& cplSiteName &

Spectrum Spats: Chatty Cars, Busy Broadcast Airwaves

Sarah Thomas
8/19/2014
50%
50%

It shouldn't come as a surprise that wireless operators view spectrum as a scarce and precious commodity. That's why there's always dissension over who gets it and for what purposes.

The latest spat is between the National Association of Broadcasters (NAB) and the Federal Communications Commission (FCC) , over the FCC's plan to sell wireless operators TV airways to free up the spectrum for 4G LTE next year. (See FCC Could Block Sprint/T-Mobile Spectrum JV.)

The NAB claims the FCC is hurting the business of those stations that don't participate in the auction by reducing their coverage area anyway. The FCC's rule allowing the change would cause viewership to shrink "after the FCC 'repacks' TV stations into a shrunken TV band," the group writes, in a petition for review filed with the DC Circuit Court of Appeals.

Those stations whose airwaves are sold have the choice of going out of business or moving to another channel that uses fewer airwaves. The NAB estimates it could cost $500 million to repack into a new frequency. The Wall Street Journal reports that the FCC did set aside $1.75 billion to cover the broadcasters' expenses for moving their signals, so an increase to the pot could help the two avoid court.


For more on spectrum scarcity and other related issues, see our dedicated 4G/LTE content channel here on Light Reading.


There is the potential for another spectrum spat bubbling in the connected car space, as well. Regulators said this week that vehicle-to-vehicle communications should be required in future cars so they can talk to each other in order to avert collisions. Federal transportation officials suggest that the technology could prevent 592,000 crashes per year and save more than 1,000 lives. (See If These Cars Could Talk and Telefónica: Safety Is Top Connected Car 'App'.)

It's a pretty compelling argument, but the disagreement comes, first of all, over whether the technology – which would add $100 to $200 to the cost of the car – would be mandated; and secondly, over the 5.9GHz spectrum it would use to send data between vehicles.

Technology companies such as Google (Nasdaq: GOOG) and Microsoft Corp. (Nasdaq: MSFT) have joined forces with cable operators Comcast Corp. (Nasdaq: CMCSA, CMCSK), Charter Communications Inc. and Time Warner Cable Inc. (NYSE: TWC) to push to share more spectrum for WiFi, including in the 5.9GHz band. These companies formed the WifiForward group earlier this year for that reason, but automakers worry that other usage in the band will interfere with their safety goals. (See Rival MSOs, Tech Rivals Unite on WiFi and WiFiForward Presses for 5GHz .)

"More than ever, we need to preserve the space on the spectrum that these safety systems rely on to operate," John Bozzella, president and CEO of Global Automakers, said in a statement. "There is no better use of this spectrum than to save lives."

— Sarah Reedy, Senior Editor, Light Reading

(9)  | 
Comment  | 
Print  | 
Newest First  |  Oldest First  |  Threaded View        ADD A COMMENT
 DwayneBWalburn
50%
50%
DwayneBWalburn,
User Rank: Light Beer
9/5/2014 | 9:16:47 AM
Re: Chatting cars
It is very difficult to choose car stereo system. All supplier promise to give us quality sound system but sometimes it's failure. But a good presentation <a href=" http://www.essayminions.com/"> Custom Essay Writing from Exceptional Writers </a> help you to create a excellence advertising.

 
SachinEE
50%
50%
SachinEE,
User Rank: Light Sabre
8/24/2014 | 10:00:33 AM
Re: Chatting cars
That moment of truth is still a farcry. We are talking about an operational demand for such cars in the near future, within a span of 5 years or so, with current speed (and optimum markets). If the networks and spectrum can support the cars now, then we will have to broaden the spectrum and have more digital multiplexing for giving a bandwidth to many customers of the connection in the car.
SachinEE
50%
50%
SachinEE,
User Rank: Light Sabre
8/24/2014 | 9:57:08 AM
Cost of the car
I don't think the cost of the car would be of any concern because a 200 dollar increase wouldn't hurt anybody. What is of concern that if this is not implemented, we cannot exploit the communication channels properly. What could save lives shouldn't be stopped from being implemented. If companies could see reason from a public poll, then that would be great.
DHagar
50%
50%
DHagar,
User Rank: Light Sabre
8/20/2014 | 12:45:39 PM
Re: Chatty Cars
@Phil_Britt, true - if there is a demand that exceeds capacity that will clearly inhibit chatty cars.  It appears that the ongoing demand for airwaves is only to grow.

By the way, I am above the average on cars as well - so we are doing our part to restrain demand!
Phil_Britt
50%
50%
Phil_Britt,
User Rank: Light Sabre
8/20/2014 | 9:50:49 AM
Re: Chatting cars
While "chatty cars" might ultimately be a good concept, how long will it be before there are enough vehicles with these capabilities to have much of an effect on spectrum demand? If too much spectrum is devoted too early, those without the chatty cars lose out, while the reverse is also true.

And there are plenty out there driving older vehicles -- I believe average age is 11 years (yeah, my car and my wife's are above average :) ). 
Ariella
50%
50%
Ariella,
User Rank: Light Sabre
8/20/2014 | 9:33:31 AM
Re: chatty cars
"The bottom line is that consumers don't win if industries lawyer up and go to battle in court. " Truer words are rarely spoken.
DHagar
50%
50%
DHagar,
User Rank: Light Sabre
8/19/2014 | 9:35:52 PM
Re: Chatting cars
@SReedy, I am with you.  I think car-to-car communications makes great sense - it may make for more intelligent travel.  In fact, DOT is working with trucking-to-trucking communications in optimal traffic management with the Ports of Long Beach and Los Angeles.
From The Founder
The independent evaluation of Nokia's key virtual network functions (VNFs) was a defining moment for the Finnish giant.
Flash Poll
Live Streaming Video
Charting the CSP's Future
Six different communications service providers join to debate their visions of the future CSP, following a landmark presentation from AT&T on its massive virtualization efforts and a look back on where the telecom industry has been and where it's going from two industry veterans.
LRTV Custom TV
Energy 2020: Growing Services, Not Consumption

6|24|16   |   07:18   |   (0) comments


Management of power requirements needs to be a key consideration as cable operators deploy new services, says Dan Cooper, vice president of critical infrastructure for Charter Communications and chair of the SCTE/ISBE Standards Program's Energy Management Subcommittee. In this video, Cooper discusses the importance of cable operators and technology partners ...
LRTV Huawei Video Resource Center
Huawei & TDC First to Launch DOCSIS 3.1 Trial in Europe

6|24|16   |     |   (0) comments


To meet the rising demands for high-speed broadband and to tackle fierce competition for 1.5 million household, TDC wanted to upgrade its network to use the latest technology. Using Huawei's DOCSIS 3.1 solution, TDC is now able to offer gigabit speeds to its customers.
LRTV Documentaries
OPNFV Summit: Key Takeaways

6|22|16   |   03:28   |   (0) comments


MANO shortfalls, an increasingly bloated open source ecosystem and the cultural challenges for network operators were among the key takeaways from the OPNFV Summit in Berlin.
LRTV Huawei Video Resource Center
Bringing Ultra Broadband to the South Pacific

6|22|16   |   7:55   |   (0) comments


At Singapore's UBBS 2016 summit, Light Reading speaks to Lim Chee Siong, Huawei's CMO in the South Pacific Region.
LRTV Custom TV
Juniper's NFV Platform

6|22|16   |     |   (0) comments


A telco cloud is a key enabler for service providers to deliver virtualized services to their customers. Juniper has a differentiated approach with an open and comprehensive NFV platform to build the cloud of the future for multiple use cases.
Women in Comms Introduction Videos
Infinera: The Glass Ceiling's Been Broken

6|22|16   |   4:34   |   (0) comments


Shannon Williams, an engineer by trade and now the director of sales for Infinera's major accounts, draws confidence from being a female in a male-dominated industry and hopes other women will too as industry dynamics swing in our favor.
LRTV Custom TV
RAD Demonstrates SD-WAN Functionality at BCE 2016

6|22|16   |     |   (0) comments


In conjunction with Versa Networks, RAD demos a joint solution for SD-WAN implementation. The solution uses RAD's ETX-2i, a vCPE platform integrating a powerful IP and Carrier Ethernet NID/NTU with a field-pluggable x86 NFV module that runs Versa's FlexVNF for SD-WAN functionality. The demo implements SD-WAN over a simulated service provider footprint by deploying ...
LRTV Custom TV
Radware on Virtualizing Network Security

6|21|16   |     |   (0) comments


Radware's Michael O'Malley highlights the benefits for service providers of virtualizing network security.
LRTV Huawei Video Resource Center
Huawei 2016 UBBS World Tour: Singapore

6|21|16   |   02:39   |   (0) comments


Highlights from Huawei's UBBS World Tour event in Singapore.
LRTV Custom TV
The FlowBROKER Solution

6|21|16   |     |   (0) comments


During a demo at the Big Communications Event 2016, Accedian director of product line solutions Greg Spear demonstrates how the FlowBROKER distributed packet capture solution (part of Accedian's SkyLIGHT platform) can be used to troubleshoot and resolve QoE issues.

FlowBROKER is the industry's first lossless remote packet capture solution, which uses ...

LRTV Documentaries
BCE 2016: Dell & the New World Order

6|21|16   |   22:48   |   (0) comments


Dell's Jim Ganthier on how the very essence of enterprise is being affected by digital disruption – and how the cloud can help companies find a path forward.
LRTV Documentaries
BCE 2016: The CSP of the Future

6|20|16   |     |   (0) comments


Traditional telecom operators have been adopting new ways of doing business from the IT sector and emulating web-scale companies in their technology adoption. Are these strategies succeeding? A panel of experts at BCE considered the evidence...
Upcoming Live Events
September 13-14, 2016, The Curtis Hotel, Denver, CO
November 3, 2016, The Montcalm Marble Arch, London
November 30, 2016, The Westin Times Square, New York City
December 6-8, 2016,
May 16-17, 2017, Austin Convention Center, Austin, TX
All Upcoming Live Events
Infographics
A new survey conducted by Heavy Reading and TM Forum shows that CSPs around the world see the move to digital operations as a necessary part of their overall virtualization strategies.
Hot Topics
FCC to Vote on 5G Spectrum on July 14
Dan Jones, Mobile Editor, 6/20/2016
'Brexit' Vote Hits BT, Vodafone
Iain Morris, News Editor, 6/24/2016
Twitter Buys Magic Pony... Not That Kind
Mari Silbey, Senior Editor, Cable/Video, 6/20/2016
AT&T Settles on LTE for Cellular IoT
Dan Jones, Mobile Editor, 6/22/2016
Google Fiber Buys Webpass in Wireless Play
Iain Morris, News Editor, 6/23/2016
Like Us on Facebook
Twitter Feed
BETWEEN THE CEOs - Executive Interviews
At the BCE 2016 show in Austin, ECI Telecom CEO Darryl Edwards tells Light Reading founder and CEO about the Elastic Network concept and the company's NFV and cybersecurity developments.
Mark Dzuban, president and CEO of SCTE/ISBE, sits down with Steve Saunders in Light Reading's New York office to discuss the society's Energy 2020 campaign, including its mission to benefit the environment, enable economic benefits and the key challenges facing cable operators wanting to reduce energy consumption.
Animals with Phones
Live Digital Audio

Our world has evolved through innovation from the Industrial Revolution of the 1740s to the information age, and it is now entering the Fourth Industrial Revolution, driven by technology. Technology is driving a paradigm shift in the way digital solutions deliver a connected world, changing the way we live, communicate and provide solutions. It can have a powerful impact on how we tackle some of the world’s most pressing problems. In this radio show, Caroline Dowling, President of Communications Infrastructure & Enterprise Computing at Flex, will join Women in Comms Director Sarah Thomas to discuss the impact technology has on society and how it can be a game-changer across the globe; improving lives and creating a smarter world. Dowling, a Cork, Ireland, native and graduate of Harvard Business School's Advanced Management Program, will also discuss her experience managing an international team focused on innovation in an age of high-speed change.