校园IT基建设备之整合.PDF

校园ＩＴ基建设备之整合 潘其浩 电算服务署署长 香港城市大学 2004 年7月 City University of Hong Kong Established 1984 Staff 2,646 Academic 824 Research 461 Admin. Others 1,361 Students 17,346 Undergraduate/Sub Degree/ 14,152 PhD/MPhil/Taught Master 3,194 Graduates (1984-2002) 61,337 As at 30.06.2002 Academic Departments College of Higher Vocational Faculty of Business Studies Faculty of Humanities and Social Chinese Civilisaton Centre Sciences English Language Centre Faculty of Science and Engineering School of Graduate Studies School of Creative Media School of Continuing and School of Law Professional Education ?High Performance Computer ?Database ?Computational Tools ?System Development ?Integration Implementation ?Operations User Support Campus Life Entertainment ?TV ?ICQ ?BBS ?Internet ?Modem Pool ?VoIP ?Video Broadcast ?Video Conferencing ?University home page ?Departmental home page ?Web applications ?Common/personal Portal ?WebCT, blackboard etc. – development platform support ?VoD ?On-line DB access ?Media delivery system Teaching Research Development MIS OA Communication Web, Portal Messaging e-Learning ?As a subject of study ?As a tool for study ?As a means for learning work i i i l i i l i i Infrastructure ? Infra tructure ? Network, servers, storage ? Technical Service ? OS, DB, tools utilities, common software ? Central/public facilities ? Student laboratories, classrooms/Lecture theatres, public terminals etc. ? Maintenance, system operation central software license service IT in an University 大学电算服务中心的角色 供应者与参予者 Research Development Teaching MIS OA Campus Life Entertainment Communication Web, Portal Messaging e-Learning Infrastructure 驱动力 成本 服务质素 风险 应变能力 大学政策 Internet Data Centre 大学之互联网数据中心 大学ＩＴ基本结构 骨干网络 – 供数据,视像及话音使用 外联 – 互联网,调制解调器群,ISDN,电视,视 象及传真网关(Fax Gateway) 服务器群 – 计算,应用, 数据库,万维网,文 件传送,文件共享,打印,视像,图像等 存储 – SAN,NAS,DAC,备份系统,归档 (Archive) 大学之互联网数据中心 – 续 大学ＩＴ基本结构 - 续 软件平台 – 操作系统, 数据库,应用软件工 具,公用程序,网上学习,统计,模拟,等等. 公用/公共设施 – 中央学生计算机实验室, 电视,VOD,视像会