as well a TV or light. This state has got a large number of benefits, for example we can programme our TV-recorder to switch on at right time or swich off light in our home by Smarthphone, when we are already in our corporation. We may also provide a few cameras in the interiors of our house, connect them to our personal computer or mobile, and wach what is happening inside when we are on holidays or to inspect the people who work for us such as a nanny or a gardener.
Nevertheless a high technological apartment can bring some disadvantages in our life. Our relatives and guest can feel uncomfortably knowing that they are wached by eye of the camera or unsecured in a space which has only electronic doors and where everything is connected to the Internet. What if something happened to these devices, some software house error. In custom software these problems can have happened from time to time, however when we have got a big building full of complicated electronic devices difficulties with software house or firm can be a bignuisance – embedded developer. Besides many devices may record sound even if they are off-line . They are also exposed to attacks of hackers and viruses, it is advisable to have strong firewalls and many different programs to protect even custom software.
Custom Software: .