Zusammenfassung der Ressource
ICT OCR 1
- Remote working
- home working
- Positives
- employer
- little bills
- save
on rent
- employee
- flexable
working
hours
- don't have to
move around
much
- Negatives
- Employee
- distractions
- little work done
- Employer
- cannot monitor employee
- Data capture methods
- sensors
- temperature
- measuring the temerature
for air conditioning
- controlling the
temperature of a pool
- pH
- measuringthe ph scale in a swimming pool
- light
- measuring the light level in a room
- pressure
- measuring the presence of someone in a room
- data capture forms
- Paper based
- no validation
- could cause
problems as incorrect
data may be inserted
- easily lost
- could be difficult to get another copy if misplaced
- Online
- Limit type of data entered
- Drop down menus
- forced to chose from a selection of choices
- radio buttons
- selection of choices make 1 single choice
- preset format
- DD/MM/YYY
- single character for each box
- rarely used as sometimes little boxes are
provided, more boxes may be needed
- Validation rules
- ensure that the data entered
is in the correct format
- eg. correct amount of characters in a phone number, ensure no letters are used, only numbers
- smartphones
- features
- camera
- can take before and after pictures
- calender
- can keep track of jobs on what date
- clock
- keep track of time whilst on the job
- texting and calls
- can easily contact clients/bosses
- internet access
- can easily solve a problem by searching the web
- advantages
- portable
- many features
- can be used for entertainment
- disadvantages
- delicate,will easily break
- small, can easily be lost
- can't do office tasks
- little storage space
- short battery life