ISO 15919 (Transliteration of Devanagari and related Indic scripts into Latin characters ) is an international standard for the romanization of Brahmic and Nastaliq scripts. Published in 2001, it is part of a series of international standards by the International Organization for Standardization .
107-564: Bengaluru ( Kannada: [ˈbeŋɡɐɭuːɾu] ; ISO : Beṁgaḷūru ), formerly called Bangalore in English ( / ˈ b æ ŋ ɡ ə l ɔːr , ˌ b æ ŋ ɡ ə ˈ l ɔː r / BANG -gə-lor, - LOR ), is the capital and largest city of the southern Indian state of Karnataka . It has a population of more than 8 million and a metropolitan population of around 15 million , making it India 's third most populous city and fourth most populous urban agglomeration . It
214-625: A jagir , which later became his capital. The Mughals later captured Bengaluru and sold it to Maharaja Devaraja Wodeyar II of the Kingdom of Mysore . When Haider Ali seized control of the kingdom, Bengaluru's administration passed into his hands. The city was captured by the British East India Company after victory in the Fourth Anglo-Mysore War (1799), which then returned administrative control of
321-509: A vulnerability . Software patches are often released to fix identified vulnerabilities, but those that remain unknown ( zero days ) as well as those that have not been patched are still liable for exploitation. Vulnerabilities vary in their ability to be exploited by malicious actors, and the actual risk is dependent on the nature of the vulnerability as well as the value of the surrounding system. Although some vulnerabilities can only be used for denial of service attacks that compromise
428-520: A web application —had become the primary method that companies deliver applications. Software companies aim to deliver a high-quality product on time and under budget. A challenge is that software development effort estimation is often inaccurate. Software development begins by conceiving the project, evaluating its feasibility, analyzing the business requirements, and making a software design . Most software projects speed up their development by reusing or incorporating existing software, either in
535-457: A change request. Frequently, software is released in an incomplete state when the development team runs out of time or funding. Despite testing and quality assurance , virtually all software contains bugs where the system does not work as intended. Post-release software maintenance is necessary to remediate these bugs when they are found and keep the software working as the environment changes over time. New features are often added after
642-486: A code's correct and efficient behavior, its reusability and portability , or the ease of modification. It is usually more cost-effective to build quality into the product from the beginning rather than try to add it later in the development process. Higher quality code will reduce lifetime cost to both suppliers and customers as it is more reliable and easier to maintain . Software failures in safety-critical systems can be very serious including death. By some estimates,
749-565: A large Adil Shahi Bijapur army led by Ranadulla Khan and accompanied by his second in command Shāhji Bhōnslē defeated Kempe Gowda III, and Bengaluru was given to Shāhji as a jagir (feudal estate). Around 1639, he ordered the reconstruction of the destroyed city and the building of new lakes to solve the water shortage in the region. In 1687, the Mughal general Kasim Khan, under orders from Aurangzeb , defeated Ekoji I , son of Shāhji, and sold Bengaluru to Chikkadevaraja Wodeyar (1673–1704),
856-443: A legal regime where liability for software products is significantly curtailed compared to other products. Source code is protected by copyright law that vests the owner with the exclusive right to copy the code. The underlying ideas or algorithms are not protected by copyright law, but are often treated as a trade secret and concealed by such methods as non-disclosure agreements . Software copyright has been recognized since
963-458: A major semiconductor hub. Several state-owned aerospace and defence organisations are in the city. The presence of numerous notable sporting arenas in Bengaluru makes it one of the country's sporting hubs. Bangalore is an anglicised version of the city's Kannada name Bengalūru . It was the name of a village near Kodigehalli in Bengaluru city today and was used by Kempe Gowda to name
1070-428: A number of organisations for over a couple of days. The heaviest rainfall recorded in a 24-hour period is 179 mm (7 in) recorded on 1 October 1997. In 2022, Bengaluru faced a large amount of rainfall, 368% more than the yearly average. Several areas were flooded, and power supply was also cut off. March record high Bengaluru is a megacity with a population of 8,443,675 in the city and 10,456,000 in
1177-496: A part of the seismic zone II (a stable zone), it has experienced earthquakes of magnitude as high as 4.5 on the Richter scale . Bengaluru has a tropical savanna climate ( Köppen climate classification Aw ) with distinct wet and dry seasons. Due to its high elevation, Bengaluru usually enjoys a more moderate climate throughout the year, although occasional heat waves can make summer somewhat uncomfortable. The coolest month
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#17327653708051284-533: A population of over a million. The city is widely regarded as the " Silicon Valley of India", as the largest IT hub of the country. Infosys , Wipro , Mindtree , Mphasis , Flipkart , and Myntra are headquartered in Bengaluru. IT companies located in the city contributed 33% of India's ₹1,442 billion (US$ 20 billion) IT exports in 2006–07. Bengaluru's IT industry is divided into three main clusters : Software Technology Parks of India (STPI); International Tech Park, Bangalore (ITPB); and Electronic City . Most of
1391-590: A possible floral origin of the name as derived from benga , the Kannada term for Pterocarpus marsupium (also known as the Indian Kino Tree), a species of dry and moist deciduous trees that grows abundantly in the region. On 11 December 2005, the Government of Karnataka accepted a proposal by Jnanpith Award winner U. R. Ananthamurthy to rename Bangalore to Bengalūru . On 27 September 2006,
1498-495: A significant role in the distribution of software products. The first use of the word software is credited to mathematician John Wilder Tukey in 1958. The first programmable computers, which appeared at the end of the 1940s, were programmed in machine language . Machine language is difficult to debug and not portable across different computers. Initially, hardware resources were more expensive than human resources . As programs became complex, programmer productivity became
1605-514: A specific version of the software, downloaded, and run on hardware belonging to the purchaser. The rise of the Internet and cloud computing enabled a new model, software as a service (SaaS), in which the provider hosts the software (usually built on top of rented infrastructure or platforms ) and provides the use of the software to customers, often in exchange for a subscription fee . By 2023, SaaS products—which are usually delivered via
1712-415: A system's availability, others allow the attacker to inject and run their own code (called malware ), without the user being aware of it. To thwart cyberattacks, all software in the system must be designed to withstand and recover from external attack. Despite efforts to ensure security, a significant fraction of computers are infected with malware. Programming languages are the format in which software
1819-466: A trade office of Canada and a virtual Consulate of the United States. As of 2022, Bengaluru produces around 6000 metric tonnes of solid waste per day. This waste is transported from collection units located near Hesaraghatta Lake , to the garbage dumping sites. The city has considerable dust pollution, hazardous waste disposal, and disorganised, unscientific waste retrievals. The IT hub,
1926-539: A very diverse population, consisting of Dakhini and Urdu-speaking Muslims, Kutchi Memons , Labbay and Mappilas . The Bruhat Bengaluru Mahanagara Palike (BBMP, Greater Bengaluru Municipal Corporation ) is in charge of civic administration of the city. It was formed in 2007 by merging 100 wards of the erstwhile Bangalore Mahanagara Palike , with seven neighbouring City Municipal Councils, one Town Municipal Council and 110 villages around Bengaluru. The number of wards increased to 243 in 2022. The BBMP
2033-669: A water supply to the city. Kaveri River flows about 60 miles (100 km) from the city of Bengaluru, and the river Kaveri provides around 80% of the city's water supply and the remaining 20% is obtained from the Thippagondanahalli and Hesaraghatta reservoirs of the Arkavathi river. Bengaluru receives 800 million litres (210 million US gallons) of water a day, more than any other Indian city, but Bengaluru does face occasional water shortages, especially during summer and in years with low rainfall. A random sampling of
2140-463: Is Kannada , spoken by 42.05% of the population. The second-largest language is Tamil , spoken by 16.34% of the population. 13.73% speak Telugu , 13.00% Urdu , 4.64% Hindi , 3.16% Malayalam and 2.05% have Marathi as their first language. Other languages with sizeable numbers of speakers include Konkani , Bengali , Marwari , Tulu , Odia , Gujarati , Kodagu , Punjabi , Lambadi , Sindhi and Nepali . The Kannada language spoken in Bengaluru
2247-607: Is January with an average low temperature of 15.1 °C (59.2 °F) and the hottest month is April with an average high of 34.1 °C (93.4 °F). The highest temperature ever recorded in Bengaluru was 39.2 °C (103 °F), recorded 24 April 2016, corresponding with the strong El Niño in that year. The lowest ever recorded is 7.8 °C (46 °F) in January 1884. Winter temperatures rarely drop below 14 °C (57 °F), and summer temperatures seldom exceed 36 °C (97 °F). Bengaluru receives rainfall from both
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#17327653708052354-406: Is a form called 'Old Mysuru Kannada' which is also used in most of the southern part of Karnataka. A vernacular dialect of this, known as Bangalore Kannada , is spoken in Bengaluru and the adjoining Mysore regions. English is extensively spoken and is the principal language of the professional and business class. The major communities of Bengaluru who share a long history in the city, other than
2461-467: Is also the country's fourth largest fast-moving consumer goods (FMCG) market. Forbes considers Bengaluru one of "The Next Decade's Fastest-Growing Cities". The city is the third largest hub for high-net-worth individuals . There were a large number of high-net-worth individuals with a ₹ 4.5 crore investment surplus in 2007. In the Ease of Living Index 2020, it was ranked the most livable Indian city with
2568-659: Is described in the table below. The table below shows the differences between ISO 15919, UNRSGN and IAST for Devanagari transliteration. Only certain fonts support all Latin Unicode characters for the transliteration of Indic scripts according to this standard. For example, Tahoma supports almost all the characters needed. Arial and Times New Roman font packages that come with Microsoft Office 2007 and later also support most Latin Extended Additional characters like ḍ, ḥ, ḷ, ḻ, ṁ, ṅ, ṇ, ṛ, ṣ and ṭ. There
2675-410: Is no standard keyboard layout for ISO 15919 input but many systems provide a way to select Unicode characters visually. ISO/IEC 14755 refers to this as a screen-selection entry method . Software Software consists of computer programs that instruct the execution of a computer . Software also includes design documents and specifications. The history of software is closely tied to
2782-489: Is primarily service oriented and industrial, dominated by information technology, telecommunication, biotechnology, and manufacturing of electronics, machinery, automobiles, food, etc. Major industrial areas around Bengaluru are Adugodi , Bidadi , Bommanahalli , Bommasandra , Domlur , Hoodi , Whitefield , Doddaballapura , Hoskote , Bashettihalli , Yelahanka , Electronic City , Peenya , Krishnarajapuram , Bellandur , Narasapura , Rajajinagar , Mahadevapura etc. It
2889-918: Is regulated by the Karnataka State Pollution Control Board (KSPCB) under the aegis of the Central Pollution Control Board (CPCB), a Central Government entity. As part of the Waste Management Guidelines, the government of Karnataka through the KSPCB has authorised a few well-established companies to manage biomedical and other hazardous waste in Karnataka. Bengaluru is one of the fastest-growing metropolises in India. Bengaluru contributes 38% of India's total IT exports. Its economy
2996-662: Is regulated through the Bangalore Electricity Supply Company (BESCOM), while water supply and sanitation facilities are provided by the Bangalore Water Supply and Sewerage Board (BWSSB). The city has offices of the Consulate General of Germany , France, Japan, Israel, British Deputy High Commission, along with honorary consulates of Ireland, Finland, Switzerland, Maldives, Mongolia, Sri Lanka and Peru. It also has
3103-475: Is run by a city council of 250 members, including 198 corporators representing each of the wards of the city and 52 other elected representatives, consisting of members of Parliament and the state legislature. Elections to the council are held once every five years and are decided by popular vote . Members contesting elections to the council usually represent one or more of the state's political parties. A mayor and deputy mayor are also elected from
3210-581: Is the "national system of romanization in India " and a United Nations expert group noted about ISO 15919 that "there is no evidence of the use of the system either in India or in international cartographic products." Another standard, United Nations Romanization Systems for Geographical Names (UNRSGN), was developed by the United Nations Group of Experts on Geographical Names (UNGEGN) and covers many Brahmic scripts. The ALA-LC romanization
3317-598: Is the fifth Indian city to host maximum numbers of Fortune Companies , after Mumbai , Delhi , Kolkata and Chennai . The growth of IT has presented the city with unique challenges. Ideological clashes sometimes occur between the city's IT moguls, who demand an improvement in the city's infrastructure, and the state government, whose electorate is primarily from rural Karnataka. The encouragement of high-tech industry in Bengaluru, for example, has not favoured local employment development, but instead increased land values and forced out small enterprises. The state has also resisted
Bengaluru - Misplaced Pages Continue
3424-585: Is the most populous city and largest urban agglomeration in South India , and is the 27th largest city in the world . Located on the Deccan Plateau , at a height of over 900 m (3,000 ft) above sea level, Bengaluru has a pleasant climate throughout the year, with its parks and green spaces earning it the reputation of India's "Garden City". Its elevation is the highest of India's major cities. The city's history dates back to around 890, as per
3531-531: Is the present city's supply of regular piped water. Modern Bengaluru was begun in 1537 by the chieftain Kempe Gowda I , who aligned with the Vijayanagara Empire under Emperor Achyuta Deva Raya to campaign against Gangaraja (whom he defeated and expelled to Kanchi), and who built a mud-brick fort for the people at the site that would become the central part of modern Bengaluru. Kempe Gowda
3638-453: Is written. Since the 1950s, thousands of different programming languages have been invented; some have been in use for decades, while others have fallen into disuse. Some definitions classify machine code —the exact instructions directly implemented by the hardware—and assembly language —a more human-readable alternative to machine code whose statements can be translated one-to-one into machine code—as programming languages. Programs written in
3745-549: The 2001 Census of India at Jalahalli , Sidhapura and Jadigenahalli, all of which are located on Bengaluru's outskirts today, suggest human settlement around 4000 BCE. Around 1,000 BCE (during the Iron Age ), burial grounds were established at Koramangala and Chikkajala on the outskirts of Bengaluru. Coins of the Roman emperors Augustus , Tiberius , and Claudius found at Yeswanthpur and HAL Airport indicate that
3852-472: The Bangalore Rural district . The Government of Karnataka has carved out the new district of Ramanagara from the old Bangalore Rural district. Bengaluru's topography is generally flat, although the western parts of the city are hilly. The highest point is Vidyaranyapura Doddabettahalli , 962 m (3,156 ft) above sea level, situated to the northwest of the city. No major rivers run through
3959-606: The Bruhat Bengaluru Mahanagara Palike (BBMP) passed a resolution to implement the name change. The government of Karnataka accepted the proposal and it was decided to officially implement the name change from 1 November 2006. The Union government approved this request, along with name changes for 11 other Karnataka cities, in October 2014. Hence, Bangalore was renamed to "Bengaluru" on 1 November 2014. A discovery of Stone Age artefacts during
4066-757: The Kannadigas , are the Telugus and Tamilians , who both migrated to Bengaluru in search of a better livelihood, and the Dakhanis . Already in the 16th century, Bengaluru had few Tamil or Telugu or speakers, who spoke Kannada for business. Telugu-speaking people initially came to Bengaluru on invitation by the Mysore royalty. Other native communities are the Tuluvas and the Konkanis of coastal Karnataka, and
4173-793: The Karnataka High Court , the Vidhana Soudha (the home of the Karnataka state legislature) and Raj Bhavan (the residence of the governor of Karnataka). Bengaluru contributes four members to the lower house of the Indian Parliament , the Lok Sabha , from its four constituencies: Bangalore Rural , Bangalore Central , Bangalore North , and Bangalore South , and 28 members to the Karnataka Legislative Assembly . Electricity in Bengaluru
4280-620: The Kodavas of the state's Kodagu district . The migrant communities include Maharashtrians , Punjabis , Rajasthanis , Gujaratis , Tamilians , Telugus , Malayalis , Odias , Sindhis , Biharis, Jharkhandis, and Bengalis . Bengaluru once had a large Anglo-Indian population, the second-largest after Kolkata . Today, there are around 10,000 Anglo-Indians in Bengaluru. Christians in Bengaluru include Tamil Christians , Mangalorean Catholics , Kannadiga Christians, Malayali Syrian Christians and Northeast Indian Christians . Muslims form
4387-573: The air quality index (AQI) of twenty stations within the city ranged from 76 to 314, suggesting heavy to severe air pollution around areas of high traffic. Bengaluru has a handful of freshwater lakes and water tanks , the largest of which are Madivala tank, Hebbal Lake , Ulsoor Lake, Yediyur Lake and Sankey Tank . However, about 90% of Bengaluru's lakes are polluted; the city government began revival and conservation efforts in December 2020. Groundwater occurs in silty to sandy layers of
Bengaluru - Misplaced Pages Continue
4494-462: The alluvial sediments. The Peninsular Gneissic Complex (PGC) is the most dominant rock unit in the area and includes granites , gneisses and migmatites , while the soils of Bengaluru consist of red laterite and red, fine loamy to clayey soils. The city's vegetation is mostly large deciduous canopy and some coconut trees. Many trees are frequently felled to pave way for infrastructure development. Though Bengaluru has been classified as
4601-438: The high-level programming languages used to create software share a few main characteristics: knowledge of machine code is not necessary to write them, they can be ported to other computer systems, and they are more concise and human-readable than machine code. They must be both human-readable and capable of being translated into unambiguous instructions for computer hardware. The invention of high-level programming languages
4708-747: The hydroelectric plant situated in Shivanasamudra . The Indian Institute of Science was established in 1909, which subsequently played a major role in developing the city as a science research hub. In 1912, the Bangalore torpedo , an offensive explosive weapon widely used in World War I and World War II , was devised in Bengaluru by British army officer Captain McClintock of the Madras Sappers and Miners . Bengaluru's reputation as
4815-564: The labour unrest in Binny Mills due to demand by textile workers for payment of bonus resulted in lathi charging and police firing, resulting in the death of four workers, and several injuries. In July 1928, there were notable communal disturbances in Bengaluru, like when a Ganesh idol was removed from a school compound in the Sultanpet area of Bengaluru. In 1940, the first flight between Bengaluru and Mumbai took off, which placed
4922-412: The most productive metro areas of India. The city is considered the pivot for high-technology-based heavy manufacturing industry, with numerous large multinational technology corporations setting up their headquarters there. It is home to many top-tier engineering and research institutions. Bengaluru is known as the "Silicon Valley of India" because it is the nation's leading software exporter as well as
5029-608: The police commissioner is Pratap Reddy. Bengaluru's rapid growth has created several administrative problems relating to traffic congestion and degrading infrastructure. The unplanned nature of growth in the city resulted in massive traffic gridlocks ; a flyover system and one-way traffic systems were introduced, which were only moderately successful. A 2003 Battelle Environmental Evaluation System (BEES) evaluation of Bengaluru's physical, biological and socioeconomic parameters indicated that Bengaluru's water quality and terrestrial and aquatic ecosystems were close to ideal, while
5136-445: The town and the cantonment, which had developed as independent entities, merged into a single urban centre in 1949. The city was generally known as Bangalore in English until the existing Kannada name, Bengalūru , was declared the city's official name in 2006. Bengaluru is considered to be one of the fastest-growing global major metropolises. Recent estimates of the metro economy of its urban area has ranked Bengaluru as one of
5243-481: The "Garden City of India" began in 1927 with the silver jubilee celebrations of the rule of Krishnaraja Wodeyar IV . Several projects such as the construction of parks, public buildings and hospitals were instituted to improve the city. Bengaluru played an important role during the Indian independence movement . Mahatma Gandhi visited the city in 1927 and 1934 and addressed public meetings here. In 1926,
5350-590: The 19th century, Bengaluru essentially became a twin city , with the "pētē", whose residents were predominantly Kannadigas and the cantonment created by the British. Throughout the 19th century, the Cantonment gradually expanded and acquired a distinct cultural and political salience as it was governed directly by the British and was known as the Civil and Military Station of Bangalore. While it remained in
5457-505: The 2011 census of India, 79% of Bengaluru's population is Hindu , a little less than the national average . Muslims comprise 13.9% of the population, roughly the same as their national average. Christians and Jains account for 5.4% and 1.0% of the population, respectively, double that of their national averages. The city has a literacy rate of 90%. Roughly 10% of Bengaluru's population lives in slums —a relatively low proportion when compared to other cities in
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#17327653708055564-676: The Aigandapura complex near Hesaraghatta , Mukthi Natheshwara Temple at Binnamangala, Choleshwara Temple at Begur , Someshwara Temple at Ulsoor , date from the Chola era. In 1117, the Hoysala king Vishnuvardhana defeated the Cholas in the Battle of Talakad in south Karnataka, and extended its rule over the region. Vishnuvardhana expelled the Cholas from all parts of the Mysore state. By
5671-706: The British returned administrative control of the Bengaluru pētē to the Maharaja of Mysore and was incorporated into the Princely State of Mysore , which existed as a nominally sovereign entity of the British Raj . The old pētē developed in the dominions of the Maharaja of Mysore. The Residency of Mysore State was first established in Mysore City in 1799 and later shifted to Bengaluru in 1804. It
5778-672: The Doddapētē Square—the heart of Bengaluru. Kempe Gowda I's During the Vijayanagara rule, many saints and poets referred to Bengaluru as "Devarāyanagara" and "Kalyānapura" or "Kalyānapuri" ("Auspicious City"). After the fall of the Vijayanagara Empire in 1565 in the Battle of Talikota , Kempe Gowda I declared independence. His successor, Kempe Gowda II, built four towers that marked Bengaluru's boundary. Then in 1638,
5885-564: The IT companies are located in Bommanahalli , Domlur , Whitefield , Electronic City , Krishnarajapuram , Bellandur , and Mahadevapura . ISO 15919 ISO 15919 is an international standard on the romanization of many Brahmic scripts , which was agreed upon in 2001 by a network of the national standards institutes of 157 countries. However, the Hunterian transliteration system
5992-769: The Traffic Police, the City Armed Reserve, the Central Crime Branch and the City Crime Record Bureau and runs 86 police stations, including two all-women police stations. Other units within the BCP include Traffic Police, City Armed Reserve (CAR), City Special Branch (CSB), City Crime Branch (CCB) and City Crime Records Bureau (CCRB). As capital of the state of Karnataka, Bengaluru houses important state government facilities such as
6099-580: The Whitefield region, is the most polluted area in Bengaluru. In 2016, a study found that over 36% of diesel vehicles in the city exceed the national limit for emissions. Anil Kumar, Commissioner of the BBMP, said: "The deteriorating air quality in cities and its impact on public health is an area of growing concern for city authorities. While much is already being done about collecting and monitoring air quality data, little focus has been given on managing
6206-498: The activities of these two bodies. Public sector employment and education provided opportunities for Kannadigas from the rest of the state to migrate to the city. Bengaluru experienced rapid growth in the decades 1941–51 and 1971–81, which saw the arrival of many immigrants from northern Karnataka. The Government of India set up the All India Institute of Mental Health (AIIMH) in 1956. By 1961, Bengaluru had become
6313-886: The architecture's hardware. Over time, software has become complex, owing to developments in networking , operating systems , and databases . Software can generally be categorized into two main types: The rise of cloud computing has introduced the new software delivery model Software as a Service (SaaS). In SaaS, applications are hosted by a provider and accessed over the Internet . The process of developing software involves several stages. The stages include software design , programming , testing , release , and maintenance . Software quality assurance and security are critical aspects of software development, as bugs and security vulnerabilities can lead to system failures and security breaches. Additionally, legal issues such as software licenses and intellectual property rights play
6420-555: The area. The new centre had its own municipal and administrative apparatus, though technically it was a British enclave within the territory of the Wodeyar Kings of the Princely State of Mysore . Two important developments which contributed to the rapid growth of the city, include the introduction of telegraph connections to all major Indian cities in 1853 and a rail connection to Madras (now Chennai), in 1864. In
6527-399: The bottleneck. The introduction of high-level programming languages in 1958 hid the details of the hardware and expressed the underlying algorithms into the code . Early languages include Fortran , Lisp , and COBOL . There are two main types of software: Software can also be categorized by how it is deployed . Traditional applications are purchased with a perpetual license for
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#17327653708056634-566: The building of the Lal Bagh Botanical Gardens in 1760. Under them, Bengaluru developed into a commercial and military centre of strategic importance. The Bengaluru fort was captured by British forces under Lord Cornwallis on 21 March 1791 during the Third Anglo-Mysore War and formed a centre for British resistance against Tipu Sultan. Following Tipu's death in the Fourth Anglo-Mysore War (1799),
6741-503: The city and connects with five sewage treatment centres located in the city's periphery. In the 16th century, Kempe Gowda I constructed many lakes to meet the town's water requirements. The Kempambudhi Kere, since overrun by modern development, was prominent among those lakes. In the first half of the 20th century, the Nandi Hills waterworks were commissioned by Sir Mirza Ismail ( Diwan of Mysore, 1926–41 CE) to provide
6848-477: The city as Bengalūru at the time of its foundation in 1537. The earliest reference to the name "Bengalūru" was found in a ninth-century Western Ganga dynasty stone inscription on a vīra gallu (Kannada: ವೀರಗಲ್ಲು ; lit. ' hero stone ' , a rock edict extolling the virtues of a warrior). According to an Old Kannada inscription found in Begur , "Bengalūrū" was the place of a battle in 890 CE . It
6955-734: The city on India's urban map. After India's independence in August 1947, Bengaluru remained in the newly carved Mysore State of which the Maharaja of Mysore was the Rajapramukh (appointed governor). The "City Improvement Trust" was formed in 1945, and in 1949, the "City" and the "Cantonment" merged to form the Bangalore City Corporation . The Government of Karnataka later constituted the Bangalore Development Authority in 1976 to coordinate
7062-455: The city's socioeconomic parameters (traffic, quality of life ) air quality and noise pollution were poor. The BBMP works in conjunction with the Bangalore Development Authority (BDA) and the Agenda for Bangalore's Infrastructure and Development Task Force (ABIDe) to design and implement civic and infrastructural projects. The Bengaluru City Police (BCP) has seven geographic zones, includes
7169-482: The city, along with the kingdom, to Maharaja Krishnaraja Wadiyar III . The old city developed under the dominions of the maharaja. In 1809, the British shifted their cantonment to Bengaluru, outside the old city, and a town grew up around it. Following India's independence in 1947, Bengaluru became the capital of Mysore State , and remained the capital when the state was enlarged and unified in 1956 and renamed Karnataka in 1973. The two urban settlements of Bengaluru,
7276-537: The city, although the Arkavathi and South Pennar cross paths at the Nandi Hills , 60 km (37 mi) to the north. River Vrishabhavathi , a minor tributary of the Arkavathi, arises within the city at Basavanagudi and flows through the city. The rivers Arkavathi and Vrishabhavathi together carry much of Bengaluru's sewage . A sewerage system, constructed in 1922, covers 215 km (83 sq mi) of
7383-404: The correctness of code, while user acceptance testing helps to ensure that the product meets customer expectations. There are a variety of software development methodologies , which vary from completing all steps in order to concurrent and iterative models. Software development is driven by requirements taken from prospective users, as opposed to maintenance, which is driven by events such as
7490-400: The cost of poor quality software can be as high as 20 to 40 percent of sales. Despite developers' goal of delivering a product that works entirely as intended, virtually all software contains bugs. The rise of the Internet also greatly increased the need for computer security as it enabled malicious actors to conduct cyberattacks remotely. If a bug creates a security risk, it is called
7597-419: The cost of products. Unlike copyrights, patents generally only apply in the jurisdiction where they were issued. Engineer Capers Jones writes that "computers and software are making profound changes to every aspect of human life: education, work, warfare, entertainment, medicine, law, and everything else". It has become ubiquitous in everyday life in developed countries . In many cases, software augments
7704-540: The developing world such as Mumbai (50%) and Nairobi (60%). The 2008 National Crime Records Bureau statistics indicate that Bengaluru accounts for 8.5% of the total crimes reported from 35 major cities in India which is an increase in the crime rate when compared to the number of crimes fifteen years ago. In the Ease of Living Index 2020 ( published by the Ministry of Housing & Urban Affairs ), it
7811-444: The development of digital computers in the mid-20th century. Early programs were written in the machine language specific to the hardware. The introduction of high-level programming languages in 1958 allowed for more human-readable instructions, making software development easier and more portable across different computer architectures . Software in a programming language is run through a compiler or interpreter to execute on
7918-531: The elected members of the council. Elections to the BBMP were held on 28 March 2010, after a gap of three and a half years since the expiry of the previous elected body's term, and the Bharatiya Janata Party was voted into power – the first time it had ever won a civic poll in the city. Indian National Congress councillor Sampath Raj became the city's mayor in September 2017;
8025-628: The end of the 13th century, Bengaluru became a source of contention between two warring cousins, the Hoysala ruler Veera Ballala III of Halebidu and Ramanatha, who administered from the Hoysala held territory in Tamil Nadu. Veera Ballala III had appointed a civic head at Hudi (now within Bangalore Municipal Corporation limits), thus promoting the village to the status of a town. After Veera Ballala III's death in 1343,
8132-468: The first multinational corporation to set up base in Bengaluru. Other information technology companies followed suit and by the end of the 20th century, Bengaluru had established itself as the Silicon Valley of India . Today, Bengaluru is India's third most populous city. During the 21st century, Bengaluru has had major terrorist attacks in 2008 , 2010 , and 2013 . Bengaluru lies in
8239-438: The form of commercial off-the-shelf (COTS) or open-source software . Software quality assurance is typically a combination of manual code review by other engineers and automated software testing . Due to time constraints, testing cannot cover all aspects of the software's intended functionality, so developers often focus on the most critical functionality. Formal methods are used in some safety-critical systems to prove
8346-439: The functionality of existing technologies such as household appliances and elevators . Software also spawned entirely new technologies such as the Internet , video games , mobile phones , and GPS . New methods of communication, including email , forums , blogs , microblogging , wikis , and social media , were enabled by the Internet. Massive amounts of knowledge exceeding any paper-based library are now available with
8453-472: The impacts that bad air quality is having on the health of citizens." According to a 2012 report submitted to the World Bank by Karnataka Slum Clearance Board, Bengaluru had 862 slums out of around 2000 slums in all of Karnataka. 42% of the households migrated from different parts of India like Chennai , Hyderabad and most of North India , and 43% of the households had remained in
8560-424: The massive investments required to reverse the rapid decline in city transport, driving new and expanding businesses elsewhere in India. Bengaluru is a hub for Indian biotechnology -related industry and in 2005 was home to around 47% of the 265 biotechnology companies in India, including Biocon , India's largest biotechnology company, giving Bengaluru the nickname of the "Biotech Capital of India". Bengaluru
8667-597: The mid-1970s and is vested in the company that makes the software, not the employees or contractors who wrote it. The use of most software is governed by an agreement ( software license ) between the copyright holder and the user. Proprietary software is usually sold under a restrictive license that limits copying and reuse (often enforced with tools such as digital rights management (DRM)). Open-source licenses , in contrast, allow free use and redistribution of software with few conditions. Most open-source licenses used for software require that modifications be released under
8774-741: The next empire to rule the region was the Vijayanagara Empire , which itself saw the rise of four dynasties, the Sangamas (1336–1485), the Saluvas (1485–1491), the Tuluvas (1491–1565), and the Aravidu (1565–1646). During the reign of the Vijayanagara Empire, Achyuta Deva Raya of the Tuluva dynasty raised the Shivasamudra Dam across the Arkavati river at Hesaraghatta , whose reservoir
8881-498: The northeast and the southwest monsoons , and the wettest months is September, followed by October and August. The summer heat is moderated by fairly frequent thunderstorms , which occasionally cause power outages and local flooding. Most of the rainfall occurs during the late afternoon or evening and rain before noon is infrequent. November 2015 (290.4 mm) was recorded as one of the wettest months in Bengaluru with heavy rains causing severe flooding in some areas, and closure of
8988-546: The old Kannada stone inscription found at the Nageshwara Temple in Begur, Bengaluru . In 1537, Kempé Gowdā , a feudal ruler under the Vijayanagara Empire , established a mud fort , considered the foundation of modern Bengaluru and its oldest areas, or pétés , which still exist. After the fall of the Vijayanagara Empire, Kempe Gowda declared independence; in 1638, a large Adil Shahi Bijapur army defeated Kempe Gowda III, and Bengaluru came under Shahaji Bhonsle as
9095-472: The operating system) can take this saved file and execute it as a process on the computer hardware. Some programming languages use an interpreter instead of a compiler. An interpreter converts the program into machine code at run time , which makes them 10 to 100 times slower than compiled programming languages. Software is often released with the knowledge that it is incomplete or contains bugs. Purchasers knowingly buy it in this state, which has led to
9202-555: The physical world may also be part of the requirements for a software patent to be held valid. Software patents have been historically controversial . Before the 1998 case State Street Bank & Trust Co. v. Signature Financial Group, Inc. , software patents were generally not recognized in the United States. In that case, the Supreme Court decided that business processes could be patented. Patent applications are complex and costly, and lawsuits involving patents can drive up
9309-565: The princely territory of Mysore, Cantonment had a large military presence and a cosmopolitan civilian population that came from outside the princely state of Mysore, including British and Anglo-Indians army officers. Bengaluru was hit by a plague epidemic in 1898 that claimed nearly 3,500 lives. The crisis caused by the outbreak catalysed the city's sanitation process. Telephone lines were laid to help co-ordinate anti-plague operations. Regulations for building new houses with proper sanitation facilities came into effect. A health officer
9416-561: The region was involved in trans-oceanic trade with the Romans and other civilisations in 27 BCE. The region of modern-day Bengaluru was part of several successive South Indian kingdoms. Between the fourth and tenth centuries, the region was ruled by the Western Ganga dynasty of Karnataka, the first dynasty to set up effective control over the region. According to Edgar Thurston , there were twenty-eight kings who ruled Gangavadi from
9523-542: The reign of Raja Raja Chola I , the Cholas defeated the Western Gangas under the command of the crown prince Rajendra Chola I , and captured Bengaluru. During this period, the Bengaluru region witnessed the migration of many groups—warriors, administrators, traders, artisans, pastorals, cultivators, and religious personnel from Tamil Nadu and other Kannada-speaking regions. The Chokkanathaswamy temple at Domlur ,
9630-408: The release. Over time, the level of maintenance becomes increasingly restricted before being cut off entirely when the product is withdrawn from the market. As software ages , it becomes known as legacy software and can remain in use for decades, even if there is no one left who knows how to fix it. Over the lifetime of the product, software maintenance is estimated to comprise 75 percent or more of
9737-424: The same license, which can create complications when open-source software is reused in proprietary projects. Patents give an inventor an exclusive, time-limited license for a novel product or process. Ideas about what software could accomplish are not protected by law and concrete implementations are instead covered by copyright law . In some countries, a requirement for the claimed invention to have an effect on
9844-532: The sixth-largest city in India, with a population of 1,207,000. In the following decades, Bengaluru's manufacturing base continued to expand with the establishment of private companies such as MICO (Motor Industries Company), which set up its manufacturing plant in the city. By the 1980s, urbanisation had spilled over the current boundaries, and in 1986, the Bangalore Metropolitan Region Development Authority ,
9951-449: The slums for over 10 years. The Karnataka Municipality works to shift 300 families annually to newly constructed buildings. One-third of these slum clearance projects lacked basic service connections, 60% of slum dwellers lacked complete water supply lines and shared BWSSB water supply. Ιn 2012, Bengaluru generated 2.1 million tonnes of Municipal Solid Waste , or 194.3 kilograms per person. Waste management in Karnataka
10058-587: The southeast of the South Indian state of Karnataka. It is in the heart of the Mysore Plateau (a region of the larger Cretaceous Deccan Plateau ) at an average elevation of 900 m (2,953 ft). It covers an area of 741 km (286 sq mi). The majority of the city of Bengaluru lies in the Bangalore Urban district of Karnataka and the surrounding rural areas are a part of
10165-714: The start of the Christian era until its conquest by the Cholas. The Western Gangas ruled the region initially as a sovereign power (350–550 CE), and later as feudatories of the Chalukyas of Badami , followed by the Rashtrakutas until the tenth century. The Begur Nageshwara Temple was commissioned around 860, during the reign of the Western Ganga King Ereganga Nitimarga I, and extended by his successor Nitimarga II. Around 1004, during
10272-601: The then ruler of the Kingdom of Mysore for three lakh rupees. After the death of Krishnaraja Wodeyar II in 1759, Hyder Ali , Commander-in-Chief of the Mysore Army, proclaimed himself the de facto ruler of the Kingdom of Mysore. Hyder Ali is credited with building the Delhi and Mysore gates at the northern and southern ends of the city in 1760. The kingdom later passed to Hyder Ali's son Tipu Sultan . Hyder and Tipu directed
10379-431: The total development cost. Completing a software project involves various forms of expertise, not just in software programmers but also testing, documentation writing, project management , graphic design , user experience , user support, marketing , and fundraising. Software quality is defined as meeting the stated requirements as well as customer expectations. Quality is an overarching term that can refer to
10486-733: The urban agglomeration, up from 8.5 million at the 2011 census. It is the third most populous city in India, the 18th most populous city in the world and the fifth most populous urban agglomeration in India. With a growth rate of 38% during the decade, Bengaluru was the fastest-growing Indian metropolis after New Delhi between 1991 and 2001. Residents of Bengaluru are referred to as "Bangaloreans" in English, Bengaloorinavaru or Bengaloorigaru in Kannada and Banglori in Hindi or Urdu . People from other states have migrated to Bengaluru to study or work there as well. According to
10593-450: The vote was boycotted by the BJP . In September 2018, Indian National Congress councillor Gangambike Mallikarjun was elected as mayor, replacing Sampath Raj . In 2019 BJP 's M Goutham Kumar took charge as mayor. On 10 September 2020, the term of the BBMP council ended and Gaurav Gupta was appointed as the administrator of BBMP. The municipal commissioner of Bengaluru is Tushar Giri Nath, and
10700-442: Was abolished in 1843, only to be revived in 1881 at Bengaluru and closed down permanently in 1947, with Indian independence . The British found Bengaluru to be a pleasant and appropriate place to station their garrison and therefore moved their cantonment to Bengaluru from Seringapatam in 1809 near Ulsoor , about 6 km (4 mi) northeast of the city. A town grew up around the cantonment, by absorbing several villages in
10807-601: Was also referred to as "Kalyānapura" or "Kalyānapuri" ("Auspicious City") and "Dēvarāyanagara" during the Vijayanagara times. An apocryphal story states that the twelfth-century Hoysala king Veera Ballala II , while on a hunting expedition, lost his way in the forest. Tired and hungry, he came across a poor old woman who served him boiled beans. The grateful king named the place "Benda-Kaal-uru" (literally, "town of boiled beans"), which eventually evolved into "Bengalūru". Suryanath Kamath has put forward an explanation of
10914-520: Was appointed and the city divided into four wards for better co-ordination. Victoria Hospital was inaugurated in 1900 by Lord Curzon , the then Governor-General of British India . New extensions in Malleswaram and Basavanagudi were developed in the north and south of the pētē. In 1903, motor vehicles came to be introduced in Bengaluru. In 1906, Bengaluru became one of the first cities in India to have electricity from hydro power , powered by
11021-834: Was approved by the Library of Congress and the American Library Association and is a US standard. The International Alphabet of Sanskrit Transliteration (IAST) is not a standard (as no specification exists for it) but a convention developed in Europe for the transliteration of Sanskrit rather than the transcription of Brahmic scripts. As a notable difference, both international standards, ISO 15919 and UNRSGN transliterate anusvara as ṁ , while ALA-LC and IAST use ṃ for it. However, ISO 15919 provides guidance towards disambiguating between various anusvara situations (such as labial versus dental nasalizations), which
11128-510: Was established to co-ordinate the development of the entire region as a single unit. On 8 February 1981, a major fire broke out at Venus Circus in Bengaluru, where more than 92 people died, the majority of them children. Bengaluru experienced a growth in its real estate market in the 1980s and 1990s, spurred by capital investors from other parts of the country who converted Bengaluru's large plots and colonial bungalows into multi-storied apartments. In 1985, Texas Instruments became
11235-495: Was ranked the most livable Indian city with a population of over a million. Bengaluru has the same major urbanisation problems seen in many fast-growing cities in developing countries: rapidly escalating social inequality, mass displacement and dispossession, the proliferation of slum settlements, and epidemic public health crisis due to severe water shortage and sewage problems in poor and working-class neighbourhoods. Languages of Bengaluru (2011) The official language of Bengaluru
11342-487: Was restricted by rules made by the Emperor, who feared the potential power of Kempe Gowda and did not allow a stone fort. Kempe Gowda referred to the new town as his " gandubhūmi " or "Land of Heroes". Within the fort, the town was divided into smaller divisions, each called a pētē ( Kannada pronunciation: [peːteː] ). The town had two main streets—Chikkapētē Street and Doddapētē Street. Their intersection formed
11449-401: Was simultaneous with the compilers needed to translate them automatically into machine code. Most programs do not contain all the resources needed to run them and rely on external libraries . Part of the compiler's function is to link these files in such a way that the program can be executed by the hardware. Once compiled, the program can be saved as an object file and the loader (part of
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