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Siemens A50
Siemens A50 is a mobile phone manufactured by Siemens Mobile. It was one of the best sold mobile phones from 2002. The phone was announced in October 2002. The phone included a WAP browser and two games: Stack Attack and Balloon Shooter. External links https://mobilenet.cz/Czech article about the Siemens A50https://www.techtudo.com.br/article from TechTudo Grupo Globo ( en, Globo Group), formerly known as Organizações Globo ( en, Globo Organization), is a Brazilian private mass media conglomerate based in Rio de Janeiro, Brazil. Founded in 1925 by Irineu Marinho, it is the largest media group i ... References Siemens mobile phones {{Mobile-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siemens Mobile
Siemens Mobile was a German mobile phone manufacturer and a division of Siemens AG. Siemens sold Siemens Mobile to the Taiwan-based BenQ in 2005, subsequently becoming BenQ-Siemens and succeeded by Gigaset. The last Siemens-branded mobile phones, the AL21, A31 and AF51, were released in November 2005. History The first Siemens mobile phone, the Siemens Mobiltelefon C1, was launched in 1985. In 1994 the Siemens S1 GSM phone was launched. In 1997 Siemens launched the first phone with a colour screen, the Siemens S10, with a screen capable of displaying red, green, blue and white. In the same year Siemens launched the first " outdoor" phone, the Siemens S10 Active, with enhanced shock, dust and splash protection. Siemens launched the first slider phone, the Siemens SL10, in 1999. Siemens acquired the mobile phone division of Bosch in 2000. In the same year Siemens launched one of the first phones with an MP3 player and external memory card support ( MultiMediaCard), the Siemens SL45 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Li-Ion
A lithium-ion or Li-ion battery is a type of rechargeable battery which uses the reversible Redox, reduction of lithium ions to store energy. It is the predominant battery type used in portable consumer electronics and electric vehicles. It also sees significant use for Battery storage power station, grid-scale energy storage and military and aerospace applications. Compared to other rechargeable battery technologies, Li-ion batteries have high energy density, energy densities, low self-discharge, and no memory effect (although a small memory effect reported in Lithium iron phosphate battery, LFP cells has been traced to poorly made cells). Chemistry, performance, cost and safety characteristics vary across types of lithium-ion batteries. Most commercial Li-ion cells use Intercalation (chemistry), intercalation compounds as the active materials. The anode or negative electrode is usually graphite, although Lithium–silicon battery, silicon-carbon is also being increasingly use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile Phone
A mobile phone, cellular phone, cell phone, cellphone, handphone, hand phone or pocket phone, sometimes shortened to simply mobile, cell, or just phone, is a portable telephone that can make and receive calls over a radio frequency link while the user is moving within a telephone service area. The radio frequency link establishes a connection to the switching systems of a mobile phone operator, which provides access to the public switched telephone network (PSTN). Modern mobile telephone services use a cellular network architecture and, therefore, mobile telephones are called ''cellular telephones'' or ''cell phones'' in North America. In addition to telephony, digital mobile phones ( 2G) support a variety of other services, such as text messaging, multimedia messagIng, email, Internet access, short-range wireless communications (infrared, Bluetooth), business applications, video games and digital photography. Mobile phones offering only those capabilities are known as fea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Bild
''Computer Bild'' is a German fortnightly computer magazine published by Axel Springer SE. It is published in nine countries, and is one of Europe's best selling computer magazines. History and profile ''Computer Bild'' was first published in 1996. The editor is Axel Telzerow who has held his position since February 2012, and his predecessor Hans-Martin Burr was in office since October 2006. Previously, the editor since the formation of the magazine was the magazine's founder Harald Kuppek, who left the position in December 2006. In Germany ''Computer Bild'' is published on a fortnightly basis. The magazine has a Polish Polish may refer to: * Anything from or related to Poland, a country in Europe * Polish language * Poles Poles,, ; singular masculine: ''Polak'', singular feminine: ''Polka'' or Polish people, are a West Slavic nation and ethnic group, w ... edition which is part of Axel Springer SE via its subsidiary Axel Springer Polska. It is adapted for each countr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wireless Application Protocol
Wireless Application Protocol (WAP) is a technical standard for accessing information over a mobile wireless network. A WAP browser is a web browser for mobile devices such as mobile phones that use the protocol. Introduced in 1999, WAP achieved some popularity in the early 2000s, but by the 2010s it had been largely superseded by more modern standards. Almost all modern handset internet browsers now fully support HTML, so they do not need to use WAP markup for web page compatibility, and therefore, most are no longer able to render and display pages written in WML, WAP's markup language. Before the introduction of WAP, mobile service providers had limited opportunities to offer interactive data services, but needed interactivity to support Internet and Web applications such as email, stock prices, news and sports headlines. The Japanese i-mode system offered another major competing wireless data protocol. Technical specifications WAP stack The WAP standard described a pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
