In 1980 there were around 5 000 analogue mobile subscribers. With the GSM digital mobile coming into play around 1988, it is predicted that by the end of 2013 there will be approximately 7 billion connections in the world. With such spectacular growth in the wireless communications industry, the next challenge is the provision of greater throughput via broadband connections that are both...
Over the last decade or so, international acceptance of 'sexual minorities' has increased significantly, reflected in the consensus that a person's sexual orientation or gender identity should not be a basis for denying him or her the equal protection of the law. In most of the African continent, a conflicting trend of formally stigmatising homosexuality has manifested itself, leading to the...
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