Archive for March 2011
How to Choose a Good Webcam
March 26, 2011 | 
Author The Web camera is always increasing availability of broadband Internet access, in which friends and family is easier than ever.
What webcam
Webcams are small video cameras, motion, and to collect and send still images to a PC via a USB cable. The image recording quality, the camera lens to determine the frame rate can be transmitted through the optical sensors and cameras.
The best definition images have 640 × 480, frame rate is 30 frames per second, almost always. If you are looking to take the video clip you need high resolution and frame rate camera. If you use your video conferencing camera, the low low spec, but you can go to the camera, and the increased availability of broadband Internet connections and VoIP software such as Skype, I have a good quality camera for is recommended.
Specific PC and webcam
At this point it would be better to determine the minimum requirements needed to run a webcam to control your choice, if it meets the specs and your PC is. Web cameras to work properly requires a little at least Windows 98 Second Edition. Minimum processor requirements are usually in the range of 700MHz from 350MHz, I would recommend a minimum processor speed of 1000MHz. Support for up to 512 MB RAM, 128 MB. Typically, webcam manufacturers have been given a broad compatibility, utilizing the aforementioned specifications for web camera, we recommend that you use it as a minimum. Read the rest of this entry »
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Software Protection With the New Concept
Security systems of most so-called “array” (protection program for the program code that is encrypted, the addition of the debugger and protection compression). Your program is to start analyzing the code for decoding, the yuan If you want to customize the application to the state.
If this happens, it is clear hat the action: he is to decrypt and press the anti-debugging tricks and sorrow over the application’s code. Disassemble and re-analyze the code, it requires only a small part, is fully functional copy protected.
Weakness of such protection, what is?
O protection is usually added to the code of the application is somewhat standard, and eventually became the subject of thorough analysis. After analyzing the security code, reverse engineering is protected with the application a breeze. Additionally, you can use to automatically deprotectors solutions to protect the most popular there are many pirates.
The application code is encrypted and protected. However, he is to decrypt it before you run it, and passes control to it. Now, it may be intercepted by an intruder, you can analyze the changes to access / on the original code. Read the rest of this entry »
The Wide World Of Wireless Introduced
Connecting to the Internet enables a very high mobility and efficiency in wireless. If you purchased a new laptop or PDA you are, Wi-Fi function can be constructed. Little device, even if large, it is still its Wi-Fi to provide convenience is unlikely. Right now, people have been falling for toeing into the world of wireless computing, and the remaining Please help me a quick overview of some of the base to find some good resources that can bridge the gap and answer questions.
What is the use of Access Connections for the public radio account?
The site is easily connected to public access users, they tied a rope if you use a seat, the possibility of the production time can be provided. Meanwhile, the wireless connection is a little slow. You have public access, so you connect the site to share bandwidth with other people around you, download, when it may be delayed or e-mail. Another consideration is security. If you connect through a radio wiring very easy to access information on computer security without depending on other people it is.
I needed to connect what is it?
Internet users, Wi-Fi first enabled phones, Wi-Fi standard 8.2.11 of the swamp to connect wirelessly to the support. And many new devices are installed. For devices that do not require this functionality, Wi-Fi enabled Wi-Fi PCMCIA card adapter, or is enabled. Of course, to endure even if you travel with your laptop, surge protectors, extra batteries, and power is required. Read the rest of this entry »