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Singapore Teleview
Singapore Teleview or known as Camp-Camp View or Ke Pik was a Singaporean videotext service. In the mid 1980s, the Telecom Authority of Singapore entered into a joint venture development with GEC Marconi in the UK to develop a photo-videotext public service. Selected engineers were sent to the UK to work within the Marconi development team stationed at Fleet, Hampshire, England. Singapore was the first country in the world to launch an interactive information service to the public which included photographic images. The service started trials during late 1987 using specifically designed terminals. Controlled trials had been conducted since 1987 as the infrastructure was installed and trialed successfully. It finally went into full public service in 1991. Subscribers connected to the Teleview, now-defunct, service by SingTel, via a dial up connection initially by 1200–2400 bit modems (v.22bis) and then later via 9600-14400 kbit/s modems. Pages with photographic images were sent to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Singapore
Singapore (), officially the Republic of Singapore, is a sovereign island country and city-state in maritime Southeast Asia. It lies about one degree of latitude () north of the equator, off the southern tip of the Malay Peninsula, bordering the Strait of Malacca to the west, the Singapore Strait to the south, the South China Sea to the east, and the Straits of Johor to the north. The country's territory is composed of one main island, 63 satellite islands and islets, and one outlying islet; the combined area of these has increased by 25% since the country's independence as a result of extensive land reclamation projects. It has the third highest population density in the world. With a multicultural population and recognising the need to respect cultural identities of the major ethnic groups within the nation, Singapore has four official languages: English, Malay, Mandarin, and Tamil. English is the lingua franca and numerous public services are available only in Eng ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serial Line Internet Protocol
The Serial Line Internet Protocol (SLIP) is an encapsulation of the Internet Protocol designed to work over serial ports and router connections. It is documented in . On personal computers, SLIP has largely been replaced by the Point-to-Point Protocol (PPP), which is better engineered, has more features, and does not require its IP address configuration to be set before it is established. On microcontrollers, however, SLIP is still the preferred way of encapsulating IP packets, due to its very small overhead. Some people refer to the successful and widely used Serial Line Internet Protocol as "Rick Adams' SLIP", : "Requirements for an Internet Standard Point-to-Point Protocol" to avoid confusion with other proposed protocols named "SLIP". Those other protocols include the much more complicated appendix D Serial Line Interface Protocol. Description SLIP modifies a standard TCP/IP datagram by: * appending a special "END" byte to it, which distinguishes datagram boundarie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Qwerty
QWERTY () is a keyboard layout for Latin-script alphabets. The name comes from the order of the first six Computer keyboard keys#Types, keys on the top left letter row of the keyboard ( ). The QWERTY design is based on a layout created for the Sholes and Glidden typewriter and sold to E. Remington and Sons in 1873. It became popular with the success of the Remington No. 2 of 1878, and remains in ubiquitous use. History The QWERTY layout was devised and created in the early 1870s by Christopher Latham Sholes, a newspaper editor and printer who lived in Kenosha, Wisconsin. In October 1867, Sholes filed a patent application for his early writing machine he developed with the assistance of his friends Carlos Glidden and Samuel W. Soule, Samuel W. Soulé. The first model constructed by Sholes used a piano-like keyboard with two rows of characters arranged alphabetically as shown below: - 3 5 7 9 N O P Q R S T U V W X Y Z 2 4 6 8 . A B C D E F G H I J K L M Sholes struggled ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TMS 77C82
This is a list of microprocessors. Altera * Nios 16-bit ( soft processor) * Nios II 32-bit ( soft processor) AMD * List of AMD K5 processors * List of AMD Athlon processors * List of AMD Athlon 64 processors * List of AMD Athlon XP processors * List of AMD Duron processors * List of AMD Opteron processors * List of AMD Sempron processors * List of AMD Turion processors * List of AMD Athlon X2 processors * List of AMD Phenom processors * List of AMD FX processors * List of AMD Ryzen processors Apollo * PRISM ARM * ARM Atmel * AVR32 * AVR AT&T * Hobbit Bell Labs * Bellmac 32 BLX IC Design Corporation * Godson/Loongson Broadcom XLS 200 seriesmulticore processor Centaur Technology/IDT * WinChip Cyrix * 486, 5x86, 6x86 Data General * microNOVA mN601 and mN602 * microECLIPSE Centre for Development of Advanced Computing * VEGA Microprocessors Digital Equipment Corporation * V-11 * MicroVAX 78032 * CVAX * Rigel * Mariah * NVAX * Alpha 21064 * Alpha 21164 * Alpha 212 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TMS 3551
This is a list of microprocessors. Altera * Nios 16-bit ( soft processor) * Nios II 32-bit ( soft processor) AMD * List of AMD K5 processors * List of AMD Athlon processors * List of AMD Athlon 64 processors * List of AMD Athlon XP processors * List of AMD Duron processors * List of AMD Opteron processors * List of AMD Sempron processors * List of AMD Turion processors * List of AMD Athlon X2 processors * List of AMD Phenom processors * List of AMD FX processors * List of AMD Ryzen processors Apollo * PRISM ARM * ARM Atmel * AVR32 * AVR AT&T * Hobbit Bell Labs * Bellmac 32 BLX IC Design Corporation * Godson/Loongson Broadcom XLS 200 seriesmulticore processor Centaur Technology/IDT * WinChip Cyrix * 486, 5x86, 6x86 Data General * microNOVA mN601 and mN602 * microECLIPSE Centre for Development of Advanced Computing * VEGA Microprocessors Digital Equipment Corporation * V-11 * MicroVAX 78032 * CVAX * Rigel * Mariah * NVAX * Alpha 21064 * Alpha 21164 * Alpha 212 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TMS 3556
This is a list of microprocessors. Altera * Nios 16-bit ( soft processor) * Nios II 32-bit ( soft processor) AMD * List of AMD K5 processors * List of AMD Athlon processors * List of AMD Athlon 64 processors * List of AMD Athlon XP processors * List of AMD Duron processors * List of AMD Opteron processors * List of AMD Sempron processors * List of AMD Turion processors * List of AMD Athlon X2 processors * List of AMD Phenom processors * List of AMD FX processors * List of AMD Ryzen processors Apollo * PRISM ARM * ARM Atmel * AVR32 * AVR AT&T * Hobbit Bell Labs * Bellmac 32 BLX IC Design Corporation * Godson/Loongson Broadcom XLS 200 seriesmulticore processor Centaur Technology/IDT * WinChip Cyrix * 486, 5x86, 6x86 Data General * microNOVA mN601 and mN602 * microECLIPSE Centre for Development of Advanced Computing * VEGA Microprocessors Digital Equipment Corporation * V-11 * MicroVAX 78032 * CVAX * Rigel * Mariah * NVAX * Alpha 21064 * Alpha 21164 * Alpha 212 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Composite Video
Composite video is an analog video signal format that carries standard-definition video (typically at 525 lines or 625 lines) as a single channel. Video information is encoded on one channel, unlike the higher-quality S-Video (two channels) and the even higher-quality component video (three or more channels). In all of these video formats, audio is carried on a separate connection. Composite video is also known by the initials CVBS for composite video baseband signal or color, video, blanking and sync, or is simply referred to as ''SD video'' for the standard-definition television signal it conveys. There are three dominant variants of composite video signals, corresponding to the analog color system used: NTSC, PAL, and SECAM. Usually composite video is carried by a yellow RCA connector, but other connections are used in professional settings. Signal components A composite video signal combines, on one wire, the video information required to recreate a color picture, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telefunken
Telefunken was a German radio and television apparatus company, founded in Berlin in 1903, as a joint venture of Siemens & Halske and the ''Allgemeine Elektrizitäts-Gesellschaft'' (AEG) ('General electricity company'). The name "Telefunken" appears in: * the product brand name "Telefunken"; * ''Gesellschaft für drahtlose Telegraphie m.b.H., System Telefunken'', founded 1903 in Berlin as a subsidiary of AEG and Siemens & Halske; * ''Telefunken, Gesellschaft für drahtlose Telegraphie m.b.H.'' (from 1923 to 1955 – since 1941 subsidiary of the AEG only); * ''Telefunken GmbH'' in 1955; * ''Telefunken Aktiengesellschaft (AG)'' in 1963; * Merger of AEG and Telefunken to form ''Allgemeine Elektrizitäts-Gesellschaft AEG-Telefunken'' (from 1967 to 1979); * AEG-TELEFUNKEN AG (from 1979 to 1985); * ''TELEFUNKEN Fernseh und Rundfunk GmbH'', Hanover (1972, subsidiary of AEG-TELEFUNKEN); * Telefunken electronic GmbH (a spin-off of AEG-Telefunken and DASA * the company (since 1992 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chipset
In a computer system, a chipset is a set of electronic components An electronic component is any basic discrete device or physical entity in an electronic system used to affect electrons or their associated fields. Electronic components are mostly industrial products, available in a singular form and are no ... in one or more integrated circuits known as a "Data Flow Management System" that manages the data flow between the Central processing unit, processor, computer memory, memory and peripherals. It is usually found on the motherboard. Chipsets are usually designed to work with a specific family of microprocessors. Because it controls communications between the processor and external devices, the chipset plays a crucial role in determining Computer performance, system performance. Computers In computing, the term ''chipset'' commonly refers to a set of specialized integrated circuit, chips on a computer's motherboard or an expansion card. In personal computers, the first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TMS 7000
This is a list of microprocessors. Altera * Nios 16-bit ( soft processor) * Nios II 32-bit ( soft processor) AMD * List of AMD K5 processors * List of AMD Athlon processors * List of AMD Athlon 64 processors * List of AMD Athlon XP processors * List of AMD Duron processors * List of AMD Opteron processors * List of AMD Sempron processors * List of AMD Turion processors * List of AMD Athlon X2 processors * List of AMD Phenom processors * List of AMD FX processors * List of AMD Ryzen processors Apollo * PRISM ARM * ARM Atmel * AVR32 * AVR AT&T * Hobbit Bell Labs * Bellmac 32 BLX IC Design Corporation * Godson/Loongson Broadcom XLS 200 seriesmulticore processor Centaur Technology/IDT * WinChip Cyrix * 486, 5x86, 6x86 Data General * microNOVA mN601 and mN602 * microECLIPSE Centre for Development of Advanced Computing * VEGA Microprocessors Digital Equipment Corporation * V-11 * MicroVAX 78032 * CVAX * Rigel * Mariah * NVAX * Alpha 21064 * Alpha 21164 * Alpha 212 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shift Register
A shift register is a type of digital circuit using a cascade of flip-flops where the output of one flip-flop is connected to the input of the next. They share a single clock signal, which causes the data stored in the system to shift from one location to the next. By connecting the last flip-flop back to the first, the data can cycle within the shifters for extended periods, and in this form they were used as a form of computer memory. In this role they are very similar to the earlier delay-line memory systems and were widely used in the late 1960s and early 1970s to replace that form of memory. In most cases, several parallel shift registers would be used to build a larger memory pool known as a "bit array". Data was stored into the array and read back out in parallel, often as a computer word, while each bit was stored serially in the shift registers. There is an inherent trade-off in the design of bit arrays; putting more flip-flops in a row allows a single shifter to store mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
