Saturday 22 February 2014

Double-locked Crypteks USB Flash Drive

Honestly there are no USB storage devices making me feel safe enough as my data seems completely open to those who get a good control of computers no matter which kinds of lock I use. But Crypteks’ USB storage is announced to be an exception. It is double locked, with both durable solid-aluminum housing offering mechanical security and a built-in 256-bit AES Hardware Encryption. Its aluminum housing features five twisting rings displaying 26 letters of alphabets, thus to improve the safety level. If that’s not enough, the 256-bit AES Hardware Encryption will provide you with another lock that is claimed to have seldom been broken before.

Overcoming a Lack of Qualifications

Gaining the Skills You Need

Imagine this scenario: You're doing a great job in your current role, but you've recently become interested in a completely different line of work. This is something you feel passionate about, and it could advance your career to exciting new levels.
The only problem is that this new type of work requires qualifications or experience that you currently don't have. Sure, you've got some useful skills, and you're so inspired by the new role that you know you would quickly gain the necessary knowledge. But you fear you may not get the opportunity.
So you ask yourself: Do you really have the time or desire to quit your current job to pursue that advanced degree you need? Can you afford to spend the money or vacation time on executive-level coaching courses? While gaining formal qualifications is the best way of advancing your career, for many people, it's not always realistic or practical to obtain those qualifications.
So, what are some alternative ways of learning the skills you need, without spending too much time and money?
The good news is that there are several ways to overcome your lack of qualifications. In this article, we offer strategies for gaining the skills necessary to help you secure the job of your dreams.

Wednesday 12 February 2014

Seven Big Ideas of Computer Science.



  1. Computing is a creative human activity that engenders innovation and promotes exploration

    Creativity and computing are prominent forces in innovation; the innovations enabled by computing have had and will continue to have far-reaching impact. At the same time, computing and computer science facilitate exploration and the creation of knowledge. This course will emphasize the creative aspects of computing. Students in this course will create interesting and relevant artifacts with the tools and techniques of computing and computer science.
  2. Abstraction reduces information and detail to focus on concepts relevant to understanding and solving problems

    People use abstraction every day, but it is a central problem-solving technique in computer science. Traditional examples of abstraction in computer science include control and data abstraction in programming languages as well as analyzing and understanding hardware and software systems. This course will include examples of abstractions used in modeling the world, in managing complexity, and in communicating with people as well as with machines. Students in this course will learn to work with multiple levels of abstraction while engaging with computational problems and systems.
  3. Data and information facilitate the creation of knowledge

    Computing enables and empowers new methods of information processing that have led to monumental change across disciplines, from art to business to science. A staggeringly large amount of raw data provides part of the foundation of our information society and economy. People use computers and computation to translate, process, and visualize raw data, creating information. Computation and computer science facilitate and enable a new understanding of data and information that contributes knowledge to the world. Students in this course will work with data using a variety of tools and techniques to better understand the many ways in which data is transformed into information and knowledge.
  4. Algorithms are tools for developing and expressing solutions to computational problems.

    Algorithms help elementary school students learn to multiply, but algorithms realized in software have affected the world in profound and lasting ways. The development, use, and analysis of algorithms is one of the most fundamental aspects of computing. Students in this course will work with algorithms in many ways: they will develop and express original algorithms, they will implement algorithms in some language, and they will analyze algorithms both analytically and empirically
  5. Programming is a creative process that produces computational artifacts

    Programming and the creation of software have changed our lives. Programming results in the creation of software, but it facilitates the creation of more general computational artifacts including music, images, visualizations, and more. In this course programming will enable exploration and study as well as being the object of study. This course will introduce students to the concepts and techniques used in writing programs and to the ways in which programs are developed and used by people; the focus of the course is not programming per se, but on all aspects of computation. Students in this course will create programs, translating human intention into computational artifacts.
  6. Digital devices, systems, and the networks that interconnect them enable and foster computational approaches to solving problems

    Digital devices and the Internet have had a profound impact on society. The principles of systems and networks that helped enable the Internet are also critical in the implementation of computational solutions. Computer networks support communication and collaboration. Students in this course will gain insight into how systems and networks operate, to the principles that facilitate their design, and will analyze the effects of systems and networks on people and society.
  7. Computing enables innovation in other fields including science, social science, humanities, arts, medicine, engineering business

    Computation has changed the way people think, work, live, and play. Our methods for communicating, collaborating, and problem-solving, and doing business have changed and are changing due to innovations enabled by computing. Many innovations in other fields are fostered by advances in computing. Computational approaches lead to new understandings, new discoveries, and new disciplines. Students in this course will become familiar with the many ways in which computing enables innovation in other fields.
These big ideas form the intellectual foundation for the new course.
Though the Seven Big Ideas embody many computing concepts, they are not themselves "the content".

Saturday 8 February 2014

USE YOUR PENDRIVE AS YOUR SYSTEM RAM .

1) First Insert the Pen Drive atleast having an memory of 1GB ,( Preferably 4GB) in the Given USB port of the Computer
2) Wait for the Pen Drive Detection and see whether it is detected or not
3) After detection of Pen Drive, you should do the following things Carefully
4) Now go to My Computer and right click it, then go to the Properties
5) Now go to Advanced and then to the Performance settings
6) Now again Advanced, and go to Change
7) In the Change, select the pen drive which u inserted
8) Click on custom size radio button and give the values as follows;
Initial Size:1020
Maximum size:1020
The size depends upon your free memory capacity of your pen drive. So you can change this limit according to your pen drive size.
9) Please Enter the Same in the Initial and Maximum Columns also and Click on Set button, then click on OK.
10) Now your Pen drive space is used for the System Virtual Memory , Just Restart and enjoy the Faster and Furious PC

OPEN INVENTION NETWORK.

Open source software development has been one of the greatest sources of innovation. It has reduced costs, improved functionality and spurred new industries. In particular, the Linux community has been able to make tremendous strides in improving the customer experience because developers can take what has been written and build on it – without having to develop the same base of software code building-blocks from scratch.

In order to continue this rapid pace of innovation, a refined model of intellectual property management has been established. Open Invention Network® is an intellectual property company that was formed to promote the Linux system by using patents to create a collaborative ecosystem.