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The convenience and low cost of 802.11-based Wireless Local Area Networks (WLANs) complemented with 802.1 X authentication has led to widespread deployment in the consumer, industrial and military sectors. The combination of wireless signals radiating further than the intended coverage area, flaws in 802.11's basic security mechanisms and vulnerabilities found in 802.1 X have been widely publicized. Military bases and navy ships are open targets for wireless attacks. Wireless Intrusion Detection System (WIDS), provides an additional (external) layer of security by combining intrusion detection, fire walling, packet filtering and determining the physical location of the intruder.

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Marchand, Kettinger and Rollins’s (2001) definition of Information Orientation gave us  an  overall  understanding  about  company’s  information  management.  Different from  Market  Orientation  and  Customer  Orientation  etc.,  Information  Orientation Theory  focuses  on  study  of  how  interaction  of  people,  information  and  technology affect  business  performance.  It  pursues  to  establish  an  infrastructure  of  information technology application capabilities within a business organization to achieve effective information  use  and  business  performance  improvement.  In  this  study,  we  are applying  Marchand’s  Information  Orientation  Theory  to  the  information  technology application system of the Sigma Kudos, an Information Logistics Company by using Case Study methodology. We learnt that Marchand’s Information Orientation theory and  its  entities  can  be  used  perfectly  to  exam  and  measure  the  information management  capability  of  the  company.  During  the  study,  we  find  out  many interesting  aspects  which  information  product  companies  need  to  consider  about. Among  of  them,  one  aspect  is  the  main  finding  from  this  study  that  we  integrate resource and vision/strategy to the Information Orientation Theory as they are also the key areas that have an effective impact to a company’s business performance.

<p>&quot / Information Technology (IT) architecture is not restricted to technology, but may also address the views of business activities / their processes / data sets and information flows / applications and software / and technology. The objective of this study is to understand the role of IT Architecture and related factors that support competitive business advantage. This study investigates the null hypothesis: IT architecture enhances the competitive advantage of business. This study sets out to explore IT architecture and strategic factorsthat support business advantage. The study findings indicated that business advantage is supported by a sound architecture, by IT and business alignmentand by the enablers of organisations...&quot / </p>

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<p>&quot / Information Technology (IT) architecture is not restricted to technology, but may also address the views of business activities / their processes / data sets and information flows / applications and software / and technology. The objective of this study is to understand the role of IT Architecture and related factors that support competitive business advantage. This study investigates the null hypothesis: IT architecture enhances the competitive advantage of business. This study sets out to explore IT architecture and strategic factorsthat support business advantage. The study findings indicated that business advantage is supported by a sound architecture, by IT and business alignmentand by the enablers of organisations...&quot / </p>

Magister Commercii (Information Management) - MCom(IM) / Information Technology (IT) architecture is not restricted to technology, but may also address the views of business activities; their processes; data sets and information flows; applications and software; and technology. The objective of this study is to understand the role of IT Architecture and related factors that support competitive business advantage. This study investigates the null hypothesis: IT architecture enhances the competitive advantage of business. This study sets out to explore IT architecture and strategic factorsthat support business advantage. The study findings indicated that business advantage is supported by a sound architecture, by IT and business alignmentand by the enablers of organisations. / South Africa