& cplSiteName &

AT&T to Gain 4G Voice May 23?

Sarah Thomas
5/1/2014
50%
50%

AT&T is reportedly gearing up to launch voice over LTE (VoLTE) by the end of the month, beating LTE first mover Verizon Wireless to the punch.

Sources tell Engadget that AT&T Inc. (NYSE: T) will launch VoLTE, the 4G voice service, in Chicago and Minneapolis on May 23. (See VoLTE: So Close You Can Hear It.)

There have been a number of delays and false starts for VoLTE as the operators have worked to make sure it will be on par with 3G voice, but all the big four are planning service this year. AT&T has said that its VoLTE will include high-definition voice at launch, but it hasn't confirmed whether features like video and group chat will be enabled over the IP network. (See WhatsApp Threatens Carrier VoLTE, Verizon VoLTE Testing Spotted, AT&T Amplifies Its 4G Voice, and Sprint Taps BroadSoft for VoLTE Transition.)

The Asus Padfone X is among the first smartphones that will be compatible with VoLTE, so others will likely have to wait to take advantage of the crisper calling feature. AT&T hasn't confirmed launch details or the vendors working with it to deploy VoLTE. (See AT&T's VoLTE Phones Start Trickling Out and AT&T Hears Call of VoLTE in 2014.)

— Sarah Reedy, Senior Editor, Light Reading

(6)  | 
Comment  | 
Print  | 
Newest First  |  Oldest First  |  Threaded View        ADD A COMMENT
jabailo
50%
50%
jabailo,
User Rank: Light Sabre
5/2/2014 | 1:36:51 PM
Re: What is telco any more?
And have to assume that any place that is merely 3G these days, will soon be 4G and then maybe broadband 5G (Sprint Spark, 120Mpbs) style.   So were does that even leave people who sell "wires" to your home...they would see to be at a competitive disadvantage of having to lay, manage and maintain a lot more physical hardware than a company with one tower serving hundreds of people.  Yes they do have faster speeds, but I've read about 1Gpbs wireless broadband as well.


So then, all I need is my 5G connection and I am now accessible at all times for voice and video and text with my Skype address or Facebook email!

 

 
Sarah Thomas
50%
50%
Sarah Thomas,
User Rank: Blogger
5/2/2014 | 1:29:16 PM
Re: What is telco any more?
Yep, increasingly anyone can be a telco or a "webco" via WebRTC, VoIP, and OTT and a customer "identity," which doesn't have to be the phone number anymore. it's a scary thing for operators!
jabailo
50%
50%
jabailo,
User Rank: Light Sabre
5/2/2014 | 1:22:19 PM
What is telco any more?
If they are doing voice over LTE then I have to wonder, what is a "phone company" any more.  That is, why is this different from me having a mobile computer, with wireless broadband, and using Skype?

The value added seems to boil down to a directory service -- we still use "phone numbers" to find people because we assume everyone has one and it will always work.   We're still not ready to say that about email addresses, or IM avators in Facebook...or at least not people over a certain age.

 

 
Sarah Thomas
50%
50%
Sarah Thomas,
User Rank: Blogger
5/2/2014 | 12:36:46 PM
Re: SRVCC Support?
AT&T will support it, but Verizon can't because it doesn't work with CDMA. That's a big reason why Verizon is launching later. Last year its CFO said it'd be in the first half of the year, but new research from Credit Suisse now suggests it will second half of this year.

 
TablaRasa
50%
50%
TablaRasa,
User Rank: Lightning
5/2/2014 | 11:47:12 AM
SRVCC Support?
I wonder if AT&T's VoLTE deployment will support SRVCC. My guess is that Verizon's VoLTE solution, at least initially, will NOT have SRVCC support, as they've hinted that they are going to depend on their large LTE network.
Sarah Thomas
50%
50%
Sarah Thomas,
User Rank: Blogger
5/1/2014 | 5:48:15 PM
Believe it when you hear it
Lots o' AT&T rumors today! This one seems quite likely, and I would bet that Verizon will be very close behind. A limited launch makes sense, too, as they test things out, but we'll need to see more handsets support it before anyone will really care.
Educational Resources
sponsor supplied content
Educational Resources Archive
From The Founder
Cisco's Conrad Clemson, recently promoted to head up the company's Service Provider Apps & Platforms developments, talks to Light Reading's Founder and CEO Steve Saunders about how he's bringing cloud video, mobile and virtualization together to empower network operators.
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
Introducing OrbTV: Netscout's MWC Day 1 Recap

2|27|17   |   8:35   |   (0) comments


The executive team of Netscout reviews the first day of Mobile World Congress in Barcelona. Stay tuned for OrbTV -- Light Reading and Netscout's full coverage of the show. We'll have daily show recaps, service provider interviews and tours of the show floor.
LRTV Custom TV
Innovation at MWC: Low-Power IoT for Scottish Sea Lions

2|27|17   |   6:32   |   (0) comments


Light Reading's Liz Coyne tours the GSMA's Innovation City at Mobile World Congress 2017. A key theme of this year's event is how low-power or no-power IoT devices could become a part of our everyday lives. Imagine a world in which over 15 billion shipping pallets communicate with cellular networks down the entire supply chain. Or a parka that reveals your ...
LRTV Huawei Video Resource Center
Huawei Will Accelerate the Spread of the Video Business

2|27|17   |     |   (0) comments


What is the future of the booming video business? What changes will happen to the video industry chain in the future? Hunter Hu, VP of Huawei Video Product Line, shares his viewpoints and explains how Huawei can be an enabler and accelerate the spread of the video business.
LRTV Huawei Video Resource Center
Frost & Sullivan's Jonas Zelba on Going Beyond Connectivity

2|27|17   |     |   (0) comments


Telecom operators across the globe are trying to understand what can they offer beyond connectivity. Operators are already introducing new and innovative services but they are faced with challenges due to unclear business models. Jonas highlights that no one operator can offer all the services itself. Operators in the Middle East should look within their ecosystem ...
LRTV Huawei Video Resource Center
IDC's Paul Black on Cloudification

2|27|17   |     |   (0) comments


Paul Black from IDC shares his insights on how cloudification is expected to combile all aspects of digital transformation.
LRTV Huawei Video Resource Center
Industry Expert Michael Howard Talks About Cloud Native

2|27|17   |     |   (0) comments


Cloud Native is a really nice term and a lot of people are using it. But most of them have their own definition of what Cloud Native means. Michael Howard offers his take on the terminology.
LRTV Custom TV
4.5G Evolution: Peter Zhou on Advanced MIMO Technologies & 5G Business Prep

2|25|17   |     |   (0) comments


In the process of service transformation, operators need to catch three major opportunities and start deploying in 4.5G networks, such as video, household broadband access and digital transformation of vertical industries. 5G is coming. Operators don't need to wait for it to happen but should progressively deploy 4.5G networks by introducing 5G-oriented ...
LRTV Custom TV
What WTTX Can Deliver

2|23|17   |     |   (0) comments


Mohamed Madkour explains the benefits of WTTX while Dimitris Mavrakis discusses the challenges of delivering home broadband access.
LRTV Custom TV
Huawei on Mobile Broadband

2|23|17   |     |   (0) comments


Mohamed Madkour shares his vision on MBB for the next three years.
LRTV Custom TV
Analysys Mason Talks About the Future of Digital Operations

2|23|17   |     |   (0) comments


The future of digital operations has three key aspects: 1. Highly automated operations for both service and network; 2. Highly converged BSS/OSS for business and resources; 3. Highly merged management and control for real-time cloud native operations.
LRTV Interviews
Software Trends in the Telecom Sector

2|23|17   |   03:40   |   (0) comments


Heavy Reading senior analyst James Crawshaw talks with Telecoms.com Editorial Director Scott Bicheno about trends and developments in the telecoms software sector and what to expect at MWC 2017.
LRTV Custom TV
Huawei's Pre-MWC Analyst Briefing 2017 Highlights

2|22|17   |     |   (0) comments


Huawei shares its vision for this year's MWC.
Upcoming Live Events
March 21-22, 2017, The Curtis Hotel, Denver, CO
March 22, 2017, The Curtis Hotel, Denver, CO
March 22, 2017, The Curtis Hotel, Denver, CO
May 15-17, 2017, Austin Convention Center, Austin, TX
May 15, 2017, Austin Convention Center - Austin, TX
June 6, 2017, The Joule Hotel, Dallas, TX
All Upcoming Live Events
Infographics
With the mobile ecosystem becoming increasingly vulnerable to security threats, AdaptiveMobile has laid out some of the key considerations for the wireless community.
Hot Topics
Uber's HR Nightmare: Company Investigates Sexual Harassment Claims
Sarah Thomas, Director, Women in Comms, 2/21/2017
Broadband Has a Problem on the Pole
Mari Silbey, Senior Editor, Cable/Video, 2/21/2017
Verizon to Start Fixed 5G Customer Trials in April
Dan Jones, Mobile Editor, 2/22/2017
Cloud Rains on HPE Earnings
Mitch Wagner, Editor, Enterprise Cloud, 2/24/2017
Like Us on Facebook
Twitter Feed
BETWEEN THE CEOs - Executive Interviews
Light Reading founder and CEO Steve Saunders chats with Sportlogiq CEO Craig Buntin about sports data analysis.
Eyal Waldman, CEO of Mellanox Technologies, speaks to Steve Saunders, CEO of Light Reading, for an exclusive interview about the 100 GB cable challenge, cybersecurity and much more.
Animals with Phones
No One Likes This Click Here
Take a hint!
Live Digital Audio

Playing it safe can only get you so far. Sometimes the biggest bets have the biggest payouts, and that is true in your career as well. For this radio show, Caroline Chan, general manager of the 5G Infrastructure Division of the Network Platform Group at Intel, will share her own personal story of how she successfully took big bets to build a successful career, as well as offer advice on how you can do the same. We’ll cover everything from how to overcome fear and manage risk, how to be prepared for where technology is going in the future and how to structure your career in a way to ensure you keep progressing. Chan, a seasoned telecom veteran and effective risk taker herself, will also leave plenty of time to answer all your questions live on the air.