Articles in Technologies
Information technology Text-processing technology. Editor, Graphic Information Technology. County editor, numerical processing technology. Electronic charts of the Multimedia Database Management System, Questions and Exercises, as soon as the computing machines have started to be used for processing economic information, developers have found that each programme (or programme complex) is developing its own data structure to optimize the computing process (more faster, less memorial, etc.). It was very soon found that this was uncomfortable, as the same data had to be duplicated…
Large data begin with major problems caused by the need to store and access data sets, and new solutions are found to be needed both at the level of storage architecture (cover storage and reservoirs distributed) and at the physical level. Data storage is now divided into four main types of devices: hard drives (Hard Disk Drive, HDD), optical disk Drive, ODD, solid storage devices (Solid State Drive, SSD) and magnetic tapes. The previous two-tier schema of SAS, SATA and the ribbon is outdated - new technical solutions are required today. The NAND flash-point and the three-level…
The development of modern storage systems is increasingly centralizing data storage. Examples of applications requiring a centralized repository include, for example, corporate databases, enterprise resource planning systems (Enterprise Resource Planning, ERP), postal systems, decision support systems (Decision Support Systems, DSS) and customer relationship management (Customer Relationship Management, CRM). We note that the concept of the storage devices connected to the network is far from new. In particular, it is based on developments such as the NFS Network File System…
Reliable data storage is a task for each organization. Problems arise when the volume of information increases and the requirements for its protection. Modern data storage systems are complex software and hardware, each of which is specially designed for a particular customer. What exactly do companies need to do to make the best of information? Focusing on a high-technology market is a difficult but solved challenge. Let s get this straight. The data storage system (CDS) is a software conglomerate and specialized equipment designed to store and transmit large amounts of information…
The successful response to the test assignments of this section requires: knowledge of the terminology related to databases, database management systems (BMS) and their design and operation; the ability to establish and modify the database structure, input and edit data; and the ability to build and read database requests using logic, using mathematical logic knowledge; and the ability to perform data sorting Examples of training tests 1. Database management system is:1) Applied programme for the processing of texts and various documents;2) Programme system supporting data filling…
Today, we are returning to one of our loving topics, data storage issues. This sphere does not cease to be surprising and is developing very quickly. We have therefore decided to prepare a brief overview of what is going on here. The topic was purely scientific, and research was conducted on the verge of manipulation with the smallest elements. For example, with regard to DNA, molecules are supposed to be used to store up to 2, TBs. At this stage of the development of science and technology, such a procedure will require space-based costs and will not be feasible, but the long-term…
Launch of theInformatics Examination, 11th Class , [Informatics Enquiry][Bylet No. 21] Every one of us, from early childhood, has faced multiple databases. It s all possible directories, encyclopedia The notebook is also a databank that each of us has. Databases are information models containing site data and properties. Databases store information on objects with the same properties. The information in the databases is kept in an orderly manner (e.g., in the notesbook, all records are arranged in alphabet, in the library catalogue, either alphabetical or knowledge). The database…
