFV with Alcatel-Lucent, where he designed the first company-wide vision and strategy for network virtualisation and for NFV management and orchestration. Previously, David Amzallag served as CTO at Amdocs and as chief scientist, BT 21CN, with BT.

Mr. Amzallag holds a PhD in Computer Science from Technion (Israel Institute of Technology), a MS in Operations Research, and bachelor's degrees in Mathematics, Computer Science and Industrial Engineering from Ben-Gurion University of the Negev.

Sedona's NetFusion is a software-defined networking (SDN) solution that automatically discovers and visualises a carrier's IP/MPLS and optical network layers into a single, abstracted model. This real-time view of multi-layer, multi-vendor, multi-domain topology and traffic is designed to provide detailed visibility and enable network convergence and software agility, including with existing network infrastructure.

The NetFusion App Suite furthers this converged solution with optimisation and automation apps that can help to improve network resiliency and efficiency. As SDN controllers are added to the network, NetFusion can evolve into a network controller, providing automation and control across multiple vendors and domains, and abstracting the network to service orchestrators.

Sedona Raises $13.6M for IP/Optical Converged Control



Sedona Systems, a start-up based in Israel with offices in Cupertino, California, announced $13.6 million in Series B funding for its IP/optical converged control platform for service provider networks. Sedona said its NetFusion software platform enables coordinated control of the IP and Optical layers in multi-vendor networks, automatically creating a live map of all traffic paths and cross-connections. Following this unique network discovery process,...

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