PLANO
Ver Imagen Grande
http://www.gliffy.com/pubdoc/2710613/L.png
____________________________________________________________________
http://www.gliffy.com/pubdoc/2710613/L.png
____________________________________________________________________
GLOSSARY
MODEM: 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.
ROUTER: is a device that forwards data packets across computer networks. Routers perform the data "traffic directing" functions on the Internet. A router is connected to two or more data lines from different networks.
DATABASE: is an organized collection of data for one or more purposes, usually in digital form.
RACK: is a frame designed to accommodate electronic equipment, computer and communications systems.
WIRELESS MODEM: is a type of modem which connects to a wireless network instead of a telephone system.
EXTERNAL STORAGE: comprises devices that temporarily store information for transporting from computer to computer.
PROXY SERVER: is a server (a computer system or an application) that acts as an intermediary for requests from clients seeking resources from other servers.
MAINFRAME: is large and powerful data processing systems.
PDA: is a mobile device that functions as a personal information manager. Current PDAs often have the ability to connect to the Internet.
LAPTOP: is a personal computer for mobile use.
DATABASE SERVER: is a computer program that provides database services to other computer programs or computers, as defined by the client–server model. The term may also refer to a computer dedicated to running such a program.
HUB: is a device for connecting multiple twisted pair or fiber optic Ethernet devices together and making them act as a single network segment. Hubs work at the physical layer (layer 1) of the OSI model. The device is a form of multiport repeater. Repeater hubs also participate in collision detection, forwarding a jam signal to all ports if it detects a collision.
MULTI U SERVER: is a Windows-based multi-protocol FTP, SFTP and HTTP file server. It allows files to be shared over the Internet via unencrypted protocols like FTP and HTTP or securely via FTPS, SFTP, or HTTPS. Using a built-in web service the software can be configured remotely from any location with Internet access and a web browser, and two built-in file transfer clients allow for file management without requiring pre-installed FTP/SFTP client software.
FIREWALL: is a device or set of devices designed to permit or deny network transmissions based upon a set of rules and is frequently used to protect networks from unauthorized access while permitting legitimate communications to pass.
COMM LINK: connects two serial ports together so your computer can be used like an RS-232 data analyzer. It also allows one computer to use another computer's modem.
OUTLET: point in a wiring system from which current can be taken to supply electrical devices.
WEB SERVER: can refer to either the hardware (the computer) or the software (the computer application) that helps to deliver content that can be accessed through the Internet.
WORKSTATION: is a high-end microcomputer designed for technical or scientific applications. Intended primarily to be used by one person at a time, they are commonly connected to a local area network and run multi-user operating systems.
ROUTER: is a device that forwards data packets across computer networks. Routers perform the data "traffic directing" functions on the Internet. A router is connected to two or more data lines from different networks.
DATABASE: is an organized collection of data for one or more purposes, usually in digital form.
RACK: is a frame designed to accommodate electronic equipment, computer and communications systems.
WIRELESS MODEM: is a type of modem which connects to a wireless network instead of a telephone system.
EXTERNAL STORAGE: comprises devices that temporarily store information for transporting from computer to computer.
PROXY SERVER: is a server (a computer system or an application) that acts as an intermediary for requests from clients seeking resources from other servers.
MAINFRAME: is large and powerful data processing systems.
PDA: is a mobile device that functions as a personal information manager. Current PDAs often have the ability to connect to the Internet.
LAPTOP: is a personal computer for mobile use.
DATABASE SERVER: is a computer program that provides database services to other computer programs or computers, as defined by the client–server model. The term may also refer to a computer dedicated to running such a program.
HUB: is a device for connecting multiple twisted pair or fiber optic Ethernet devices together and making them act as a single network segment. Hubs work at the physical layer (layer 1) of the OSI model. The device is a form of multiport repeater. Repeater hubs also participate in collision detection, forwarding a jam signal to all ports if it detects a collision.
MULTI U SERVER: is a Windows-based multi-protocol FTP, SFTP and HTTP file server. It allows files to be shared over the Internet via unencrypted protocols like FTP and HTTP or securely via FTPS, SFTP, or HTTPS. Using a built-in web service the software can be configured remotely from any location with Internet access and a web browser, and two built-in file transfer clients allow for file management without requiring pre-installed FTP/SFTP client software.
FIREWALL: is a device or set of devices designed to permit or deny network transmissions based upon a set of rules and is frequently used to protect networks from unauthorized access while permitting legitimate communications to pass.
COMM LINK: connects two serial ports together so your computer can be used like an RS-232 data analyzer. It also allows one computer to use another computer's modem.
OUTLET: point in a wiring system from which current can be taken to supply electrical devices.
WEB SERVER: can refer to either the hardware (the computer) or the software (the computer application) that helps to deliver content that can be accessed through the Internet.
WORKSTATION: is a high-end microcomputer designed for technical or scientific applications. Intended primarily to be used by one person at a time, they are commonly connected to a local area network and run multi-user operating systems.
