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AOP (IRC)
Internet Relay Chat services (usually called IRC services) is a name for a set of features implemented on many modern Internet Relay Chat networks. Services are automated bots with special status which are generally used to provide users with access with certain privileges and protection. They usually implement some sort of login system so that only people on the access control list can obtain these services. Components The most popular style of services uses a number of fake clients whose names end in "Serv". The four below are nearly always seen in services of this style. * ''ChanServ'', a channel service bot, is used to protect channel operators and help run the channel. This is convenient for the operators because they do not need to have an operator on the channel all of the time to keep their status. * ''NickServ'', a nickname service bot, is used to register and protect user nicknames. * ''MemoServ'', a memo service bot, is used to record and deliver messages to users ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Akbot
Akbot was a computer virus that infected an estimated 1.3 million computers and added them to a botnet. It was created by an 18-year-old named Owen Walker, who was charged but unconvicted in 2008. Infection Akbot is an IRC controlled backdoor program. It allows an outside user to take control of the infected computer. Akbot operates by joining IRC servers and the waiting for further instructions. Once installed, Akbot can be used to gather data, kill processes, or perform DDOS attacks. Sources The author, 18-year-old New Zealand based bot master Bot herders are hackers who use automated techniques to scan specific network ranges and find vulnerable systems, such as machines without current security patches, on which to install their bot program. The infected machine then has become one of ..., Owen Walker ("AKILL"), was caught during an international investigation, Operation: Bot Roast, during which his home was raided by New Zealand police and an FBI agent. He was charged in A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indiana University School Of Library And Information Science
Indiana University Bloomington (IU Bloomington, Indiana University, IU, or simply Indiana) is a public research university in Bloomington, Indiana. It is the flagship campus of Indiana University and, with over 40,000 students, its largest campus. Indiana University is a member of the Association of American Universities and is classified among "R1: Doctoral Universities – Very high research activity". It has numerous schools and programs, including the Jacobs School of Music, the Luddy School of Informatics, Computing, and Engineering, the O'Neill School of Public and Environmental Affairs, the Kelley School of Business, the School of Public Health, the School of Nursing, the School of Optometry, the Maurer School of Law, the School of Education, the Media School, and the Hamilton Lugar School of Global and International Studies. The university is home to an extensive student life program, with more than 750 student organizations on campus and with around 17 percent of un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IRC Takeover
An IRC channel takeover is an acquisition of IRC channel operator status by someone other than the channel's owner. It has largely been eliminated due to the increased use of services on IRC networks. Riding the split The most common variety of channel takeover uses disconnections caused by a netsplit; this is called riding the split. After such mass disconnections, a channel may be left without users, allowing the first rejoining user to recreate the channel and gain operator status. When the servers merge, any pre-existing operators retain their status, allowing the new user to kick out the original operators and take over the channel. A simple prevention mechanism involves ''timestamping'' (abbreviated to ''TS''), or checking the creation dates of the channels being merged. This was first implemented by Undernet (ircu) and is now common in many IRC servers. If both channels were created at the same time, all user statuses are retained when the two are combined; if one is newer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IRC Commands
This is a list of all Internet Relay Chat commands from Request for Comments, RFC 1459, RFC 2812, and extensions added to major IRC daemons. Most IRC clients require commands to be preceded by a slash ("/"). Some commands are actually sent to IRC bots; these are treated by the IRC protocol as ordinary messages, not as /-commands. Conventions used here: Angle brackets ("<" and ">") are used here to indicate a placeholder for some value, and are not a literal part of a command. Square brackets ("[" and "]") are used to indicate that a value is ''optional''. User commands ADMIN Syntax: :ADMIN [] Instructs the Server (computing), server to return information about the administrators of the server specified by , where is either a server or a user. If is omitted, the server should return information about the administrators of the current server. AWAY Syntax: :AWAY [] Provides the server with a message to automatically send in reply to a PRIVMSG directed at the user ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Software
Software is a set of computer programs and associated documentation and data. This is in contrast to hardware, from which the system is built and which actually performs the work. At the lowest programming level, executable code consists of machine language instructions supported by an individual processor—typically a central processing unit (CPU) or a graphics processing unit (GPU). Machine language consists of groups of binary values signifying processor instructions that change the state of the computer from its preceding state. For example, an instruction may change the value stored in a particular storage location in the computer—an effect that is not directly observable to the user. An instruction may also invoke one of many input or output operations, for example displaying some text on a computer screen; causing state changes which should be visible to the user. The processor executes the instructions in the order they are provided, unless it is instructed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
K-line (IRC)
An IRCd, short for Internet Relay Chat daemon, is server software that implements the IRC protocol, enabling people to talk to each other via the Internet (exchanging textual messages in real time). It is distinct from an IRC bot that connects outbound to an IRC channel. The server listens to connections from IRC clients on a set of TCP ports. When the server is part of an IRC network, it also keeps one or more established connections to other servers/daemons. The term ''ircd'' originally referred to only one single piece of software, but it eventually became a generic reference to any implementation of an IRC daemon. However, the original version is still distributed under the same name, and this article discusses both uses. History The original IRCd was known as 'ircd', and was authored by Jarkko Oikarinen (WiZ on IRC) in 1988. He received help from a number of others, such as Markku Savela (msa on IRC), who helped with the 2.2+msa release, etc. In its first revisions, IRC ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
QuakeNet
QuakeNet is an Internet Relay Chat (IRC) network, and was one of the largest IRC networks. The network was founded in 1997 by Garfield (Henrik Rasmussen, Denmark) and Oli (Oli Gustafsson, Sweden) as a new home for their respective countries' Quake channels. At its peak on February 8, 2005, the network recorded 243,394 simultaneous connections. , there are 9 servers and about 12,000 users remaining. About QuakeNet Founded in 1997 as an IRC network for QuakeWorld players, QuakeNet saw huge growth over the coming years as it attracted many other gamers. As interest in IRC started to decline, QuakeNet's userbase followed suit. Services Channels often feature QuakeNet's requestable bespoke channel service 'Q'. Q is the main channel service and manages account authentication similar to nickname registration on servers with Nickserv; although there is no nickname protection service, instead operating on a first come first served basis. The other popular channel service seen in the larg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Undernet
The Undernet is the third largest publicly monitored Internet Relay Chat (IRC) network, c. 2022, with about 36 client servers serving 47,444 users in ~6000 channels at any given time. IRC clients can connect to Undernet via the global round robin irc.undernet.org, the region-specific round robins us.undernet.org and eu.undernet.org, IPv6 client servers irc6.undernet.org or a specific server from the server list. History Undernet was established in October 1992 by Danny Mitchell, Donald Lambert, and Laurent Demally as an experimental network running a modified version of the EFnet irc2.7 IRCd software, created in an attempt to make it less bandwidth-consumptive and less chaotic, as netsplits and takeovers were starting to plague EFnet. The Undernet IRC daemon became known as "ircu". Undernet was formed at a time when many small IRC networks were being started and subsequently disappearing; however, it managed to grow into one of the largest and oldest IRC networks despite some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IRCnet
IRCnet is currently the third largest IRC network with around 25,000 users using it daily. An early 2005 record had approximately 123,110 users simultaneously connected to the network. History Initially, most IRC servers formed a single IRC network, to which new servers could join without restriction, but this was soon abused by people who set up servers to sabotage other users, channels, or servers. In August 1990, the server eris.berkeley.edu remained the only one to allow anyone to connect to the servers. A group of IRC server operators, with the support of Jarkko Oikarinen, introduced a new "Q-line" into their server configurations, to "quarantine" themselves away from eris by disconnecting from any subset of the IRC network as soon as they saw eris there. For a few days, the entire IRC network suffered frequent netsplits, but eventually the majority of servers added the Q-line and effectively created a new separate IRC net called ''EFnet'' (Eris-Free Network); the remaining ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EFnet
EFnet or Eris-Free network is a major Internet Relay Chat (IRC) network, with more than 35,000 users. It is the modern-day descendant of the original IRC network. History Initially, most IRC servers formed a single IRC network, to which new servers could join without restriction, but this was soon abused by people who set up servers to sabotage other users, channels, or servers. Restriction grew and, in August 1990, eris.Berkeley.EDU was the last server indiscriminately allowing other servers to join it, Eris being the Greek goddess of strife and discord. A group of operators, with the support of Jarkko Oikarinen, introduced a new "Q-line" into their server configurations, to "quarantine" themselves away from eris by disconnecting from any subset of the IRC network as soon as they saw eris there. For a few days, the entire IRC network suffered frequent netsplits, but eventually the majority of servers added the Q-line and effectively created a new separate IRC net called ''EFn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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