Browsing by Subject "Geographical location"
Now showing items 1-2 of 2
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SIP presence location service
(Telkom, 2005)This paper presents an innovative use of the Session Initiation Protocol (SIP) for the subscription and notification of geographic information in order to provide a privacy concerned location-based service. SIP is a signaling ... -
The subjective well-being of day labourers in South Africa: The role of income and geographical location
(AOSIS, 2018)Background: The informal economy in South Africa provides employment to large numbers of people who would otherwise have no opportunity to earn a living. Yet informal activities, such as day labouring, generate highly ...