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5 Stages of Group Development

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  Five model stages can improve a new team become effective more quickly. Forming stage  is a situation that members of a group don’t truly understand about their duty, regulations and rules.  The members cannot finish their job without leader or manager because they lack of confidence.  They have to be encouraged and motivate them that it can help them to feel as a significant part of a team. Storming stage  is a situation that it often starts when team members prefer to use conflicting work styles. People may work in different ways for all sorts of reasons, but if differing working styles cause unforeseen problems, they may become frustrated.  Moving from this stage requires that the leader of team should strong ability to help all members accept each other and respect in each individual task. Norming   stage is a period that  team members know one-another better, they may socialize together, and they are able to ask each other fo...

HSDPA (High-Speed Downlink Packet Access)

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HSDPA, short for High-Speed Downlink Packet Access, is a new protocol for mobile telephone data transmision. It is known as a 3.5G technology. This standard will provide download speed on a mobile device equivalant to ADSL(Asymmetric Digital Subscriber Line) line in a home. HSDPA is an evolution or improvement on W-CDMA (Wideband Code Division Multiple Access), a 3G protocol. HSDPA improves the data tranfer rate by a factor of at least five over W-CDMA. Theoretical data transmission speed of HSDPA is 8 to 10 Mbps. HSDPA provide higher data transfer speeds and capacity with networks based on Universal Mobile Telecommunications System (UMTS). In India any BSNL(Bharat Sanchar Nigam Ltd) 3G coverage area, the network is based on UMTS and it support HSDPA. For HSDPA, a new transport layer channel, High-Speed Downlink Shared Channel (HS-DSCH), has been added to W-CDMA. It is implemented by adding three new physical layer channels: (i) HS-SCCH (High Speed-Shared Control Channel) (ii) HS-DPCCH...

Empowering India

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With over 715 million registered voters, India is not just the largest democracy in the world, it is a democratic miracle ! In the 15th general election to the Lok Sabha, in 2009, over 400 million turned out to elect 543 Members of Parliament. Follow the progress of this Miracle of democracy at state and national levels on Empowering India. Active citizenship makes democracy meaningful.