In traditional short-haul microwave transmission (that is, line-of-sight microwave transmissions operating in the 18 GHz and 23 GHz radio bands),RF design engineers typically are concerned with signal ...

What do I do about wireless security? You can take three really simple steps to dramatically increase the security of your wireless network. It is not foolproof wireless security, but it will keep you ...

Increasingly, computer users interested in convenience and mobility are accessing the Internet wirelessly. Today, business travelers use wireless laptops to stay in touch with the home office; ...

Wireless networks are nearly everywhere nowadays in the public sector. State and local governments nationwide have fervently pursued them for so long that it's unusual to find an agency or ...

The popularity of the wireless LAN has sparked a conflict between the network administrators and the network users. Users are demanding seamless wireless access across the organization, and who can ...

Many of your customers may have resisted deploying wireless networking solutions because of security concerns. They know that an improperly configured wireless local area network (WLAN) can open their ...

Hackers are having a field day with unsecured wireless networks. Here's how to keep them from snooping around your company's wireless communications. The driver of the unmarked van outside your office ...

We’re left with the question: How do you secure your WLAN? We’re left with the question: How do you secure your WLAN? If you are starting from scratch and have no legacy equipment to contend with, the ...

Businesses with multiple sites may benefit from a point-to-point wireless network. Learn how P2P internet works and how it ...

Implementing PKI in the wired world is becoming an increasingly important way to authenticate and secure e-commerce transactions. But, experts say, security managers shouldnt stop there. The same ...