Close
  • Latest News
  • Artificial Intelligence
  • Video
  • Big Data and Analytics
  • Cloud
  • Networking
  • Cybersecurity
  • Applications
  • IT Management
  • Storage
  • Sponsored
  • Mobile
  • Small Business
  • Development
  • Database
  • Servers
  • Android
  • Apple
  • Innovation
  • Blogs
  • PC Hardware
  • Reviews
  • Search Engines
  • Virtualization
Read Down
Sign in
Close
Welcome!Log into your account
Forgot your password?
Read Down
Password recovery
Recover your password
Close
Search
Logo
Logo
  • Latest News
  • Artificial Intelligence
  • Video
  • Big Data and Analytics
  • Cloud
  • Networking
  • Cybersecurity
  • Applications
  • IT Management
  • Storage
  • Sponsored
  • Mobile
  • Small Business
  • Development
  • Database
  • Servers
  • Android
  • Apple
  • Innovation
  • Blogs
  • PC Hardware
  • Reviews
  • Search Engines
  • Virtualization
More
    Home Applications
    • Applications
    • Mobile

    Wireless LAN Keeps Roofing Makers Data Safe

    Written by

    Carmen Nobel
    Published September 13, 2004
    Share
    Facebook
    Twitter
    Linkedin

      eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More.

      For Construction Metal Products Inc., losing hard-copy inventory records wasnt a random event; it was routine. Thats why moving to an electronic inventory system became an imperative for the maker of metal roofing sheets and fasteners.

      But exactly where to place a new computer-based system in the companys 45,000-square-foot manufacturing warehouse, where large sheets of metal are constantly being moved, was not so obvious.

      “We wanted the workstations near the key areas in the plant, but we werent real sure where to put them,” said Mike Morton, president of CMP, in Statesville, N.C. “We were worried that [the computers] would be in the wrong place or get hit. It was more than likely that wherever wed put them, they wouldnt be in the right place. Plus we didnt want 10 miles of wire running on top of the building.”

      After researching the issue, Morton decided a portable environment that involved mobile workstations and a WLAN (wireless LAN) would allow him to keep his plant floor options open.

      To help him accomplish this goal, Morton turned to North Carolina neighbor and systems integrator Sypherdata Inc., in Davidson, which specializes in mobile computing deployments. Sypherdatas solutions often include “portable data centers,” or workstations encased in a protective cabinet on wheels.

      For management software, Sypherdata set up CMP with a series of shop management, materials management and financial management tools from Global Shop Solutions Inc., a company in The Woodlands, Texas, that caters to manufacturers.

      The software replaced CMPs previous system, which required employees to scribble information on paper forms. Too often, however, the information never made it into the computer in the office next door.

      “They were shuffling a lot of paper,” said Kevin Shank, vice president of Sypherdata. “Everything with their manufacturing was done with paper forms. The inventory wasnt tracked properly. There was inventory in-house that they didnt even know they had.”

      Morton said that operations are much more streamlined, now that the employees dont have to be couriers.

      “We can take these computers right to the work centers where were doing the work without having to write it on a piece of paper and bring the paper to a computer,” Morton said.

      In addition to eight workstations, Sypherdata deployed a mix of Windows-based notebooks and Tablet PCs, as well as Palm OS-based handhelds from Symbol Technologies Inc. The handhelds are equipped with bar-code readers that send inventory information to a central server in the office adjacent to the manufacturing shop.

      “We can shoot a little wireless gun, which instantly goes into our inventory,” Morton said.

      Next Page: Wireless connectivity solution.

      Page 2

      To solve CMPs need for simple wireless connectivity, Sypherdata decided to use SOHOware Inc.s Aeroguard AGN 1200 Series access point. SOHOware is an early adopter of Airgo Network Inc.s MIMO (multiple input/ multiple output) technology.

      MIMO runs multiple data streams in the same radio channel using so-called smart-antenna technology. The results are throughput speeds comparable to those of wired Fast Ethernet, as well as increased access point range.

      Airgos chip sets, and therefore SOHOwares access points, are compatible with 802.11b and 802.11g client cards and utilize Airgos True MIMO technology. Airgo describes True MIMO as “prestandard 802.11n,” loosely based on the 802.11n WLAN specification from the IEEE, which will use some variant of MIMO to improve throughput rates.

      802.11n isnt expected to be ratified before next year, but Sypherdata officials said they were comfortable adopting nonstandard technology. And since CMP was starting from scratch, compatibility wasnt an issue, they said.

      For the most part, Sypherdata set out to design a solution that required minimal implementation headaches, since CMP has no dedicated IT staff.

      “One of the [concerns] was the area of coverage in their facility,” said Sypherdatas Shank. “We were concerned with not putting a lot of equipment in the manufacturing plant. When you put multiple access points in there, it requires a lot of labor to install the cabling to those access points.”

      Sypherdata found that a single SOHOware access point can cover all 45,000 square feet of the warehouse, both because of the MIMO technology and because no more than 12 employees use the network simultaneously. Most vendors WLAN offerings, while based on IEEE standards, would require four access points to do the same job, Shank said.

      CMP officials said that the companys new system has served it well so far.

      “Weve had the wireless up for about a month,” Morton said. “It has always had a strong signal. We can go way out to the mailbox, and the signals still good. Its always excellent.”

      Although CMP implemented the system primarily to keep track of inventory, Morton is using it to keep track of employees as well.

      “Now you clock in at the workstation instead of at the break room,” Morton said. “People used to clock in at the break room and hang out a bit, but now they have to clock in where they actually work. So far, it has been real easy. The touch-screen has helped that because nobody has to type. If you see your name, you touch your name, and youre clocked in. If you dont see your name, you might have been fired.”

      Check out eWEEK.coms Mobile & Wireless Center for the latest news, reviews and analysis on mobile and wireless computing.

      Be sure to add our eWEEK.com mobile and wireless news feed to your RSS newsreader or My Yahoo page

      Carmen Nobel
      Carmen Nobel

      Get the Free Newsletter!

      Subscribe to Daily Tech Insider for top news, trends & analysis

      Get the Free Newsletter!

      Subscribe to Daily Tech Insider for top news, trends & analysis

      MOST POPULAR ARTICLES

      Artificial Intelligence

      9 Best AI 3D Generators You Need...

      Sam Rinko - June 25, 2024 0
      AI 3D Generators are powerful tools for many different industries. Discover the best AI 3D Generators, and learn which is best for your specific use case.
      Read more
      Cloud

      RingCentral Expands Its Collaboration Platform

      Zeus Kerravala - November 22, 2023 0
      RingCentral adds AI-enabled contact center and hybrid event products to its suite of collaboration services.
      Read more
      Artificial Intelligence

      8 Best AI Data Analytics Software &...

      Aminu Abdullahi - January 18, 2024 0
      Learn the top AI data analytics software to use. Compare AI data analytics solutions & features to make the best choice for your business.
      Read more
      Latest News

      Zeus Kerravala on Networking: Multicloud, 5G, and...

      James Maguire - December 16, 2022 0
      I spoke with Zeus Kerravala, industry analyst at ZK Research, about the rapid changes in enterprise networking, as tech advances and digital transformation prompt...
      Read more
      Video

      Datadog President Amit Agarwal on Trends in...

      James Maguire - November 11, 2022 0
      I spoke with Amit Agarwal, President of Datadog, about infrastructure observability, from current trends to key challenges to the future of this rapidly growing...
      Read more
      Logo

      eWeek has the latest technology news and analysis, buying guides, and product reviews for IT professionals and technology buyers. The site’s focus is on innovative solutions and covering in-depth technical content. eWeek stays on the cutting edge of technology news and IT trends through interviews and expert analysis. Gain insight from top innovators and thought leaders in the fields of IT, business, enterprise software, startups, and more.

      Facebook
      Linkedin
      RSS
      Twitter
      Youtube

      Advertisers

      Advertise with TechnologyAdvice on eWeek and our other IT-focused platforms.

      Advertise with Us

      Menu

      • About eWeek
      • Subscribe to our Newsletter
      • Latest News

      Our Brands

      • Privacy Policy
      • Terms
      • About
      • Contact
      • Advertise
      • Sitemap
      • California – Do Not Sell My Information

      Property of TechnologyAdvice.
      © 2024 TechnologyAdvice. All Rights Reserved

      Advertiser Disclosure: Some of the products that appear on this site are from companies from which TechnologyAdvice receives compensation. This compensation may impact how and where products appear on this site including, for example, the order in which they appear. TechnologyAdvice does not include all companies or all types of products available in the marketplace.

      ×