Infopaket

Internet Services

ВБ 1.3

Вибіркова дисципліна для ОП

First

2021/2022

7 Semester

4

The student should know the general purpose of service software and its role in modern systems. This includes web services, load balancing principles. Know the principles of e-mail, protocols for ensuring the confidentiality and authenticity of correspondence. To be able to work with containerization and virtualization systems in the context of organizing service software. Be able to use software version control systems.

Full-time form

The educational discipline "Internet services" is based on the cycle of disciplines of professional and practical bachelor's training. The student should know: the basic principles of building computer hardware and software, conceptual models and standard protocols of information networks.

The SSH protocol, its structure, operating principles and possible application scenarios are considered. In addition, the basic principles of encryption (symmetric and asymmetric) for user authorization and secure data transmission are considered. The principles of operation and methods of setting up web servers using the example of Apache and Ngnix software, methods of organizing load balancing of HTTP servers using the example of the HAProxy service are considered. E-mail protocols SMTP, POP3, IMAP are under consideration. Server software Sendmail and Exim, means of protection against spam and authentication of electronic correspondence using SPF, DMARK, DKIM. SMB and NFS network file system protocols, their advantages and disadvantages, scenarios and areas of use are unraveled. Methods of organizing virtual machines and containers using the Linux family OS, methods of using the Bash shell to automate administration tasks are considered. The course covers the use of the Git version control system.

1. Kief Morris. Infrastructure as Code, 2nd Edition. — O'Reilly Media Inc., 2020. — 350 pp. 2. Ylonen T. RFC 4251.The Secure Shell (SSH) Protocol Architecture [Електронний ресурс] / Tatu Ylonen. – 2006. – Режим доступу до ресурсу: https://www.rfc-editor.org/rfc/rfc4251. 3. Tanenbaum A. Computer network / Andrew Tanenbaum., 2019. – 960 с. 4. Gigi Sayfan. Mastering Kubernetes – Third Edition: Level Up Your Container Orchestration Skills with Kubernetes to Build, Run, Secure, and Observe Large-scale Distributed Apps. — Packt Publishing, 2020. — 642 pp. 5. Thomas Uphill, John Arundel, Neependra Khare. DevOps: Puppet, Docker, and Kubernetes. — Packt Publishing, 2017. — 924 pp.

Lectures, laboratory work, independent work.

The activity during the academic semester involves 6 laboratory works and two modular control works (MKR). The condition for admission to the final inspection is: defense of laboratory work and MKR with a total number of points of at least 60% of the maximum possible grade. Final assessment: credit in the format of a test. The test consists of 30 closed questions (presupposes the availability of answer options) with a maximum score of 1 point for each, and 2 open questions (it is necessary to provide a detailed answer) with a maximum score of 5 points for each. In total, a student can get from 0 to 40 points for the exam. The condition for achieving a positive grade for the discipline is to obtain at least 60 points, the grade for the exam cannot be less than 24 points.

Ukrainian