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We just opened a survey on perceptions and trends in mobile security -- and we would like to hear your views. To participate go to www.surveymonkey.com/s/SenzaFili_MobileSecurity

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Following up on last year’s survey of mobile operators, which explored the sources of disruption in the wireless industry, we decided to narrow the focus this year to the mobile core – a part of the mobile network that is undergoing deep change and innovation.

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I just finished a new white paper on LTE security and network protection sponsored by Stoke. The paper is about the radio-to-core link in LTE networks, and the expansion of the role of the security gateway at the border between RAN and EPC.

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At the Small Cell Americas, Dallas, I gave a presentation on how to optimize small-cell TCO, but using multiple interfaces, Wi-Fi, multi-sector equipment, infrastructure or backhaul sharing.

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Mobile operators face one of the biggest challenges in their existence. After decade of growing subscribership and ARPU, in developed countries everybody who cares for it has a mobile phone and most subscribers are getting more services, but paying less for them.

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Download a copy of the presentation at the Signaling Focus day at LTE NA 2012 in Dallas on how the growth in signaling traffic may be a good thing after all.

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I have written extensively on how both small cells and Wi-Fi are needed to provide the capacity boost we need to meet the rapidly growing traffic load, and mostly expounded on the strategic and deployment merits of the argument. But any decision about how small cells and Wi-Fi will coexist in the sublayer depends to a great extent on the underlying economics.

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I will be in Dallas next week for the LTE North America conference and look forward to seeing you at the analyst breakfast on Wednesday 14 at 8:00am. It will be on small-cell backhaul.
Also, you can set up some time to meet during the analyst clinic on Thursday 15 from 3:30pm to 4:30pm.

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When the issue of mobile security comes up, most of the time it is about the mobile devices. Yet, there is another side to mobile security. It is the mobile network itself.

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New paper on what's new on the infrastructure side on GigaOM Pro

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