Linksys WRE54G manual Appendix E Glossary

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Wireless-G Range Expander

Appendix E: Glossary

802.11b - An IEEE wireless networking standard that specifies a maximum data transfer rate of 11Mbps and an operating frequency of 2.4GHz.

802.11g - An IEEE wireless networking standard that specifies a maximum data transfer rate of 54Mbps, an operating frequency of 2.4GHz, and backward compatibility with 802.11b devices.

Access Point - A device that allows wireless-equipped computers and other devices to communicate with a wired network. Also used to expand the range of a wireless network.

Adapter - A device that adds network functionality to your PC.

Ad-hoc - A group of wireless devices communicating directly with each other (peer-to-peer) without the use of an access point.

AES (Advanced Encryption Standard) - A method that uses up to 256-bit key encryption to secure data.

Backbone - The part of a network that connects most of the systems and networks together, and handles the most data.

Bandwidth - The transmission capacity of a given device or network.

Bit - A binary digit.

Bridge - A device that connects different networks.

Browser - An application program that provides a way to look at and interact with all the information on the World Wide Web.

CSMA/CA (Carrier Sense Multiple Access/Collision Avoidance) - A method of data transfer that is used to prevent data collisions.

CTS (Clear To Send) - A signal sent by a wireless device, signifying that it is ready to receive data.

Database - A collection of data that is organized so that its contents can easily be accessed, managed, and updated.

Download - To receive a file transmitted over a network.

Appendix E: Glossary

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Contents 802 GHz .11g Wireless- G Copyright and Trademarks Word definitionTable of Contents Power Plate Front PanelIntroduction WelcomeWhat’s in this Guide? Wireless-G Range Expander Planning your Wireless Network Ssid your wireless networks nameNetwork Topology RoamingNetwork Layout Light will appear red Flash when there is wireless network activitySide Panel Power Plate Connecting the Wireless-G Range Expander Setting Up the Wireless-G Range Expander Setup Wizard’s Welcome screenChoose an access point Security Settings screen Bit a binary digit 12 The Congratulations screen Configuring the Wireless-G Range Expander OverviewSetup Tab Basic SetupWEP Security screen Password Download to receive a file transmitted over a networkHelp Appendix a Troubleshooting Common Problems and SolutionsFrequently Asked Questions What Ieee 802.11b features are supported?What is Ad-hoc? What is Infrastructure?What is Roaming? What is ISM band?What is Spread Spectrum? What is DSSS? What is FHSS? And what are their differences?What is WEP? What is a MAC Address?How do I avoid interference? How do I reset the Range Expander?How do I resolve issues with signal loss? Security Threats Facing Wireless Networks Appendix B Wireless SecuritySecurity Precautions Appendix B Wireless Security Wireless-G Range Expander Figure C-1 Upgrade Firmware Appendix C Upgrading FirmwareAppendix D Windows Help TCP/IPAppendix E Glossary Wireless-G Range Expander Wireless-G Range Expander Appendix F Specifications WEPAppendix G Warranty Information Limited WarrantyAppendix H Regulatory Information FCC StatementSafety Notices FCC Part 68 Statement Wireless-G Range Expander Appendix I Contact Information
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