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Show All Related Tags Did you mean WPA (59 results), Wi-Fi network (34 results), Wi-Fi security (21 results), Wi-Fi hotspot (14 results), Wi-Fi connection (10 results)more...
Show Fewer Related Tags Did you mean WPA (59 results), Wi-Fi network (34 results), Wi-Fi security (21 results), Wi-Fi hotspot (14 results), Wi-Fi connection (10 results), Wi-Fi access point (8 results), municipal Wi-Fi (8 results), Wi-Fi Alliance (7 results), Wi-Fi router (7 results), Wi-Fi technology (4 results), Wi-Fi networking (4 results), voice-over-Wi-Fi (3 results), Wi-Fi access (2 results), Wi-Fi Technology Forum (1 results)fewer...

TechRepublic Resources

Windows XP Service Pack 3 provides updated WPA2 support
Windows XP Service Pack 3 (SP3) was recently released as a critical update to Windows XP systems. This update is welcome in that there is still an investment in core updates with the popular operating system compared to Windows Vista, but it will probably be the last service pack style update with core...
Tags: WPA, Network, Microsoft Windows XP Service Pack, Windows XP Service Pack 3, XP3, Microsoft Windows, Wi-Fi, Wireless LANs, Microsoft Windows XP, Wireless, Network Security, Networking, Operating Systems, Software, Rick Vanover
Blog posts 2008-05-11
802.11n: MIMO really needs smart antennas
As Wi-Fi standards go, 802.11n has a lot to live up to. Especially after hearing how 802.11n's advertised throughput, security, and reliability will allow Wi-Fi to replace existing wired networks. This means 802.11n's RF technology needs to be rock-solid, just like Ethernet cables, while facing ever-changing environmental conditions. ...
Tags: Device, Network, Signal, IEEE 802.11n, Interference, MIMO, Technology, Antenna, RF, Ruckus Wireless, Antenna Diversity, N, Beamforming, BeamFlex, Path Control Module, Ruckus, Wi-Fi, Wireless LANs, Wireless, Michael Kassner
Blog posts 2008-05-14
HotelChatter's 2008 wi-fi review: Rating the hotels
HotelChatter.com is a good starting point for road warriors who are looking for virtually any kind of information about hotels. I try to glean helpful information from the the Web site whenever I travel. On more than a few occasions the site has helped in deciding the best place to...
Tags: Hotel, HotelChatter, HotelChatter.com, Wireless LANs, Wi-Fi, Wireless, Michael Kassner
Blog posts 2008-05-09
A Brief Guide to Securing Wireless Networks: Closing the Back Door in APA Style
Wireless computer networks WLANs are being used in greater numbers now than ever before. Due to the unprecedented mobility, convenience, and flexibility that the technology offers, homes, businesses, and enterprises are deploying wireless networks in increasing numbers. Unfortunately, wireless networks may also act as an open door in the network...
Tags: Network, Wireless Network, Wi-Fi, Wireless, Networking
White papers 2008-04-18
WiMAX Forum endorses new WiMAX lab at University of Maryland
WiMAX appears to be back on track. TechRepublic's executive editor Jason Hiner published some good news today in his post, "The new Clearwire: Mobile WiMAX in the US gets major cash infusion." It appears that Sprint and Clearwire are on the same page again and buoyed by major investments from...
Tags: University Of Maryland, WiMAX, Wi-Fi, Wireless, Michael Kassner
Blog posts 2008-05-07
The new Clearwire: Mobile WiMAX in the U.S. gets major cash infusion
Sprint has finalized a groundbreaking deal to spin off its nascent U.S. WiMAX network into a joint venture partnership with Clearwire that will be funded by Intel, Google, Comcast, Time Warner Cable, and Bright House Networks. Sprint has been building out its Xohm WiMAX into a nationwide...
Tags: Mobile, Network, Clearwire Corp., Broadband, Sprint Communications, WiMAX, Wi-Fi, Wireless, Network Technology, Broadband Internet, Telecommunications, Networking, Jason Hiner
Blog posts 2008-05-07
Devicescape for Windows Mobile
Devicescape for Windows Mobile enables your smartphone or PDA to automatically connect to Wi-Fi hotspots and home networks without having to start your browser, enter usernames and passwords, or configure security settings. Just power on your device and you'll be surfing the Internet or downloading e-mail in mere seconds. Support...
Tags: Microsoft Windows Mobile, Mobile, Network, Notebook Computer, Devicescape Software, Wireless LANs, Microsoft Windows, Internet, Wi-Fi, Wireless, Operating Systems, Networking, Software
Software downloads 2008-05-09
Xirrus gets cocky about 802.11n and tells IT pros to "Ditch the switch"
At Interop Las Vegas 2008, Xirrus tried to convince IT pros that it was time to ditch their switches and replace them with the Xirrus 802.11n wireless arrays. From its inception, Xirrus has been about trying to bring the reliability of the traditional wired LAN to the...
Tags: Xirrus Inc., Information Technology, IEEE 802.11n, Wi-Fi, Ethernet, Wireless, Strategy, Networking, Management, Jason Hiner
Blog posts 2008-05-01
wi-fi security for road warriors: On-line banking
TechRepublic members are asking some excellent questions on how to ensure secure Wi-Fi connections while traveling. As an occasional road warrior, I have garnered a great deal of respect for the serious road warriors and their ingenuity, committing their hard-earned advice to memory. In appreciation, I'd like to return the...
Tags: Bank, Web Server, Tunnel, Banking, Server, Wi-Fi, SSL, Web Browser, Wi-Fi Security, Option, Ssl/Tls, Authentication/Encryption, Network Security, Security, Networking, Michael Kassner
Blog posts 2008-05-01
Sprint DataLink for Wireless WAN Fact Sheet
Sprint DataLink for Wireless WAN lowers access costs and protects against circuit failures with a flexible and reliable wireless alternative. Whether for primary access or as back-up for wireline access, DataLink provides an added layer of redundancy for business-critical applications and flexibility for rapid deployment. To learn more about...
Tags: Wireless WAN, Sprint Communications, WANs, Wi-Fi, Wireless, Networking
White papers 2008-03-14
Vernier Networks Case Study: Cazenovia College
Founded in 1824, Cazenovia College is a small, independent baccalaureate college devoted to developing educated, involved, and productive citizens through a range of professionally oriented programs. Cazenovia College needed a security solution that would give the students and faculty the convenient network access and reliable service they expect, while providing...
Tags: Network, Vernier Networks, Networking, Wi-Fi, Wireless
Case studies
A Taxonomy for Denial-of-Service Attacks in Wireless Sensor Networks
Wireless Sensor Networks WSNs are transitioning to real-world applications, where they face attacks already experienced by the Internet and wireless ad hoc networks. One such attack is that of Denial-Of-Service DOS, which is believed will only become more prevalent as sensor networks become more pervasive and accessible. With the inherent...
Tags: Denial Of Service, University Of Virginia, Network, Taxonomy, Sensor, Attack, Wi-Fi, Wireless, Security
White papers
Towards Achieving the Maximum Capacity in Large Mobile Wireless Networks Under Delay Constraints
This paper explains how to achieve the maximum capacity under delay constraints for large mobile wireless networks. It develops a systematic methodology for studying this problem in the asymptotic region when the number of nodes n in the network is large. The paper first identifies a number of key parameters...
Tags: Mobile, Network, Capacity, Wireless Network, Wi-Fi, Advertising & Promotion, Wireless, Networking, Marketing
White papers
NETGEAR Builds Mobile Learning Environment for the University of Canberra
The University of Canberra has 1,200 staff and 10,000 students, with ninety countries represented by its student body. The challenge for the University of Canberra was to implement an IT framework which supported the seamless interaction of wired and wireless solutions, improved bandwidth capabilities and provided sufficient levels of secure...
Tags: Mobile, Environment, NetGear, University Of Canberra, Home Networking, Wi-Fi, Networking, Personal Technology, Wireless
Case studies
Hawthorne Inn & Conference Center Increases Bookings and Customer Service With Wireless Access
The Hawthorne Inn & Conference Center is located in Winston-Salem, North Carolina, and features 155 guest rooms on seven floors and 10,000 square feet in conference facilities. Hawthorne Inn & Conference center needed to compete effectively with local hotels offering wireless access. This was solved by SMB Select Partner Bald...
Tags: Customer Service, Cisco Systems Inc., Conference, Wireless Access, Wi-Fi, Wireless
Case studies
TechNet Webcast: Securing Wireless Access With Internet Security and Acceleration (ISA) Server 2004 (Level 400)
This webcast explains how to secure and separate the 802.1x wireless infrastructure using Microsoft Internet Security and Acceleration ISA Server 2004. The webcast provides an overview of wireless protocols such as Wired Equivalent Privacy WEP, Wi-Fi Protected Access WPA, and 802.1x networking standards and also discusses the relationships among Certificate...
Tags: Internet, Webcast, RADIUS, Server, Microsoft Corp., IEEE 802.1X, Internet Security, Wireless Access, Microsoft TechNet, Wi-Fi, Wireless, Network Security, Networking
Webcasts
Network Services for the Support of Very-Low-Resource Devices
Visions of future computing scenarios envisage a multitude of very-low-resource devices linked by power-efficient wireless communication means. This paper presents the vision of such a scenario. From this vision requirements are derived for an infrastructure that is able to satisfy the largely differing needs of these devices. The paper also...
Tags: Network, Network Service, Bluetooth, Wearable Computing, Vision, Wi-Fi, Wireless, Strategy, Management
White papers
Wireless Access Solution to Increase ARPU
Telenor Mobile, Norway's largest mobile operator with more than 2.3 million subscribers, selected Birdstep's Wireless Access Service Platform for their deployment of secure and scalable public WLAN "hot-spots" throughout Norway. As an effective platform for data services, WLAN will stimulate GPRS usage and hence contribute to additional revenues on this...
Tags: GPRS, Birdstep Technology, WLAN, Wireless Access, Wireless LANs, LANs, Cellular Phones, Wi-Fi, Wireless, Networking, Consumer Electronics, Personal Technology
Case studies
TechWiseTV: Safeguarding the Mobile Knowledge Worker
Have you heard about the "Evil Twin" wireless spoofing attack? It poses a serious security risk if you have employees who access your network from public wireless hotspots. This TechWiseTV program, originally broadcast on July 12, 2007 and now available on demand, discusses the threat of...
Tags: Mobile, Cisco Systems Inc., Wi-Fi, Wireless, Security
Webcasts
Securing the Mobile Workforce: Best Practices for Protecting Your Road Warriors
This webcast discusses the best practices for ensuring that mobile employees can safely conduct business from the road without compromising critical data security. More and more employees are working from remote locations - including the home, airports, customer sites and hotspots - and this trend is expected to grow exponentially....
Tags: AirDefense, Mobile, Best Practice, Workforce, Wireless Workforce, Wi-Fi, Wireless, Advertising & Promotion, Workforce Management, Marketing, Human Resources
Webcasts
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Storage Security Policy
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Windows XP vs. Mac OS X
This presentation, entitled Standardizing on Windows XP Instead of MAC OS X, provides a pre-packaged option for defending Windows XP against MAC OS X. ...
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