Light Reading

TDD Camp Targets WiMax, FDD Operators

Robert Clark
News Analysis
Robert Clark
2/25/2014
50%
50%

Global TD-LTE Initiative (GTI), the TDD LTE advocacy group, has reportedly made the mass conversion of WiMax operators one of its top priorities for the year.

The group, whose members include Softbank, China Mobile, and Sprint, sees the several hundred WiMax operators and their spectrum as potentially valuable assets in their emerging competition with the dominant FDD standard.

According to China’s Sina Tech news, a GTI pre-Mobile World Congress meeting in Barcelona last Friday specified the need to win over WiMax operators to help build scale for the standard. They also agreed to target large FDD LTE operators and emerging market carriers.

Of the more than 250 commercial LTE networks in operation, only 28 are using TDD LTE technology, while another 40 networks are under construction.

More than 450 Wimax networks are in operation, according to the WiMax Forum, but the technology, which was the earliest 4G standard, suffers from a continual stream of defections.

The forum agreed in November on a technology path that would allow WiMax operators to harmonize their networks with TDD LTE in the 2.3 GHz, 2.5 GHz, and 3.5 GHz bands.

According to Sina, the WiMax operators are seeking to evolve to TDD via WiMax 2.1 rather than junking their existing deployments. It adds: “WiMax and TDD are close in technology terms, and moreover LTE-TDD is rich in spectrum resources.”

It points out that while TDD LTE is the “the only exit for WiMax operators,” the massive amount of available TDD frequencies are attractive to FDD operators, which have very limited spectrum left.

The Japanese government announced last month that it planned to allocate 3.5 GHz spectrum for TDD to the country’s three 4G operators by year-end.

The GTI meeting agreed on a 2014 development plan, committing the group to “fully guid[ing] Wimax operators to LTE-TDD” and to “induce major FDD” and emerging market operators to adopt the standard.

— Robert Clark, Contributing Editor, special to Light Reading

(0)  | 
Comment  | 
Print  | 
Newest First  |  Oldest First  |  Threaded View        ADD A COMMENT
Educational Resources
sponsor supplied content
Educational Resources Archive
Flash Poll
From The Founder
Anshul Sadana answers questions from Steve Saunders, Light Reading's founder and CEO, about Arista's CloudVision, a global cloud network controller for workload orchestration and workflow automation delivering a turnkey solution for cloud networking.
Live Streaming Video
CLOUD / MANAGED SERVICES: Prepping Ethernet for the Cloud
Moderator: Ray LeMaistre Panelists: Jeremy Bye, Leonard Sheahan
LRTV Custom TV
End-User or Enterprise Benefits to the New IP

7|30|15   |   04:27   |   (0) comments


Andrew Coward discusses what the New IP means to end users or enterprise customers. He explains compelling reasons, including how every customer can get their own network, from the transformation to the New IP.
LRTV Custom TV
Network Visibility & the New IP

7|30|15   |   02:23   |   (0) comments


Mukund Srigopal provides an explanation of what network visibility is and how it is essential as service providers transition to the New IP. In addition, the importance of the network packet broker is discussed.
Between the CEOs
Video Exclusive With Basil Alwan, Alcatel-Lucent

7|24|15   |   26:44   |   (5) comments


Basil Alwan, President of IP Routing & Transport at Alcatel-Lucent, discusses virtualization, cultural challenges, the capex crunch and more with Light Reading founder and CEO Steve Saunders.
LRTV Custom TV
VDF: Enable the Financial With Mobile Money

7|20|15   |   06:53   |   (0) comments


Ian Ravenscroft discusses how operators can expand to occupy the entire digital services value chain through service innovation.
LRTV Custom TV
Telefónica on OSS Transformation

7|20|15   |   06:01   |   (0) comments


Jose Gonzales discusses the details of Telefónica's operation transformation program.
LRTV Custom TV
Judi Achmadi on Huawei's Cloud Storage Solution

7|20|15   |   03:33   |   (0) comments


Judi discusses the key business goals of TelekomSigma's public cloud service and how Huawei's solution helps them address challenges.
LRTV Custom TV
KPN Enlightening Digital Business & IT Transformation

7|20|15   |   06:19   |   (0) comments


Rob de Beer discusses the changes that operators need to make with service innovation now coming from the Internet world.
LRTV Custom TV
Stratus Telco-Grade Cloud Solutions & NFV

7|20|15   |   07:34   |   (0) comments


Ali Kafel from Stratus Technologies addresses high-availability concerns within the telco industry with a solution that enables telcos to provide high-availability and stateful fault-tolerance using a software-based approach.
LRTV Documentaries
The Six Million Dollar Business Man

7|20|15   |   01:52   |   (0) comments


Steve Saunders, publisher. A man barely alive after an acquisition malfunction imploded the company he founded. Gentlemen, we can rebuild Light Reading. Better, faster, stronger.
Between the CEOs
CEO Chat With Anukool Lakhina, Guavus

7|20|15   |   38:51   |   (1) comment


Guavus CEO Anukool Lakhina talks to Light Reading founder and CEO Steve Saunders about the role of operational analytics in the communications services and networking sectors, particularly in relation to IoT.
LRTV Custom TV
IBM's Flash Storage With Intel QuickAssist

7|20|15   |   03:18   |   (0) comments


Intel's Bev Crair and IBM's Eric Herzog discuss how IBM's V9000 Flash Storage System has helped customers around the world. Featuring real-time compression powered by Intel QuickAssist Technology, the V9000 is a next-gen flash storage solution.
LRTV Huawei Video Resource Center
Thailand's AIS: Transforming to an FMC Operator

7|17|15   |   4:53   |   (0) comments


Saran Phaloprakarn, Senior VP of Fixed Broadband Business Management of Thailand's AIS, was a keynote speaker at the first Asia-Pacific Ultra Broadband Summit in Bangkok. In this video, he talks to Heavy Reading about transforming into an FMC (FBB+MBB+Content) operator.
Upcoming Live Events
September 16-17, 2015, The Westin Galleria Dallas, Dallas, TX
September 16, 2015, The Westin Galleria Dallas, Dallas, TX
September 16, 2015, The Westin Galleria Dallas, Dallas, TX
September 29-30, 2015, The Westin Grand Müchen, Munich, Germany
October 14-15, 2015, New Orleans Ernest N. Morial Convention Center, New Orleans, LA
November 5, 2015, Hilton Santa Clara, Santa Clara, CA
November 17, 2015, Santa Clara, California
December 1, 2015, The Westin Times Square, New York City
All Upcoming Live Events
Infographics
Network operators start seeing savings from NFV in the first year, according to a study by Affirmed Networks and ACG.
Hot Topics
Robbins Succeeds Chambers as Cisco Changes CEOs
Mitch Wagner, West Coast Bureau Chief, Light Reading, 7/27/2015
Cable Feuds With Senate Dems Over STBs
Alan Breznick, Cable/Video Practice Leader, 7/31/2015
RJio to Launch Its Own 4G Devices Brand
Gagandeep Kaur, Contributing Editor, 7/27/2015
Qualcomm Wants FCC to Stay Out of LTE-U Fray
Sarah Thomas, Editorial Operations Director, 7/27/2015
Like Us on Facebook
Twitter Feed
September 22, 2015
Media Begins With “Me”
Webinar Archive
BETWEEN THE CEOs - Executive Interviews
Basil Alwan, President of IP Routing & Transport at Alcatel-Lucent, discusses virtualization, cultural challenges, the capex crunch and more with Light Reading founder and CEO Steve Saunders.
Guavus CEO Anukool Lakhina talks to Light Reading founder and CEO Steve Saunders about the role of operational analytics in the communications services and networking sectors, particularly in relation to IoT.
Cats with Phones
Comes With Free Phone Stand Click Here
Who says cats don't have any skills?