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Wireless Networks
Computer Software Is Still a Major Barrier to Wireless Information Systems
Despite the exceptional growth of many forms of wireless networks and their many variations including metropolitan Wi-Fi and distance-based wireless networks used in broad geographic regions, software continues to be a major barrier to their adoption. The intent of this analysis is to illustrate why software has now become more of an impediment than catalyst of wireless network adoption and use.
Security
At its most fundamental level, wireless information systems today lack the level of security possible with more proven network topologies and configurations. The pervasive use of Secured Sockets layer (SSL) versus IPsec on wireless networks has become commonplace yet both still have major vulnerabilities in their structure (Titmus, 2006). To attain the highest level of security possible on large-scale wireless information systems a high degree of flexibility needs...
This is not acceptable as the application area that shows the greatest revenue potential is mobile-ecommerce (m-commerce) (Stewart, Spencer, Melby, 2006). The lack of scalable security models is a major impediment to the development of scalable m-commerce business models as a result. IPsec assumes a completely secured network, yet this type of network also cannot scale to a metropolitan level to support m-commerce over the long-term (Xirasagar, Mojtahed, 2010). The reliance on Virtual Private Network (VPN) approaches to corporate networking provide a secured tunnel for transfer of information yet this is only on a one-to-one configuration (Titmus, 2006). From this limited level of software security, the other areas of wireless information systems also become more of an impediment than a catalyst of growth.
Making Wireless Networks Relevant To Users
As the lack of security is seriously curtailing growth and leading to a slowed pace…
References
Kangasharju, J., Lindholm, T., & Tarkoma, S.. (2007). XML messaging for mobile devices: From requirements to implementation. Computer Networks, 51(16), 4634.
Bahattin Ozen, Ozgur Kilic, Mehmet Altinel, & Asuman Dogac. (2004). Highly Personalized Information Delivery to Mobile Clients. Wireless Networks: Data Engineering for Mobile and Wireless Access (Guest, 10(6), 665-683.
Nelson Stewart, Jared Spencer, & Nathaniel Melby. (2006). Developing Trust in M-commerce: A Vendor and Certificate Authority Model. Journal of Information Privacy & Security, 2(2), 51-58.
Peter Titmus. (2006). Securing IP telephony systems - best practices. Network Security, 2006(9), 11.
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Free Wireless Networks Since the construction of the information Superhighway, its' use to distribute information has become phenomenal. Information gathering and dissemination is the most valuable asset for a business to succeed. Demands for more and more efficient means of connecting to the Internet have driven exponential technological advances. So much so that the craze to connect has gone wireless and with this technology an entirely new set of issues, concerns
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These aspects should be considered while designing and implementing a network to gain maximum efficiency. (Trulove, 19-20) The standard that defines the application of a WLAN is IEEE 802.11 WLAN standard. Though this is the basic standard amended ones define the additional prescriptions added to it like 802.11a or 802.11b. The capacity of a WLAN is defined by its basic compatibility. WLAN of the latest version comes with an 11
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Conclusion The purpose of this discussion was to examine the network security measures that are available. The research found that the proper configuration provides the first line of defense as it relates to securing a network. In addition, firewalls serve an essential role in securing networks against outside intrusions. The research also indicates that anti-virus software, encryption software and biometrics allow organizations to secure networks in a more comprehensive manner. There are