Nokia Morph Technology

Nokia Morph Technology

        Nokia Morph Technology is useful for computer science students for giving presentation. Download full report with reference links on similar topic.

                                 Nokia Morph Technology Seminar Report

Introduction                                                                                                                                                                                                                                              

Morph technical concept can develop mobile devices with some advantages:

–         It can be flexible and transparent and highly seamless.

–         It can auto services like cleaning and self preserving.

–         It’s batteries might be charge with solar in built charger, long lasting and fast to charge.

–         Inbuilt sensors can help us to know about the environment of around us and give us the better choices. 

In addition this devices cost could be less and it could include more functionality in much small  space. 

CONCEPT OF NOKIA MORPH

       Morph is a concept that shows how future mobile device can be extended and its flexibility allowing the user to transform their mobile into different shapes. It shows the basic functionality that nanotechnology can deliver: flexible materials, transparent electronics and self-cleaning surfaces.

 One day Nanotechnology will lead the market by providing low cost and integrated functionality mobile devices. It is also working to create self cleaning mobile devices and increase its life.

There is various technical areas where nano technology are used  :

Nano-enabled energy

          Enhanced energy harvesting and storage

          Enhanced energy density batteries

          Supercapacitors

          Solar cell research

          Energy Harvesting from RF using wideband antennas and Nems structures

SENSING SURFACES

         The Nano sensors would give power user to examine the environment around them to make their life comfortable by providing the way to examine the air pollution, to gaining insight into the mall traces and process.

1.     NANOSCALE BENEFITS

The large number of parallel sensors  that can be measure both either single one or in a  group.

It use new signal processing pattern, new materials to improve sensor characteristic, stability, resolution,  reliability, and processing response time.

2       PURPOSE SYSTEM

Out purpose system focus on :

            Nanoresonator based on optical sensors

            ZnO nanowire base stain sensors

            For nano based computing use new signal process method   

WORKING AREA OF NOKIA MORPH 

            The new technical device will be inclusive with some new trend technical feature like   Context aware device which can adapt and transfer functionality according to its tasks and it can be available everywhere , easy of understand GUI, flexible with new power source technology etc.

     

Bluejacking...

Bluejacking

            Bluejacking is the sending of unsolicited messages over Bluetooth to Bluetooth-enabled devices such as mobile phones, PDAs or laptop computers, sending a vCard which typically contains a message in the name field (i.e. for bluedating or bluechat) to another Bluetooth enabled device via the OBEX protocol. Bluetooth has a very limited range; usually around 10 meters on mobile phones, but laptops can reach up to 100 meters with powerful transmitters. Bluejacking allows phone users to send business cards anonymously using Bluetooth wireless technology. Bluejacking does not involve the removal or alteration of any data from the device. Bluejackers often look for the receiving phone to ping or the user to react. In order to carry out a bluejacking, the sending and receiving devices must be within 10 meters of one another. Phone owners who receive bluejack messages should refuse to add the contacts to their address book. Devices that are set in non-discoverable mode are not susceptible to bluejacking.

Mobile phones have been adopted as an everyday technology, and they are ubiquitous in social situations as users carry them around as they move through different physical locations throughout the day. As a communicative device, the mobile phone has been gradually taken up in ways that move beyond merely providing a channel for mediated conversation. One such appropriation is bluejacking, the practice of sending short, unsolicited messages via vCard functionality to other Bluetooth-enabled phones. To choose the recipients of bluejacks, senders complete a scan using their mobile phones to search for the available Bluetooth-enabled devices in the immediate area. A bluejacker picks one of the available devices, composes a message within a body of the phone’s contact interface, sends the message to the recipient, and remains in the vicinity to observe any reactions expressed by the recipient.

      Bluejacking is the sending of unsolicited messages over Bluetooth to Bluetooth-enabled devices such as mobile phones, PDAs or laptop computers, sending a vCard which typically contains a message in the name field (i.e., for bluedating or bluechat) to another Bluetooth-enabled device via the OBEX protocol.

Bluetooth has a very limited range, usually around 10 metres (32.8 ft) on mobile phones, but laptops can reach up to 100 metres (328 ft) with powerful (Class 1) transmitters.

Origins

       Bluejacking was reportedly first carried out between 2001 and 2003 by a Malaysian IT consultant who used his phone to advertise Ericsson to a single Nokia 7650 phone owner in a Malaysian bank.^[1] He also invented the name, which he claims is an amalgam of Bluetooth and ajack, his username on Esato, a Sony Ericsson fan online forum. Jacking is, however, an extremely common shortening of "hijack', the act of taking over something. Ajack's original posts are hard to find, but references to the exploit are common in 2003 posts.

Another user on the forum claims earlier discoveryreporting a near-identical story to that attributed to Ajack, except he/she describes bluejacking 44 Nokia 7650 phones instead of one, and the location is a garage, seemingly in Denmark, rather than a Malaysian Bank. Also, the message was an insult to Nokia owners rather than a Sony Ericsson advertisement.

Usage

       Bluejacking is usually harmless, but because bluejacked people generally don't know what has happened, they may think that their phone is malfunctioning. Usually, a bluejacker will only send a text message, but with modern phones it's possible to send images or sounds as well. Bluejacking has been used in guerrilla marketing campaigns to promote advergames.

        Bluejacking is also confused with Bluesnarfing, which is the way in which mobile phones are illegally hacked via Bluetooth.

Techopedia explains Bluejacking

    Bluejacking does not involve device hijacking, despite what the name implies. Thebluejacker may send only unsolicited messages. Hijacking does not actually occur because the attacker never has control of the victim’s device. At worst, bluejacking is  an annoyance. Bluejacking exploits a basic Bluetooth feature that allows devices to send messages to contacts within range.

      Bluesnarfing and bluebugging, however, are actual attacks that may result in a user losing control of his device. Although bluejacking, bluesnarfing and bluebugging use Bluetooth as the point of entry, bluesnarfing and bluebugging are far more harmful. Bluejacking can be prevented by setting a device to hidden, invisible or non-discoverable mode.

Amazon Alexa

Amazon Alexa

             Amazon Alexa, known simply as Alexa, is a virtual assistant developed by Amazon, first used in the Amazon Echo and the Amazon Echo Dot smart speakers developed by Amazon Lab126. It is capable of voice interaction, music playback, making to-do lists, setting alarms, streaming podcasts, playing audiobooks, and providing weather, traffic, sports, and other real-time information, such as news. Alexa can also control several smart devices using itself as a home automation system. Users are able to extend the Alexa capabilities by installing "skills" (additional functionality developed by third-party vendors, in other settings more commonly called apps such as weather programs and audio features). 

            Most devices with Alexa allow users to activate the device using a wake-word (such as Alexa); other devices (such as the Amazon mobile app on iOS or Android) require the user to push a button to activate Alexa's listening mode. Currently, interaction and communication with Alexa are only available in English, German, French, Italian, Spanish, and Japanese. In November 2017, Alexa became available in the Canadian market in English only. 

             As of September 2017, Amazon had more than 5,000 employees working on Alexa and related products.

History

       In November 2014, Amazon announced Alexa alongside the Echo. Alexa was inspired by the computer voice and conversational system on board the Starship Enterprise in science fiction TV series and movies, beginning with Star Trek: The Original Series and Star Trek: The Next Generation.

      The name Alexa was chosen due to the fact that it has a hard consonant with the X and therefore could be recognized with higher precision. The name is also claimed to be reminiscent of the Library of Alexandria, which is also used by Amazon Alexa Internet for the same reason.In June 2015, Amazon announced Alexa Fund, a program that would invest in companies making voice control skills and technologies. The US$100 million in funds has invested in companies including Ecobee, Orange Chef, Scout Alarm, Garageio, Toymail, MARA, and Mojio. In 2016, the Alexa Prize was announced to advance the technology.

     In January 2017, the first Alexa Conference took place in Nashville, Tennessee, an independent gathering of the worldwide community of Alexa developers and enthusiasts. The follow-up has been announced, to be keynoted by original Amazon Alexa / Connected Home product head Ahmed Bouzid.

     At the Amazon Web Services Re:Invent conference in Las Vegas, Amazon announced Alexa for Business and the ability for app developers to have paid add-ons to their skills.
In May 2018, Amazon announced that Alexa will be included into all of the 35,000 new Lennar Corporation homes built this year.

App

A companion app is available from the Apple App Store, Google Play, and Amazon Appstore. The app can be used by owners of Alexa-enabled devices to install skills, control music, manage alarms, and view shopping lists. It also allows users to review the recognized text on the app screen and to send feedback to Amazon concerning whether the recognition was good or bad. A web interface is also available to set up compatible devices (e.g., Amazon Echo, Amazon Dot, Amazon Echo Show)

Functions

            Alexa offers weather reports provided by AccuWeather and news provided by TuneIn from a variety of sources including local radio stations, NPR, and ESPN. Additionally, Alexa-supported devices stream music from the owner's Amazon Music accounts and have built-in support for Pandora and Spotify accounts. Alexa can play music from streaming services such as Apple Music and Google Play Music from a phone or tablet. Alexa can manage voice-controlled alarms, timers, and shopping and to-do lists, and can access Wikipedia articles. Alexa devices will respond to questions about items in the user's Google Calendar. Alexa's question answering ability is partly powered by the Wolfram Language. When questions are asked, Alexa converts sound waves into text which allows it to gather information from various sources. Behind the scenes, the data gathered is then parsed by Wolfram's technology to generate suitable and accurate answers. As of November 2016, the Alexa Appstore had over 5,000 functions ("skills") available for users to download, up from 1,000 functions in June 2016. As of a partnership with fellow technology company, Microsoft's AI Cortana became available to use on Alexa enabled devices as of August 2018, Amazon rolled out a new "Brief Mode," wherein Alexa would begin responding with a beep sound rather than saying, "Okay," to confirm receipt of a command.

Home automation

In the home automation space, Alexa can interact with devices from several manufacturers including Belkin, ecobee, Geeni, IFTTT, Insteon, LIFX, LightwaveRF, Nest , Philips Hue, SmartThings, Wink, and Yonomi. The Home Automation feature was launched on April 8, 2015. Developers are able to create their own smart home skills using the Alexa Skills Kit.

In September 2018, Amazon announces a microwave oven that can be paired and controlled Echo device. It is sold under the AmazonBasics branding.