When you send an email, you may not know when the recipient will next be online to check their mail, and a number of steps are required to send and receive messages.
This software allows users to see when their friends are online, and then create a connection between the user's computers, so that messages can be sent quickly and easily.
An instant messaging program works like this: A user contacts the instant messaging program's Web site and downloads the "client" software.
Once the user's client software has been successfully installed, execution of the software and successful login notifies the instant messaging server that they are online.

EyeWonder makes instant streaming advertising look easy.
We have become the most streamed ad format in the world by giving advertisers and agencies what they want -- a world of online video advertising options.
Take your banner ads to the next level by embedding instant streaming video.
EyeWonder Advertising Formats can support any length video -- please check with individual publishing site requirements for videos longer than 30 seconds  Include Additional video spots in this format -- simply design buttons or a playlist for a user to view Please Note: Some publishing sites may ask for videos to be under a certain length, and may also require close buttons and user-initiated sound.
EyeWonder brings instant streaming video ads directly into online games at CartoonNetwork.com, representing a huge opportunity for targeted advertising.

Novosoft Mobile Instant Messenger (MIM) is an application stored in the SIM card of your mobile phone.
MIM allows to access the popular ICQ Internet messaging service using only your handset.
Please do not use the applet until you receive this confirmation (or an error message)!
List of Online ICQ (and MIM) users (ICQ status Online / Away / DND / Occupied / Free-for-chat).
A list of last 10 incoming messages.
MIM uses 3 possible statuses (Online, Busy and Offline) to display presence of the user in the Internet.
Inbox stores the last 10 incoming messages, it also displays either the sender s nickname or UIN.

In the 1999 Computer Security Institute/FBI computer crime survey, fifty-seven percent of organizations cite their Internet connection as a "frequent point of attack."
The incident handling entity for the civilian government, FedCIRC, reported that 130,000 government sites totaling 1,100,000 hosts were subject to attacks in 1998.
Last year, IMAP server software was released with a vulnerability that allows a remote attacker to gain complete control over the machine.
Security advisories are warnings issued by incident response teams and vendors about recently discovered computer vulnerabilities.
They can be used outside of a network's firewall to see what kinds of attacks are being launched at a network.

Gnutella is a file-sharing application that allows users to exchange any type of files by connecting them to a "daisy-chain" of other machines.
A log-only rule records the name of each file, IP address, and port number of the server that provides the file in Gnutella QueryHit messages.
Blocks attempts to transfer files using the KaZaA protocol.
Protocols that use the HTTP protocol to transfer files.
Manages use of the Compuserve information service over the internet.
Finger User Information Protocol is a UNIX command used to gather information about other Internet users.
UNIX-based protocol that looks up real user names when a user attempts to login to a server.

Welcome to this issue of the CLAS-IT Newsletter, a source for quick computer tips to make your work life just a bit easier.
Here's a simple yet important antivirus tactic for Windows users: Show your filename extensions.
Internet Explorer can automatically fill in the www and .com part of a web address (url).
Many people on campus received a spurious e-mail warning about a virus said to elude both Norton and McAfee antivirus programs.
Unsolicited e-mail advertising, or "spam," is sometimes a problem even on our campus e-mail system.
Replying tells the sender two things about you: (1) your e-mail address is a genuine address; and (2) you opened and read their message.
The CLAS Computer Consultants are here to help you.

See the benefits of Outpost Pro Firewall's award-winning technology compared to other firewalls.
It is plain to see that Outpost is setting a new standard for the firewall industry.
Stealth mode - Normally when a computer sends a connection request to a port on your computer that's closed, your computer sends an answer back to let that computer know it's closed.
Web Privacy - Ability to block ActiveX, Java Applets, Java/Visual Basic Scripts and Pop-up windows, cookies and referrers in web pages.
Update utility - Automated separate utility that downloads and installs new Firewall executables and settings for optimal protection against new attacks.

Messenger, MSN Messenger and ICQ---and peer-to-peer applications has grown significantly.
3. Create an advanced parameter enabling the value-pair that assigns the appropriate blocking response (i.e., drop-connection).
The events in the section below allow administrators to tailor how AIM is used on their enterprise's network.
Internet Security Systems, Inc. (ISS) is the trusted expert to global enterprises and world governments, providing products and services that protect against Internet threats.
An established world leader in security since 1994, ISS delivers proven cost efficiencies and reduces regulatory and business risk across the enterprise for more than 11,000 customers worldwide.
Internet Security Systems and Proventia are trademarks, and the Internet Security Systems logo is a registered trademark, of Internet Security Systems, Inc.

The proportion of kids using online chat-lines that are approached by pedophiles?
The proportion of kids aged 9 to 16 that have viewed pornography on the Internet?
The proportion of kids subjected to ual solicitation that tell their parents?
Email: 95% of youths (vs. 50% of children) use emails IM/ICQ: 75% of youths (vs. 24% of children) use IM/ICQ Online chats: 69% of youths (vs. 48% of children) use online chats.
13% have posted their personal details on at least one dating board.
25% and 54% of those who have met virtual friends were alone during the first meeting For 58% and 46%, this first meeting was a surprise.

There is growing trend to unify user-to-user messaging systems to allow message exchange, independent of time, place, protocol, and end-user device.
Such a unification results in one messaging model that has maximum adaptability, allowing one system to deliver the same messaging services that all currently existing messaging systems deliver, as well as hitherto impossible mixes of those services.
The conceptual target and TISM from the UMM is implemented as a distributed shared object.
In the following, we distinguish between referring to a target by its name, say T, and referring explicitly to its realization as a distributed shared object.
User A sends users B and C the (address of TA-A, unique ID, public key) tuple in an other TISM (not shown).