Samsung Electronics is the world’s largest consumer electronics company, headquartered in Seocho Samsung City in Seoul, South Korea. The boundaries to entry in the mobile phone industry is excessive because any new entrants will want excessive investments in R&D, know-how and advertising and marketing in order to compete with the established organisations. If academics plan to incorporate using cell telephones within the classroom in a constructive means, this is certainly an issue to contemplate.
Another threatning reality is mobile phones typically get burnt when they are over charged or used for a long time and affect the users. Nice points on teenagers and cell telephones and are youngsters addicted to cell phones. They easily take cellphones to highschool in their baggage and share those unwanted things with different college students.