Archive for the ‘LTE Broadcast’ Category

LTE World Summit 2014 – Day One Round-Up

Once again the LTE World Summit returned to the sunny streets on Amsterdam, or at least to the interior of the RAI exhibition centre, which is nearly as good. This time up on stage a live Twitter feed was visible behind the speakers, providing an opportunity for those in the audience to get their Tweet up on the big screen in real-time – always a thrill.

Proceedings were kicked off by Erik Hoving, CTO of KPN. Hoving reiterated a theme that he has expressed before from this platform – that operators need to move away from specifications and become more people centric.

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“We need to figure out the role of the smartphone,” he said. “The future isn’t about LTE or 5G, it’s about users. If we don’t understand users, we don’t have a role to play. We need to move to a user centric world.”

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Interview: SVP & Head of Network Technology, R&D Center, SK Telecom: “SK Telecom believes that NFV technology will become a key enabler in its mid-to-long term network structure innovation.”

Park Jin-Hyo, SVP & Head of Network Technology at the R&D Center, SK Telecom

Park Jin-Hyo, SVP & Head of Network Technology at the R&D Center, SK Telecom

In this interview ahead of the LTE World Summit, Park Jin-Hyo, SVP & Head of Network Technology at the R&D Center, SK Telecom, tells us how the Korean operator is taking a lead on virtualization and gives us a glimpse of what benefits a fully-fledged VoLTE and LTE Advanced network can bring end-users.

Do you feel any pressure for SK Telecom to be leaders in the network technology space?

With the world’s first commercialization of CDMA, multi-carrier, VoLTE, and LTE-Advanced, SK Telecom has been a pioneer in developing mobile network technologies. Rather than pressure, we feel pride for pursuing the best customer experience through providing leading and differentiated technologies.

To what extent have you virtualised your network and how important will NFV be in the future?

Our ultimate goal is to virtualize all telecommunications equipment in implementing software. However, considering the possible impact on the existing network, in 2014 we plan to start with IMS, telecommunications infrastructure to provide HD Voice, as it is based on a general-purpose hardware server and therefore easier to apply virtualization technology.

After validating performance and stability of IT virtualization, we will continue to virtualize other network equipment as well. Going beyond virtualization of core network functions, we plan to apply the technology on base stations, the access point with customer, eventually aiming to innovate the whole structure of telecommunications infrastructure.

By applying NFV technology, a MNO can efficiently cope with ever-increasing data traffic by securing flexible network structure, apply new services at an incomparably faster pace and, as hardware and software will be separated also provide more business opportunities to SMEs. As such, SK Telecom believes that NFV technology will become a key enabler in its mid-to-long term network structure innovation.

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Will LTE Broadcast be a success this time around?

Senior Conference Researcher for the LTE World Summit, Informa Telecoms & Media

Senior Conference Researcher for the LTE World Summit, Informa Telecoms & Media

LTE Broadcast, hit the news this week, as KPN became the first operator in the Netherlands to conduct live tests using the technology,  during a football game between Ajax against NEC. The trials were conducted at the Amsterdam Arena, and were in conjunction with Ericsson, Qualcomm, Samsung and IBM.

12 months ago, LTE Broadcast was a relatively new technology with Ericsson leading the way with interest from Telstra and Verizon. In 2014, we are already seeing it gain more and more momentum within the increasingly converging mobile and broadcast ecosystem with KPN now joining the growing list of operators jumping on the LTE Broadcast bandwagon and hoping to realise the potential of this exciting technology.

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