By Marc Lippe, Director, Worldwide Field and Corporate Marketing, InfoVista In this month’s roundup of industry news, issues and updates, we feature articles about the challenges communications service providers (CSPs) are facing with regard to the transition to LTE and growing adoption of Carrier Ethernet.
By Juan Prieto, Product Marketing Manager, Mobile Solutions, InfoVista Today, there are four billion active mobile subscribers in the world. Of those, 1.1 billion subscribers access the Web, and 450 million access data-heavy apps via their mobile phones. In total, mobile operators must manage the delivery of 600 petabytes of data every month! These numbers [...]
By Dina Rodrigues, Worldwide Marketing Programs Manager, InfoVista For mobile network operators (MNOs), the transition to 4G/LTE is proving to be much more complex than the fairly direct move from 2G to 3G. The all-IP nature of LTE means that complex architectural changes must be implemented and assured across the whole mobile infrastructure, including the [...]
By Marc Lippe, Director, Worldwide Field and Corporate Marketing, InfoVista As data traffic continues to rapidly increase, mobile operators are still struggling to lower costs while maintaining quality of service (QoS) and quality of experience (QoE). Some have rolled out IP/Ethernet backhaul technology to cost-effectively meet the bandwidth requirements of 3G and G mobile data [...]
By Peter Christensen, Product Marketing Manager, APM, InfoVista The capacity crunch has been a hot topic in the telco space over the past few years due to the rapid uptake of mobile devices and phenomenal traffic growth. To avoid overprovisioning networks or constantly playing catch up to traffic levels, many service providers are leveraging network data and [...]
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