When graham bell founded the telephone, the world was going crazy on the magic of the new product. Being able to talk across countries was first of its kind. But little do we know that majority of the expenses of the telephone company went towards copper for laying cable connections. This fact, we believe, is enough to understand why wireless communication was urged into existence. It was practically impossible to lay cables for connecting to each device in the world. Without wireless communication, Neil Armstrong would have only been left gazing at the moon in the night. The wireless technology has changed the way we humans communicate to improve every segment and quality of life beyond thoughts. Virtually the wireless technology cross over any boundaries and at any distance.
CISCO specializes in wireless communications products across a varied range. The CISCO WAN interface card is a device using which routers in a network can transmit signals across a wide area network. It also has an in-built channel interface to monitor and detect errors in a connected digital circuit. These can be used for sending voice data also.
CISCO equipment have a wide range of products viz., routers, wireless security systems and media aware networks that are used for networking cross-country. Video calls, mobile applications cater to the business needs of an organization. Security and surveillance services are also provided by CISCO to meet the security solutions required for homes, offices and other public places. WiFi is a popular service that is required and provided at all public joints like airports, malls, libraries etc.
CISCO service modules provide solutions like firewall, VPN, SSL. It offers an integrated, adaptable and robust network connection security. This significantly helps in minimizing operating costs of the network. Other products like Cisco phone accessories NZ are also in great demand. The desktop charger is a unique design of CISCO and provides for wireless as well as hands-free feature. The multi-charger is another design of CISCO that provides the user to charge mobile devices of varied nature. Other accessories like leather cases, holster cases are used for protection of the mobile devices.
Cisco access servers are other popular devices that are in high demand in the market. Access servers are used by good service providers to connect its subscribers to the internet through a high density connection. This is most preferred by major service providers to ease the connection distribution. CISCO wireless routers are yet another major products which are in growing demand. Since cable connection is not possible to remote places, wireless routers are used which received the signal from a higher sources and transmits the same to its subscribers. A lot of wiring is saved in this case and also the router becomes mobile within the range of the signal availability. Wireless routers are slowly replacing earlier versions.
CISCO is an established producer of wireless devices and its expertise has been proven in the years. Still, major research and development is done on further improving the speed of wireless communication and faster transfer of data between nodes. We have come a long way since Alexander Graham Bell. Yet, there is a much longer way to go.