Multi-Layer Foundational Technology Demo
This video is a trial at Verizon’s lab, demonstrating the foundation for multi-layer and multi-vendor control of IP and optical equipment.
Sedona’s CTO Featured on Light Reading’s Video
Sedona’s CTO, Ori Gerstel, is featured in a special Light Reading video. In a conversation with Light Reading’s founder and CEO, Stephen Saunders, Ori explains how multilayer networking works and why many operators worldwide want to deploy it to increase network utilization and operational efficiency.
Light Reading: Sedona Makes Networks Far More Efficient
In a feature video, Light Reading’s founder and CEO explains that Sedona bridges the gap between the IP/MPLS and Optical layers, as well as between all the major vendors.
Welcome to Silicon Wadi
Steve Saunders, Founder and CEO of Light Reading, gives a news report about the high-tech scene in Israel with a special mention of Sedona.
Sedona in ECOC 2015: Making IP Routing Optically-aware
Sedona’s CTO and co-founder, Dr. Ori Gerstel, will talk on the need for optically-aware IP routing in a paper to the European Conference on Optical Communication (ECOC), in Valencia, Spain, 1st of October, 2015. Together with Victor Lopez of Telefonica, Ori will present the case for SDN in routing of IP links over optical, multivendor…
Sedona Demonstrates Full Multilayer App Suite at SDN World Congress
Sedona Systems is presenting at the SDN World Congress, in Düsseldorf, Germany (12-16 Oct, 2015). The company will demonstrate the world’s first comprehensive suite of multilayer apps, controlling IP and optical equipment of all major vendors. Sedona will launch a series of apps that were developed based on tier-1 customer needs. Automatic L0-L3 network discovery…
Save Your Seat at PS2015 to Learn about Multilayer Control
Sedona System’s CTO and co-founder, Dr. Ori Gerstel, will speak about multilayer orchestration for application-centric networking at the Photonics in Switching 2015 conference. The event will take place in Florence, Italy, on the 25th of September, 2015. Ori will be joined by Victor Lopez from Telefonica and Domenico Siracusa from Createnet.
What Multilayer Control Requires from the Controllers of Each Layer
I will be discussing the requirements that multilayer control imposes on the northbound interface (NBI) of the Optical layer controller and the IP/MPLS layer controller. This unique perspective calls for some non-obvious requirements that have not been discussed so far in standard bodies (such as IETF and ONF) and open-source forums (such as ODL and…
Service Orchestration and Domain Orchestration: Two Complementary Functions
Michael Howard of Infonetics has written a great paper, entitled “The Evolution of SDN and NFV Orchestration,” in which he lays out a realistic vision of a hierarchy of controllers and orchestrators to solve the overall network control challenge. This blog discusses key takeways of this paper. My main takeaways from this paper are two.…
Reporting Back from ONS 2015
We just came back from the Open Networking Summit (ONS ’15). The event was quite interesting, both in terms of the exhibit floor and the talks. There was good participation, albeit more on the vendor side than the customer side. My main impression is that SDN technologies and solutions are moving from testbeds and concepts…