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Key developments related to the evolution and deployment of IP Multimedia Subsystem platforms.
By Sarah Thomas, Director, Women in Comms, 5/23/2018
Service providers are refreshing their IMS and looking for real cloud native IMS functions, according to Micaela Giuhat, Metaswitch's VP of product management, Cloud Native Core, who shares her thoughts on everything from container-based approach to VNFs to her experiences and advice as a leading woman in comms.
By Ray Le Maistre, Editor-in-Chief, 3/19/2018
Right, this is it. We've already extended the deadline, so no more extensions. This Friday, March 23, is the FINAL deadline for submissions to this year's Leading ...
By Carol Wilson, Editor-at-large, 10/4/2017
Verizon is expanding its efforts to sell mobile collaboration tools to its business customers, expanding its One Talk capabilities for mid-market customers starting ...
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By Ian Maclean, CMO, Metaswitch, 9/14/2017
The promise of 5G is ultra-reliable, low-latency communications with speeds that we've never seen before in a mobile network. But today's mobile networks are not set ...
By Dan Jones, Mobile Editor, 9/5/2017
Sprint has laid out its NFV strategy with a new virtualized core and new vendors Metaswitch and Mavenir, as the operator looks to scale and add services as its 4G ...
By Carol Wilson, Editor-at-large, 8/8/2017
The founder of a leading enterprise messaging and chatbot company says telecom service providers still have an opportunity to grab some of the value in the messaging ...
By Denise Culver, Online Research Director, 3/22/2017
Despite the daily hoopla surrounding 5G, carriers continue to invest heavily in 4G-related technologies, especially IMS (IP Multimedia Subsystem). Although it doesn't ...
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By Ray Le Maistre, Editor-in-Chief, 3/10/2017
Tom Bennett, director of network services and devices for EE, talks to Ray Le Maistre, Light Reading's editor-in-chief, about the service provider's approach to emergency services and the move to 5G.
By Carol Wilson, Editor-at-large, 2/23/2017
Oracle and systems integration giant Tech Mahindra are teaming up to offer a Voice over LTE (VoLTE) managed services package to wireless operators who want to add ...
By Carol Wilson, Editor-at-large, 2/15/2017
Metaswitch today expanded its reach into the mobile market and the applications realm with its acquisition of OpenCloud, an application server company providing ...
By Ray Le Maistre, Editor-in-Chief, 12/29/2016
ZTE is to help Telefónica build a regional virtual IMS platform in Latin America and, in doing so, become the latest vendor to take a prominent role in the Spanish ...
By Ray Le Maistre, Editor-in-Chief, 12/19/2016
Mitel's strategic direction took another unexpected turn Monday with the announcement that less than two years after buying Mavenir Systems for $560 million to get ...
By Paul Rainford, Assistant Editor, Europe, 11/29/2016
Also in today's EMEA regional roundup: Vodafone counts BT's "excess profits;" CityFibre targets business parks; Nokia soups up vectoring in Denmark; ship's anchor ...
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Security Now
Microsoft Offering GDPR-Like Protection for All Customers
Scott Ferguson, Managing Editor, Light Reading, 5/23/2018
Microsoft plans to expand GDPR privacy protections to all its customers, both ...
Spectre Number 4 Disclosure Raises Fresh Hardware Alarms
Larry Loeb, Author, 5/23/2018
The latest side-channel vulnerability, dubbed Spectre Number 4, is raising new ...
Broadband World News
Cox's Finkelstein: On Advanced Tech, DOCSIS 4 & More
Alison Diana, Editor, Broadband World News, 5/22/2018
Jeff Finkelstein, executive director of Advanced Technology at Cox ...
Polish Pay-TV Provider Tunes Deeper Into Telco Business
Alison Diana, Editor, Broadband World News, 5/22/2018
With its acquisition of Netia, Polish pay-TV provider Cyfrowy Polsat gains access ...
Telecom Innovators Video Showcase
Prime Reading
Telefónica CTO: It's Time for Unica Phase II
Ray Le Maistre , Editor-in-Chief , 3/3/2016
After a year of tough lessons, the Tier 1 operator is moving forward with its SDN ...
Vendor Selection Survey: New Criteria for the New IP Era
Ray Le Maistre , Editor-in-Chief , 6/16/2015
It's not only communications service providers that are transforming – vendors ...
Inside CenturyLink's NFV/SDN Strategy
Carol Wilson , Editor-at-large , 4/22/2014
The third-largest US telecom operator is taking an aggressive yet practical ...
Top 5 NFV Movers & Shakers
Carol Wilson , Editor-at-large , 1/8/2014
Network functions virtualization (NFV) is just about the hottest trend in the ...
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John Chambers is still as passionate about business and innovation as he ever was at Cisco, finds Steve Saunders.
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CxO Spotlight - Executive Interviews
I got to visit Nortel in Ottawa only after-the-fact. It was 2011, and Ciena had long since completed its acquisition of the Metro Ethernet Networks group, arguably ...
Rajeev Suri's master plan is on the verge of paying off, if the telecom market would only cooperate.
Live Digital Audio

A CSP's digital transformation involves so much more than technology. Crucial – and often most challenging – is the cultural transformation that goes along with it. As Sigma's Chief Technology Officer, Catherine Michel has extensive experience with technology as she leads the company's entire product portfolio and strategy. But she's also no stranger to merging technology and culture, having taken a company — Tribold — from inception to acquisition (by Sigma in 2013), and she continues to advise service providers on how to drive their own transformations. This impressive female leader and vocal advocate for other women in the industry will join Women in Comms for a live radio show to discuss all things digital transformation, including the cultural transformation that goes along with it.

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