Cabinet Lock Controller Assignment Example | Topics and Well Written Essays - 750 words

Cabinet Lock Controller - Assignment Example For all that are not very conversant with whatever solution that is designed, just as the managing director who comes from a mechanical engineering background and so does not fully understand the diverese differences between the differing standards and the , real-time and strewn operating systems platform that is applied here. For puposes of these sort of people, it is hence therefore vital to elaborate give a short explanation of the specification and proper explanations of the source codes that are give an explantion of the working of the digital lock cabinet (Breitenstein & Langenkamp 2003). It has a project has been kept simple and within the constraints of efficient coding to avoid the possibility of mixing too many issues that would lead to hacking. The ideal thing that the cabinet lock would stand in prevention of is a Brute Force attack. This is the reason that this sort of solution on developed to come up with an efficient digital lock for a cabinet is that there has to be effective permutations that will make it almost impossible for an attacker. The basic cabinet lock that has been made for the company uses a set of five Digits and a further Master Lock that uses another set of 10 digits. This makes it very hard, mathematically, for any user to crack the codes. The intruders that are trying to break into the system find that they just have to have the simple pass code for them to gain access to the cabinet. The way the program has been designed to run is that, there has to be a cycle using two buttons that will come up with the codes (out of the 16 codes that ar e available), the third button will select the code from these 16 codes and a trigger will be sent and the authorization will be allowed (Al-Araji et al., 2006). The input of these codes that give the user with whatever login credentials and from any authentication levels that would be applicable per se will be captured by a keypad (a 4x3 Keypad) The