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View siscom's top competitors like 3Com, Alcatel-Lucent Enterprise, and Avaya.

IBM
At IBM, we do more than work. We create. We create as technologists, developers, and engineers. We create with our partners. We create with our competitors. If you're searching for ways to make the world work better through technology and infrastructure, software and consulting, then we want to work with you. We're here to help every creator turn their "what if" into what is. Let's create something that will change everything.
Armonk, New York, US
Public
$62.6B Revenue
http://www.ibm.com
343.8K Employees
IBM Ticker
Cisco
Cisco is the worldwide technology leader that is revolutionizing the way organizations connect and protect in the AI era. For more than 40 years, Cisco has securely connected the world. With its industry leading AI-powered solutions and services, Cisco enables its customers, partners and communities to unlock innovation, enhance productivity and strengthen digital resilience. With purpose at its core, Cisco remains committed to creating a more connected and inclusive future for all.
San Jose, California, US
Public
$53.8B Revenue
http://www.cisco.com
95.4K Employees
CSCO Ticker
3Com
3Com Corporation is a $1.3 billion global enterprise networking solutions provider that sets a new price/performance standard for customers. 3Com has three global brands—H3C, 3Com, and TippingPoint—that offer high-performance networking and security solutions to enterprises large and small. The H3C enterprise networking portfolio—a market leader in China—includes products that span from the data center to the edge of the network, while TippingPoint network-based intrusion prevention systems and network access control solutions deliver in-depth, no-compromise application, infrastructure and performance protection. www.3com.com www.h3cnetworks.com www.tippingpoint.com
Marlborough, Massachusetts, US
Public
$1B Revenue
http://www.3com.com
815 Employees
NASDAQ:COMS Ticker

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