Motivations and Challenges of Global Mobility With Universal Identity: A Review

Provided by: IARIA Topic: Security Date Added: Jul 2011 Format: PDF
Mobility in the enterprise is derived by both technology availability and the increase in user demand. The merging of 4G and WLAN networks prompts the needs of operators to increase their coverage with a blended service offering that makes best use of their old investments in legacy infrastructure, low price technology and new technology at least price to address the higher volume of delivered rich data services. Many people think of wireless and mobility as plumbing - focusing only on infrastructure and the fundamental technical security challenges, privacy, platform standardization, and legacy system integration .

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