Wireless LAN management web application Essay

Wireless LAN management web application Essay

Database structure In order to understand the application we must understand the info base structure. Our databases has several tables: 1 . user desk: this desk contain the users that are in order to use the software ant this consist of three or more columns: user name – the person name for the application move – the password for the user term super_user – this column indicates whether this user is a software manager or just a network manager. installment payments on your AP desk: this desk contain the information about all of the network access level: the gain access to point brand, IP number, location and it is it energetic or not. 3. Apusers table: this kind of table contain the information about all of the network users: the users names, id amount, the network card MAC address as well as the access factors that the users is in order to connect. This table is a dynamic desk because it is frequently changing, this table can be linked to the AP table and for each get point we add to the AP table we all add a new column to this table. In the access points columns every single cell show whether the end user is allowed to connect to this access stage or not Application framework The application contains 3 segments: 1 . Key application – this component includes the network supervisor interface like the login windows, user supervision functions and Access Stage management functions. 2 . Databases interface – this component deals with the access to the database employing SQL. several. Access Level configuration – this component deals with the access to the Access Factors in order to get or perhaps set the Access Point properties using the SNMP protocol. The main program includes several pages: the login page, the application users management web page and the wifi LAN, users and get points managing page. The login web page consists of a get access name and password text boxes when the user can enter his login and password. In case the user is defined as a “super manager” in the database, which means this end user is permitted to manage the applying users, then this next webpage that this consumer will see is the application users management display screen; otherwise another page could be the wireless LAN management screen. The extremely manager site allows the manager to alter the application users database and continue to the wireless LAN management site using the link. This page comes with functions for maintaining the application form users repository: add customer, remove customer and show all users. Employing those functions the super manager may control the application users explanation (a regular or a extremely user), security passwords and end user name. The network supervisor page allows the supervisor to change the wireless network users databases and the wireless network gain access to point repository. The web web page consists of a couple of parts: users management and AP management. The users managing part uses the put user, remove user, show all users and update consumer functions: Add user: in this function we all add the consumer name, end user ID, customer MAC talk about and the list of access factors that the user is allowed to connect to. Take out user: from this function we all select the customer to remove. Display all users: opens a table with the user desk information from the data base. Update user: in this function we pick the user to update and then change the particulars we want to bring up to date. The APs management portion uses the: add AP, remove AP, show almost all APs boost AP features: Add AP: in this function we put the AP name, AP IP, AP location and declare if this AP is effective or not really. Remove AP: in this function we select the AP to remove. Show all APs: starts a desk with the APs table in the database. Bring up to date AP: with this function we select the AP to update and then change the details we want to update. Inside the appendixes you will discover the code of each function mentioned above.

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