LTE Advanced: Mobile Broadband [ Source: Teleca ]
April 2010- This paper provides an overview of some technology components currently considered for the evolution of LTE, referred to as LTE-Advanced, which falls under the Release 10 category of 3GPP. A brief overview of the requirements of the LTE Advanced and frequency spectrum details are presented. The technology components considered for LTE Advanced include extended spectrum flexibility to support up to 100 MHz bandwidth, enhanced multi-antenna solutions with up to eight layer transmission in the downlink and up ...

The CIO's Guide to Fixed Mobile Convergence [ Source: BlackBerry ]
February 2010- Mobile working has transformed the business world, stimulating innovation, improving productivity and creating new opportunities. Industry analyst estimates suggest the mobile workforce could exceed 800 million in 2009. These workers can spend as much as 40% of their time away from their desk, complicating their communication needs and draining productivity. As businesses look to do more and encourage the best from their workforce, flexible, on-demand access to information has become a requirement.

Equipping staff with the ...

ArcGIS 9.3 For Mobile and Wireless: Integrating Your GIS Workflow [ Source: Interop ]
May 2009- Geographic information systems are becoming an essential tool for increasingly mobile enterprises, allowing for effect, timely, and efficient collaboration, planning and decision-making. Myles Sutherland lays out the basics of GIS, discusses a variety of possible implementations, and provides real-world examples of customer uses of GIS in their businesses. He also discusses the specifics of the new version of ESRI’s ArcGIS software, including its utility in LBS, mobile mapping and tracking applications.

Gap-Free Security For The Wireless Enterprise [ Source: Interop ]
May 2009- The growth in the number of mobile workers and the resulting introduction of technologies like WiFi behind the firewall has resulted in a network edge that is blurry and difficult to secure, rather than the sharply defined and more easily secured wired network edge. In this panel discussion, Motorola’s Amit Sinha discusses the multilayer approach to security that is necessary in today’s increasingly wireless enterprise. Sinha also outlines the risks faced by mobile ...

Enterprise Mobility: Implementing Effective UNM For Mobility [ Source: Interop ]
May 2009- As the need for a more mobile workforce increases in today’s incredibly competitive market, so does the complexity of the challenge facing the IT organizations asked to make mobility possible. According to Raffi Tchakmakjian, the first big challenge is the fact that the three major requirements of mobility in the enterprise -– flexibility, security, and cost-effectiveness – are often mutually contradictory. This is further complicated by the fact that there are numerous, frequently changing parts, ...