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Wireless connectivity (802.11a/b/g or Bluetooth) has become essential to anywhere, anytime communications, enabling home and business users to stay connected, no matter where they go. However, managing multiple connections is...
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Two types of RF front-end imperfections in direct conversion receivers, namely frequency offset and I/Q imbalance, are addressed in this paper. The I/Q imbalance not only introduces an unwanted image...
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This client is a leading developer of System-on-Chip solutions that enable communications, digital imaging and audio features to be incorporated into a variety of vertical markets including Voice over IP...
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Through this webcast one will learn how to use Model-Based Design with MATLAB and Simulink product families to quickly and accurately convert a wireless standards document "On paper" into an...
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This paper explains Atinav?s aveLink Bluetooth Protocol Stack in Java, which is an optimized implementation of the Bluetooth Protocol Stack 1.1 specification conforming to JSR 82 standard. This will help...
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Enterprises deploy wireless networking for a variety of reasons, including delivering extra services to customers, providing connectivity in hard-to-reach places, facilitating office moves, and streamlining manual processes. Companies can use...
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This paper describes the Cisco Structured Wireless-Aware Network, the solution for network managers who need to deploy, operate, and manage hundreds to thousands of access points within WLAN campus deployments...
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This paper provides best-practice information to interested parties for designing and implementing wireless LAN (WLAN) security in networks utilizing elements of the Cisco SAFE Blueprint for network security. All SAFE...
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Hotels, airports, and other venues that cater to mobile professionals are increasingly deploying technologies to provide professionals with reliable, high-speed Internet access on the road. The Cisco Mobile Office: On...
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This white paper examines how airports can increase profitability while at the same time becoming a seamless extension of the business traveler's office. The white paper concludes that a unified...
Wireless LAN specialist Megabeam is to launch wireless internet access in 15 railway stations across the UK. The networks will connect travelling laptop users to the internet using the increasingly popular 802.11b wireless LAN standard, also known...
These tariffs are relatively expensive compared to the US, where public wireless LAN services have been available for some time. US wireless LAN company Boingo charges $74.95 (£49.77) for an unlimited monthly access package.
BT recently announced its plans to operate the first UK public wireless LAN network. Whatever the motive, the rumour turned out to be true and BT along with its technical partners in this enterprise, Cisco and Motorola, plans to launch the UK's...
Wireless LAN, whether based on the IEEE 802.11 or the Bluetooth standard, is a security nightmare. In security terms there is no comparison between cellular and wireless LAN networks. The public cellular networks apply high levels of security...
Wireless local area network (LAN) technology is inferior to its wired up cousin. Wai Sing Lee, analyst for Frost & Sullivan who issued the report, said: "Wireless LAN technology will not be able to match or surpass the speeds of fixed cable...
The two companies will devote a combined total of more than 200 silicon, hardware and software engineers to work on wireless LAN technologies. Adapter cards, chips and network access points will be developed, based on the IEEE 802.11 wireless...