失物招領網絡平臺需求分析-文庫吧

【正文】 ional permissions and website using Realtime backup and install antivirus software to make sure the security efficient.下圖為用戶操作ER圖：ER diagram丟失（撿到）時間詳情描述用戶權限發布時間密碼用戶名發布物品信息用戶搜索查看搜索結果詳情描述發布時間類型聯系人信息類型記錄數量發布時間丟失（撿到）時間丟失（撿到）時間詳情描述詳情描述服務器端操作系統為Microsoft Windows Server 2003,數據庫管理系統為Microsoft Office Access 2003。The server operating system is Microsoft Windows Server 2003, Database management system is Microsoft Office Access 2003.客戶端操作系統為Microsoft Windows XP或Microsoft Windows 7。The client operating system is Microsoft Windows XP or Microsoft Windows7.運行網絡環境為能接入互聯網的網絡環境。Runtime environment is network environment what can access the internet.服務器端和客戶端的外存儲器為刻錄光盤或U盤。The external storage of server and client is CD or Usb flash drive.增加一項廣告欄或者鏈接欄用于收益或者宣傳新活動。Adding new columns about AD or Links to make money in the following steps. 附廣告收費預測標準：Advertising revenue forecast廣告尺寸首頁價格內頁價格估算依據120*60（左上、右上）300元/月250元/月ALEXA（評價網站訪問量的國際指標）排名234*60（左右廣告鏈接）450元/月400元/月468*60（頁眉頁腳）600元/月450元/月增加新的服務類型，列如新聞欄目，校園周邊，道具售賣服務，這些可供用戶便捷的服務可能會相應得到支持。 We will add new server like news column or virtual items for sale and provide quick services for users.附虛擬道具售賣價格表（預測）Virtual items for sale道具名稱價格會員折扣氣球3元/個頂醒目燈5元/個4元/個，二級頁面的設計，客戶空間的設計優化，可能會有用戶將此作為認識新朋友的新平臺，所以也可能將平臺設計為附加聊天頁面的網站。Updating the design page and insert page, Customer space optimization and to make sure users realize the platform in other ways like charting software. 3系統數據要求分析（計算機3101馮爽 3102101115）數據文件: 所有尋物信息文件組成: 類型, 物品名稱, 地點, 發布時間, 詳情描述下面列出了系統數據的統計表列名數據類型數據長度備注類型整型4空物品名稱整型50主鍵地點整型50空發布時間日期類型8空詳情描述整型50空 Lost property Information Management Data System Setting DataData Files: all the information to look for things Document Composition: Type, Lost property Name, Location, Published Time, Description.The following lists the system data tablesNameTypeLengthRemarksLtypenvarcharfourNullLnamenvarcharfiftyPKLocationnvarcharfiftyMullPtimedatetimeeightNullDescriptionnvarcharfiftyNullSheet System Data Sheet失物的基本信息管理（8項）失物類型、物品名稱、發生時間、相關圖片、地點、聯系人、聯系方式，詳情描述。數據約束性：物品名稱、聯系人、聯系方式為必輸入項，不可缺少。失物的詳情不必寫的太過于詳細以防失物冒領。 Data InputLost property Information Management(Eight Items)Lost property Type ,Lost property Name ,Published Time ,Related Picture ,Location ,Contact Person ,Contact Information ,Description.Data Constraint:Lost property name , contact person and contact information are indispensable. It is necessary to write them down. The details of the lost property don’t have to write too detailed to prevent the lost property impersonator.失物基本信息的顯示和分類查詢顯示：失物類型、失物名稱、發生時間、地點，詳情描述。詳情描述里面也分為聯系人，聯系方式和相關圖片三個子類按失物的類型查詢：衣服飾品、書籍資料、隨身物品、卡類證件、電子數碼、交通工具，其他物品。在失物詳情界面也提供了給拾物者留言的面板，方便及時的給失物者提供失物的信息。另外失物者所填寫的失物信息也可以轉發到一些主流網站讓更多人看到以便更快的找回失物。 Data ExportLost property basic information display and Classification inquiryDisplay: Lost property Type ,Lost property Name ,Published Time, Location, Description.In the description, it has three subclasses. They are Contact person,Contact information, Related picture.Inquired by Lost property Type: Clothes and Jewelry, Books and Material, Belongings, Cards documents, Electron and Digital,Traffic tools, Other goods.In the description, it also provides a panel to let the pickup to write the message. It is convenient and timely for Lost people to understand the lost property information. The Lost fill the lost property information that can also be forwarded to some mainstream sites to let more people to see. It make the Lost to get back their lost property easier. ER圖 Published timeLost property nameRelated pictureWrite the lost property informationLost property typeContact personLocationContact informationDescription發布時間失物名稱相關圖片失物類型詳情描述失物資料填寫聯系方式聯系人地點(a)失物登記ER圖 Sheet (a) Lost property Register ER chartLost property nameLocationLost property informationdisplayedContact informationDescriptionRelated pictureContact personLost property typePublished time失物信息顯示失物類型發布時間地點詳情相關圖片聯系方式聯系人失物名稱 (b) 失物信息顯示ER圖 Sheet (b) Lost property Information Display ER chart 失物信息數據流圖包括了失物者，失物招領平臺，管理員。失物者在失物招領平臺上提交了資料，然后平臺對信息進行顯示，同時信息也可以被管理員做出修改和刪除。顯示失物信息提交失物信息失物者失物招領平臺管理員提交失物信息對數據的刪除修改 Lost property information data flow diagram includes Loser, Lost and Found platform, Administrator. The Loser can submit lost property information in the Lost property platform. The information can be displayed in the platform and also be deleted and modified by administrator.Data deletion and modificationSubmit Lost property informationDisplay Lost property informationSubmit Lost property informationLoserLost and Found PlatformAdministratorSheet Lost property information data flow diagram根據失物招領平臺的設計，丟失物品信息管理模塊包括了兩個部分：失物者登記資料部分，平臺顯示失物資料部分。失物者失物招領平臺失物資料提交失物資料顯示管理員失物資料According to the design of the Lost and Found Platform, the Lost property Information Management consists of two parts. They are lost property information submission and lost property information display.Loser Lost and Found platformLost property info submissionLost property info displayAdministratorLost property info(計算機3102彭澤浩 3102101210)類型、 物品名稱、 地點 、發布時間以及詳細描述。拾物者撿到丟失的物品同時，我們會進行一系列的調查表填寫，幫助確定失物者能夠更好的了解物品信息和快速而又有效的找回自己丟失的東西。這就是我們為什么會創建失物招領平臺的原因。Type, item name, location, release time, and described in detail. Pick up objects picked up the missing items at the sa