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Showing posts with label informatique. Show all posts
Showing posts with label informatique. Show all posts

Sunday, December 16, 2012

Internet porn: Automatic block rejected

Ministers have rejected plans to automatically block internet access to pornography on all computers, saying the move is not widely supported.
A public consultation found 35% of parents wanted an automatic bar while 15% wanted some content filtered, and an option to block other material.
But the government says internet providers should encourage parents to switch on parental controls.
Claire Perry, the MP who led the campaign, said she was "disappointed".
The NSPCC said parents' voices were not being heard.
There were more than 3,500 responses to the 10-week consultation - which included those from members of the public, academics, charities and communication firms as well as 757 from parents.
Respondents were asked to answer "yes", "no" or "maybe" to three separate questions about how internet service providers (ISP) could play a role in limiting access.
An automatic block would mean users would have to actively request that pornographic content was made available by their ISP.
Mrs Perry, the Conservative MP for Devizes in Wiltshire, led the campaign and handed over a petition to Downing Street containing more than 115,000 names.
She chaired the cross-party Independent Parliamentary Inquiry on Online Child Protection which concluded in April that government and ISPs needed to do more to keep children safe online.
She told BBC News she was "obviously disappointed that the opt-in option has been rejected" but she added: "Clearly that was not the preferred choice of the 3,500 people who responded to the consultation and we have to base policy on what's been received not what we want."
'Sea change'
She said she was pleased internet service providers would have to actively encourage and prompt parents to switch on filters which will block adult sites to children and verify the age of the person setting up the controls.
She said the exercise had helped to obtain a "sea change in attitude" from ISPs.
The report said there was "no great appetite among parents for the introduction of default filtering of the internet by their ISP - only 35% of the parents who responded favoured that approach".
Some 13% said they favoured "a system where you are automatically asked some questions about what you want your children to be able to access".
And 15% answered "yes" to a system that combined the previous two approaches where some harmful content, such as pornography, was automatically blocked but parents were also asked about what other content their children could access.
The NSPCC said the figures showed that half of the parents who took part in the consultation wanted some sort of automatic block on online pornography.
But the report said an automatic ban - or "opt-in" - approach could lead parents into a "false sense of security" because it could not filter "all potentially harmful content".
'Over-blocking' risk
It also did not "deal with harms such as bullying, personal abuse, grooming or sexual exploitation which arise from the behaviour of other internet users".
It added: "There is also a risk from 'over-blocking' - preventing access to websites which provide helpful information on sexual health or sexual identity, issues which young people may want information on but find difficult to talk to their parents about."
About 70% of the 78 voluntary and community sector organisations that responded answered "yes" to an automatic block while a strong majority of respondents from all other groups answered "no".
While a large majority of the 77 information and communication businesses questioned were against all forms of control, they gave most support (about 18%) to the second approach, in which parents decide what they want their children to access on the internet.
The report found that, taking respondents as a whole, the majority were against all forms of control with more than 80% answering no to each of the three questions.
It praised the the four main ISPs - BT, TalkTalk, Virgin Media and Sky - for signing up to a code of practice, offering customers a choice of whether to apply filters, but said providers should go further and actively encourage parents to turn them on.
'Right direction'
The NSPCC said that while the government's response was "a step in the right direction in making the internet safer for children" it was "disappointing" it had not gone further.
"The best option to protect children is for adult content to be automatically blocked by internet service providers," head of corporate affairs Alan Wardle said.
"Hardcore pornographic videos are just a few clicks away and a quarter of children have been sent unsolicited sexual material online."
He said it was vital new measures were rolled out to new and existing customers "quickly".
Nick Pickles, director of Big Brother Watch, which is opposed to default filtering, said: "This is a positive step that strikes the right balance between child safety and parental responsibility without infringing on civil liberties and freedom of speech.
"The policy recognises it is parents, not government, who are responsible for controlling what their children see online and rightly avoids any kind of state-mandated blocking of legal content."
Source : BBC News


Tuesday, December 11, 2012

What Is Google Panda?

With the amount of information that is available on the internet these days, it becomes very difficult for search engines to segregate quality content from the duplicate and rehashed content. Looking at it from the user's point of view, it can be very frustrating to find bad and irrelevant content in search results. This is where Google Panda has a role to play.

Google Panda is a change in the algorithm of Google. This was introduced to remove all the junk content from Google's search results. Panda segregates content and ranks good quality content higher in the search results and pushes down low quality content. Low quality content can have a negative impact on the entire website, thanks to Google Panda. As a result, website owners can no longer use low quality content and call it "SEO content".

Google Panda was launched in February 2011 and was made open to the world in April 2011. In March 2012, Google also added a penalty for over-optimization as a part of the Panda algorithm.
The Effect of Google Panda
One of the biggest effects of Panda was that all the websites who used content from other sources saw a drastic fall in their rankings. All the websites which had lots of pages with almost the same content (with a few differences like cities, states or countries) were taken off the search results. All the sites with high quality content saw a rise in their rankings.
Google Panda has not replaced any of the previous algorithms. It is just an addition to the Google algorithm along with the other 200 odd factors that are already there. However, Panda has a greater impact on a website's search engine performance as compared to the other algorithms.

How does Panda Work?
The algorithm of a search engine is like a math formula which takes into consideration a number of parameters before deciding which URL to rank higher in the search engine results. However, the main concern of the algorithm is the person who enters the search query. The search engines strive to provide results that meet the requirements of the person who is doing the search. These algorithms do not promote or demote a website. Sine their main focus is the user, any change that is made to the algorithm is with the intention of providing the user with quality search results. The quality of the website that is there in the search rankings is determined by using high level language and artificial intelligence by Google Panda. Some of the features that play an important role in determining the quality of a site are design, speed and trustworthiness.
Google Panda and SEO
How can one make their website SEO friendly and still do well with Panda? You will not have to do anything new if you make sure that the content of your website is quality content that is different from the rest of the sites that are around. Many white hat SEO companies always stress on the importance of high quality content and its importance to the growth of the site.
If your site has seen a dip in rankings due to Panda, there are certain things that you may do to improve these rankings. These are:
· Make your audience your focus
· Do not keep duplicate content on your site
· Do not spam
· Keep only high quality content on your site
· Engage your audience
Many low quality SEO companies and writes may not be able to survive in the market thanks to Google Panda. The main focus of this is to give importance to quality than cost. The sites that will give importance to content that is well researched and liked by visitors will emerge winners. To win in the age of Google Panda, you need to partner a good internet marketing services company that will ensure your brand grows online, ethically and sustainably.
Tanya Jones is a staff writer for Flying Cow Design, a Professional Website Design company.

Monday, December 10, 2012

5 Ways To Effectively Review For A CSET Exam

Preparing for a CSET test is no joke and cramming for it is unheard of. You must be well aware by now as a teacher, that a certification exam will require thorough memorization, practice, and review and application. When you prepare well head of time, you are able to exhaust all efforts and resources into reviewing for the exam. This is essential because reading through a CSET multiple subjects study guide and taking the subjects practice test are not sufficient when you review, thus you will need all the help you can get to pass the test. So, what do you have to do to prep up for a CSET test?

Memorization
It is a fact that certification exams especially a multiple subjects CSET exam will require plenty of memorization. You just can not browse through a study guide and think that you already know everything you have read. Memorization helps improve your memory and retain the information being studied.

When you review your CSET study guide and other literature, you may want to read the information out loud and repeat it to yourself. Your brain will be able to remember details which are of importance, so when you repeat it over and over again, your brain automatically comprehends that the information being relayed is important.

However, you must always set a proper study time and place for memorization. Clear out an hour or two each day in your active lifestyle and chose a quiet area with minimal distractions where you can memorize. You must also limit the CSET multiple subjects being reviewed each day. After all studying science, mathematics, reading, language, literature, social science, history, human development, physical education and visual and performing arts all at once is simply impossible.

Review
Consistent reviewing is essential when preparing for a CSET multiple subjects exam. You can not memorize everything in just one review and reading. Like anyone, you can quickly forget information that has been memorized after some tome. To avoid this, you must review again after a few days or weeks.
It is also a good idea to take down notes when you study and memorize your CSET study guide. You can also record yourself when reviewing so that you can play back the recording during your free time or before you go to sleep until the day of your CSET multiple subjects test.
Attend Study Groups

There are also study groups in your area that you can participate in when reviewing for a CSET multiple subjects test. People who participate in such groups are serious about prepping up for the CSET test, yet they make it a point to do so in an active and fun way.
As a teacher you must know that having fun when you learn is an effective form of preparation for an exam. Everyone shares tips and ideas on learning which allows you to tackle the different CSET exam content in your guide.

Practice
Another effective way of prepping for the CSET test is by taking a multiple subjects practice test. You can easily find practice tests being offered online and in books. When you attend a study group, you will find yourself participating in practice tests for different CSET subjects.
Just like how study materials such as a CSET multiple subjects study guide are essential during your reviews, practice exams are as essential too. You can visit your university library or local library for practice test literature or you can easily purchase multiple subjects practice test from reliable websites online.

It is imperative that you take advantage of practice tests considering the fact that a multiple subjects CSET exam will also focus on your skills in communicating the information with your students for effective learning and strategizing your teaching skills to accommodate all types of learners in a classroom.
Application
After consistently reviewing your CSET study guide and taking up a multiple subjects practice test, you may want to try applying what you have reviewed inside the classroom. Preparing for the CSET subjects test also involves real application so there is nothing more effective than trying out what you have studied on your students. When you test yourself on the application each day, you become thorough with what you are prepping for. This will help you keep the studied information in your head for the big day and beyond.
Valerie Grace Vergabera is freelance writer specializing in review preparations and practice tests for certification exams such as the CSET subjects test for teachers.

5 Things You Can Do Right Now to Change Your Life

There's absolutely no doubt in my mind that commitment to a daily inward practice opened the door to wonderful things coming into my life. I was at the darkest hour, it was several years after I tragically lost my son and my husband, and I was plagued with feelings of hopelessness and indifference.

Timothy Ferris says in his best selling book, "The 4 Hour Work Week," that the opposite of happiness is boredom, and the opposite of love is indifference.

In that chaotic chapter of my life, I would wake up and feel no excitement, no desire, and absolutely no joy. I would hear a fearful voice in my head saying, Oh no! What are you going to do now! How will you survive? You experienced the worst that could happen and now you have to be sad for the rest of your life!

When I was faced with a career change and redefining myself I heard... You're getting older, no one will hire you! You can't start a whole new life, now!

And ladies... what about this one... You're fat in those pants! How can you stand yourself?
Does that little voice resonate within you, too? We all have one, living inside our heads. It's the voice of fear, and we will never, ever find peace in our lives if we listen to it, feed it, and give it power.

Tony Robbins says people will change when they've suffered enough. Are you there? Are you exhausted by being you? Or are you at a starting line just waiting for the bell to go off?

I remember one time, my sister said "I feel sometimes like I'm just waiting for my real life to begin." Have you ever considered that your past, no matter how difficult it was, may actually be the platform to your exciting future? I developed these 5 steps to empower your life. It was born out of my own challenges forcing me to look at a new way of life.

The 5 step process below is one way to begin your journey.
It's irresistible, isn't it? To think that you're just five steps away from designing your life, your way.

Step Number 1
Morning Flashcards
Yes! Your mind is a computer. I was shown this right after my son died. My mind began a series of flashbacks, playing over and over in my brain for months. I saw and recalled incidents that were long forgotten, until I didn't need to hold the memories in the forefront any longer. Now they are tucked away inside a folder on my brain's hard drive.

What I learned from this is how to "download" and implement resilience, creativity, motivation, and love.

You can do anything for one minute, can't you? Meditation is a time to be still. It's like prayer without words. Everyone struggles with meditation. It seems boring and impossible. Here's the truth: Expect nothing from meditation, and consistent use will give you everything.

Try to think only of breathing. Every time a thought goes in, breathe it away. Thoughts will flow in and out, in and out. Just keep redirecting your thoughts to breathing. Start with 1 minute, and go up to 5 if you like. Then take a deep cleansing breath to signify the end of meditation.

Keeping your eyes closed after meditation, follow with Morning Flashcards for your brain. Since your brain is clear and relaxed from meditation, it's ready to be programmed with good and productive thoughts.

Your brain can be programmed. So... write these words down on individual cards, then look at the word and think of something that represents each word.
Picture yourself:
  • Happy
  • Fit and healthy
  • Successful
  • In love
  • Giving love
  • Peaceful heart

Step Number 2
Template for Each Day
Every day include:
  • meditation/prayer/brain flashcards

  • exercise

  • mindful and enjoyable eating, meaning choose foods that are good for you and make you happy.

  • Friends and Family

  • Read at least 15 minutes per day, no matter what. Especially in the areas of mind, body, spirit, your business, or your personal interests. Don't waste time reading the entire newspaper, it will only depress you. If you must, look for the inspired stories and information pertaining to your life.

  • If it's a workday, make it count. Find the parts of your work that make it meaningful. Is it contact with people? Using your creative spirit to write ad copy? Designing a new program?

  • Down time means relaxing your brain. A lot of people use television to do this, but this is actually stimulating. Try something that doesn't take too much thinking. When my son died, I did gardening or painting. It was soothing and brought peace to my thoughts

  • Before Bed, have gratitude for the day and ask for peaceful, restorative sleep.
Gandhi said "We must BE the change we want to see in the world."
Being consistent with this template will change you and change those around you.

Step Number 3
Create the Soundtracks of Your Life
I think just about everyone has an iPod, MP3, iPad, or at least access to iTunes on their computer. Music is a gift of life. From the beginning of time we, as people have been singing, humming, chanting, whistling, playing instruments, or playing music. There's a reason. It balances the soul. Rhythm is in your being. Just listen to your heart, or your breathing, or watch how you blink. It's involuntary, but it's there.

Mary Carden, a teacher of the Carden method puts everything to music for children to learn. Even numbers have a rhythm.

For this reason, give yourself the gift of creating your soundtracks. iTunes makes it so easy. There are other programs out there too. I have my morning soundtrack that gets me pumped up for the day.! It begins with Black Eyed Peas singing "I Got A Feeling."
Sales experts will tell you to play a song before you make the "big pitch." It get's you energized! Excited! Feeling powerful! You're in rhythm and that makes you attract people to your rhythm!
When I'm frustrated, my soundtrack begins with "Let it Be."

When I'm feeling romantic, my soundtrack begins with Peter Gabriel singing "The Book of Love."
When I'm writing, my guilty pleasure is opera. Because it's in Italian, the words don't distract me, but the music is inspiring!
Step Number 4

Defining Moments
What personal life experiences have defined who you are?
Write down moments that were positive and moments that were negative. Positive experiences might be going to college, starting a new career, meeting a significant person in your life. Negatives might be loss of a job, a divorce, or illness.
Positive:
1.
2.
3.
Negative:
1.
2.
3.
Now go back and list one or two words to assign the lesson learned to the defining moment. Here's a hint for finding the lesson. Say to yourself, "If I knew then, what I know now... " For instance, my daughter being born with a facial birth defect taught me the "Beauty of Imperfection."
Step Number 5
Your Table of Contents
Author, William Bridges, of "The Way of Transition" suggests creating the Table of Contents of your life. I know what mine are... do you?
List chapters from your past and your future. Some of my past chapters that were my defining moments:
  • Awakening to the Beauty of Imperfection (this one is about my daughter's birth)
  • Resilience and the Gift of Re-Inventing My Life after 50 (the loss of my husband and having to create a new career to support my family)
Some of the chapters for my future:
  • My Estate of Being (how I gathered together my career and my investments to create a balanced and peaceful future)
  • Finding Blissville

I have good news for you. Start this new practice tomorrow and in 21 days it will be a habit. Are you seeing the possibility! All things are possible! As you begin to implement these practices, you will awaken your resilience to discover inner peace, guidance, your ability to receive more abundance and success.
And let's not forget Love! The most important part of your life is the ability to give and receive love.

This is just the beginning of an new amazing life path! May it be filled with purpose and joy.
Sandy Peckinpah is the author of 6 books, is a staff writer for a magazine, and is a speaker. One of her books made it to the Grammy Ballot as a spoken word CD. She focuses on changing peoples' lives by implementing tools that help awaken inner strength, resilience, abundance, and joy. Read more at http://BreakthroughToHappy.com or http://SandyPeckinpah.com

Saturday, December 8, 2012

27 Ways 2 Make Money 4 Teens

1. Make Money Online with Swagbucks

Making money with swagbucksBasically this is a free site that offers you a bunch of ways to earn cash, gift cards, or other rewards.
You can earn by answering polls, taking surveys, doing simple tasks (like giving feedback about a website), trading in old video games or books, and even playing games on their site.
I have tried it out and have received multiple payments from them, so I can attest that it is legit. While you won’t get rich doing this, to me it seems like a great way for internet-loving teens to make some money. Find out more here.

2. Cleaning out Foreclosed Homes

With there being as many foreclosed homes out there as there are, the bankers (who now own the houses) don’t want to clean them up and they are willing to pay hefty sums for those who will. So it is fairly easy to start a Foreclosure cleanup business and get paid pretty well in the process. If you are interested here is a course you can take to learn more.

3. Freebie Trading

A couple years ago I did an interview with a guy who made $28,000 in one year doing this part time. It is work and requires organization skills to do it well, but it is legit.
I tried my hand at it using Project Payday and their training materials to see that it was legit.
Basically companies are willing to pay you to do trial offers for their products. They know that many people who do the trial offer will like their product and continue to be customers, so they are willing to pay people to sign up for trial offers.
So one of the main ways of making money freebie trading is signing up for offers like a Free Netflix trial, emusic.com, applying for a Discover Card, etc. The key to success seems to be having a calendar where you can keep track of when the trial periods end and make sure to cancel before they end.
If you are interested in learning more I definitely recommend Project Payday as they have a ton of training guides (free if you complete a couple offers) that will greatly simplify the process.

4. Take online surveys

This one can be hit or miss. I have used some survey sites and had a bad experience (CashCrate), on the other hand I have found some survey sites to be a decent way to earn a few extra bucks. Here are a few if you want to investigate further:
I recommend proceeding with caution and definitely not paying anything to join.

5. Raise Money Online

If you are raising money for a community service project or missions, you might want to check out a site likeGoFundMe.com. They make it easy for teens to raise money for any type of project. People have used it to raise the money for everything from mission trips to medical bills, weddings and honeymoons, business ventures, and even college tuition.

6. Start a Christmas Light Hanging business

If you aren’t afraid of heights and can handle being out in the cold, this is a pretty great business opp. Some people earn a full-year’s salary just hanging lights for 2 months each year. Here is a course that provides some more info.

7. Find odd-jobs on Craigslist

Some of these might be landscaping work, or similar odd-jobs, but it might be great summer time work for teens!

8. Freelance Write

As they say on the web “content is king” and everyone wants it. Places like Elance or Odeskhave thousands of different job openings available for freelance writers. If you are not in a rush for receiving compensation and know how to do keyword research, there is money to be made writing at Hubpages and Squidoo. For more on this method, check out How to make money with Hubpages.

9. Sell Plasma

Not sure how old you have to be, nor how painful it is, but if you are into that sort of thing, it can be a way to make some quick money.

10. Write product reviews

There are places like CiaoEpinions.comReviewStream.com that pay for product reviews – if you have an opinion and can type quickly this might be a good option.

11. Take part in medical studies

I have a couple friends who have almost done this exclusively as a job. They were basically human guinea pigs, but they made some decent cash at it. Sometimes they would have be at the medical facility for up to 48 hours, so your schedule may need to be flexible. Just google “medical studies” + your city to find some options.

12. Get Paid With Your Phonewalk

Juno Wallet and Gigwalk is are fairly new iPhone apps that offer payment for completing simple tasks based on your location. For example users earn by taking pictures of a restaurant’s menu, verifying roadblocks and signage, and other simple tasks. If you are in a big city (which typically has more opportunities) there is some decent potential with this one.

13. Have a Garage Sale

If it is something too large or that won’t sell on eBay for some reason, you can always have an old-fashioned garage sale!

14. Tutor or give lessons

Are you great at math, science, or kicking a field goal? Why not advertise your skills to those a few years younger than you? Many parents are willing to pay a teenager to tutor their child in an area that needs development.

15. Create Facebook Graphics or Pages

or Twitter backgrounds for that matter. Just set up a simple site to sell your work, get a paypal “buy it now link” and you are off and running.

16. Social Marketing Consultant

Many companies are looking for qualified candidates who know the ins and outs of Myspace, Facebook, and Twitter to help them with their social marketing efforts. Head over to a job siteand search for “social media marketing”.

17. Use Fiverr.com to sell some service

Fiverr.com is a service-orientated website that allows you to sell your service for $5. As you can probably imagine there are a lot of bizzarre services that people offer. But if you do some searching on the site you can start to see some opportunities for a lot of different skill-sets.

18. Build Websites For Others

I can’t tell you how many people have asked me to build them a website since I started this one a couple years ago. I am not seeking the work and people are requesting it, so if you do a little legwork and pursue small business owners, there is a lot of work available. Teens might be great for this, because they would be able to work for less than some higher end website developers, which would put them in the price range that it seems many small businesses are looking to spend.

19. Blogging

Two years ago I wasn’t sure if there was money to be made blogging, but I have since found it to work out nicely. It isn’t something that will provide much income quickly, but if you stick at it, it can. I wrote extensively about how to make money from a blog a few months ago.

20. Design Web Logos

If you have a flair for design, it may be worth trying to make some money designing logos for small business or blogs.

23. Sell Digital Photos

Making money as a photographer has become easier over the last decade. There are now lots of sites looking to buy digital photos: Shutterstock.com123RF.comDreamstime.com,CreStock.comFotolia.com. As with most things, the better you are the more money you will make, but it can be nice passive income if you work at it.

24. Sell articles

Following in that same vein, you can sell articles you write at places like Constant-Content.com,ArticleSale.comHelium.com.

25. Start an eBay business

Last year I experimented with starting an eBay business to see if there was money to be made. While profit margins can be thin selling on eBay, there are over a million eBay businesses, so it is a viable option.

26. Sell widgets on Etsy.com

If you create any kind of arts or crafts or widgets of any sort, you should check out Etsy.com.

27. Join a Focus Group

There are likely to be focus groups in your area that may be willing to hire teens. Organizations are always looking for participants because there are business advantages for focus groups. Just Google “focus group” and your city to get started.

28. Be a Mystery Shopper

This is the dream job isn’t it? You get to shop and get paid! The added bonus is that you secretly have recourse when you are treated poorly in the store.

29. Sell stuff on eBay for your parents

I am sure your parents wouldn’t mind sharing some of the profits, if you sell some of their clutter for them. I say ask them for 50% of what you make from it!

Friday, December 7, 2012

SQL - A Set Based Declarative Query Language

SQL is a computer database language which is often referred as Structure Query Language. It is designed to maintain database in RDMS (relational database management system). It is originally based on relational algebra. Its scope includes data access control, modification, schema creation, and query, update, delete and data insertion.
Criticism the Language Face
For relational database it is most widely used language. In the early 1970s it was developed by Donald D. Chamberlin and Raymond F. Boyce at IBM. The common criticism which this language face includes complex along with ambiguous language of grammar and semantics, there is an inappropriate handling of missing data and there is lack of cross platform portability between vendors.
Clauses, Expressions, Predicate, Queries and Statements
The SQL is further divided into various language elements such as, Clauses - these are constituent components of queries and statements, Expressions - these gives scalar values or tables which contain rows and columns of data, Predicate - to change the program flow these are used to limit the effect of queries and statement, Queries - based on specific criteria they retrieves data, Statements - they have persistent effect on data along with schema and control diagnostics, sessions, connections, program flow and transactions.
Semicolon which is used in SQL statement as a statement terminator is defined as a standard part of the SQL grammar. In SQL queries and statements insignificant white spaces are ignored, this make convenient to format SQL code for comfortable readability.
Clauses in SQL - FORM, JOIN, WHERE, GROUP BY, ORDER BY
Query is the common operation in SQL and is executed by declarative SELECT statement. From one or more table or expressions, the SELECT statement retrieves data. To specify that the query should return all columns of the queried tables an asterisk ("*") is used.
In SQL the most complex statement is SELECT with various clauses and keywords such as, FORM clause - points the table from which the data is retrieved, it contain JOIN sub clause which specifies rules for joining the tables, WHERE clause - it consist of comparison

Sunday, December 2, 2012

Bend me, shape me: Flexible phones 'out by 2013'

Imagine treating your phone like a piece of paper.
Roll it up. Drop it. Squish it in your backpack. Step on it - without any damage.
Researchers are working on just such handsets - razor-thin, paper-like and bendable.
There have already been prototypes, attracting crowds at gadget shows.
But rumours abound that next year will see the launch of the first bendy phone. Numerous companies are working on the technology - LG, Philips, Sharp, Sony and Nokia among them - although reports suggest that South Korean phone manufacturer Samsung will be the first to deliver.
Samsung favours smartphones with so-called flexible OLED (Organic Light Emitting Diode) technology, and is confident that they will be "very popular among consumers worldwide".
Their screens will be "foldable, rollable, wearable and more, [and] will allow for a high degree of durability through their use of a plastic substrate that is thinner, lighter and more flexible than… conventional LCD technology," says a Samsung spokesperson.
Paperless world
There are other technologies that could make your smartphone bendy. After all, the concept - creating flexible electronics and assembling them on equally flexible plastic - has been touted since the 1960s, when the first flexible solar cell arrays appeared.
In 2005, Philips demonstrated the first prototype of a rollable display.
And it may not have been obvious, but a couple of years later, flexible technology hit the mainstream.
Amazon's first Kindle e-reader used a plastic non-rigid screen - known as an optical frontplane - to display its images. The only problem was that the components beneath it required the device to be stiff.
Like many of the e-book readers that followed, it used e-ink - an innovation developed by a US company of the same name.
The screens are black and white, and work by reflecting natural light instead of glowing themselves, mimicking the way text looks in paper books.
"There are about 30 million flexible e-ink displays in the field today - the oldest working ones are from 2006," says Sri Peruvemba of E-Ink.
"They [are] well-suited for simple phones, memory and battery indicators, smart credit cards, wristwatches, and signs."
But why are most e-ink displays hidden behind a rigid glass screen and not made bendy?
One reason is cost, says Abhigyan Sengupta, an analyst with consultancy firm MarketsAndMarkets, which recently published a global study on flexible displays.
To have a fully flexible finished product, both parts of the display have to be flexible - the optical frontplane and the backplane, where transistors are - as well as the device's battery, the outer shell, the touchscreen and other components.
Although Mr Peruvemba says his firm has started manufacturing displays with flexible backplanes in-house, its many partners are also busy researching ways to make electronic paper as flexible as the real thing.
Among them is South Korean firm LG Displays, which has just begun mass-producing fully flexible e-ink screens.
"They could prove a terrific benefit for handsets, where damage from drops is common," says an LG spokeswoman. "Their light weight and thinness should provide huge potential to the future of handset design development."
Another company working with E-Ink is UK firm Plastic Logic.
It uses the US firm's optical frontplane but adds on its own backplane made out of non-rigid plastics, and then sells the part to device-makers.

Last May, Plastic Logic demonstrated a paper-like flexible screen capable of playing video in colour, which is achieved by placing a filter on top of the original black-and-white display.
But the colours are not as bright as on other types of screens, and the company's research manager Michael Banach acknowledges the technology at the moment is most likely to be used as a back-up screen which kicks in when batteries run low, rather than the main display.
'Wonder material'
So other researchers are taking a different approach.
Clad in blue lab overalls, Prof Andrea Ferrari from Cambridge University works on future bendy displays using graphene.

Graphene is a sheet of carbon just one atom thick - yet it is stronger than diamond, transparent, lightweight, has great conducting properties - and is flexible.The material was first produced in 2004 by Andre Geim and Konstantin Novoselov, two Russian-born scientists at the University of Manchester.

Researchers believe that graphene may in future replace silicon and revolutionise electronics as we know it.
"We are working on flexible, bendable and transparent displays and surfaces that could in future be part of flexible phones, tablets, TVs and solar cells," says Prof Ferrari, who is working with Finnish phonemaker Nokia.
"Samsung is really quite advanced in this field, but we here in Cambridge have done some great work on Nokia's prototypes as well."
He says that graphene will complement and highly enhance the performance of OLED-type flexible phones, because in theory, even a handset's flexible battery can be made out of this material.
Whatever the technology, it seems certain that very soon our phones will be not just smart, but bendy too.




 
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