What's new from Ericsson in MWC 2012 at Barcelona

Ericsson Announces Integrated Wireless Network, her tool switches to wifi-cellular networks

 The majority of manufacturers have the solution to their catalog: offload some of the data traffic of cellular networks to Wi-Fi networks in dense areas covered by minicells (Pico, Metro, etc..). The manufacturer Ericsson has presented his in MWC 2012: Integrated Wi-Fi Network The transition from one network to another should be transparent to the user and work with any device, without additional software.

The roaming agreements obligatory

When a terminal 3G and Wi-Fi between this hot spot 2.0, will be detected by the access point and his identification information (from, for example, the SIM card) back to the authentication module will relay them to the HLR of the mobile operator, if the operator in question is the same as the spot hopt, or has entered into roaming agreements. In this case, the terminal is in connection with the Service Router (SSR 8020 at Ericsson) that manages the hot spot. This one interrogates the Policy Manager on which it is connected for the type of service that the subscriber is entitled. The router also attributed a different IP address (most terminals only support one IP address) and setup a GTP tunnel (GPRS Tunnel Protocol) network to the heart of the cellular network operator, since the data is not unlike the voice, processed by the local operator.

New Sony Ericsson smartphone coming up next week?

Sony Ericsson is going to start the New Year with an announcement. The company will be unveiling a new smartphone at CES, which starts next week in Las Vegas.

The company mentioned on its Twitter and Facebook accounts that it's going to make a major announcement in exactly seven days and urged users to guess what it will be all about. And, seeing that the attention of everyone in the teaser image is focused on that large-screened smartphone the girl in the blue shirt is holding, that's not quite so hard a challenge.

What's a bit trickier is to guess what exactly Sony Ericsson is going to announce. Currently two of its smartphones are doing the rounds in the rumor mill - the Nozomi and the Nyphon.

Logic dictates that it will be the Nozomi, as last year Sony Ericsson announced their Arc flagship at CES and it'll make sense for its successor to appear there, too. Plus the Nyphon is said to be the first smartphone to make do carry the Sony logo, instead of the Sony Ericsson one. And since the merger won't happen before the middle of the year, it's probably too early for this one.

In any case, we'll be there and covering the whole thing live for you, so you will know what gets unveiled as quickly as possible.

Source | Via

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