Sistem za nadzor in preprečevanje nevarnosti v strežniški sobi

STEGNE, VILI (author), Humar, Iztok (mentor)

Vsak med nami, ki je kdaj imel opravka s strežniki, dobro ve, da je za varnost strežniškega prostora potreben tudi nadzor – nadzor vstopa/izstopa v prostor in tudi nadzor okoljskih dejavnikov kot je temperatura, dim, vlaga in gibanje. To velja tudi za podjetje v katerem sem zaposlen. Imamo sistem, ki nadzoruje vstop in izstop iz strežniške sobe, trenutno pa nimamo sistema, ki bi nadzoroval okoljske dejavnike. Zato sem se odločil, da bom v sklopu svoje diplomske naloge izdelal sistem za nadzor in preprečevanje nevarnosti v strežniški sobi. Predvsem mi je bilo v interesu opozarjanje pred nevarnimi situacijami – vrednosti okoljskih dejavnikov nad ali pod dovoljeno mejo – z SMS sporočilom. Za doseg tega cilja sem razvil aplikacijo, ki s pomočjo senzorjev spremlja in nadzoruje okoljske vrednosti, krmilno aplikacijo, ki nadzoruje Arduino mikrokrmilnik in GSM modul ter knjižnico, ki skrbi za komunikacijo med aplikacijo in mikrokrmilnikom.

• Language: Slovenian
• Keywords: sistem za nadzor in preprečevanje nevarnosti, Arduino, GSM modul, senzorji, SMS sporočilo
• Work type: Bachelor thesis/paper
• Organization: FE - Faculty of Electrical Engineering
• Year: 2015
• PID: 20.500.12556/RUL-30585
• Publication date in RUL: 20.02.2015

Secondary language

• Language: English
• Title: Disaster prevention monitoring system for server room

Abstract

Anyone who has ever dealt with servers knows that in order for a server room to be safe it requires a control system - to control entering/exiting the room as well as factors of the surroundings such as temperature, smoke, moisture and movement. This also applies to the company I am employed in. The company has a system controlling entering and exiting the server room but no system controlling the surroundings factors. Therefore, we have decided to set up a control and prevention system as part of this thesis to prevent dangerous situations in the server room. Our main goal was to create a system of warning against dangerous situations - rise or fall of the surroundings factors above or bellow the safety limit - through SMS facility. To achieve this, we have developed an application, using sensors to monitor and control the values of surroundings factors, a controller application which is in charge of an Arduino microcontroler and a GSM modul, and a library which is in charge of communication between the application and the microcontroller.

• Keywords: Control and prevention system, Arduino, GSM module, sensors, SMS