Jun-Zhao Sun, Douglas Howie, Antti Koivisto, and Jaakko Sauvola
MediaTeam Oulu, MVMP, Infotech Oulu Tutkijantie 2 B, FIN-90570 University of Oulu, Finland Email: junzhao / douglas / anttik / jjs @ee.oulu.fi
Abstractâ€"As wireless communications and industrious multimedia service ar booming nowadays, systematic enquiry of the overall aspects of mobile security is crucial. This paper presents a model model for guiding the systematic investigation of mobile security. ground on the introduction of some background viewpoints of security tar discombobulates from a novel perspective, the framework is described as a hierarchic model in which mobile security look for is partiti mavind into leash different molds, including Property Theory, Limited Targets, and Classified Applications. Key research topics in each layer are discussed respectively in detail. In the Property Theory layer, some basic topics think to security are provided. Then, security issues in networks, computing, and multimedia bear on are fused together in the Limited Targets layer upon the limitation operator of mobile technology. Finally, the Classified Applications layer proposes a brief categorization of mobile applications, and the security topics in one representative field, i.e.
mobile E-commerce, are presented as an illustration.
being force field to malicious attacks and/or being susceptible to accidental interferences. Applications are becoming more and more important than ever, including mobile applications and services in areas of military, health care, business, finance, etc. Other services may bring users easily in contact with possible threats of irrupt privacy, e.g. locationawareness services and context-based applications. Contents of provided services, most of which are multimedia-type, are precious not only to subscribers but also to composers and providers, and thus fix protective measures are needed. Obviously the simple migration of...If you want to get a full essay, order it on our website: Orderessay
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