A:AC- Alternating current ARP- Address resolution protocol ASR- Automated system recovery ATA- Advanced technology attachment ATAPI- Advanced technology attachment packet interface ATM- Asynchronous transfer mode ATX- Advanced technology extended ALU- Arithmetic logic unit AM- Amplitude Modulated ANSI- American National Standards Institute APM- Advanced Power Management ASCII- American Standard Code for Information Interchange AT- Advanced Technology B:BCD- Binary Coded Decimal BIOS- Basic input/output system BTX- Balanced technology extended C:CCD- Charged coupled device CD- Compact disc CD-ROM- Compact disc-read-only memory CD-RW- Compact disc-rewritable CMOS- Complementary metal-oxide semiconductor COMI- Communication port 1 CPU- Central processing unit CRT- Cathode-ray tube CAD- Computer Aided Design CPU- Central Processing Unit CPI- Clocks per Instruction CRC- Cyclical Redundancy Check CD-R- Compact Disc-Recordable CMOS- Complementary Metal-Oxide Semiconductor D:DC- Direct current DDR- Double data-rate DDR RAM- Double data-rate random access memory DDR SDRAM- Double data-rate synchronous dynamic random access memory DHCP- Dynamic host configuration protocol DIMM- Dual inline memory module DMA- Direct memory access DNS- Domain name service or domain name servetr DOS- Disk operating system or denial of service DRAM- Dynamic random access memory DSL- Digital subscriber line DVD- Digital video disc or digital versatile disc DVD-RAM- Digital video disc-random access memory DVD-ROM- Digital video disc-read only memory DVD-R- Digital video disc-recordable DVD-RW- Digital video disc-rewritable |