flexiblefullpage
billboard
interstitial1
catfish1
Currently Reading

Why China's CCTV building needed a WiFi retrofit

BIM and Information Technology

Why China's CCTV building needed a WiFi retrofit

"Big Pants" wasn't the best layout to support WiFi signals.


By BD+C Staff | March 4, 2015
OMA’s CCTV building needed a wi-fi retrofit, Rem Koolhaas, Forbes

According to Huawei, the building's layout contributed to the many blind spots for wireless Internet access. Photo courtesy Scott Meltzer/Wikimedia Commons

In the Forbes series BrandVoice, Chinese information and communications technology firm Huawei shares how the CCTV headquarters, designed by the firm of starchitect Rem Koolhaas (OMA), needed a year-long retrofit to allow better WiFi transmission. 

CCTV wanted to provide free WiFi throughout its five-million-sf facility to its approximately 10,000 employees, but the building’s predominantly glass material and unconventional floor plan, nicknamed by Chinese netizens as “big pants,” created many blind spots for wireless Internet.

“Particularly in elevators and high-density areas such as studios and newsrooms, WiFi signal transmission was marginal,” writes Lisa R. Melsted, Forbes’ Huawei contributor.

Huawei was tapped to design a system so that every employee, anywhere in the building, can access Internet wirelessly. The firm's solution was to divide the building into different zones and design separate network plans for each.

Forbes has the full story.

Related Stories

| Nov 9, 2010

12 incredible objects being made with 3D printers today

BD+C has reported on how 3D printers are attracting the attention of AEC firms. Now you can see how other creative types are utilizing this fascinating printing technology. Among the printed items: King Tut’s remains, designer shoes, and the world’s smallest Rubik’s Cube.

| Nov 5, 2010

New Millennium’s Gary Heasley on BIM, LEED, and the nonresidential market

Gary Heasley, president of New Millennium Building Systems, Fort Wayne, Ind., and EVP of its parent company, Steel Dynamics, Inc., tells BD+C’s Robert Cassidy about the Steel Joist Manufacturer’s westward expansion, its push to create BIM tools for its products, LEED, and the outlook for the nonresidential construction market.

| Nov 2, 2010

Energy Analysis No Longer a Luxury

Back in the halcyon days of 2006, energy analysis of building design and performance was a luxury. Sure, many forward-thinking AEC firms ran their designs through services such as Autodesk’s Green Building Studio and IES’s Virtual Environment, and some facility managers used Honeywell’s Energy Manager and other monitoring software. Today, however, knowing exactly how much energy your building will produce and use is survival of the fittest as energy costs and green design requirements demand precision.

| Oct 13, 2010

Test run on the HP Z200 SFF Good Value in a Small Package

Contributing Editor Jeff Yoders tests a new small-form factor, workstation-class desktop in Hewlett-Packard’s line that combines performance of its minitower machine with a smaller chassis and a lower price.

| Oct 13, 2010

Prefab Trailblazer

The $137 million, 12-story, 500,000-sf Miami Valley Hospital cardiac center, Dayton, Ohio, is the first major hospital project in the U.S. to have made extensive use of prefabricated components in its design and construction.

| Sep 22, 2010

Satellier, Potential + Semac close investment deal

Satellier, a world leader in providing CAD and Building Information Modeling (BIM) outsourced services to the architecture, engineering and construction industry, announces a strategic minority investment from India-based top engineering firm Potential + Semac, ushering in the next evolution of the global architecture support industry.

| Sep 13, 2010

Data Centers Keeping Energy, Security in Check

Power consumption for data centers doubled from 2000 and 2006, and it is anticipated to double again by 2011, making these mission-critical facilities the nation's largest commercial user of electric power. With major technology companies investing heavily in new data centers, it's no wonder Building Teams see these mission-critical facilities as a golden opportunity, and why they are working hard to keep energy costs at data centers in check.

| Sep 13, 2010

3D Prototyping Goes Low-cost

Today’s less costly 3D color printers are attracting the attention of AEC firms looking to rapidly prototype designs and communicate design intent to clients. 

boombox1
boombox2
native1

More In Category



AEC Tech

Lack of organizational readiness is biggest hurdle to artificial intelligence adoption

Managers of companies in the industrial sector, including construction, have bought the hype of artificial intelligence (AI) as a transformative technology, but their organizations are not ready to realize its promise, according to research from IFS, a global cloud enterprise software company. An IFS survey of 1,700 senior decision-makers found that 84% of executives anticipate massive organizational benefits from AI. 


halfpage1

Most Popular Content

  1. 2021 Giants 400 Report
  2. Top 150 Architecture Firms for 2019
  3. 13 projects that represent the future of affordable housing
  4. Sagrada Familia completion date pushed back due to coronavirus
  5. Top 160 Architecture Firms 2021