Computers

Clever Tips on How to Speed up Your Wi-Fi Connection

Turtle Slow?


It is indisputable that the wireless network technology made a big impact in our lives nowadays.

In this fast paced and high-tech generation, most people prefer to do things comfortably. The innovation of Wi-Fi (Wireless Fidelity) technology has made people lives easier. With Wi-Fi network connection available on your portable devices such as iPhone, iPad, Android, Tablets, or Laptops, you can get connected to the Internet “On the Go”. It’s pretty obvious it has been a trend these days.

Wherever you go, Wifi are widely used by countless of people worldwide; however, what if one day you noticed that that wifi Internet speed isn’t as reliably fast as it should be? Or, you few of your computers or laptops at home lost the wifi connection? These situations can be very frustrating especially when you are in the middle of working on something on your wireless portable devices.

Experiencing slow Internet can be frustrating!

Below are several smart tips on you can boost your Wi-Fi connection:

Tip # 1   Position your wireless router or gateway to the center location

Regardless of how powerful or what brand your wireless router is, its signal strength has limitation. The walls in your house or large objects may cause interference resulting to experiencing weak signals or sluggish Internet speed. It best to setup your router in the central part of your house or office to ensure you get better signals.

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Clever Tips on How to Speed up Your Wi-Fi Connection

Clever Tips on How to Speed up Your Wi-Fi Connection.


Best Social Bookmarking Tools for Website Traffic

Social Bookmarking Tools

A person who owns a website or blog aims to gain popularity on the Internet through search engines. Social networking websites like Facebook, Twitter, Tagged and others have grown famous for its marketing and advertising influence on the Internet. Whether your website is for personal, social networking, or business, you would need to make use of the best social bookmarking tool available for you. Social bookmarking is an effective method to generate traffic on a website or web pages. It is essential to those who own a business website, blogs, and advertisement web pages.

Internet users are enormous these days, and most of them would love to read and share any fascinating information or services they discover online. They are your targets to increase traffic successfully on your website. Social bookmarking tool is often used by SEO individuals who are depending on bookmarking for marketing or advertising purposes. Your website gains top ranks on popular search engines when your website links are frequently shared on other websites or blogs, hence generate web traffic.

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Top 10 Cities with Wide-Ranging Wi-Fi Internet

1. Tallinn

Estonia seems like an odd place to start, but the wireless coverage here is impressive. Credit goes to Veljo Haamer, the founder of WiFi.ee, for jump-starting the effort. Haamer preached wireless evangelism that registered with tech-savvy government officials, spurred customer demand, and resulted in fruitful competition to provide service. Now young entrepreneurs can easily start wireless Internet companies with inexpensive 5-GHz transmitters attached to cell towers.

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Facebook is dignified to hit 700 Million users

Facebook is dignified to hit 700 million users, according to study from the Facebook statistics blog SocialBakers.

If Facebook were its own country, it would be the third-largest in the world.

Fast implementation rates in places such as Brazil, Indonesia, Egypt, the Philippines and Mexico have this social networking site closing in on its next groundbreaking.

Not only is the social site on track to have 700 million users, it’s also projected to host 100 billion photos by the summer, according to the photo browser Pixable. The service evaluated the data of 100,000 Facebook users and estimates that 6 billion photos are uploaded to the website each month.

In its latest analysis, Pixable found that women upload a new profile picture about once every two weeks, while men refresh their online profiles about once every three weeks.

Overall, the number of profile photos posted to Facebook has tripled since 2006.


Detecting if Someone is Stealing Your WiFi

It is perhaps difficult to imagine, but just 20 years ago, the Internet was nothing much a difference – a method for unbelievably smart school instructors and academics to send information, and for a few individuals to share information across the Internet network. E-mail was nothing like it is nowadays. The first email structures found at schools or even through interpretations offered with the first Internet service providers (ISPs) like Prodigy and AOL were often difficult to use.

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Computer Network Topology

Computer Network Topology

The way how computers connect each other is called Topology of the network. Network topology refers to how the physical arrangement of the network is organized and arranged. It is necessary to choose the exact topology depending on the purpose of the network that is to be setup. Each topology has its unique characteristic. To determine the appropriate topology, it is necessary to determine the functions, advantages, and disadvantages of each. These elements or factors are layout, expense of installation, type of cable used, and troubleshooting techniques. These will determine how the network will be set up and which is cost-effective.

 

The Most popular Network Topologies:

Bus Topology

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Slim XPs 15z Notebook: Dell’s Latest Innovation

One of the major computer manufacturers, Dell may have dropped out its line for Adamo notebooks. This does not mean that they surrendered creating mega-slim computers. They have actually proven that yesterday. The company officially revealed its new invention, the Dell XPS 15z, a less than an inch super slim notebook packed with IntelCore i5 or i7 processors, Nvidia distinct graphics, and 1080p display. Dell says it is just the first in a series of stylish new XPS and Inspiron notebooks to come. XPS 15z is not as thin as the Adamos but they are filled a lot more power and features.

 “The XPS 15z provides a glimpse into a series of visually stunning and powerful systems coming soon to our consumer and small-to-medium-business product portfolio. We’re committed to introducing next-generation products that help people pursue their personal and professional passions.” said Dell’s Consumer and Small/Medium Business group president Steve Felice, in a statement.

The Dell XPS 15z is powered by either a second-generation “Sandy Bridge” Intel Core i5 or Core i7 processor and features a 15.6-inch WLED display available in either standard HD or optional Full HD (1,920 by 1,080-pixel resolution). The displays are driven by Nvidia GeForce GT252M discrete graphics with either 1 or 2 GB of dedicated video memory—and the systems support both Nvidia 3DTV Play and Nvidia Optimus technology for switching between dedicated and discrete graphics to save power when serious graphics processing isn’t needed. (There’s also an HDMI 1.4 output for connecting to a big screen.) The XPX 15z support up to 750 GB of hard disk storage, ship with 4 GB of RAM (supporting up to 8 GB), and feature a slot-loading DVD±RW drive. Of course, the system sport 802.11a/g/n and Bluetooth 3.0 wireless networking, along with two USB 3.0 ports, a dual USB/eSATA port, a 9-in-1 media card reader, a 1.3 megapixel webcam, Mini-DisplayPort video output, and gigabit Ethernet. Dell says the XPX 15z can get up to 8 hours of usage with its standard 8-cell battery. And the Dell XPS 15z ships in a case that’s less than one inch thick—0.97 inches.

The Dell XPS 15z is available for prices starting at $999.


Windows 7 is More Secure than Windows XP

Windows 7 vs Windows XP

A recent report directly from Microsoft reveals that their latest operating system Windows 7 is five times more secure than Windows XP. For those who are familiar with Microsoft’s operating systems, it has been known and promoted that Windows XP has always been a secure system. It is way much better than its successor, Windows Vista.  Microsoft claims that Windows 7 on 64 bit version is their most secure operating system. This more secure and virus-free experience is due to the “Kernel Patch Protection” system placed on it.

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Take a closer look at the new Apple iMac

The latest update for Apple iMac line would definitely appeal to it’s customers. An existing user of an iMac wouldn’t notice the defference because the update is with the internal components. The latest version of iMac would include speedy quad-core processors, more powerful graphics, high-speed Thunderbolt data transfer technology, and FaceTime HD cameras.

According to Apple, the new iMac models will be up to 70 percent faster the the last generation and will deliver up to three times better in graphics performance as compared to its predecessor.

The new iMac models are available in the market. It can be purchased through the online Apple Store, Apple’s retail stores and Apple Authorized Resellers. Pricing starts at $1,199 for a 21.5-inch model with a 2.5 GHz quad-core Intel Core i5, AMD Radeon HD 6750M and 500GB hard drive. Another option is priced $1,499 that would include a 21.5-inch model with a 2.7 GHz quad-core Intel Core i5, AMD Radeon HD 6770M and 1TB hard drive.

There are also 27-inch versions which pricing start at $1,699. The specs for the said price would be 2.7 GHz quad-core Intel Core i5, AMD Radeon HD 6770M and 1TB hard drive. For top-notch configuration of a 27-inch model, it will have a 3.1 GHz quad-core Intel Core i5, AMD Radeon HD 6970M and 1TB for only $1,999.

Other upgrade options are also available. It include extra fast Intel Core i7 processors going up to 3.4 GHz, additional hard drive capacity up to 2TB, additional DDR3 memory, and an optional 256 GB solid state drive.