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Sunday, 29 March 2015

Email Management

email


You have plenty of free mail service and want to finally own email address? Then you've come to the right place! By applying your desired domain to setup your email addresses, we take care of everything for you.

All e-mails you get over us are first tested on all major viruses. So you do not get lost in the chaos of the many spam emails, we filter all emails before you.

When connecting and setting up your PC with Outlook, Tobit, Firefox, etc. We are happy to help you. And you should be on the road and need urgent access your emails again, this is not a problem. About our webmail frontend you can access them from anywhere and at any time on your emails.

We offer:

Domain booking of more than 100 top-level domains

Full-service management of your email accounts. You need not worry about anything!

Establishment of Office Assistant

Forwarding of incoming emails when you are traveling

Infrared Radiation



In physics, the infrared radiation (IR) is electromagnetic radiation with a frequency band of the electromagnetic spectrum than that of visible light, but greater than that of radio waves, or a wavelength between 700 nm and 1 mm (infrared band) .

 The term means "below red" because red is the color visible with the lowest frequency.

 It is often associated with the concepts of "heat" and "heat radiation" because every object with a temperature above absolute zero (basically any real object) spontaneously emits radiation in this band (for the Wien law increasing the temperature peak emission moves more and more towards the visible until the object becomes incandescent).

Thursday, 12 March 2015

Li-Fi Technology

li fi


Li-Fi is the term used to label the wireless communications systems fast and inexpensive, the optical equivalent to Wi-Fi.1 The word Li-fi was indexed by Harald Haas in a lecture at TED on light communication visible.2

The technology was shown at the Consumer Electronics Show in 2012 using a pair of smartphones Casio to exchange data by varying the intensity of light from their screens, operating at peak separation ten metros.3

In October 2011, an association of industries and groups of companies formed the Li-Fi Consortium to promote wireless high-speed optical systems and overcome the limitations of the radio spectrum by exploiting a completely different part of the electromagnetic spectrum. The consortium expects him to reach speeds of more than 10 Gbps, theoretically enabling a high definition movie to be downloaded in 30 sec.

Li-Fi has the advantage of not causing interference with other systems and can be used in sensitive areas like the inside of an airplane. However, the light waves can not penetrate used paredes.5

Introduction To Usb

usb


The first models require a battery, but current use electricity from the USB port. These memories are resistant to scratches (external), dust, and some even water, factors affecting previous forms of portable storage, such as floppy disks, CDs and DVDs.

Its success and dissemination have led them several popular names related to its small size and the various forms of presentation, none has been able to stand out from all of them. The USB itself adjective or context can easily identify the computing device to which it relates; although being a little strict on the concept refers only USB port connection.

These reports have become the storage system and personnel data transport most used in this application displacing traditional diskettes and CD. You can easily find on the market memories 1, 2, 4, 8, 16, 32, 64, 128, 256, 512 GB, and up to 1 TB.2 memories with higher capacities may still be, for its price, outside the range of "domestic consumer." This means at least equivalent to 180 CDs or 700 MB diskette approximately 91 000 1440 KiB.

Wednesday, 11 March 2015

Software Engineering

Software engineering


Software engineering is the application of a systematic, restricted, quantifiable approach to the expansion, operation and maintenance of software, 1 and studying these approaches, ie, the application of engineering to software.2 Integra mathematics, computer science and practices whose origins are in the ingenierĂ­a.3

The most recognized definitions, formulated by renowned authors are cited:

Software engineering is the study of the principles and methodologies for the development and maintenance of software systems (Zelkovitz, 1978).
Software engineering is the practical application of scientific knowledge to the design and construction of software and associated documentation required to develop, operate and maintain. Also known as software development software or production (Boehm, 1976).
Software engineering is the establishment of the principles and methods of engineering to obtain profitably software that is reliable and works on real machines (Bauer, 1972).
In 2004, the US Bureau of Labor Statistics (Bureau of Labor Statistics US) counted 760,840 software engineers computadora.4 The term "software engineer", however, is used generically in the business environment, and not all who work in the position of software engineer really have engineering degrees from recognized universities.

Some authors consider that "software development" is a more appropriate than "software engineering" to the process of creating software term. People like Pete McBreen (author of "Software Craftmanship") believes that the term implies IS levels of rigor and testing processes that are not appropriate for all kinds of software development.

Interchangeably the terms "software engineering" or "software engineering" are used; though less common also usually referenced as "software engineering" .5 June 7 In Latin America the most commonly used terms are the first two.

The creation of software is an inherently creative process and software engineering to systematize this process in order to limit the risk of failure to achieve the objective, through various techniques that have been proven right based on prior experience .

The SI can be considered as applied to software engineering, that is, systematic and tool presets means, applying them efficiently for optimal outcomes manner; objectives which always seeks engineering. Not only troubleshooting, but rather taking into account the different solutions, choose the most appropriate.