Digital Negative

1-1. What is the “Post-PC era”? The post PC era is where wireless, mobile devices such as iPads and notebook out sell PC’s and become the mainstream popular demand. 1-2. Define the term “knowledge worker.” Who coined the term? The term “Knowledge worker,” is workers that are typically a professional, relatively well educated; and who create, modify, and/or synthesize knowledge as a fundamental part of their jobs. Introduced by Peter Drucker, who coined the term. 1-3. Name your two favorite…

In his essay “Cell Phones and Social Graces”, Charles Fisher prevails to achieve his goal; to touch everyone who luckily has the chance to read it. He starts off his essay by listing all the astounding features that cell phones have, alongside the main motivations to own one; however, soon he backs off by changing his paper’s tone to humorous diverting one, and takes a different path with real-life examples, to put the reader’s hands on the drawback impacts of the submissive reliance on cell…

in developing economies, everything from banking to education to shopping to healthcare is managed by this tiny device. This small but smart device has tremendously changed the way the world functions. Being passionate for computers and everything digital, I have a strong desire to work with Microsoft, Apple or Google and contribute to their efforts in enhancing their applications for mobiles and tablets. I, Pardeep Kaur Dhillon, daughter of Sh. Ram Singh, pen down my Statement of Purpose with…

With a diploma in mobile app programming in Dallas, TX from MediaTech Institute, you’ll be ready to jump into the field of app development with confidence, knowing that you’ve been taught by the best and that you’ve been given all the tools you’ll need to succeed. When it comes mobile app programming in Dallas, TX, you should know that the possibilities are almost unlimited when it comes to the expanded use of apps for mobile devices; and no area is evolving and growing faster than the…

2. QPSK: When a data is transmitted using BPSK technique the channel bandwidth required is 2fb. The QPSK technique reduces that bandwidth to fb. It is a multilevel phase modulation. In this two successive bits in a bit stream are combined together to form a message and each message is represented by distinct value of phase shift of a carrier. The QPSK signal is represented as. Since there are 4 phases it is called as 4-PSK or Quadrature PSK systems [6][7]. 3. QAM: QAM improves the noise…

ASSIGNMENT 2 AUTHOR: ALI AKBAR MIT111558 SUBMITTED TO: MS NAVNEET KAUR Contents Mobile Apps 2 Introduction 2 Vulnerabilities 2 Android main risk: 3 Security vulnerabilities: 4 Bad data storage: 4 Malware: 4 Unauthorized access: 5 Lack of encryption: 5 Data leaks from syncing: 6 Preventive methods for vulnerability: 6 Experience trust product. 6 Work with software…

Uber was founded by Garrett Camp and Trent Kalanick after the two had trouble catching a cab after attending the LeWeb Conference in the winter of 2008. Garrett Camp began to work on the app for Uber in March 2009. Trent Kalanick became Uber’s Chief Incubator by the middle of 2009. On May 31, 2010, the Uber app was officially introduced in San Francisco. When Uber first launched, it was originally called Ubercab. The purpose of Uber was to be an easier service to use than taxis. It was first on…

Emerging technological developments and forms of communication such as the Internet and smartphones are changing the way that popular culture is both produced and consumed. Our social world is becoming shaped by these emergent technologies through such widespread use of devices such as smartphones and tablets. Through these devices and technologically advanced gadgets, the use of such applications like Facebook, YouTube and Twitter and so on, are becoming the main source of information of what…

In a recent blog post, digital marketing journalist and publicist Mitch Joel posited that we live in a “one screen world.” We live in a world where the only screen that matters is the screen that is in front of me. We live in a world where screens are here, there and everywhere. They are in the palms of our hands, on our wrists, on our glasses, on our computers, and push out many forms of information and entertainment to us in a myriad of ways. Consumers don 't think about it anymore. Screens…

What is smartphone addiction? Why are teenagers obtaining the addiction from smartphones? Smartphone addiction is a syndrome of being on your mobile device for long periods of time. It triggers your brain to crave for the use of a cell phone. Teenagers are addicted to their phones by the social media that surrounds the internet. Addiction can start by anything that develops your mood. In The truth about smartphone addiction, students at a public university in the southeast completed a…