Error message
User error : Failed to connect to memcache server: druportbe01:11211 in dmemcache_object() (line 415 of /production/drupal/dim_prod/drupal/d7cl4/prod/unich/releases/7/web/sites/all/modules/contrib/memcache/dmemcache.inc ).
INFORMATICS AND INFORMATION PROCESSING SYSTEMS Course Sheet Academic Year of enrolment:
Professor and Collaborators:
Hours of classroom activity:
Objectives
Contents Basic concepts of computer science and the use of computers, such as hardware, software, computer networks, problems related to the use of the Internet and search engines.
Basic application of database manipulation with microsoft excel.
Extended Syllabus Hardware Main components - von Neumann architecture
- CPU
- memories
- mass memories
- I / O
- bus
Devices Performance
Software
System software and application software
- process manager (time slicing)
- central memory manager (shared by all processes)
- secondary storage manager (files and directories)
- device manager (driver)
- user interface (user interaction)
Computer networks
- computer networks and sharing of resources
- types of networks: LAN, WLAN, WAN
- network topology
- client / server and P2P (peer-to-peer) models: comparison
- Internet: network of networks
- functioning of the Internet
- other types of networks: intranet and extranet
- transmission media: twisted pair, coaxial cable, Ethernet cable, optical fiber, terrestrial radio link, satellite.
- data transfer:
- how to connect to the Internet
Search engines
- searches with Google
- special searches
Recommended Bibliography Fabrizio Cattadori Appunti di Informatica
Lecturer’s course materials
Teaching Methods Fontal lectures, lab activity and classroom exercises
Evaluation methods Verification of learning:
Computer practice test of knowledge of the basic functions of excel.
Oral examination.
Contacts/More Information Office hours: students can be received at the end of each lesson or making a specific appointment.
(e-mail: p.chiacchiaretta@unich.it ).