Mobile Business Finder (MBF) CS588 - Team 18 Campus Shaozheng jia (ID 7064) Chung-hua Chang (ID 0664 ) Shing-cheng Chen (ID 7525)
Project Description Purpose: Advantage: The Mobile Business Finder (MBF) is a tool for mobile phone users. With the MBF, users can get their current location easily and search for every business nearby. Advantage: More convenient than GPS to bring with people. Cell signal and satellite coverage.
System Requirements Functional Requirements Interface Requirements 1. The system shall locate the user's current place and display on the screen. 2. The system shall provide a search interface for user to find a specific place. 3. The system shall allow user to find nearby business interest (bank, restaurants...) places. 4. The system shall provide driving directions to the desired place. 5. The system shall provide transportation directions to the desired place. Interface Requirements 1. The system shall provide navigation menu for the users. 2. The system shall provide function key for operations. Performance Requirements 1. The system shall respond to user's request in 3-5 seconds 2. The system shall support 300 users simultaneously.
Sitemap
User Profile Neutral attitude Low typing skill Low system experience Moderate computer literacy Minimal task training Moderate task importance High task structure High amount of information
Dialogue/Interaction Style Menu Select features and options Function keys Scrolling and zooming Fill-in forms Searching
Task Analysis
Operating Environment Outdoor Crowded, metropolitan area Lone user Mobile phone Congested network reception
I/O Device Mobile Keypad Select features, options Navigate through options Map scroll Map zoom in and zoom out Textual query search
Icon Design Layout: Design Decisions: Top: Menu name Content Middle: Menu icon Bottom: Navigation Design Decisions: Content Icon navigation
Style Guide Screen Size: Top: 165*20 (pixel*pixel) Main: 165*160 Bottom: 165*21 Background Color: Top: Light Blue RGB(90 217 245) Main: White Blue RGB(210 240 254) Bottom: Dark Blue RGB(4 62 129) Font: Color: White Size: 18pt Navigation: Left: “Exit” (Back to up level) Right: “Select”, “Search” (Function)
Screen Prototype
Screen Prototype
Screen Prototype
Screen Prototype
Screen Prototype
Screen Prototype
Screen Prototype
Screen Prototype
Screen Prototype
Screen Prototype
Comments Tool used: Lessons learned: Plans for the semester: Photoshop, Java, Web Service Lessons learned: Interaction style, icon design, user analysis Plans for the semester: Develop portion of the system Refine requirements