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Voice and video calling over LTE - a step toward future telephony

2013-01-11 Categories: White Papers
Voice and video calling over LTE - a step toward future telephony

The GSMA IR.92 voice-over-LTE and GSMA IR.94 IMS conversational video specifications are the preferred industry choices for mass-market voice and video calling services over LTE, satisfying user expectations and providing the most advantageous solutions for operators. With the industry aligned telecom solution, operators can now start commercial deployments of a telecom-grade, globally interoperable solution for voice and video calling over LTE – even before LTE is fully deployed.

OSS/BSS explained: It used to be simple, now a massive transformation is required

2012-10-29 Categories: White Papers
Ericsson
Customer experience is the foremost reason why operations and business support systems (OSS/BSS) have become a key area of investment for any communications services provider.

Voice handover in LTE networks - ensuring seamless services

2012-10-26 Categories: White Papers, Technology
Voice handover in LTE networks

Building and expanding an LTE network does not usually happen overnight. It tends to be a gradual process where new cells and capacity are added in line with business and subscriber demand. Providing LTE, voice over LTE (VoLTE), and voice handover is a fundamental part of next-generation mobile networks, where voice handover to legacy systems is a key enabler while LTE coverage continues to be spotty.

Transparent network-performance verification for LTE rollouts - how to verify an LTE deployment

2012-08-29 Categories: White Papers, Technology
Transparent network-performance verification for LTE rollouts

Many operators have chosen to deploy 4G LTE networks to support the rollout of new services and enhance user experience. The deadlines to deploy LTE networks are very tight and as networks become increasingly complex a need has arisen for a simple and transparent network-performance verification process.

Wholesale network sharing - evolving the model

2012-05-29 Categories: White Papers, Technology
Wholesale network sharing

New ways are needed to address the issues of spectrum availability, shortage of licenses, tougher competition in the telecom sector and global financial pressure. A wholesale network-sharing model based on cooperation with a third party could unlock added value for operators, stimulating competition and overall market growth.

Heterogeneous networks

2012-02-27 Categories: White Papers, Technology
Meeting mobile broadband expectations with maximum efficiency

As the Networked Society takes shape, providing the right user experience is a top priority for operators. Bandwidth-hungry applications common on smartphones, tablets and other connected devices are driving figures for data traffic sky high. The opportunity for operators arises from people, business and society depending on their devices, mobile broadband access and high-performance networks. Heterogeneous networks, commonly known as hetnets, are efforts to improve and densify existing mobile broadband infrastructure together with added small cells are important when meeting ever-increasing user expectations.

It all comes back to backhaul

2012-02-23 Categories: White Papers, Technology
It all comes back to backhaul

Backhaul plays a critical role in mobile broadband, and is rising in importance on account of the introduction of heterogeneous networks, known as hetnets. Deploying vast numbers of small cells to complement improved and densified macrocell layers will require a range of highly scalable, flexible mobile backhaul solutions that support superior user experience.

Voice and video calling over LTE

2012-02-20 Categories: White Papers, Technology
Voice and video calling over LTE - a step towards future telephony

The GSMA IR.92 voice-over-LTE and GSMA IR.94 IMS conversational video specifications are the preferred industry choices for mass-market voice and video calling services over LTE, satisfying user expectations and providing the most advantageous solutions for operators. With the industry aligned telecom solution, operators can now start commercial deployments of a telecom-grade, globally interoperable solution for voice and video calling over LTE – even before LTE is fully deployed.

HD voice

2011-10-12 Categories: White Papers, Technology
HD voice frequency range

By significantly raising the quality of voice communication with more natural sound and improved intelligibility, HD voice will play a key role in ensuring that voice continues to offer value for operators and users of both fixed and mobile networks.

More than 50 billion connected devices

2011-02-14 Categories: White Papers, Technology
More than 50 billion connected devices – taking connected devices to mass market and profitability

In the vision of more than 50 billion connected devices, everything that can benefit from a connection will be connected. People are already online, connected and interacting. The next step is to get things and places online and interacting. And we are moving fast in that direction. The vision of more than 50 billion connected devices by 2020 may seem ambitious today, but with the right approach, it is within reach.

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