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Solutions & Services > Networking > Wireless Infrastructure

WirelessInfrastructure


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EXPLORE INFOGRAPHIC

What Is Wireless Infrastructure?

A wireless network is a platform for enabling enterprise-wide access to an organization’s applications and data.

Wireless infrastructure allows users to take the office with them wherever they go. The wireless network provides employees and guest workers with untethered access to voice, video, data, and applications regardless of their physical location.

With the influx of mobile devices and increase in Wi-Fi connections, organizations are already starting to see a pardigm shift to “wireless by default” and “wired by exception.”

  

How Will Wireless Infrastructure Solutions Benefit My Organization?

A well-designed wireless infrastructure can provide multiple benefits, including:

  • Reduced setup time and amount of cable required to outfit a location
  • Greater flexibility that allows new and temporary users quick access to the network
  • Improved collaboration and productivity
  • Easier deployment and relocation
  • Increased security

How Can I Help My Organization Embrace Wireless Infrastructure Solutions?

When considering the implementation of a wireless network, it is important to:

  • Perform a site survey — Having a third-party perform a site survey can ensure a successful deployment. The site survey can provide a roadmap for designing the optimal wireless network, identify potential interference and coverage issues, and propose solutions to remediate any difficulties.
  • Address security concerns — Many believe that wireless networking exposes the organization to greater data security risks. On the contrary, wireless networks authenticate users and encrypt transmitted data making it more secure than a wired line.

What Comprises A Wireless Infrastructure Solution?

Considerations for a wireless network deployment include the following:

Site Survey

The number of locations, the layout of each building, and user density (concentration of users in a particular area) are all key factors in designing a wireless network.

Wireless Network Components

Your physical environment plays a critical role in determining appropriate wireless networking solutions. Environments with heavy vibrations or large amounts of dust and particles in the air—such as manufacturing or warehouse facilities—demand special planning. Potential sources of interference such as thick or metal walls must also be considered. In hospital settings, radiology equipment might conflict with the wireless network signal. Finally, while most wireless networks are used indoors, outdoor deployments must be able to withstand harsh weather conditions.

Applications

Different applications that you need to transmit—whether voice, data, or video—will determine the bandwidth your wireless network will require and help you establish a viable framework for the wireless infrastructure buildout.

Management
Software

Wireless networking management software can assist in the planning and configuration of your wireless network by reporting valuable usage statistics and detecting rogue access points. It can also provide centralized management.

Wireless Security

Wireless networks can be more secure than wired because they encrypt data being transmitted. However, it is important to employ Data Loss Prevention solutions wherever possible.

Getting Started With Wireless Infrastructure

Your CDW·G Account Manager and certified Solution Architects are ready to assist you with every phase of choosing and leveraging the right solution for your IT environment. Our approach includes:

  • An initial discovery session to understand your goals, requirements, and budget
  • An assessment review of your existing environment and definition of project requirements
  • Detailed vendor evaluations, recommendations, future design and proof of concept
  • Procurement, configuration, and deployment of the final solution
  • Ongoing product lifecycle support

Kansas City Chiefs' WI-FI Moves the Chains

The Organization: Kansas City Chiefs
The Location: Kansas City, MO
The Project: A new and improved wireless network brings fans in Arrowhead Stadium closer to their team, and each other. Get the story »

Restructuring the Campus: North Central University

The Organization: North Central University
The Location: Minneapolis, MO
The Project: North Central University utilizes CDW's network solutions to provide seamless connectivity for 1,250 students. Get the story »

Beyond BYOD: Fox C-6 School District

The Organization: Fox C-6 School District
The Location: Arnold, MO
The Project: Fox C-6 School District supports technology-based learning with a new wireless and upgraded network backbone. Get the story »

Indside the Chicago Cubs

The Organization: Chicago Cubs
The Location: Chicago, IL; Mesa, AZ; La Gina, Dominican Republic
The Project: The team is in it to win it with a series of massive construction and IT projects. Get the story »

Technology for Everyone

The Organization: Shawnee Mission School District
The Location: Shawnee Mission, KS
The Project: A Kansas school district modernizes teaching and learning and paves the way to a one-to-one program with a comprehensive upgrade of its wireless and telephony systems. Get the story »

Tech Helps Trump Build Ultimate Golf Resort

The Organization: Trump National Doral Miami
The Location: Doral, FL
The Project: State-of-the-art technology is part of the Trump Organization's major renovation of the newly acquired Trump National Doral Miami. Get the story

Future Forward

The Organization: Classified Ventures
The Location: Chicago, IL
The Project: A wireless infrastructure upgrade helps Classified Ventures deliver the same mobility perks to customers and employees. Get the story

Upgrading VoIP Phone System

The Organization: Washington Redskins
The Location: Ashburn, VA
The Project: To upgrade its communications infrastructure, the Redskins go state-of-the-art with a new UC and wireless systems rollout. Get the story

Build the Future

The Organization: Raise Marketplace & RECSOLU
The Location: Chicago, IL
The Project: Two startup companies maximize their resources with next-generation wireless solutions. Get the story

No More Excuses

The Organization: Archbishop Mitty High School
The Location: San Jose, CA
The Project: Network overhaul facilitated a one-to-one tablet program rollout that lets students, faculty, and staff do everything electronically. Get the story

Wireless LAN Upgrade

The Organization: Gristedes Supermarkets
The Location: New York, NY
The Project: Wireless network controls inventory and captures customers. Get the story

Foundation for the Future

The Organization: West Islip Public Schools
The Location: Long Island, NY
The Project: Upgrade network and connectivity to offer benefits to the classroom and beyond. Get the story

An Upgrade That’s Really Making the Grade

The Organization: Toccoa Falls College
The Location: Toccoa Falls, GA
The Project: New switches and more APs to boost WLAN speed and increase coverage. Get the story

Convergence Conquers Complexity

The Organization: Total Wine & More
The Location: Potomac, MD
The Project: Grow a converged data center platform for incremental agility, efficiency and savings. Get the story

Ready to Roam

The Organization: Pinckney Community Schools
The Location: Livingston County, MI
The Project: Network infrastructure overhaul to achieve its long‑term teaching and learning goals. Get the story

Wireless Infrastructure Partnerships and Certifications

  • Aruba Sales Specialist
  • Aruba — America’s Growth Partner of the Year 2011
  • Cisco Global Small Business Partner of the Year 2011
  • Cisco US and Canada Small Business Partner of the Year 2011
  • Cisco US Central Region Data Center Partner of the Year 2011
  • Cisco US Central Region Partner of the Year 2011
  • Cisco Gold Certified Partner (ATP—Outdoor Wireless Mesh)
  • Cisco Professional Services Subcontractor
  • Cisco Customer Satisfaction Excellence
  • Cisco Wireless LAN Design Specialist
  • Cisco Wireless LAN Sales Specialist
  • Cisco Wireless LAN Support Specialist
  • Cisco CCDA, CCDP, CCNA, CCNP, CCSP, CCIE
  • DLink National Channel Partner 2011
  • HP Advanced Networking Specialist 2012
  • HP Preferred Business Partner
  • HP Master Accredited Solution Expert
  • Juniper Networks Business Partner of the Year 2011

HOW CAN WE HELP?

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