Address space

In computing, an address space defines a range of discrete addresses, each of which may correspond to a network host, peripheral device, disk sector, a memory cell or other logical or physical entity.

Overview

For software programs to save and retrieve data, each unit of data must have an address where it can be individually located. The number of address spaces available will depend on the underlying address structure and these will usually be limited.

Address spaces are created by combining enough uniquely identified qualifiers to make an address unambiguous (within a particular address space). For a person's physical address, the address space would be a combination of locations, such as a neighborhood, town, city, or country. Some elements of an address space may be the same– but if any element in the address is different than addresses in said space will reference different entities. An example could be that there are multiple buildings at the same address of "32 Main Street" but in different towns, demonstrating that different towns have different, although similarly arranged, street address spaces.

Raila Odinga

Raila Amolo Odinga (born 7 January 1945), also popularly known to his supporters as Agwambo (meaning the "Mysterious One"), Tinga, Baba, RAO, and Jakom ("Chairman") is a Kenyan politician. He was first elected as the Member of Parliament for Langata in 1992, served as Minister of Energy from 2001 to 2002 and as Minister of Roads, Public Works, and Housing from 2003 to 2005. He was the main opposition candidate in the 2007 presidential election. Following a violent post-electoral crisis, Odinga took office as Prime Minister in April 2008, serving as supervisor and coordinator of a national unity coalition government. He came in second in Kenya's 2013 presidential elections after garnering 5,340,546 votes which represented 43.28% of the total votes cast. Son of first Vice President of Kenya, Jaramogi Oginga Odinga, the family's origin in Kenya's Luo tribe has been a key to their political activity. Raila is commonly known by his first name due to coincidence: he was an MP at the same time as his father between 1992 and 1994. In Raila Odinga was a presidential contender in the 1997 elections, coming third after President Daniel arap Moi of KANU and Mwai Kibaki, the former president of Kenya and then a member of the Democratic Party. Odinga campaigned to run for president in the December 2007 elections on an Orange Democratic Movement (ODM) ticket.