NTT DoCoMo asks Google to limit Android data use

Ever since the smartphone became popular, the mobile networks have been complaining about how much extra data users pull down and the stress that puts on their infrastructure. Such data use has seen most networks introduce caps on contracts and significant fees per gigabyte if those caps are exceeded.

In Japan, network operator NTT DoCoMo is going a step further and requesting that Google limit how much data Android requests, as well as the frequency of those requests. The plea comes following several service disruptions, with the most recent seeing DoCoMos service go down due to VoIP use on Android devices.

While VoIP certainly accounts for heavy data use, DoCoMo want Google to go further than just limiting such a service.

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Oracle mounts Cloudera’s elephant for big data ride

When Oracle co-founder and CEO Larry Ellison clambered onto his own Big Data elephant back in October as his company announced the Big Data Appliance, Oracle gave the impression that it would be rolling up its own implementation of the open-source Apache Hadoop data muncher. This turns out to be not true.

In fact, Oracle revealed today as it began shipping its Hadoop stack (which is named after a stuffed elephant) that it has in fact inked an OEM agreement with Cloudera – the first and thus far the biggest of the commercial Hadoop disties – as the Big Data Appliance’s mapper and reducer. Spe

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Amazon goes south with São Paulo data center

Amazon’s expanded its server footprint for a second time just over a month, this time opening a data center serving customers in South America.

The cloud pioneer that everybody’s now racing to catch has opened its first South American Region facility with a server farm running in São Paulo, Brazil’s capital.

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Sprint Confirms Tethering Data Cap Coming October 2nd

Well, we all knew it had to come to an end at some point. With the other major U.S. carriers doing away with truly unlimited data months ago, Sprint was attempting to hold out and use that as a competitive advantage. But evidently, even they are starting to cave. Sprint recently confirmed that they will soon introduced a data ceiling for their mobile hotspot add-on for smartphone users. Before, hotspot subscribers would be able to pay $29.99 monthly for unlimited tethering, be it 3G or 4G (depending on phone). But starting on October 2nd, that will be truly capped at 5GB. Read more…

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IBM fattens up Netezza data warehouses

Sometimes the big data is bigger than you would like, and you need to hold onto it longer than you otherwise would for regulatory or business reasons. There’s nothing worse than waiting to get a moldy gob of data back off tape, and it is even worse (and less likely to be successful) on a very large bucket of said musty data.

With this in mind, IBM’s Netezza unit has rejiggered the TwinFin data warehousing appliance to be skinny on the blades and fat on the disks, so companies can create what is, in effect, a nearline data warehouse.

The Netezza High Capacity Appliance comes in a two-rack or four-rack configuration, and will eventually scale up to six and then eight racks and has four times the disk capacity and about 40 per cent less processing capacity than the normal TwinFin appliances.

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