An Android based blood bank information retrieval system

Figures & data

Figure 1 Admin homepage.

Figure 2 User’s registration and sign-in.

Figure 3 Android platform home page.

Figure 4 Mobile search engine activity.

Figure 5 Fill donor form.

Figure 6 Notification.

Table 1 Performance goal of the proposed system

Parameter	Result	Existing System
Action	The Web-based App is meant only for the System Administrator, while the mobile app is used for an individual in search for blood from the blood bank.	Both the system Administrator and other users using the web app
Efficiency	The system is efficient in term of limited time taken to produce the result from the input data.	It takes a long time or the result might come at an odd time.
Usage	It can be useful at anywhere at any time since it is mobile computing techniques	It is more like a stationary technique.
Time	It takes lesser time in searching for blood donor or available blood in the bank.	Since it is webpage it may not load faster or better due to bad network connectivity.