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Technical support, commonly shortened as tech support, is a customer service provided to customers to resolve issues, commonly with consumer electronics. This is commonly provided via call centers, online chat and email. [1] Many companies provide discussion boards for users to provide support to other users, decreasing load and cost on these ...
CMDBs can be used for many things, including but not limited to: business intelligence, software and hardware builds, inventory, [4] impact analysis for change management, [5] and incident management. In the context of ITIL, the use of CMDBs is as part of infrastructure operations and support. The CMDB represents the authorized configuration of ...
A video display interface developed by the Digital Display Working Group (DDWG). The digital interface is used to connect a video source to a display device, such as a computer monitor. Direct Access Storage Device (DASD) A mainframe terminology introduced by IBM denoting secondary storage with random access, typically (arrays of) hard disk drives.
Implementing cryptography in hardware means that part of the processor is dedicated to the task. This can lead to a large increase in speed. [4] In particular, modern processor architectures that support pipelining can often perform other instructions concurrently with the execution of the encryption instruction. Furthermore, hardware can have ...
Annual Support Plan $139.99/yr Save $15.89 per year. Our best value! Get a full year of tech support for nearly any issue on multiple computers and devices. Annual Plan; Monthly support plan $12.99/mo
Product Support Services, more commonly referred to as PSS, is the Microsoft business unit with primary responsibility for responding to end-user and partner requests for assistance with the company's products and services.
As originally used, firmware contrasted with hardware (the CPU itself) and software (normal instructions executing on a CPU). It was not composed of CPU machine instructions, but of lower-level microcode involved in the implementation of machine instructions. It existed on the boundary between hardware and software; thus the name firmware.
A hardware platform allowing real-time computing deterministic services. An abstraction layer managing the timer and space partitioning constraints of the platform (memory, CPU, Input/output). An implementation for the ARINC 653 services (the APEX API). An interface to be able to configure the platform and its domain of use.