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Download QR code; Print/export Download as PDF; Printable version; ... Prepayment meter can refer to: Electricity meter; Water meter; Gas meter; Parking meter; Other ...
The eThekwini Metropolitan Municipality (Zulu: UMasipala weDolobhakazi laseThekwini) is a metropolitan municipality, created in 2000, that includes the city of Durban and surrounding towns. eThekwini is one of the 11 districts of the KwaZulu-Natal province of South Africa. As of 2011, the majority of its 3,442,361 inhabitants spoke isiZulu.
Durban (/ ˈ d ɜːr b ə n / DUR-bən; Zulu: eThekwini, from itheku meaning "bay, lagoon") [a] is the third-most populous city in South Africa, after Johannesburg and Cape Town, and the largest city in the province of KwaZulu-Natal.
A software bug is a design defect in computer software. A computer program with many or serious bugs may be described as buggy . The effects of a software bug range from minor (such as a misspelled word in the user interface ) to severe (such as frequent crashing ).
Fault detection, isolation, and recovery (FDIR) is a subfield of control engineering which concerns itself with monitoring a system, identifying when a fault has occurred, and pinpointing the type of fault and its location. Two approaches can be distinguished: A direct pattern recognition of sensor readings that indicate a fault and an analysis ...
The operating system delays loading parts of the program from disk until the program attempts to use it and the page fault is generated. If the page is not loaded in memory at the time of the fault, then it is called a major or hard page fault. The page fault handler in the OS needs to find a free location: either a free page in memory, or a ...
The term smart meter often refers to an electricity meter, but it also may mean a device measuring natural gas, water or district heating consumption. [1] [2] More generally, a smart meter is an electronic device that records information such as consumption of electric energy, voltage levels, current, and power factor.
A current list of problems occurring on the network component is often kept in the form of an active alarm list such as is defined in RFC 3877, the Alarm MIB. A list of cleared faults is also maintained by most network management systems. [2] Fault management systems may use complex filtering systems to assign alarms to severity levels.