Within the CityU community, we often come across some common computer terms in our daily work; sometimes we just don't have a clue what they mean or how important they are in the community. This is very much reflected in the type of calls placed through the CSC Help Desk. Quite often novice users ...

A series of upgrades has been carried out in recent months on the HARNET (Hong Kong Academic and Research Network), a network that interconnects all the local universities). Major upgrades include The routers at the HARNET core as well as the router at each institution used for the HARNET connection ...

In the past, when people need to transfer files from PC to PC, the type of portable data storage media that first come in their minds are floppies, CDs and Zip disks. Floppy disks are the least expensive of the three but they only provide about a megabyte (MB) of storage. What's more, floppy disks ...

In response to the increasing demand of accessing the Wireless LAN (WLAN) with various devices such as pocket PC and Palm, the Computing Services Centre (CSC) has upgraded the WLAN authentication system to adopt more generic authenticate methods such as using a Web browser for user validation ...

As part of the computer provision, 300 new notebook computers have been purchased for loan to students for on-campus use. These new machines, featuring Pentium M 1.4GHz (Centrino) CPU, 256MB RAM, built-in wireless LAN card, light weight (5.4lb w/ battery), and ease of use, were put into service on ...

Providing the best services and facilities for students is one of CSC's goals. Therefore, in 2002, the CSC installed 130 laser printers in the CSC Student Terminal Area and provided free laser printing facility to students to encourage academic work and learning. After installation, students enjoyed ...

The new Microsoft Office System 2003, which was released to the general public in October 2003, consists of the latest versions of traditional Office programs such as Word, Excel, Outlook and PowerPoint and with new tools added, such as a note-taking application called OneNote and an XML data tool ...

Network security is of great importance when information exchange is concerned. For public machines like the Express Terminals that are easily reached by outsiders, system logon is a must to safeguard the users, and that was why it was introduced several years ago. However, it seems that this ...

The video conferencing equipment can be cataloged into two types. One is desktop level device for very small group of participants, and web cam is one commonly used device under this category. The other type of video conferencing device is more advanced and sophisticated, and we usually called this ...

What is "spam"? " Spam" can be regarded as a synonym of " junk mail". It refers to unsolicited commercial email (UCE) and unsolicited bulk email (UBE). Email spam is an annoying problem faced by most of the email users on the Internet. No one wants his/her mailbox fills up with unwanted messages ...