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Huawei :Chinese telecommunications giant with Spice

Spice Group has set a target to sell 10 million handsets globally by June 2013 including 7.5 million 2G handsets. Currently, the company sells around half a million handsets every month.
Spice Telecom was the brand name of Spice Communications Limited, a mobile phone service provider in India. Spice Telecom is currently operating in the states of Punjab and Karnataka i.e., in 2 circles of 23 Telecom Circles of India. Spice Communications Limited is now a subsidiary of Mumbai based Idea Cellular Limited (an Aditya Birla group company). Idea Cellular owns more than 80% equity in Spice Communiations.

The Spice Group has partnered with Chinese telecommunications giant, Huawei, to offer co-branded handsets across the company’s markets – which include India, Indonesia, Malaysia, Singapore, Thailand and some parts of Africa.

The Spice Huawei handsets will be branded ‘S Huawei’, and the duo is expected to launch 7 to 10 handsets in the near future. The first product under the partnership was the Ascend Y 100. The two companies would spend equal amounts on marketing.

Spice  would provide the retail space, while Huawei will provide R&D and manufacturing.The Spice Group also announced it plans to sell 10 million handsets globally by June 2013, a figure which includes 7.5 million 2G handsets, and Huawei’s handsets. According to the company, roughly 50 percent of its revenues come from its international markets.Spice also said it intends to expand its global footprint, from 1,250 stores to 5,000. Spice has also tied up with select operators to offer bundled 3G data plans, such as Airtel, Aircel, and Tata Docomo. 

Huawei Ascend P1 LTE: India’s first 4G phone

Today Technology is playing a major role in our lives. Now a days we are so much dependent on technology that we can not even live without it. It is as necessary as the basic needs of human beings. And change is also in nature . We want change. .Hence making the advancements in technology.Things are getting smaller and smaller. Like from bulky CRT's to LCD's to LED's to HD. Technology is making advancements every second. We want more and more. In mobile  world as well , we had 1G  then switching to 2G to 3G to 4G and even in US 5G.

In telecommunications, 4G is the fourth generation of cell phone mobile communication standards. It is a successor of the Third Generation standards. A 4G system provides mobile ultra Broadband Internet access, for example to laptops with USB wireless modems, to smartphones, and to other mobile devices. Conceivable applications include amended mobile web access, IP Telephony, gaming services, High Definition Mobile Telephony, video conferencing and 3D television. Recently, Android and Windows-enabled cellular devices have fallen in the 4G category. One base advantage of 4G is that it can at any point of travelling time provide an internet data transfer rate higher than any existing cellular services (excluding broadband and Wi-Fi connections)

Two 4G candidate systems are commercially deployed: the mobile WiMAX standard (at first in South Korea in 2006), and the first-release Long Term Evolution (LTE) standard (in Scandinavia since 2009).    

LTE ( Long Term Evolution), marketed as 4G LTE, is a standard for wireless communication of high-speed data for mobile phones and data terminals. It is based on the GSm/EDGE and UMTS network technologies, increasing the capacity and speed using a different radio interface together with core network improvements. The standard is developed by the 3GPP (3rd Generation Partnership Project) and is specified in its Release 8 document series, with minor enhancements described in Release 9.

The world's first publicly available LTE service was launched by TeliaSonera in Oslo and StockHolm on 14 December 2009. LTE is the natural upgrade path for carriers with GSM/UMTS networks, but even CDMA holdouts such as Verizon Wireless, who launched the first large-scale LTE network in North America in 2010, and au by KDDI in Japan have announced they will migrate to LTE. LTE is, therefore, anticipated to become the first truly global mobile phone standard, although the use of different frequency bands in different countries will mean that only multi-band phones will be able to use LTE in all countries where it is supported.

Huawei ,one of the  leading global information and communications technology (ICT) solutions provider that provides wide range of Android smartphones with cloud features whereas Qualcomm Incorporated is a world leader in 3G and next-generation mobile technologies in partnership with Bharti Airtel,announced Ascend P1 LTE, India's first 4G smartphone Powered by Qualcomm's Snapdragon S4 processor, the phone can handle high speed data on the LTE network and voice calls on the underlying 3G network using circuit switched voice fall back (CSFB) technology.  Qualcomm Incorporated  is an American global semiconductor company that designs, manufactures and markets digital wireless telecommunications products and services. Headquartered in SAN Diego,CA, USA, the company has 157 worldwide locations.

Black Sea and Dead sea: Black sea in the Danger of Becoming Dead Sea

By reading Black Sea ,it often comes into our mind it must be a dead sea or a sea with its water having black  color.We often got confused why it is given the name black sea. Let me help you giving answers for black sea.
First of all. we all should must know some physics concept regarding why some things float and some get drowned into water.Is salinity of water affects this in any way?? so first of all,let me clear some concepts regarding physics .Then only we will be able to know in detail about black sea and dead Sea.
Anything when thrown in water if density of the water being displaced by the body is more than the body then the body will float else the body/thing will be drowned (i.e the body is more denser).

In simple terms ,water should be more denser than the density of the body if anything has to float.

Salinity of water makes the water more denser.Hence humans beings easily float in the dead sea.
Dead sea is also called salt sea which is  8.6 times more saltier than  oceans. Due to which animals can't flourish and hence the name dead sea . It lies in Jordan Rift Valley and its main tributary is Jordan River.
It is 377m deep and is the deepest hypersaline lake in the world.

The dead Sea seawater has a density of 1.240 kg/l which makes swimming similar to floating.
Talking about black sea that is  much wider and bigger than dead sea. but Black sea is in the danger of becoming dead sea.

Black Sea is one of the major water bodies and a famous inland sea of the world.Black Sea happens to be the largest water body with a meromictic basin.That means in the upper layer having oxyzen and in the lower layer having lack of oxyzen (Anoxic) which makes considerable temperature difference among the layers.
The black sea is a house to many smaller islands all along its inland. These islands are about ten in number and are amazing store of fauna and flora that make this sea even more unique that it already is. These islands cover an expanse of three different countries, making each one a unique experience of its own.
Another one of the interesting Black Sea facts is that the water level in this sea always remains the same. Due to absence of any high or low tides, there is no fluctuation in the water level, making it a calm, quiet and serene sea on the surface.

Apple vs google -a war between two different visions for future in computing

In the 1990s, Microsoft Internet Explorer battled Netscape Navigator in the great Web browser wars. In the 2000s, Google and Yahoo locked horns over Internet search — and we know how that turned out. Today, the latest high-stakes tech conflict is between Apple’s iPhone and Google’s Android mobile operating system for supremacy in the smart phone market.

Each of these clashes defined an era of Internet history. Apple vs. Android is no different. Everyone agrees that the struggle for Internet advantage is shifting to the mobile realm, and iPhone and Android have surged to the front of the pack with diametrically opposed business models. Neither of these players will be vanquished anytime soon — these battles take years to play out — but the company that gains the upper-hand will be best-positioned to take advantage of the massive structural shift from desktop PCs to smart phones and tablets.

Apple and Google realize how huge the stakes are in this fight. Apple’s late CEO Steve Jobs revolutionized the mobile phone market with the iPhone, and he was furious when Google launched Android, because he was convinced it ripped off features from the iPhone. Google, meanwhile, has poured millions of dollars into developing Android, and billions more bolstering its intellectual property position by buying Motorola Mobility for $12.5 billion.

This “smartphone showdown” is important because Apple and Google are advancing radically different business models to the fight. This is bigger than just a commercial clash between two tech titans. It’s a war between two fundamentally different visions for the future of computing, described in simplistic terms as “closed” vs. “open.” Apple’s model is end-to-end control over the iPhone process, from hardware to software to the mobile applications that it must approve for sale in the App Store. Google’s model has been to distribute the Android system for free to the developer community at large, and let a thousand flowers bloom.

Each company has been successful with its respective strategy: Apple makes $1 billion per month on iPhone sales, and the device is considered the gold standard for smart phone design. Android, meanwhile, generates vastly less revenue per unit sold, but has racked up massive market-share gains, growing to lead the global mobile OS space in just 5 years.

This battle may have “wonderful” consequences for consumers, but it hasn’t exactly been pleasant for the combatants. In addition to cutthroat competition in the marketplace, Apple has been slugging it out in courtrooms around the world over intellectual property with Google’s hardware partners. Apple’s global patent offensive against Samsung, HTC, and other Google partners (including the search giant’s newly acquired Motorola Mobility division) is really a proxy fight against Android. In August, South Korea-based Samsung was hit with a $1.05 billion verdict after a federal jury concluded that it had infringed Apple’s iPhone patents.

Black hole latest research

Every one keeps on talking black black black don't make yourself a fool by saying black hole is a hole which is black and having empty space.Rather, it is a great amount of matter packed into a very small area - think of a star ten times more massive than the Sun squeezed into a sphere approximately the diameter of Rajasthan. The result is a gravitational field so strong that nothing, not even light, can escape.

Black holes were predicted by Einstein's theory of general relativity, which showed that when a massive star dies, it leaves behind a small, dense remnant core. If the core's mass is more than about three times the mass of the Sun, the equations showed, the force of gravity overwhelms all other forces and produces a black hole. 

The presence of black hole can onl;y be detected by the behaviour of the matter  nearby the black hole. If a black hole passes through a cloud of interstellar matter, for example, it will draw matter inward in a process known as accretion. A similar process can occur if a normal star passes close to a black hole. In this case, the black hole can tear the star apart as it pulls it toward itself.As the attracted matter accelerates and heats up, it emits x-rays that radiate into space

One Star's End is a Black Hole's Beginning

Most black holes form from the remnants of a large star that dies in a supernova explosion. (Smaller stars become dense neutron stars, which are not massive enough to trap light.) If the total mass of the star is large enough (about three times the mass of the Sun), it can be proven theoretically that no force can keep the star from collapsing under the influence of gravity. However, as the star collapses, a strange thing occurs. As the surface of the star nears an imaginary surface called the "event horizon," time on the star slows relative to the time kept by observers far away. When the surface reaches the event horizon, time stands still, and the star can collapse no more - it is a frozen collapsing object.

Even bigger black holes can result from stellar collisions. Soon after its launch in December 2004, NASA's Swift telescope observed the powerful, fleeting flashes of light known as gamma ray bursts. Chandra and NASA's Hubble Space Telescope later collected data from the event's "afterglow," and together the observations led astronomers to conclude that the powerful explosions can result when a black hole and a neutron star collide, producing another black hole.