ABSTRACT This case study sets to define code-switching from a sociolinguistics point of view and how it is used in personal blogs of adolescents in Malaysia. The phenomenon of code-switching has been ever present in Malaysia especially as most people here have the ability to speak more than one language or even perhaps more. The traditional view of code-switching between one language and another is that it is usually associated with speaking. However code-switching is also present in writing and it is
• Low switching costs for customers between companies. Customers usually purchase from the best-cost provider. • Requires a very precise and well-managed distribution system. POWER OF SUBSTITUTES: HIGH • Prices and quality of all products are very competitive. Walmart prides in delivering the best quality in for that price range. • Performance of substitute products are similar • Consumer switching costs are low COMPETITIVE RIVALRY: HIGH • Walmart has
provable properties, primarily those designed for use with the OTP. The problem with proving properties of protocols under other schemes is that the mathematics is extremely complex for the RSA, and there is no sound mathematical basis for the DES. Much research is under way at this time in the field of protocol analysis and verification, and it is likely that once this field stabilizes, cryptographic protocols will follow