Broadband Fixed Wireless Access Networks offer a solution to the 'last-mile' - namely how to provide broadband services cheaply from local exchanges to the customer.They can deliver similar broadband services, but do not depend upon the quality or capacity of existing cables.
Customers can now get cost-effective connectivity to backbone networks with broadband point-to-multipoint fixed wireless access systems designed for competitive services in the telecommunications marketplace. They offer high-capacity bandwidth data/Internet services as well as advanced voice services.
By Haoming Huang, Fujitsu Microelectronics America, Inc. Rapid changes in video surveillance systems have taken these systems from analog to digital in the last decade. Now it’s possible to run surveillance over IP networks, providing much higher resolutions, color systems, wireless networking, and other capabilities. Most wireless video surveillance systems are built around the 802.11...