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Nokia 6620
The 6620 is a mobile phone created by Nokia, announced in 2005, running on Series 60 2nd Edition and the Symbian operating system. It was the first EDGE-capable phone for the Americas' market. It is a version of Nokia's 6600 smartphone for the North American market, with all the features of the 6600 such as the VGA camera, MultiMediaCard slot, Bluetooth and color screen, but with a change to the North American GSM frequencies, newer version of Nokia Series 60 v2 with Feature Pack 1 (the original 6600 had common Series 60 v2 without Feature Packs), the doubling of internal RAM, the addition of Nokia's new Pop-Port connector, the inclusion of stereo sound, and a new EDGE capability, effectively giving it double the download speeds of contemporary General Packet Radio Service (GPRS)-equipped phones. Although not officially designed as a successor, it replaced the Nokia 3620 in the Cingular Wireless (now AT&T Mobility) lineup shortly after their acquisition of AT&T Wireless Services ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nokia
Nokia Corporation is a Finnish multinational corporation, multinational telecommunications industry, telecommunications, technology company, information technology, and consumer electronics corporation, originally established as a pulp mill in 1865. Nokia's main headquarters are in Espoo, Finland, in the Helsinki metropolitan area, but the company's actual roots are in the Tampere region of Pirkanmaa.HS: Nokian juuret ovat Tammerkosken rannalla (in Finnish) In 2020, Nokia employed approximately 92,000 people across over 100 countries, did business in more than 130 countries, and reported annual revenues of around €23 billion. Nokia is a public limited company listed on the Nasdaq Helsinki and New York Stock Exchange. It was the world's 415th-largest company ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Random Access Memory
Random-access memory (RAM; ) is a form of electronic computer memory that can be read and changed in any order, typically used to store working data and machine code. A random-access memory device allows data items to be read or written in almost the same amount of time irrespective of the physical location of data inside the memory, in contrast with other direct-access data storage media (such as hard disks and magnetic tape), where the time required to read and write data items varies significantly depending on their physical locations on the recording medium, due to mechanical limitations such as media rotation speeds and arm movement. In today's technology, random-access memory takes the form of integrated circuit (IC) chips with MOS (metal–oxide–semiconductor) memory cells. RAM is normally associated with volatile types of memory where stored information is lost if power is removed. The two main types of volatile random-access semiconductor memory are static ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile Phones With Infrared Transmitter
Mobile may refer to: Places * Mobile, Alabama, a U.S. port city * Mobile County, Alabama * Mobile, Arizona, a small town near Phoenix, U.S. * Mobile, Newfoundland and Labrador Arts, entertainment, and media Music Groups and labels * Mobile (band), a Canadian rock band * Mobiles (band), a 1980s British band Other uses in music * ''Mobile'' (album), a 1999 album by Brazilian Paulinho Moska * "Mobile" (song), a 2003 song by Avril Lavigne from ''Let Go'' * "Mobile", a song by Gentle Giant from the album '' Free Hand'' Other uses in arts, entertainment, and media * Mobile (sculpture), a kinetic sculpture constructed to take advantage of the principle of equilibrium * ''Mobile'' (TV series), a British ITV drama * "Mobile", a short story by J. G. Ballard, later renamed " Venus Smiles" * Mobile, a feature of the game ''GunBound'' * '' Mobile Magazine'', a publication on portable electronics Military and law enforcement * ''Garde Mobile'', historic French military unit * Mobi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Symbian Devices
Symbian is a discontinued mobile operating system (OS) and computing platform designed for smartphones. It was originally developed as a proprietary software OS for personal digital assistants in 1998 by the Symbian Ltd. consortium. Symbian OS is a descendant of Psion's EPOC, and was released exclusively on ARM processors, although an unreleased x86 port existed. Symbian was used by many major mobile phone brands, like Samsung, Motorola, Sony Ericsson, and above all by Nokia. It was also prevalent in Japan by brands including Fujitsu, Sharp and Mitsubishi. As a pioneer that established the smartphone industry, it was the most popular smartphone OS on a worldwide average until the end of 2010, at a time when smartphones were in limited use, when it was overtaken by iOS and Android. It was notably less popular in North America. The Symbian OS platform is formed of two components: one being the microkernel-based operating system with its associated libraries, and the other b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nokia Smartphones
Nokia Corporation is a Finnish multinational telecommunications, information technology, and consumer electronics corporation, originally established as a pulp mill in 1865. Nokia's main headquarters are in Espoo, Finland, in the Helsinki metropolitan area, but the company's actual roots are in the Tampere region of Pirkanmaa.HS: Nokian juuret ovat Tammerkosken rannalla (in Finnish) In 2020, Nokia employed approximately 92,000 people across over 100 countries, did business in more than 130 countries, and reported annual revenues of around €23 billion. Nokia is a listed on the |
Nokia 6670
The Nokia 6670 is a mobile phone from Nokia announced on September 24, 2004. Based on the Series 60 platform on Symbian OS, the phone is a tri-band more conservatively styled business version of the fashion-oriented Nokia 7610, and features a 1.0 megapixel digital camera, 8MB of storage (as well as RS- MMC expansion slot) and a 65,536 colour 176x208 TFT screen. Software includes viewers for Microsoft Word, Excel, PowerPoint and PDF files, a full HTML compatible web browser, and a GPS-like application that generates positioning information from the GSM cell data. The Series 60 platform allows for many programs to be added, and also with the inclusion of Java Apps and Games. Its 123 MHz ARM-9 processor can handle many applications at a time, and it can calculate 16000 fibonacci numbers in 35 seconds, as calculated usinFPC Bench Today, it is one of the rarest Nokia devices. Related handsets * Nokia 6600 * Nokia 6620 * Nokia 6630 * Nokia 7610 The Nokia 7610 is a Symbian OS ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Processing Unit
A central processing unit (CPU), also called a central processor, main processor, or just processor, is the primary Processor (computing), processor in a given computer. Its electronic circuitry executes Instruction (computing), instructions of a computer program, such as arithmetic, logic, controlling, and input/output (I/O) operations. This role contrasts with that of external components, such as main memory and I/O circuitry, and specialized coprocessors such as graphics processing units (GPUs). The form, CPU design, design, and implementation of CPUs have changed over time, but their fundamental operation remains almost unchanged. Principal components of a CPU include the arithmetic–logic unit (ALU) that performs arithmetic operation, arithmetic and Bitwise operation, logic operations, processor registers that supply operands to the ALU and store the results of ALU operations, and a control unit that orchestrates the #Fetch, fetching (from memory), #Decode, decoding and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megabyte
The megabyte is a multiple of the unit byte for digital information. Its recommended unit symbol is MB. The unit prefix ''mega'' is a multiplier of (106) in the International System of Units (SI). Therefore, one megabyte is one million bytes of information. This definition has been incorporated into the International System of Quantities. In the computer and information technology fields, other definitions have been used that arose for historical reasons of convenience. A common usage has been to designate one megabyte as (220 B), a quantity that conveniently expresses the binary architecture of digital computer memory. Standards bodies have deprecated this binary usage of the mega- prefix in favor of a new set of binary prefixes, by means of which the quantity 220 B is named mebibyte (symbol MiB). Definitions The unit megabyte is commonly used for 10002 (one million) bytes or 10242 bytes. The interpretation of using base 1024 originated as technical jargon for the byte m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AT&T Wireless Services
AT&T Wireless Services, Inc., formerly part of AT&T Corporation, was a wireless telephone carrier founded in 1987 in the United States, based in Redmond, Washington, and later traded on the New York Stock Exchange under the stock symbol "AWE", as a separate entity from its former parent. On October 26, 2004, AT&T Wireless was acquired by Cingular Wireless, a joint venture of SBC Communications and BellSouth, to form the largest wireless carrier in the United States at the time. On November 16, 2004, AT&T Wireless stores were rechristened under the Cingular banner. The legal entity "AT&T Wireless Services, Inc." was renamed "New Cingular Wireless Services, Inc." In late 2005, SBC (the majority partner in Cingular) acquired AT&T Corporation, the original AT&T, and rebranded as "the new AT&T". Cingular became wholly owned by the new AT&T in December 2006 as a result of the new AT&T's Mergers and acquisitions, acquisition of BellSouth. After the merger, Cingular was renamed AT&T Mob ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AT&T Mobility
AT&T Mobility, LLC, also known as AT&T Wireless and Trade name, marketed as simply AT&T, is an American telecommunications company. Formed in April 2000 as Cingular Wireless LLC, It is a wholly owned subsidiary of AT&T, AT&T Inc. and provides Wireless, wireless services in the United States. AT&T Mobility is the List of mobile network operators in the United States, third largest wireless carrier in the United States, with 118 million subscribers as of March 31, 2025. The company is headquartered in Brookhaven, Georgia. Originally known as Cingular Wireless (a joint venture between SBC Communications and BellSouth) from 2000 to 2007, the company acquired the old AT&T Wireless Services, AT&T Wireless in 2004; SBC later acquired AT&T Corporation, the original AT&T and adopted its name. Cingular became wholly owned by AT&T in December 2006 as a result of AT&T's Mergers and acquisitions, acquisition of BellSouth. In January 2007, Cingular confirmed it would rebrand itself under ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nokia 3650
The Nokia 3650, sold in North American markets as the Nokia 3600 (triband GSM 850/1800/1900 MHz), is a mobile phone from Nokia announced on 6 September 2002 as the successor to the Nokia 7650. It runs Symbian OS Series 60 (version 1.2). A very distinctive feature of the Nokia 3650/3600 was its unique retro circular keypad. Many owners would have preferred a Series 60 device with a conventional keypad, however some stated that the rotary style keypad made text messaging easier and faster. This device improved on several things compared to 7650, such as expandable memory, improved battery, and camcorder capability, and it retailed for a lower price upon release in early 2003. It also had support for Xpress-On covers. The 3600 was the first Symbian OS device to appear in American markets. It was also the first phone with an integrated camera announced for the North American market. Improved versions called the Nokia 3660/3620 were announced a year later. By that time the bus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
General Packet Radio Service
General Packet Radio Service (GPRS), also called 2.5G, is a mobile data standard on the 2G cellular communication network's global system for mobile communications (GSM). Networks and mobile devices with GPRS started to roll out around the year 2001; it offered, for the first time on GSM networks, seamless data transmission using packet data for an "always-on" connection (eliminating the need to "dial-up"), so providing improved Internet access for web, email, WAP services, Multimedia Messaging Service (MMS) and others. Up until the rollout of GPRS, only circuit switched data was used in cellular networks, meaning that one or more radio channels were occupied for the entire duration of a data connection. On the other hand, on GPRS networks, data is broken into small packets and transmitted through available channels. This increased efficiency also gives it theoretical data rates of 56–114 kbit/s, significantly faster than the preceding Circuit Switched Data (CSD) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
