Mobile broadband to scoop 500 million
New research indicates that by 2010 there will be 500 million users of mobile broadband, but only 6 percent will tap on technologies such as WiMax.
How to configure wireless connectivity on a SonicWALL router
Wireless networks are a two-edged sword. WLANs empower employees and guests, but they also introduce security risks. Erik Eckel explains what you need to know to properly configure SonicWALL wireless equipment.
Tags: Mobile/Wireless
GPS finding its way to the mainstream
As prices drop, demand is on the rise for GPS devices that also handle music, movies and wireless calls.
Poor business case could hobble WiMax
The long-range wireless broadband technology WiMax is going to face difficulties due to poor business cases, communications analysts have suggested.
10 steps to a sweet BlackBerry deployment
10 lessons you can apply to your BlackBerry Enterprise Server deployment to ensure the BlackBerrys leave a good taste in your workplace.
New RFID tech to soon track airport passengers
RFID tags would be issued to passengers at check-in to track their movements before departure. A trial using a prototype chip is scheduled next month in Hungary.
IBM stars in new Wi-Fi karaoke device
Big Blue teams up with Japanese company on a device that lets people access songs within a remote control.
Nokia rings in new connectivity technology
Low-cost, short-range radio specs will be offered as an open standard to link mobile gadgets with small devices such as watches.
New Apple patch plugs Wi-Fi hijack flaws
Security updates plug a trio of flaws that could be exploited to break into Macs via Wi-Fi connections.
Practical tips for building small office networks
When you're called upon to set up a network in a home or small office environment, you'll need to plan carefully and accommodate specialized requirements such as equipment accessibility and ease of administration.
Tags: Wireless LANs, 802.11/Wi-Fi, Policy and management
An introduction to Mobile IP
Mobile IP is an IETF standard that provides seamless network access as a user travels from network to network. David Davis tells you how to determine whether your router supports it.
Tags: Wireless LANs, Network infrastructure
Scaling wireless to the next level
At the enterprise level, wireless scalability takes on a whole new meaning. Centralized management for multiple access points and new topologies allow you to extend the WLAN across even the largest organization.
Tags: Wireless LANs, 802.11/Wi-Fi, Remote management
Wireless 'piggybacking' threatens remote workers
More and more staff are using the Internet to work remotely but this rise is being matched by an increase in people tapping into their neighbours' wireless networks
Tags: Wireless LANs, 802.11/Wi-Fi, Hacking
Configuring the Cisco 871W wireless router
George Ou shows how you can set up an advanced SOHO configuration for the Cisco 871W wireless router.
Tags: Policy and management
New Wi-Fi standard delayed again
The long-awaited 802.11n Wi-Fi standard that will speed up wireless access won't likely be finalized until 2008.
Tags: Mobile platforms/communications, 802.11/Wi-Fi, Next-generation technology/networks
Breaking into a laptop via Wi-Fi
Flaws in software that runs wireless-networking hardware could let attackers take over PCs, including Macs, Black Hat warns.
Tags: Notebooks and tablets, Applications and tools
Mobile tech makes life easier for field engineers
When field techs have to rely on phones to get their assignments and manage their workload, all sorts of problems and inconviences can stand in the way of efficiency. Jeff Dray shares how a GPRS-enabled PDA can make life easier.
Tags: Handhelds, Applications and tools, IT strategy
Best practices for mobile Web application development
This document examines best practices for delivering Web content to mobile devices under guidelines issued by the World Wide Web Consortium.
Tags: Handhelds, Mobile platforms/communications, Mobile applications
HP adds wireless module to edge switch
The latest add-on can be plugged into an existing HP ProCurve edge LAN switch to deliver wireless capabilities.
Tags: Wireless LANs, 802.11/Wi-Fi
Consider design issues when developing mobile applications
Mobile devices' inherent Web capabilities open a whole new platform for delivering content. But there are issues like screen size and page layout to consider.
Tags: Handhelds, Mobile platforms/communications, Development/design
Does Wi-Fi security matter?
Researchers at Indiana University say Wi-Fi networks are insecure and warn that more education is needed.
Tags: Wireless LANs, 802.11/Wi-Fi
