Digital Broadcasts

Posted in Technology on June 14, 2009 by techuptodate

Everything must change, nothing stays the same and that’s really great thing. First of alI mean new technologies of course. No doubt this is the major vector indicating the changes happening in our life. Now broadcast TV stations. are currently switching from analog to digital transmissions therefore many of us want to use this achievement of science and engineering to bring up TV watching to the next more high level. Then it’s no wonder that there are some questions referring helpful information on TV antennas and tips for obtaining good quality reception of digital broadcasts.

Defenetely it’s important that your antenna be able to receive both VHF channels (channels 2-13) and UHF channels (channels 14-51) receiving digital TV signals from all stations. Some antennas only provide good reception of VHF or UHF channels, but not both. For example, indoor “rabbit ears” usually need to be augmented with an additional “wire loop” or “bowtie” antenna (see pictures below) in order to pick up signals on UHF channels. Consumers should be aware that even if they use a digital-to-analog converter box, they will still need to use an antenna to receive DTV signals.

Twitter Worm

Posted in Computers, Internet, Security on April 29, 2009 by techuptodate

According to security firm Sopho a new virus has appeared spreading rapidly across microblogging site Twitter. The worm hacks into Twitter profiles and automatically sends unauthorized Twitter status updates to contacts from the hacked accounts. Users who look at infected profiles are then automatically infected, and unauthorized posts are automatically sent to their contacts.

It looks like infected accounts are creating posts that mention the Twitter profile names of celebrities such as Kutcher and Winfrey, said Graham Cluley, senior technology consultant at Sophos. If the celebrities see the posts and click on the profile names they came from, the infection could spread faster, he said.

Kutcher has more than 1 million people following him on Twitter. “If he were foolish enough to click on one of those, he could be hit and potentially affect a million others,” Cluley said.

Cluley wasn’t certain whether the accounts of the celebrities themselves had been infected.

Twitter said Friday it was working to fix the problem.

The Question Is

Posted in General, Technology on March 29, 2009 by techuptodate

Can technology lead us out of economic turmoil? According weforum.org Denmark and Sweden once again lead the rankings of The Global Information Technology Report 2008-2009, released for the eighth consecutive year by the World Economic Forum.

The United States follows suit, up one position from last year, thus confirming its pre-eminence in networked readiness in the current times of economic slowdown. Singapore (4), Switzerland (5) and the other Nordic countries together with the Netherlands and Canada complete the top 10.

The Report underlines that good education fundamentals and high levels of technological readiness and innovation are essential engines of growth needed to overcome the current economic crisis. Under the theme “Mobility in a Networked World”, this year’s Report places a particular focus on the relationship and interrelations between mobility and ICT.

With record coverage of 134 economies worldwide, the Report remains the world’s most comprehensive and authoritative international assessment of the impact of ICT on the development process and the competitiveness of nations.

The Report is produced by the World Economic Forum in cooperation with INSEAD, the leading international business school, and is sponsored by Cisco Systems.

Anti-spam Solution

Posted in Computers, Internet, Security on March 13, 2009 by techuptodate

Could you imagine that AOL were receiving 1.8 million spam email from Cyber Promotions per day until they got a court injunction to stop it. It’s no secret that web threats have become one of the biggest Internet communication problems growing more frustrating every single day. It seams that attackers are no limited in their means of doing spam. Now they use images of President Barack Obama offering to help cash-strapped consumers take advantage of the $787 billion economic stimulus package, the Federal Trade Commission reported Wednesday.

So, what to do in case you get lots of paper junk mail daily, how to avoid the current flood of spam into all of your inboxes, too often a simple antivirus solution just doesn’t cut it. Whether you’re a business or home user, you can take now control of your email stopping spam effectively and quite easily with spam blockers which will keep important email in your inbox replacing at the same time your electronic news and unknown letters into their own folder then you can check them out any time you want.

New generation of email spam blockers – from a free spam blocker for a personal computer to advanced server-side anti-spam software is an perfest solution to any spam problems.

YouTube Strike a Licensing Agreement

Posted in Internet on March 10, 2009 by techuptodate

It seams that thousands of music videos featuring some of the world’s most popular artists will be deleted from YouTube this evening, after the video-sharing website failed to strike a licensing agreement with the governing body that collects royalty payments for songwriters and composers. Telegraph.co.uk reports.

“The video itself and the sound recording used within the video are typically owned by the record label,” said Patrick Walker, director of video partnerships at YouTube. “But the music and lyrics of the song being performed are often owned separately by one or more music publishers. These publishers often designate collection societies, such as the PRS, to collect royalties on their behalf.”

YouTube needs to have an agreement in place with all relevant parties before it can legally host these videos on its site. Only official music videos will be affected, the company stressed, and the footage will only be blocked for YouTube users in the UK.

“This is an industry-wide issue, and we’re not the only ones that have had difficulty coming up with reasonable terms,” said Mr Walker.

Top 30 Innovations in the Last 30 Years

Posted in General on March 1, 2009 by techuptodate

The list of top 30 Innovations in the Last 30 Years selected by The Wharton School looks like that:
1. Internet/broadband/WWW (browser and HTML)
2. PC/laptop computers
3. Mobile phones
4. E-mail
5. DNA testing
6. Magnetic resonance imaging (MRI)
7. Microprocessors
8. Fiber optics
9. Office software
10. Non-invasive laser/robotic surgery
11. Open source software and services (e.g., Linux,)
12. Light emitting diodes (first real devices in 1960s)
13. Liquid Crystal Displays
14. GPS Systems
15. Online shopping/ecommerce/auctions
16. Media file compression
17. Microfinance
18. Photovoltaic Solar Energy
19. Large scale wind turbines
20. Social networking via internet
21. Graphic user interface (GUI)
22. Digital photography/videography
23. RFID and applications (e.g. EZpass)
24. Genetically modified plants
25. Bio fuels
26. Bar codes and scanners
27. ATMs
28. Stents
29. SRAM flash memory
30. Anti retroviral treatment for AIDS

Movies Directly from Internet

Posted in Computers, Internet, Technology on February 21, 2009 by techuptodate

Netflix, one of the biggest online DVD rental services and LG Electronics, the world’s largest producer of CDMA handsets, electronics, DVD players, optical storage devices and more, said on Sunday that they are is going to introduce new TV sets that can screen Netflix movies directly from Internet winthout an external box, FoxNews.com reported.

Netflix subscribers who buy one of these devices can hook it up to their TVs to watch movies that can be downloaded from the Internet instantly, as part of their monthly rental plan, FoxNews.com reports.

Subscribers can choose from about 12,000 movie titles and television episodes for instant viewing — an option the company introduced in 2007. Netflix’s entire library consists of more than 100,000 titles.

The new high-definition LG televisions, which will be on view at the Consumer Electronics Show in Las Vegas this week, are targeted at those Netflix customers who want the convenience of Internet-to-TV movies without the clutter of a set-top box or an additional DVD player.

Some people “do not like to be encumbered with a rack of boxes around the TV,” Netflix spokesman Steve Swasey said.

Swasey added Netflix is working on similar partnerships with other gadget makers, but declined to mention names. “The goal for Netflix is to be ubiquitous … (on) whatever device connects Internet to the TV.”

Possible to Create Videos Yourself

Posted in Electronic Devices, Technology on February 20, 2009 by techuptodate

Some people still consider video production one of the miracles which can be done only by a limited group of people. But in fact it is not write. Today practically everyone can become a famous after shooting his own video.

The only thing which is required to do that is your personal desire and special equipment which can be bought practically everywhere.

For example, you may require av tools which give an opportunity to work with your videos because you will have to convert your videos to different formats. In this case it would be a great idea to buy audio video extenders or dual dvi processor. Anther this which is required to work in video production is special software with the help of which you are given a possibility to add different effects and graphics. Afterwards you will be able to record a DVD or post these videos on your personal blog because your would like other people know more about your desires and interests. You see that today practically everyone can start creating his own videos using computer software and special equipment. Everything is quiet simple. Is not it?

Nothing is Impossible

Posted in General, Technology on February 13, 2009 by techuptodate

It goes without saying that the importance of the science and technology achievements and their impact on our day by day life can scarcely be exaggerated. High-Tech fair innovative factor plays a great role and find in use practically everywhere though it were electronics, equipment manufacturing, information, biotechnology, medicine, materials, food processing or entertainment sphere. One can hard imagine a music show, concert or festival without using of high tech equipment to say nothing of sound, light and other aspects drawing up a quality show.

By the way about quality show, it is precisely this fact explains Reading Festival has a high quality show reputation with its both live music and arranging. Besides that friendly atmosphere, camping, perfect food, the possibility of getting detailed Reading Festival Information and ordering Festival Tickets online make this experience pleasing and unforgettable.

“Can’t stop, won’t stop, never gonna let it go
See that, now I know, nothing is impossible”

Apple WWDC

Posted in Computers, Technology on January 6, 2009 by techuptodate

2006-Windows Vista Copies Mac OS X