The Question is down in the picture

Module CCSW23 - PRIVCTPLES OF SOFTWARE EVGINEYRING Total Marks: 10 Date due: 0264 Fehruary 2023 A/ Aceess Control System Statement: The purpose is to protect a beikling by restricting access to certain neoms. The epening of each of the doon of these rovme is ceetrolied by a ludje nealer places nearly. The bulges that allow the down to be epened are only issed to prople who nood to ascess the protecied premises in the coure of their dutics. Access niphts are allocated between provps of people and doot groves so that groups, a penin er a door anat always be in at leat eee groap (iti enn). A doer group can contain doons scattered throuphout the building. A piven door can belone to only ase door group. The same perwe can belong to more that see group, wo tlat his acest rightis carrespond to the uniae of the access rights of each of the goupi that coetsis him. The definitin of asoess rights is carried eut by dewnhing for each groep of perple the different proups of doos that are aceessibte and under what time constraints. The access reght are deserleed in an annual calindar that describer the situabion weck by wedk. Elecauce of the imall variation in rights over time, a calendar can be inirialized what typical weeks that describe a given rights confliguration. The superviser can create as many sample wecks as he er she wants. Changes made to a week are astomatically propagated to all schedules that use that sample wcek. The access controf system should eperate as inseonsusly at posible. A sapeniwe is naponsible for the isiaial configuration and updating of the vieious informatisn defining zroups of people and doon. A guard has a control scrown and is informed of uniaccessful acees aticmpte. The alams are transmitted in slightly delayed time: the updase of the information es the control screen is updated every minute. 1 SW223 - PRINCTPLES OF FTWARE ENOINAERING Qestiens: 1. Draw the use case diagram of this acosss cwetrol system. This domain analysis consisas of deflaing: - the actors of this system. - the use case diagram of the system. 2. Draw the sequence diagrion of the use case (ughnciarions informinine) carriad out by the supervisor 3. Draw the class diagran of the syatem