Pay-As-You-Go
A type of mobile phone service subscription which allows cellphone owners to pay in advance for talk time, and add add more airtime as needed, by day, week or month. Pay-as-you-go services require no contract, and often no sign-up fees other than mobile phone service hook-up. Usually airtime is purchased in the form of a calling card where the user inputs a code from the calling card to use the purchased airtime minutes. Also called a pre-paid service.
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The next generation of microprocessors from Intel. Features such as a 32-bit microprocessor, hyper-pipelined technology, a rapid execution engine and a 100MHz system bus that delivers three times the bandwidth of the Pentium III processor are designed to enhance online gaming, digital video and photography, speech recognition and MP3 encoding. Current speeds run at 1.4 […]
- Pentium II
The Pentium II builds on the design of the Pentium Pro, but adds an additional 2 million transistors to bring the total up to 7.5 million. Current versions of the chip run at speeds of 233, 266, 300, and 333 MHz. In addition, the Pentium II features the following: A Singled Edge Contact (SEC) cartridge […]
- Pentium III
Intel builds on the technology it developed with the Pentium II microprocessors. The Pentium III processor comes with a Synchronized Dynamic Random Access Memory (SDRAM), allowing for an extremely fast transfer of data between the microprocessor and the memory. 70 new instructions, called Streaming SIMD Extensions, enhance multimedia and 3D performance. An advanced transfer cache […]
- Pentium Pro
The Pentium Pro is Intel’s sixth generation microprocessor (P6). Although, it shares the same name as the fifth-generation Pentium microprocessor, the Pentium Pro is architecturally quite different. Thanks to modern design techniques, including superpipelining, dynamic execution, and on-chip L2 cache, the Pentium Pro can perform at nearly twice the speed of previous Pentium microprocessors.
- Pentium microprocessor
A 32-bit microprocessor introduced by Intel in 1993. It contains 3.3 million transistors, nearly triple the number contained in its predecessor, the 80486 chip. Though still in production, the Pentium processor has been superseded by the Pentium Pro and Pentium II microprocessors. Since 1993, Intel has developed the Pentium III and more recently the Pentium […]