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Q.When self-driving cars be seen on roads?
Asked by:Reena Gaur on 12/05/2015
 Google Car Ans#1 Google is working on a project to develop a computer driven car and has developed several prototypes. Automatic driving control system coupled with GPS and Google Map can help the passengers to travel from point A to B by giving command on screen. The prototype cars have so far logged nearly a million miles (16 Lacs Kilometers) in autonomous mode primarily in USA.

This car is capped at 25 miles per hour (40 KM per Hour), recognizing all the moving and non-moving objects on road through various sensors and controlling the vehicle in a more effective manner compared to a human driver. It has option to allow the driver to take control of the car if the situation requires. In last ten year the google car has met with 11 accidents, but almost all were due to human errors.

The car is becoming popular among city dwellers who need to drive daily in traffic congestion and narrow lanes. It is gradually passing all the safety and regulatory requirements for getting a node from authorities as a approved transport vehicle in USA and other countries.

Reena Gaur
Reena Gaur
Q.What is the Project Spartan?
Asked by:Reena Gaur on 30/04/2015
Spartan Ans#1 Project Spartan is the next-generation browser coming to Windows 10, made for easy sharing, distraction-free reading, discovery, and getting things done on-line.
Read more on Project Spartan on Windows Blog
M. Manohar
M. Manohar
Q.What is net-neutrality and why is it in news in India now?
Asked by:Reena Gaur on 13/04/2015
 Save Internet Ans#1 Principle of net neutrality — the idea that internet service providers give their customers equal access to all lawful websites and services on the internet, without giving priority to any website over another.

Due to intense lobbying by Telecom Operators in India, the Telecom Regulatory Authority of India (TRAI) is planning to allow them to block (or slow down) apps with an objective to provide them options to charge differently for internet content. This will enable extortion of more money from consumers and businesses as against the principle of net-neutrality. The net-neutrality is in news because this is considered to be dangerous start, wherein the internet service provider may charge premium price for what is popular/ essential, and at times can regulate/ stop access of the some websites in the commercial interest of competition (means allowing big fish to eat small fish).

If you support net-neutrality, then can submit your views before 24th April 2015 on the Consultation Paper published by TRAI on March 27, 2015 titled "Regulatory Framework For Over-the-Top (OTT) Services”. Visit savetheinternet.in for necessary help is submitting your views.

Pooja Sharma
Pooja Sharma
Q.What are Internal and External Backlinks?
Asked by:Reena Gaur on 13/04/2015
Ans#1 Backlinks are the URL links from other websites pointing towards your site. They can be from other domain, blog or any specific article or other form of content. These links are counted as votes from other sites for your site which can improve the SEO rankings of your website in the search engine results. There are two different types of backlinks namely, external and internal backlinks with each type having their own importance and benefits

External backlinks are those links that point to your site or any of its pages/ content and these links are counted as if those sites are vouching for your site’s high quality. This gets noticed by search engines and as a result your site’s ranking can improve significantly.

Internal backlinks are created within the website or blog and there is no external element in their creation. The reason behind the creation of internal links it to make navigation around the site easier. Google considers internal backlinks for rankings as well as to know whether a site is focused on quality or not – it is important to use them and but use them properly.

Pooja Sharma
Pooja Sharma
Q.Which experiments are carried out in Hadron Collider?
Asked by:Reena Gaur on 06/04/2015
Ans#1 Particle Physics Research Centre located in Cern (Europe) has world's largest, Large Hadron Collider (LHC). The LHC spread in a 27 km long tunnel, is also called the “Big Bang” LHC because it may just be able to solve the mysteries of how the universe was created.
The planned experiments in the LHC hope to break out of the Standard Model of how the creation of universe occurred at the Elementary Physics Level and also to search of the dark matter which makes 96 per cent of the universe.

During the experiments, particles are smashed with lot of energy at the speed close to that of light, and effects of the collision are observed. Higgs Boson were detected in the similar experiments carried out during the years 2011-13. 

Pooja Sharma
Pooja Sharma
Q.What the visitors to Hannover Messe 2015 can expect?
Asked by:M. Manohar on 19/03/2015
Ans#1 Hannover Messe is one of the leading trade fair for industrial technology, which is scheduled from 13th-17th April 2015 in Hannover, Germany.  India has been designated as the official Partner Country in Hannover Messe 2015. The theme of the event this year is “Integrated Industry – Join the Network”. There will be 6400 companies exhibiting their products/ services out of which 350 companies would be from India. The key highlights and expectations of the visitors are as follow:
  • There will be 10 flagship fairs:  Industrial Automation, Motion Drive & Automation, Energy, Wind, MobiliTec, Digital Factory, ComVac, Industrial Supply, Surface Technology and Research & Technology. 
  • Visiotors can see the advanced collaboration robots with sensor systems that will work alongside their human counterparts without any safety barriers.
  • A special presentation on WoMan Power. A successful careers congress for women under the tagline “ Responding to Change, Learning from Others, Comparing Notes”.
  • On Displays: Smart Technologies that manage and coordinate power, gas and heat networks, Additive Manufacturing process (3D Printing) to make individualized products right, Digitally networked production plants, smart grid technologies, ingenious new production processes etc.
  • India being a partner country, exhibitors will invite more foreign investment towards modernization. 
  • Around 150 Business Delegations and leading figures from Industry, Business, and Government will offer huge potential for developing new networks. 
  • Visitors can meet senior HR Managers and explore the options for developing the career opportunities in the special area dedicated to Job and Career.
  • Options for exploring the technologies and theme in greater depth through over 1000 supporting forums and guided tours.  

Swati Arora
Swati Arora
Q.Why Superfish is a vulnerable?
Asked by:Reena Gaur on 21/02/2015
Ans#1 Superfish, a preinstalled program was being shipped from September to December 2014 in all the Lenovo Laptops, which was intended to provide a better search results to the users. However it has been found in February 2015 that this program makes users vulnerable to a type of cyber attack known as SSL spoofing, in which remote attackers can read encrypted web traffic, redirect traffic from official websites to spoofs, and perform other attacks. This vulnerability enables hijackers to see everything from just collecting a little bit of marketing information to all the way to building a profile on you and spying on your banking connections. This vulnerability was "inadvertently" got introduced in the Superfish program developed by Israel-based Komodia. 
Swati Arora
Swati Arora
Ans#2 Microsoft has updated its Windows Defender to remove the Superfish adware which reportedly made Lenovo users susceptible to attacks.
M. Manohar
Q.What is Balloon Based Internet?
Asked by:Reena Gaur on 14/02/2015
Ans#1 It is an emerging technology where in internet data to the users is transmitted from an equipment installed on to a balloon positioned in the sky. This is in a way similar to receiving the signal from the satellite. Balloon based internet has been popularized by the Google Inc. by launching a project named Loon. India is emerging as the most sought after destination as the number of internet users in the country would go up much beyond 300 million Internet users at present. The Loon project envisages launching high-altitude balloons to provide internet access to people without any traditional landline-based or satellite-based internet access.
Such balloons that travel 20 km above the earth and remains steady depending upon the wind. The life span of these balloons can last up to 130 days in the stratosphere, and cost much less than the other methods of providing last mile connectivity.   
Swati Arora
Swati Arora
Q.What is HoloLens?
Asked by:Reena Gaur on 22/01/2015
Ans#1 HoloLens brings high-definition holograms in to your world, where they integrate with your physical places, spaces, and things. Microsoft has launched HoloLens, which creates holograms to transform your digital content (a say a picture or a graph or a game you have been playing) into real, physical objects in the room, you can physically interact with. For instance, you would be able to actually play Minecraft as though the game existed in the real world and not just the digital world.
Hololens
Microsoft has recently showcased its first hardware around this (shown above), which is the HoloLens headset.
Scientists at NASA, as said by Microsoft will use HoloLens to explore Mars using images captured by the Mars Curiosity Rover. They will work as if they can walk on the surface of Mars, an experience previously impossible.
Raginee
Raginee
Q.What is IMEI Number and why it is important to know?
Asked by:Reena Gaur on 20/01/2015
Ans#1 An International Mobile Equipment Identity number functions as the concerned handset’s (mobile phone) unique ID, just like your fingerprint. With this number you mobile phone can be found through search in various networks. It has been observed phones with either fake or duplicate IMEI are being sold in India. Handsets with duplicate or fake IMEI numbers pose a threat to national security since they can’t be tracked. The Indian government has decided to come down heavily on phones with fake or duplicate IMEI numbers and has issued a ban against such imports. Now, Indian government has included GSM mobiles with cloned or fake IMEI and CDMA phones with duplicate or false ESN (Electronic Serial Number)/ MEID (Mobile Equipment Identifier) in the list of items which are banned from being imported into the country.
Raginee
Raginee
Q.It is believed, India had great amount of scientific knowledge in ancient history, why this knowledge got stopped from proliferating?
Asked by:Reena Gaur on 05/01/2015


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