Arrange the inventions chronologically:
According to the research company comScore Networks in 2019, the number of Internet users worldwide amounted to … people
…. technologies are one of the most basic through technologies in many documents and by many experts
… is the branch of ethics that focuses on the relationship between the creation, organization, dissemination, and use of information, and the ethical standards and moral codes governing human conduct in society
W. Martin emphasizes the idea that … is “a key element of the information society”
Match the abbreviations and transcripts:
According to current rates of growth in microelectronics, … of the world’s population will own a notebook-size computer with the capacity of today’s huge computers in roughly a decade
Vacuum tubes were discovered to have a number of flaws, for example … (choose 3 correct answers)
Match the terms and definitions:
Arrange the microelectronics in chronological order of their creation:
A piece of software that sits between the hardware and the user is an … system
The first operating system for the IBM 701 was created by …
… is a Linux distribution that provides a free and open-source community-supported computing platform
… is an open-source Linux distribution built on the architecture and infrastructure of Debian
… OS is an Android-based mobile operating system designed for Amazon’s phones
Correlate the generations of computers with their descriptions:
Transferred data might contain some important …
If you have an old system, the running process will be too … and inefficient
… is a person who identifies and analyzes business problems, and generates system requirements
… is the property of a system to handle a growing amount of work by adding resources to the system
… AE has been ported to leading high-availability CompactPCI platforms such as the CPX8000 from Motorola Computer Group
…. ensure the uninterrupted operation of vital systems, therefore, if a failure occurs or some illegal operations are performed, the OS must diagnose them, if necessary, block the program or isolate applications from each other, initiate recovery and protection of other programs or the system itself
Context switch time is the time interval from …
Match the units of data measurement with their characteristics:
Match the concepts with their characteristics:
The time interval determines how often each of the active processes … receive control under the given time slicing parameters
Inheritance … that a thread that blocks a resource inherits the priority of the thread it blocks
Some of the RTOS are distributed all over the world, the number of installations reaches hundreds of thousands, which is not bad for industrial systems, while others are designed for a specific microcontroller model and the number of copies sold … exceed two or three dozen
The disadvantage of the Self-Hosted RTOS is that most of the listed OS features are not used during the operation of an industrial computer and, therefore, … computer resources in vain
QNX … produced by QNX SoftWare Systems (USA) and is designed for high-critical applications that operate smoothly for years
The microkernel, process manager, device manager, file system manager, network manager belong to …
The interrupt latency is the time interval from …
Match the systems and their characteristics:
Match the operating systems and their release dates:
Match the operating systems and their characteristics:
Arrange the units of measurement of the data in ascending order:
Вопрос
It is important to ensure that the … data is accurate and relevant
… are important because they promote inter-service interoperability, meaning exchanging and making use of information, and interoperability between various component systems within the same service
Engineers still have problems … with the use of standards, and quite often with their misuse and misunderstanding
Data administrators, as well as policymakers, must keep a balance between two … aim
A company deals with tasks which take a long time to complete. Each worker has their duties that can be done offline. It’s essential for managers to estimate how long a task will take to be completed. The company uses a time-sharing system and all the users are able to finish their work in the system at the same time. However they noticed their gadgets to slow down fast. Also the workers notice the inconvenience while managing large workloads. What may be causing these problems? What decision should the company make?
· The company wants to execute a lot of things at the same time, which is now impossible, so each worker needs to use different languages to get the job done. In their case the company should use Operating System
· Workers cannot send direct instructions to the complier to execute various activities since it is extremely difficult for the user to transform their request or instruction into one language. In their case the company should use Input/Output System
· The company uses a system that dedicates time to a certain activity and frequently switches between the computers, which is overloading while completing long tasks. In their case the company should use Batch System
A UNIX based operating system, was originally developed in the mid-’90s. Its major offerings include scalability, interoperability, data management and security, all of which are crucial for businesses that need high-end operating software. In addition to the above, it is also known for its web, database and Java-based services and its unlimited capacity for helping in managing file system and databases is a big plus as well. Which operating system is described:
· Solaris, which is known as Oracle Solaris since 2010 when Oracle acquired Sun Microsystems
· Ubuntu, built on the architecture and infrastructure of Debian
· Free BSD, developed in the University of California by a large community
An information society is a society where the usage, creation, distribution, manipulation and integration of information is a significant activity. Which of the following statements is not true about the Information Society?
· The information society refers to the social, economic, technological, and cultural changes that have occurred as a result of the rapid development and extensive use of information and communication technologies (ICTs) in modern countries, particularly since World War II
· According to Professor W. Martin attempted to formulate the main characteristics of the information society according to the Social and Technological criteria
· The information society has been formed decades ago, and therefore has been widely studied from different angles; experts have reached the consensus regarding the “Information Society” term
Artificial intelligence is becoming more standardized, making it more accessible to a subject-matter expert who isn’t necessarily a knowledge engineering expert. What standards are becoming more common accessible and useful today?
· International Organization for Standardization (ISO) Remote Data Access (RDA)
· American National Admissions Institute (ANSI) Structured Join Language (SQL)
· Object Management Group (OMG) – Common Object Broker Architecture (CORBA)
· Hypertext Markup Language (HTML), Extensible Markup Language (XML)
· Web Ontology Language (OWL), Knowledge Query and Manipulation Language, Win Interchange Format (KIF)
Cryptography is the study of secure communications techniques that allow only the sender and intended recipient of a message to view its contents. What does a massive use of cryptography lead to?
· Among other things, it leads to protection of accounting for payment by subscribers of a digital communication channel
· It leads to the dissemination of obscene materials that pose a threat to the moral foundations of society, because people feel free when they can act anonymously, distribute, buy and sell illegal materials with low chance of tracing them
· It leads to a significant improvement of the id
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