martes, 9 de junio de 2009

A network server is a computer designed to process requests and deliver data to other (client) computers over a local network or the Internet.
A network server is a computer designed to process requests and deliver data to other (client) computers over a local network or the Internet.




A network card, network adapter, network interface controller (NIC), network interface card, or LAN adapter is a computer hardware component designed to allow computers to communicate over a computer network.




Modem (from modulator-demodulator) is a device that modulates an analog carrier signal to encode digital information, and also demodulates such a carrier signal to decode the transmitted information. The goal is to produce a signal that can be transmitted easily and decoded to reproduce the original digital data. Modems can be used over any means of transmitting analog signals, from driven diodes to radio.





High-definition television (or HDTV) is a digital television broadcasting system with higher resolution than traditional television systems (standard-definition TV, or SDTV). HDTV is digitally broadcast; the earliest implementations used analog broadcasting, but today digital television (DTV) signals are used, requiring less bandwidth due to digital video compression.






A computer network is a group of interconnected computers. Networks may be classified according to a wide variety of characteristics. This article provides a general overview of some types and categories and also presents the basic components of a network.





The term digital signal is used to refer to more than one concept. It can refer to discrete-time signals that have a discrete number of levels, for example a sampled and quantified analog signal, or to the continuous-time waveform signals in a digital system, representing a bit-stream. In the first case, a signal that is generated by means of a digital modulation method is considered as converted to an analog signal, while it is considered as a digital signal in the second case.





Coaxial cable, or coax, is an electrical cable with an inner conductor surrounded by a tubular insulating layer typically of a flexible material with a high dielectric constant, all of which are surrounded by a conductive layer (typically of fine woven wire for flexibility, or of a thin metallic foil), and finally covered with a thin insulating layer on the outside.






The Internet is a global system of interconnected computer networks that use the standardized Internet Protocol Suite (TCP/IP). It is a network of networks that consists of millions of private and public, academic, business, and government networks of local to global scope that are linked by copper wires, fiber-optic cables, wireless connections, and other technologies.





Wi-Fi (pronounced /ˈwaɪfaɪ/) is a trademark of the Wi-Fi Alliance for certified products based on the IEEE 802.11 standards. This certification warrants interoperability between different wireless devices.
The term Wi-Fi[1][2] is often used by the public as a synonym for wireless LAN (WLAN); but not every wireless LAN product has a Wi-Fi certification, which may be because of certification costs that must be paid for each certified device type.





A central processing unit (CPU) or processor is an electronic circuit that can execute computer programs. This topic has been in use in the computer industry at least since the early 1960s (Weik 1961). The form, design and implementation of CPUs have changed dramatically since the earliest examples, but their fundamental operation has remained much the same.








Wide Area Network (WAN) is a computer network that covers a broad area (i.e., any network whose communications links cross metropolitan, regional, or national boundaries [1]).





A local area network (LAN) is a computer network covering a small physical area, like a home, office, or small group of buildings, such as a school, or an airport. The defining characteristics of LANs, in contrast to wide-area networks (WANs), include their usually higher data-transfer rates, smaller geographic place, and lack of a need for leased telecommunication lines.

miércoles, 3 de junio de 2009



this is a tech deck bord


this is a minipark of the tech deck


this is parts of the techdeck


this is the logo of techdeck



this ia an improvise skate park


this is another skate shop bonus


this are tipes to play with techdeck



Tech Deck Sk8parks Assortment
Bring the skatepark inside. Set up your ultimate configuration from a variety of real skate park options including a quarter pipe, stairs with rail, incline ramp, and transition. Then test your skills with the included board, complete with metal trucks, grip tape and real skateboard company graphics. Oh and give your self a pat on the back—a portion of the proceeds will go to the Tony Hawk Foundation to help build skateparks around the country. Creating your own custom skatepark has never been easier.
Collect the Deck ™Tech Deck®
Each pack contains:
1 complete board (with real metal trucks, grip tape, skateboard graphics)
Authentic plywood and concrete look
A variety of the following ramp elements:
Bank and Rail
Euro Gap
Quarter pipe
Stairs with rail
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Tech Deck Retro Collector Handboard Asst
Bring the history of skateboarding home with you. These authentic miniature skateboards feature real skateboard graphics from the 80’s in authentic board shapes from back in the day. They come in a displayable box “frame”.
Collect the Deck ™Tech Deck®
Each pack contains:
1 x 23 cm board
Premium display-ready box
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