SEM (Strategic Enterprise Management)
SEM is designed to help the CFI, CIO and other senior managers who do advanced cost management and performance measurement, so that they can concentrate better in the management of affairs. SEM allow the company to be efficient, systematic assessment of the main business processes of financial and non-financial performance and the value of the company to determine the customer service, distribution channels, service and product strategy.
SEM of concern is the performance and cost financial problems. In fact, IT is only to replace the accounting staff in the past a lot of paper work process. In the early days there EIS, Data mining, Dashboards and other auxiliary tools for executives to make decisions.
SEPP Single Edge Processor Package
Intel (INTEL) in CELERON processor (PROCESSOR) used on the producers, similar to the SEC packaging, compatible with the SLOT 1, there is no heat sink (THERMAL PLATE) and the shell.
Serial ATA Serial ATA
Compared to existing drives the bus, "parallel" (parallel) ATA interface, Serial ATA is a "Serial" (serial) structure.
Serial aTA the number of bits of data packets into a packet to a faster than the parallel mode (30 times faster) transmission of information. Parallel the existing hard drive, the transmission, in and out of the bus information on the implementation of the detection of cyclic redundancy code (CRC; Cyclic Redundancy Checking) is not in accordance with instruction execution.
Serial ATA commands and data to CRC in the packet layer, improving bus reliability. Cyclic redundancy code (Cyclic redundancy code) to detect all of the single-and double-bit errors, and 99.998% sure that you can detect errors. Serial ATA drive transfer rate up to 150MB/sec.
Serial ATA transfer rate of evolution of the future
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The first generation of |
Second-generation |
Third Generation |
Transfer rate |
150 Mbytes / sec |
300 Mbytes / sec |
600 Mbytes / sec |
Time to market |
By the end of 2002 |
2004, |
2007 |
Other advantages
Serial ATA is an innovative new interface, and its performance will continue to rise, could improve the reliability of information, but can have more than the parallel ATA functionality improvements. Serial ATA is currently still in the market to import stages.
Serial ATA cable has greatly improved, more slender, up to 1 meter long (parallel to 40/80cm), no longer parallel cable as the complex, not only is more simple and easy to install, but also saves the computer the valuable space inside the chassis. At the same time serial ATA, a point of functionality, so no longer need to jump Electric (Jumper) settings. In the OS support, but also hot-swappable.
Serial ATA with existing software 100% compatible with all computers.
Server Network
Servers, network (NETWORK) to provide resources and management capabilities of the computing devices or software.
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