Ciena Insights

What is Ciena?

Ciena is a networking systems, services and software company. It provides solutions for service providers and enterprises to build and manage their networks. Ciena's technology is commonly used for optical transport, packet networking, and software-defined networking (SDN), enabling high-bandwidth connectivity and advanced network automation.

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What other technologies are related to Ciena?

Ciena Competitor Technologies

Infinera

Infinera provides optical transport networking equipment, directly competing with Ciena in the telecommunications market.

mentioned alongside Ciena in 61% (793) of relevant job posts

Calix

Calix provides access network solutions, and thus can be seen as a competitor as they serve similar service providers as Ciena, especially in access and aggregation.

mentioned alongside Ciena in 45% (525) of relevant job posts

Nokia

Nokia is a major telecommunications equipment vendor that competes with Ciena across multiple areas including optical networking and IP routing.

mentioned alongside Ciena in 19% (1.1k) of relevant job posts

Fujitsu

Fujitsu offers optical networking solutions, making them a competitor to Ciena in the telecommunications equipment market.

mentioned alongside Ciena in 32% (622) of relevant job posts

Adtran

Adtran offers access and aggregation solutions, competing with Ciena in certain segments of the telecommunications market.

mentioned alongside Ciena in 28% (514) of relevant job posts

Tellabs

Tellabs provides optical networking, access, and transport solutions that compete with Ciena's product portfolio.

mentioned alongside Ciena in 59% (167) of relevant job posts

ADVA

ADVA Optical Networking offers optical transport solutions, placing them in direct competition with Ciena.

mentioned alongside Ciena in 34% (245) of relevant job posts

Juniper

Juniper Networks offers routing, switching, and security solutions, which places them in competition with Ciena, particularly in converged IP and optical networks.

mentioned alongside Ciena in 3% (1.3k) of relevant job posts

Ciena Complementary Technologies

Vertiv Power Systems

Vertiv provides power and thermal management solutions that are essential for telecommunications infrastructure and can be used with Ciena's equipment.

mentioned alongside Ciena in 99% (109) of relevant job posts

Eltek Power Systems

Eltek provides power solutions that are necessary for telecommunications networks, making them complementary to Ciena's optical networking equipment.

mentioned alongside Ciena in 95% (109) of relevant job posts

DWDM

DWDM (Dense Wavelength Division Multiplexing) is a technology that Ciena utilizes in its optical transport systems. Therefore it is complementary.

mentioned alongside Ciena in 7% (879) of relevant job posts