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Understanding Mobile Technology Jargon

  • Posted on August 10, 2017 at 7:53 pm

However, if you do look around but are absolutely zapped by weird abbreviations and decimal numbers added to even more absurd names (who in Gods good name calls a technology Bluetooth and on that tops it up with a few numbers also, and has anybody ever seen a tooth in the color blue and what is the connection anyway?!!), then fret not. Here is an attempt to simplify the most common of the complex mobile phone technology jargon which would make it look a lot less scary the next time you read about it!

GSM: Stands for Global Systems for Mobile communications. GSM is a network on which the mobile phones operate and get global roaming access. It is the most popular network throughout the world.

CDMA: Stands for Code Division Multiple Access. It is a mobile phone network that allows users to use the full spectrum of the network. It uses a special coding scheme and provides has a very high capacity.

WCDMA: Stands for Wideband Code Division Multiple Access and is the base network for the latest 3G technology.

3G, UMTS: 3G stands for third generation-third generation of cellular technology that is. The new guidelines for the third generation will enable a much faster high-speed internet, and audio video streaming. The 3G technology in the UK is called UMTS or Universal Mobile Telecommunication System.

HSDPA: Stands for High Speed Downlink Packet Access. It is an enhancement in the 3G technology that provides internet access on mobile phones at never before speeds.

WAP: Stands for Wireless Application Protocol. This is the technology that allows special, small web pages to be viewed on a mobile or PDA screen.

PDA: Stands for Personal Digital Assistant. It is like a mini computer big enough to fit in your palm. A PDA phone is a gadget with the combined features of a mobile phone and a PDA.

Bluetooth: Bluetooth is the trademark name given to a wireless connectivity technology. It enables transfer of data through different devices like mobiles, computers etc without the hassle of wired connections.

WiFi: Stands for Wireless Fidelity. It is a wireless networking Technology where all the devices which have it enabled get connected to internet through a router and a modem without any wires attached. Any user close to the access point in a WiFi enabled area can get instant connectivity with the internet.

A2DP: Stands for Advanced Audio Distribution Profile. It is the technology that enables the streaming of high quality audio from one device to another through Bluetooth.

These were a few of the mind boggling terms hitting you from all directions while checking the specifications of any of the latest mobile phones. Hopefully, now you will be able to differentiate a WiFi from a Bluetooth and would not clinch and move on hurriedly after reading terms like HSDPA, WAP or 3G! So, go ahead and check the features and reviews of that new mobile phone you have been eyeing with far greater ease.

Variant Types Of Computer Networks

  • Posted on August 10, 2017 at 5:04 pm

A computer network is the practice of linking two or more computing devices together to exchange information. Networks are built with a mix of hardware
and software. This network is to share services and communicate via a communication link.

A computer network is very useful in a business. Most companies have over time more of a team and is often very beneficial to the network for all computers in the office. Local Area Network (LAN) equipment to your company. It’s about sharing and exchange different types of information as possible. If there are networks of computers, you hear these reasons.

There are different types of computer networks. A computer can be as simple as connecting two computers or a computer and a printer, or it can be very complex, connecting millions of computers and peripherals. Here is a list of different types of equipment.

The smallest type of network is a Personal Area Network (PAN). This type of computer network to connect a computer to a series of devices. These devices may include, but are not limited to, printers, PDAs and phones. Typically, these are very close to a computer. a Local Area Network (LAN) is a network of small geographical used. An example of this type is a computer network with two or more computers or computers that are connected to a workstation. A version of a LAN is a Wireless LAN (WLAN).

A Campus Area Network (CAN) is ideal for a university, but also occur in industrial plants. This type of computer network between computers in several buildings. This is usually used for bridging and routing. A Metropolitan Area Network (MAN) is a set of interconnected LANs and WANs, but will not extend certain restrictions, such as a city, town or city. Many of them operated in the public schools and used by companies and individuals in the region.

A Wide Area Network (WAN) is a step in a man what kind of computer network that crosses metropolitan or even national boundaries. The most popular WAN is the Internet. This computer network routers and public communications links used for data transport. Many WAN operated by private companies and limited, unlike the Internet. Although these species are the MAN network, computer users most of the other by the size of a Desk Area Network (DAN) on a very Large Global Area Network (GAN).

Simplifying Cbse Science

  • Posted on August 10, 2017 at 2:08 pm

Driven by a perception related to better career options after studying CBSE Science in school, most parents and students prefer opting for CBSE Science at the plus two level. There used to be a time when only the very studious and serious students who would like to pursue a career in medicine or engineering opted for CBSE Science. Not any more. Nowadays, more and more students are opting for CBSE Science over the other available options. In such a scenario it becomes even more important for students to understand the CBSE Science syllabus and identify websites that provide quality CBSE Science sample papers, revision notes, science animations and other related study material.

CBSE Science syllabus- Structure

To start with, the syllabus for CBSE Science for all classes has been conceived in a manner that facilitates sequential and progressive conceptual understanding of a student. The entire model of structuring and imparting conceptual knowledge has been well thought out. What, when, where and how form the basis of the delivery model for the CBSE Science curriculum. The systematic and smooth transition of imparting knowledge from a basic level to an expert level can easily be observed in the approach adopted in the NCERT Science books.

For classes 4th to 6th the science books by CBSE encourage students to explore the world around and learn through a hands-on experience. This is followed by encouraging students in higher grades to involve themselves in group discussions and simple experiments that allow them to share and learn information. CBSE Science syllabus further imparts knowledge through advance study modules to students studying in classes till the X. Once they have chosen CBSE Science as their subject/ stream in class 11th, it is taught as a full-fledged discipline. While pursuing it as a discipline, Science as a composite subject is bifurcated into Physics, Chemistry, Biology and Biotechnology.

CBSE Science animations, revision notes, model tests & more

While preparing for your CBSE Science exam, you can choose to seek help from science animations. These science animations are available in 3D and 2D formats that explain complicated and time consuming processes/concepts effortlessly. These science animations stress on conceptual understanding of the topic and are a valuable aid while revising for the final CBSE Science exam.

While revising, students can support these science animations with readymade revision notes and model tests. There are a few e-learning websites that provide such animations, model tests and readymade revision notes. These e-learning websites are dedicated to developing learning content specially aligned to the CBSE curriculum that helps students to prepare better for their CBSE Science exam.

Such comprehensive knowledge of the syllabus structure and online study resources for CBSE Science will surely give you an edge over your peers. So go ahead, use the information provided in the article for an excellent performance in your exams.

All the best!

Does Online Computer Repair Service Really Work

  • Posted on August 10, 2017 at 7:18 am

Every now and then, everyone’s computer goes on the blink and needs some fixing. It has happened even to the newest model. Naturally, for most users, especially those who are not computer-savvy, they take their computer to a computer repair shop.

But what about an online computer repair? Are there such repair shops online? Absolutely. Practically everything is online today; this is the information age and everything one needs to know is now online, and that also includes online computer repair.

But how do you find out about such online computer repair services? You simply go online and there you will discover the many different kinds of online computer repair websites that are available. Of course, you the consumer and user will have to determine which one is right for you.

But what does an online computer repair service website does? An online computer repair service basically shows a user how to resolve various computer-related issues. An online computer repair service website will actually walk the person through the entire problem.

An online computer repair service will give a graphic description on what the problem is and what the user needs to do to resolve such an issue. It usually involves a step-by-step process. A person can now get all the practical computer advice and help they need right in their very own home or wherever they can find computer access by means of the internet.

Online computer repair companies actually work, as is testified by its numerous customers. So it is not a scam. If need be, the technicians have been known to come right to the user’s home to physically assist them with their computer issues if the issues are too complex to be handled by the website itself.

Computer users will simply be amazed that such websites really do exists. No longer do they have to go out of their way to look for a computer shop to deal with all their computer-related issues. Now they can just go to the above websites with just the click of a mouse.

Yes, online computer repair websites are the wave of the future and the present. What once took hours or even days to accomplish with computer issues can now take a much shorter period of time-thanks to the miracle of the internet.

So the next time a computer user have problem with their computer, they will be comforted in knowing that such websites are there to assist them.