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Photos: How Dubai's driverless trains get their wi-fi
Photo The company also installed this GPS/Ethernet switch (pictured above) on each train, which can convert the system's GPS signal to IP data for connection to on-board applications such as passenger information systems. [17 Nov 2009]
IP Security Management (IPSM): BLC 6000 Multi-Service Access Platform
White Paper Occam Networks understood this when, in 2000, it introduced the first access network loop carrier system using IP and Ethernet for services and transport. Today, as a result of nearly 10 years of experience with... [13 Nov 2009]
The Power-1 Performance Architecture: Delivering Application-Layer Security at Data Center Performance Levels
White Paper With a growth rate of almost 60 percent in 20061, 10G Ethernet will require a security solution that can keep up with it in order to maintain a positive return on investment. Companies have always faced a tradeoff with... [13 Nov 2009]
802.11n: The End of Ethernet?
White Paper The Institute of Electrical and Electronics Engineers (IEEE) 802.11n standard represents the beginning of the end for wired Ethernet as the dominant Local Area Network (LAN) access technology in the enterprise. [12 Nov 2009]
Fiber Channel Over Ethernet: Enabling Server I/O Consolidation
White Paper The development of Fibre Channel over Ethernet (FCoE) opens the door to the real possibility of transporting more than one I/O traffic flow over a Converged Enhanced Ethernet (CEE), also called a Data... [12 Nov 2009]
The Evolution of Wireless Infrastructure
White Paper The introduction of 802.11n means that wireless networks can now exceed the throughput of switched Ethernet. Compared to Ethernet, building a wireless network requires far less cabling and network hardware. [12 Nov 2009]
Top 10 Things Network Managers Need to Know About Wireless LAN Virtualization
White Paper As far as applications and users are concerned, the Virtual Port has all the same characteristics as an Ethernet port: consistent, reliable connectivity. The big difference is that whereas Ethernet is... [12 Nov 2009]
Wireless Without Compromise: Delivering the Promise of IEEE 802.11n
White Paper IEEE 802.11n products, can deliver performance and reliability equivalent to 10/100 wired Ethernet connections, creating a path for the all-wireless workplace: one with no voice data cables to the desk. [12 Nov 2009]
New Standard Lays the Foundation for Coordinated, Multi-Vendor Security
White Paper From Ethernet to HTML, standardization of IT technologies has ultimately led to more choice, greater system interoperability, and lower costs for enterprises. The security market is no exception. Later this year, leading... [12 Nov 2009]
Your Pathway to the Real-Time Enterprise
White Paper Belgacom Explore is an open standards MPLS network based on IP and Ethernet, offering embedded security and top-notch service quality. But Belgacom Explore is more than just a network: it is also a service platform to... [12 Nov 2009]
Wireless LAN Virtualization: Twice the Network at Half the Cost
White Paper With the introduction of 802.11n, WLAN radio data rates of 300Mbps and peak throughput not too far behind have propelled the speed of wireless networks past wired Ethernet. With the increase in bandwidth comes the... [12 Nov 2009]
Security: Multiple Lines of Defense
White Paper Security technologies from Meru Networks mean that for the first time, Wi-Fi can truly be as secure as Ethernet. As organizations move from wired to wireless as a primary mode of network access, wireless security becomes... [12 Nov 2009]
PCI DSS Compliance and the Digi TransPort Router
White Paper They comply with the PCI DSS version 1.2 requirements via these major features: Stateful inspection firewall, network segmentation via VLAN or Ethernet Port Isolation, MAC filtering to prevent unwanted client PCs on the... [12 Nov 2009]
A Chipset Level Network Backdoor: Bypassing Host-Based Firewall & IDS
White Paper It interacts directly with network interface card hardware based on a widely deployed Intel chipset 8255x, and it tested it successfully on two different Ethernet cards with this chipset. Chipsets refer to a set of... [12 Nov 2009]
The All-Wireless Workplace Is Now Open for Business: Using 802.11n as Your Primary Network LAN Deployments
White Paper Adoption to date in enterprise offices, also known as 'carpeted space' has been slower, as many CIOs and users still regard a Wi-Fi connection as inferior to a wired Ethernet connection.n is a game changer because when... [12 Nov 2009]
