Cisco Systems, Inc. designs, manufactures, and sells Internet Protocol (IP)-based
networking and other products to the communications and IT industry worldwide. The
company offers routers that interconnect public and private IP networks for mobile,
data, voice, and video applications; switching systems, which provide connectivity
to end users, workstations, IP phones, access points, and servers; application networking
services; home networking products, such as voice and data modems, routers and gateways,
Internet video cameras, home entertainment storage, wireless home audio, and home network
management software; and network and content security, email, and Web security products.
It also provides storage area networking products that deliver connectivity between servers
and storage systems; unified communication products to integrate voice, video, data, and
mobile applications on fixed and mobile networks; video systems, including digital set-top
boxes and digital media products; and wireless systems. In addition, the company offers
optical networking products, cable access, and service provider VoIP services; and Cisco
TelePresence systems and exchange services, physical security and video surveillance, digital
media systems, and building systems to manage energy efficiency.