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player). This can be used as either a noun ("Player One is a loot ninja!") or a verb ("Player One keeps ninja'ing all the drops!"). However, a "ninja" may not necessarily be "leeching", in that they do sometimes contribute to the goal, "ninja" more applies towards a player claiming an item unfairly, either because the group agreed to pass the item to a particular player in advance, or by taking the item before the group can determine which player gets the item fairly through whichever process the group agreed upon (usually rolling for it, which is simulated in many MMOs through a "/random" or "/roll" command).
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being Power
Leveled, due to the disparity between target mobs and the player), a higher level player may deliberately encourage the lower level player to "leech" to avoid wasted time spent protecting the lower level player that could otherwise be directed towards more quickly accomplishing the goal of earning experience points. However, this is usually an arrangement between friends or guild-mates, and unsolicited requests to "leech" experience off of a higher level player is often considered extremely rude.
339:" where a player uses an attack at the right moment to kill an enemy and take the experience benefit (XP), which may benefit the player or not. In some games, XP is granted to the person who deals a final shot to an enemy, or to who deals a significant amount of damage regardless of who hit it last. Kill stealing can in this fashion be applied as a reverse leeching: it prevents another player from gaining XP at all regardless of their effort.
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that the user has uploaded as much as they downloaded) in a BitTorrent client is considered a minimum in the etiquette of that network. In the terminology of these BitTorrent sites, a leech becomes a seeder (a provider of the file) when they have finished downloading and continue to run the client. They will remain a seeder until the file is removed or destroyed (settings enable the torrent to stop
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usually begin to upload files almost as soon as they have started to download them, such users are usually not freeloaders (people who don't upload data at all to the swarm). Therefore, this kind of leeching is considered to be a legitimate practice. Reaching an upload/download ratio of 1:1 (meaning
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is possible, a higher level player may deliberately consent to a lower leveled player gaining experience without assisting, usually due to the danger to the lower leveled player. In situations where the amount of assistance the lower level player can provide is negligible (as is often the case when
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In online multi-player games, "to leech" generally means that a player be present and qualify for the presentation of a reward of some sort, without contributing to the team effort needed to earn that reward. Although in the past the term "leeching" has been applied to a player gaining any benefit
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leechers are those running specially modified clients which avoid uploading data. This has led to the development of a multitude of technologies to ban such misbehaving clients. For example, on BitTorrent, most private trackers do keep track of the amount of data a client uploads or downloads to
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In popular MMORPG's the alternative way to refer to a "leecher" (especially one that is "leeching" items, as opposed to experience) has arisen as being "Ninja" (referring to the notional lightning reflexes needed to claim the reward between its appearance and its retrieval by the more deserving
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use according to etiquette: to wit, using too much of what is freely given without contributing a reasonable amount back to the community that provides it. The word is also used without any pejorative connotations, simply meaning to download large sets of information: for example the
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is one who benefits, usually deliberately, from others' information or effort but does not offer anything in return, or makes only token offerings in an attempt to avoid being called a leech. In economics, this type of behavior is called "free riding" and is associated with the
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leeches attach to open wireless networks without the owner's knowledge in order to access the
Internet. One example of this is someone who connects to a café's free wireless service from their car in the parking lot in order to download large amounts of data.
212:-networks, leeching can be defined as behavior consisting of downloading more data, over time, than the individual is uploading to other clients, thus draining speed from the network. The term is used in a similar way for shared
205:(or hot-linking) is a form of bandwidth leeching that occurs when placing an unauthorized linked object, often an image, from one site in a web page belonging to a second site (the leech).
314:) the term "leech" is given to someone who avoids confrontation and sits out while another player fights and gains experience for the person, or "leecher", who is avoiding confrontation.
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Bandwidth leeching can be prevented by running an anti-leeching script on the website's server. It can automatically ban IPs that leech, or can redirect them to faulty files.
182:, an animal that sucks blood and then tries to leave unnoticed. Other terms are used, such as "freeloader", "mooch" and "sponge", but leech is the most commonly used.
420:, a leech is a user who disconnects as soon as they have a complete copy of a particular file, while minimizing or completely suppressing data upload.
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policy, which requires the upload of a certain amount for every amount downloaded. This continues to be found in the internet era, in systems such as
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without meaningful contribution. However, while this usually carries negative connotations, this is not always the case; for instance, in MMOs where
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Wi-Fi networks can implement various authentication and access control technologies in order to prevent leeching. The most common are client
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leech mode is the jargon terminology for an access mode on an FTP site that allows the user to download any number of files
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Claiming credit for, or offering for sale, freely available content created and uploaded by others to the
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due solely to the efforts of others, the term is now most often limited to players that gain
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era, when it referred to users that would download files and upload nothing in return.
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Steal this File
Sharing Book: What They Won't Tell You about File Sharing
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Leech sites provide free, unlimited access to all the files you want.
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435:(which means they do not have the complete file yet). As BitTorrent
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Measuring Web
Feature Impacts In Peer-To-Peer File Sharing Systems.
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era of the 1980s and early 1990s, many systems have implemented a
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at a certain share ratio, or after X hours have passed seeding).
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Yang, S., Jin, H., Liao, X., Yao, H., Huang, Q., Tu, X. (2009).
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One who benefits from others' effort, Without giving in return
468:) have been brought in place. Note that BitTorrent is not a
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Depending on context, leeching does not necessarily refer to
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directories. Mainly, leeching is taking without giving.
60:. Unsourced material may be challenged and removed.
160:use of computer resources, but often instead to
456:systems like DLP (Dynamic Leecher Protection) (
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603:Hushing University of Science and Technology
270:. Unsourced material may be challenged and
199:is a term used to describe this phenomenon.
302:In games (whether a traditional tabletop
290:Learn how and when to remove this message
120:Learn how and when to remove this message
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268:adding citations to reliable sources
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431:is used for all users who are not
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566:World of Computer Science
464:) or uploader rewarding (
563:Narins, Brigham (2002).
382:due to insecurity), and
376:Wired Equivalent Privacy
335:This is different from "
69:"Leecher" computing
637:Tragedy of the commons
632:Video game terminology
507:Tragedy of the commons
384:Wi-Fi Protected Access
370:authorization tables (
398:Amongst users of the
151:bulletin board system
526:Wang, Wally (2004).
374:due to insecurity),
264:improve this section
136:and specifically in
54:improve this article
532:. No Starch Press.
489:Free-rider problem
425:BitTorrent tracker
147:free rider problem
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262:Please help
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110:January 2017
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52:Please help
47:verification
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470:P2P network
408:and common
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173:NewsLeecher
621:Categories
513:References
493:LeechModem
400:BitTorrent
380:deprecated
372:deprecated
359:BitTorrent
349:Since the
344:Prevention
321:experience
310:, or even
221:Plagiarism
170:newsreader
80:newspapers
466:Gnutella2
418:Gnutella2
251:does not
225:Copyfraud
134:computing
483:See also
406:protocol
208:In most
186:Examples
477:seeding
442:seeding
437:clients
433:seeders
429:leecher
308:LARPing
272:removed
257:sources
158:illegal
94:scholar
582:6 June
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497:Lurker
312:MMORPG
232:Gaming
167:Usenet
162:greedy
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355:ratio
192:Wi-Fi
180:leech
142:leech
101:JSTOR
87:books
584:2020
571:ISBN
547:2020
534:ISBN
255:any
253:cite
140:, a
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449:bad
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351:BBS
304:RPG
266:by
214:FTP
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