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Google Shared Spaces

Google’s new lab project Shared Spaces is a space where users can share their work spaces with others by sharing URL and inviting them, first you need to select a gadget where you will be provided with a space to work with the gadget.This project is based on the previous Google Wave project (which is a web based platform with synchronous or asynchronous communication for real time collaboration and editing such as editing the same file at the same time or at different times from different computers depending upon your communication protocol) Shared spaces uses the wave gadgets where you can create and collaborate applications.

It has four main categories planning, productivity, polls and games like wave Sudoku, a Draw board for creating maps and etc, there are fifty different gadget applications available so you can create your work group, space collaborate gadgets using either emails, chat, buzz and etc as the share options.

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First Dual Core Smartphone by LG

The first dual core smartphone by LG is Optimus 2X, LG working with Google Android is said to be launched next month in Korea and later to Europe and Asian countries. Optimus 2X has Nvidia Tegra 2 processor which is the mobile processor with advanced features, it has 2X faster mobile browsing speed, 5X speed for gaming and etc., the processor is of 1GHz , Android 2.2 platform which can be upgraded to 2.3 in the future, the smartphone has a 8 megapixel camera 1080 pixels video recording and 1.3 megapixel front camera.

The phone has 4-inches WVGA (Wide Video Graphics Array – usually comes with 800×480, 848×480, or 854×480 display resolutions) screen, it has 8Gb memory which can be extended to 32 Gb using memory card, as for gaming purposes the phone has 3D touch interfaces, gyro sensor,  accelerometer (are the motion sensors which continuously calculate the position, velocity and orientation). Other features of the phone are 1500 mAh battery, HDMI mirroring and DLNA compatibility.

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T-Mobile and Nokia Siemens working on 650 Mbps 3G Standard

T-Mobile and Nokia Siemens have joined for working on this 650 Mbps 3g standard which is likely to be completed  by 2013, this project is based on LT-HSPA evolution basically for offering more high speed downloads at the rate of 650 Mbps and above which is now 42 Mbps. HSPA is the High Speed Packet Access which is the standard for wireless broadband defined in 3GPP  and  is a consolidation of two telephony protocols used for the improvements in WCDMA.

This increase in the downloading speed is got / achieved by combining eight channels into a single data link this increases the cell edge data rate along with dual antenna basically HSPA+ (which gives a HSPA data rates 56Mbps down link and 22 Mbps up link through MIMO -Multiple Input and Multiple Output) ie., dual channel sending data to and fro at the same time. The technology also enhances the 4g broadband from what it has been planned now. The specifications workings are to take place using radio access network, which is already working on Nokia Siemens single RAN platform which is compatible with its present WCDMA (Wide band Code Division Multiple Access – is a interface standard found in 3g mobiles) and HSPA mobiles.