nghiên cứu và xây dựng chức năng chia sẻ bảng viết và dịch vụ chuyển đổi định dạng hỗ trợ bài thuyết trình cho hệ thống hội thảo trực tuyến hos

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Cường Khúa 50 Lớp Hệ thống thông tin Trang 58 Nghiên cứu và xây dựng chức năng chia sẻ bảng viết và dịch vụ chuyển đổi định dạng hỗ trợ bài thuyết trình cho hệ thống hội thảo trực tuyến HOS Hình 3.6 Cơ chế truyền thông điệp trong chức năng điệp trong chức năng Cơ chế truyền thông Chức năng cung cấp một cửa sổ cho phép mọi thành viên khi tham gia vào buổi Seminar đều có thể trao đổi trực tiếp được với... hiện: Trần Quang Cường Khúa 50 Lớp Hệ thống thông tin OpenOffice.org Trang 36 Nghiên cứu và xây dựng chức năng chia sẻ bảng viết và dịch vụ chuyển đổi định dạng hỗ trợ bài thuyết trình cho hệ thống hội thảo trực tuyến HOS Service Pack 3 Bộ công cụ soạn thảo văn bản mã nguồn mở, được sử dụng để tạo service hỗ trợ cho JODConverter thực hiện chức năng chuyển đổi định dạng văn bản từ office sang pdf Ví... cho hệ thống tới các kênh (channel) chức năng xử lý riêng biệt, phụ thuộc vào định dạng văn bản (hoặc ảnh) upload lên FileServices: cung cấp các service xử kiểu file upload mà hệ thống hỗ trợ: officeFile, pdfFile và imageFile Nghiên cứu và xây dựng chức năng chia sẻ bảng viết và dịch vụ chuyển đổi định dạng hỗ trợ bài thuyết trình cho hệ thống hội thảo trực tuyến HOS - Truyền thông điệp: bao gồm 2... 1.1.2 Chức năng chính của HOS     Bảng viờụt ảo Truyờõn audio và video Chức năng thuyờụt trình Hiợõu năng 1.1.3 Cṍu trúc đụõ án - Chương 1:Đặt vấn đề : Phần này giới thiệu một cách tổng quan về hệ thống hụiụ thảo trực tuyờụn HOS , lợi ích có được từ ứng dụng hụiụ thảo trực tuyờụn Nghiên cứu và xây dựng chức năng chia sẻ bảng viết và dịch vụ chuyển đổi định dạng hỗ trợ bài thuyết trình cho hệ. .. function( ) {}; Nghiên cứu và xây dựng chức năng chia sẻ bảng viết và dịch vụ chuyển đổi định dạng hỗ trợ bài thuyết trình cho hệ thống hội thảo trực tuyến HOS Hình 3 8 Các bước xử lý trong chức năng Presentation trong chức năng Presentation Các bước xử lý Các khái niệm liên quan đến quá trình xử lý Gateways: để truyền các thông điệp cho phía client trong quá trình chuyển đổi Bao gồm: ‘DocumentConversionService’... bày và người nghe Sinh viên thực hiện: Trần Quang Cường Khúa 50 Lớp Hệ thống thông tin Trang 54 Nghiên cứu và xây dựng chức năng chia sẻ bảng viết và dịch vụ chuyển đổi định dạng hỗ trợ bài thuyết trình cho hệ thống hội thảo trực tuyến HOS 3.2 2 Chức năng thuyờờ́t trình Hình 3 3 Mô hình tổng quan hệ thống Mô hình tổng quan hệ thống (1,2): Client gửi yêu cầu để lấy thông tin từ phía server: tài... red5-web properties cho ứng dụng: webapp contextPath=/sample webapp.virtualHosts=localhost, 127 0 0 1 Mở file web xml và thay đổi display và webAppRootKey như sau: Sinh viên thực hiện: Trần Quang Cường Khúa 50 Lớp Hệ thống thông tin Trang 17 Nghiên cứu và xây dựng chức năng chia sẻ bảng viết và dịch vụ chuyển đổi định dạng hỗ trợ bài thuyết trình cho hệ thống hội thảo trực tuyến HOS }; Rectangle prototype... (png,jpeg) và quay lại sử dụng SWFTools để chuyển đổi sang swf Nguyên nhân là do việc ImageMagicK “chụp” lại trang đó sẽ khiến cho dung lượng của file giảm đáng kể - Định dạng ảnh: Sinh viên thực hiện: Trần Quang Cường Khúa 50 Lớp Hệ thống thông tin Trang 63 Nghiên cứu và xây dựng chức năng chia sẻ bảng viết và dịch vụ chuyển đổi định dạng hỗ trợ bài thuyết trình cho hệ thống hội thảo trực tuyến HOS