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HONORS CHEM

Honors Chemistry is 5th period. Sometimes we watch Bear Grylls. He teaches us survival techniques. What a man, what a man. Some people say that Bear Grylls is phony (ahem) and he is most definately not.

What we Do

In Honors Chemistry, we love eating food. Especially nachos and really long sandwiches. And sometimes cookies. If everyone can do well on our tests (ahem: to the same person as before!)

COOKIES

When we all do well on our tests we are able to get cookies from our teacher's wife. They are delicious and sometimes the cookie count is wrong so we are able to get 3 cookies instead of 2. Those are the best days! When the class took a test last week we almost got to get cookies but one person didn't get an "A", so this author thinks that person should bring the class cookies of brownies or ice cream or doughnuts or something of that sort.

MAN VS. WILD

Man Vs. Wild is a show on the Discovery Channel where a studly man-muffin named Bear Grylls goes to places that no other person or people would want to go and then he survives. Even though he may or may not get any outside help, you wouldn't be able to survive in those places even if you had an army of helpers. So stop putting Bear Grylls down!!!!! (ahem to you again...)

PROJECTS

The class has already written really good papers on our fave scientists, and now we get to make posters on inventions.!!!!!! A certain person, along with this author, will be doing their presentation of the sun because it has no inventor or invention date and it will be really easy to make a project on.

OUR LAB

Sometimes we do labs. We did a lab where we burned chalk and it would explode a little and then it turned purple. This author's lab group did way better than the other lab group. It's because Bear Grylls helped us. He knows everything so he was able to give us the right answers. Thanks, Bear. You da' man.

Sources

Lincoln, Abraham; Grant, U. S.; & Davis, Jefferson (1861). Resolving Family Differences Peacefully (3rd ed.). Gettysburg: Printing Press

Pooh, Winnie T. & Robin, Christopher (1926). "Modern techniques in heffalump capture". In A. A. Milne (Ed.), The Karma of Kanga, pp. 23–47. Hundred Acre Wood: Wol Press.

Nash, Jay Robert (1994). Encyclopedia of Western Lawmen & Outlaws. Da Capo Press. p. 250. ISBN  030680591X. Amazon Books. Retrieved on April 13, 2005.

New York Times, http://thelede.blogs.nytimes.com/2007/09/25/ a-less-misleading-man-vs-wild/index.html

Declined. The proposed article is not suitable for Wikipedia. Hersfold ^{( t/ a/ c)} 00:42, 10 December 2007 (UTC) reply

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Bastawrose the wise is a man of high calibre. He is the patron saint of Ajax youth group and he does not refrain from helping all his bastawrosi. Bastawros, often noted as bastawros the wise, is in my opinion the greatest of all the bastawrosi. He is the one that you can cry to late at night when you're thinking of all your worries and your woes. He helps the wise and punishes dem hoes. He assists in your highs and your lows. He is the actor and the show, he is your finger and your toe. blessed be bastawros Story Time Bastawros was once in the hospital for a various illness. Next to him was mike and mike would always ask Bastawros whats outside the window. This was because mike was paralyzed, on the verge of healing. Bastawros often told him delightful tales of the sites outside the window, and Mike's mood elevated in amazement. Bastawros would recite tales of birds flying side by side, the snow capped trees, and the playful children that seem to frollick around the beautiful scenery. Mike's eyes burst with fascination, he was infatuated with the window's vision of beauty. Bastawros then came down with Bastowrosia, an illness dedicated to him, he was in desperate need of the nurses attention. Thus, he called for Mike to help, Mike in his envy did not assist him for he knew that he would be able to watch the window. Mikes paralysis was healing so he may pass the days observing the windows delights. For Mike's betrayal, Bastawros gasped his dying breath, "Ah Bastawros". He clunched his bastawros in agony and died on the spot. Mike then asked the nurse to transfer him to Bastawros' bed. His plight was almost accomplished, he got up and stared out the window, to his sadness, there was only a wall outside the window. A cold, banal, ugly wall of the building that sided with the hospital. Mike was devastated, Bastawros only told him the tales of children and birds to elevate mike's spirit and abate his pain. Bastawros is forever remembered as showing great Bastawrosity in the sight of a traitor. blessed be bastawros.

Sources

99.242.217.80 ( talk) 01:07, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Bailey,J.M., & Pilliard, R.C. (1991) A genetic study of male sexual orientation. Archives of General Psychiatry
Declined. Your article appears to be a joke. It might be a wonderful entry in Uncyclopedia, a wiki where jokes and parodies are highly encouraged. However, Wikipedia requires a stodgier, more factual tone in its articles, and your comedic efforts cannot be rewarded here. Ariel ♥ Gold 01:19, 10 December 2007 (UTC) reply

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hey sup. i'm a way cool. and so amazing its not even funny. hahha. jk jk. so have fun with life and i have none, so i need to go find one =] k adios teehee

75.178.184.249 ( talk) 01:29, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. Your article appears to be a joke. It might be a wonderful entry in Uncyclopedia, a wiki where jokes and parodies are highly encouraged. However, Wikipedia requires a stodgier, more factual tone in its articles, and your comedic efforts cannot be rewarded here. Ariel ♥ Gold 02:21, 10 December 2007 (UTC) reply

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Litany for the Whale are an American rock band from Santa Rosa, CA.

Formed by Michael Conrad and Richard McKee in 2006, Litany for the Whale has since become one of
the heaviest and loudest rock bands to come from the area.

Sources

99.246.32.247 ( talk) 01:42, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. This suggestion doesn't sufficiently explain the importance or significance of the subject. See the speedy deletion criteria A7 and/or guidelines on musical artists. Please provide more information on why this musical artist is worthy of inclusion in an encyclopedia. Thank you. Ariel ♥ Gold 02:20, 10 December 2007 (UTC) reply

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Jonathan Lee Jones is the oldest brother of Oliver Jones (Tweed,Radiodogs) and Daniel Jones (Savage Garden).He has recorded several songs with brother Oliver including an (unsigned) album under the name 'The Others'. He currently lives and works as an actor and musician in Sydney, Australia. He has been in a dozen or so TV commercials, short films and sung & played in theater restaurants.

Sources

REFERENCE: JOBX Spoof ad - http://au.youtube.com/results?search_query=jobx&search=Search

220.237.200.239 ( talk) 02:01, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. This suggestion doesn't sufficiently explain the importance or significance of the subject. See the speedy deletion criteria A7 and/or guidelines on biographies. Please provide more information on why the person or group is worthy of inclusion in an encyclopedia, and cite reliable, published third-party sources, so that the information in the article is verifiable. Thank you. Ariel ♥ Gold 02:21, 10 December 2007 (UTC) reply

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This is Too Shorts 17th studio album and his last under the lable Jive, it was released on December 4th 2007.

1. Get Off The Stage
2. Broke Bitch
3. This My One - (featuring E-40)
4. S***tin' On 'Em
5. F***Y.O.U. - (featuring Mr. Fab/Ms. Hollywood/Ginger)
6. Gangsters & Strippers
7. Dun Ditty Dum - (featuring The Pack)
8. Pull Them Panties Down - (featuring Kool Ace)
9. I Like It - (featuring Dolla Will)
10. It Ain't Over - (featuring Tanu)

Declined. This article provides insufficient context for those unfamiliar with the subject matter. Please see tips on how to better format your article. Ariel ♥ Gold 05:16, 10 December 2007 (UTC) reply

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J.K. Rowling, author of the Harry Potter book series, has hand-written seven books titled "The Tales of Beedle the Bard." The books have been leather-bound elaborately decorated with beautiful stones, gold, and silver.

Six of the books were given away as a "Thank You" present to those people most involved with Harry Potter over the years. The seventh book will be auctioned off in December 2007, and the proceeds will be given to charity.

This is according to a segment titled "Auction of 'The Tales of Beedle the Bard'" in the "News" section on J.K. Rowling's website: www.jkrowling.com.

Sources

http://www.jkrowling.com

71.38.237.237 ( talk) 03:32, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. This article already exists in Wikipedia. You can find it at The Tales of Beedle the Bard. The Evil Spartan ( talk) 22:01, 10 December 2007 (UTC) reply

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Robert S. Fair is a very handsome young man who currently plays for the Harrisburg Cougars as a right guard. He is very highly regarded by many as the only white player on that team. His girl friend, Elysiea Arroyo, is very approving of his sexual ability. He is not only a good guy, but he also has fun with his fans. His most beloved friends are: Jacob Rodriguez, Alonzo Piper, Jeff Baltimore, Darren Martinez, Juan Pena, Amanda McGarvey, Rayven Bellamy, Breyanna Holland, Karyn Quijano, Janece Rivera, Sabrina Butts, and many others. In football, he has played for 3 years for the Harrisburg Cougar football team, at both Offensive Right Guard and Defensive Right Tackle, both with the number 62. He is very friendly with all people and tries his best to keep up with his school work. He has attended the following schools: Downey Elementary: K5 Mount Zion Elementary: K5 Downey Elementary: 1st Grade Downey Elementary: 2nd Grade Lincoln Elementary: 3rd Grade Scott Elementary: 4th Grade Melrose Elementary: 4th Grade Marshall Elementary: 4th Grade Shimmel Elementary: 5th Grade Math/Science Academy: 6th Grade Math/Science Academy: 7th Grade Math/Science Academy: 8th Grade SciTech High: 9th Grade SciTech High: 10th Grade

Robert lives in low income housing in the middle of Harrisburg, PA. At SciTech, he is a member of the Paws and Claws Club, Latino Heritage Club, and the International Club. He had a 3.6 GPA in his 9th Grade, and is currently with a 2.7 GPA.

Sources

68.36.122.60 ( talk) 03:53, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. Your article appears to be a joke. It might be a wonderful entry in Uncyclopedia, a wiki where jokes and parodies are highly encouraged. However, Wikipedia requires a stodgier, more factual tone in its articles, and your comedic efforts cannot be rewarded here. Ariel ♥ Gold 04:18, 10 December 2007 (UTC) reply

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Robert S. Fair is a very handsome young man who currently plays for the Harrisburg Cougars as a right guard. He is regarded by many as the only white player on that team. He was born October 22,1991 in Harrisburg, PA, where he has lived all his life. His girl friend, Elysiea Arroyo, is very approving of his sexual ability. He is not only a good guy, but he also has fun with his fans. His most beloved friends are: Jacob Rodriguez, Alonzo Piper, Jeff Baltimore, Darren Martinez, Juan Pena, Amanda McGarvey, Rayven Bellamy, Breyanna Holland, Karyn Quijano, Janece Rivera, Sabrina Butts, and many others. In football, he has played for 3 years for the Harrisburg Cougar football team, at both Offensive Right Guard and Defensive Right Tackle, both with the number 62. He is very friendly with all people and tries his best to keep up with his school work. He has attended the following schools: Downey Elementary: K5 Mount Zion Elementary: K5 Downey Elementary: 1st Grade Downey Elementary: 2nd Grade Lincoln Elementary: 3rd Grade Scott Elementary: 4th Grade Melrose Elementary: 4th Grade Marshall Elementary: 4th Grade Shimmel Elementary: 5th Grade Math/Science Academy: 6th Grade Math/Science Academy: 7th Grade Math/Science Academy: 8th Grade SciTech High: 9th Grade SciTech High: 10th Grade

Robert lives in low income housing in the middle of Harrisburg, PA. At SciTech, he is a member of the Paws and Claws Club, Latino Heritage Club, and the International Club. He had a 3.6 GPA in his 9th Grade, and is currently with a 2.7 GPA. He goes by several names including but not limited to: Rob, Bobby, Bobby Seth, Big Rob, Malibu, Yung Ballhoney Smasher, Freak McNasty, and Rob-Geez. He loves sports and his favorite teams are: High School: Harrisburg Cougars College Football: Michigan Wolverines Pro Football: Philadelphia Eagles Pro Baseball: New York Yankees Pro Basketball: Los Angeles Lakers

He has 3 brothers, 1 older and 2 younger, and 1 younger sister. He looks up the most to his mother, Debra Fair, and does not care at all what happens to his father. Robert is the inspiration to many professional players including Trent Cole, Dwight Freeney, Ray Lewis, and Kyle Brady.

He is also a published writer of several stories or poems, which have been published but he has not received any money for his works, but is still writing just for the fun of it. He strongly believes in playing for the Love of The Game.

He is a friendly comedian who makes many people feel good about them selves and gives credit where credit is due. He recognizes many other players as exceptional and makes people realize that they can all do something with his life. He also gives the best massages that all of his clients enjoy. The enjoyment is now only enjoyed by the love of his life, Elysiea Arroyo.

Sources

68.36.122.60 ( talk) 04:09, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. Your article appears to be a joke. It might be a wonderful entry in Uncyclopedia, a wiki where jokes and parodies are highly encouraged. However, Wikipedia requires a stodgier, more factual tone in its articles, and your comedic efforts cannot be rewarded here. Ariel ♥ Gold 04:18, 10 December 2007 (UTC) reply

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Season 10

Declined. This article provides insufficient context for those unfamiliar with the subject matter. Please see tips on how to better format your article. VivioFateFan ^{( Talk, Sandbox)} 05:21, 10 December 2007 (UTC) reply

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im trying to request this gets put up id like to know what it is and im surprised people can buy it being filmed but even they didnt know what it was ===

Sources

mtv's viva la bam season 2 episode 5 or the 13th episode of the series part 2 of mardi gras, they purchase these dude eggs and convince don vito to eat one no one knowing what it really is

63.135.3.70 ( talk) 05:05, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. This article provides insufficient context for those unfamiliar with the subject matter. Please see tips on how to better format your article. Ariel ♥ Gold 05:17, 10 December 2007 (UTC) reply

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Sources

https://www.cia.gov/kids-page/index.html - no such mention of "Stephanie Melek" at this URL. Ariel ♥ Gold

68.21.11.183 ( talk) 05:20, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Stephanie Melek was born in Newton County, Philadelphia, Pennsylvania, 1945. She has discovered over 20 new shades of purple and wrote sixty new fashion tips worthy of Runway magazine. She has won the Princeton notable scholar award. In her lifetime, two people helped with her success. These were Edna McCarthy, her train track agent and Lola Lago, her private detective.
Declined. We cannot accept unsourced suggestions or sources that are not reliable per the verifiability policy. Please provide reputable, third-party sources with your suggestions. Third party sources are needed both to establish the verifiability of the submission as well as its notability. Ariel ♥ Gold 07:02, 10 December 2007 (UTC) reply

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History

Sources

69.19.14.30 ( talk) 06:12, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. We cannot accept blank suggestions. Please consider submitting to Wikipedia:Requested articles instead. Ariel ♥ Gold 06:57, 10 December 2007 (UTC) reply

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Description

Wikipedianity is the practice in which the person believes in Wikipedia as a deity, or a god. Wikipedians, which is what people who believe in Wikipedianity, take Wikipedia's word for everything. In other words, they believe that Wikipedia is never wrong. They believe that Wikipedia is the god of all gods.

History and origins

Wikipedianity's origins lie within three young men. They used wikipedia for everything that they needed to look up. The men decided to write a book about how wikipedia had changed their life. Wikipedianity is simply the name wikipedia and christianity molded together. Wikipedianity has become a widely believed religion. Many believe wikipedia to be the god of humanity. They believe that wikipedia has articles on everything, and that it is never wrong.

Sources

Wikipedianity, the religion, by Christian Treanor

69.19.14.30 ( talk) 06:26, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. Granted, this is probably one of the most original joke submissions I have read, but, it does appear to be just that: A joke. It might be a wonderful entry in Uncyclopedia, a wiki where jokes and parodies are highly encouraged. However, Wikipedia requires a stodgier, more factual tone in its articles, and your comedic efforts cannot be rewarded here. Ariel ♥ Gold 06:59, 10 December 2007 (UTC) reply

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Lauroo (Urdu, slang, etymology unknown) is a term that commonly refers to a particularly irritable class of homosapiens associated with the mock establishment known as KGS (Karachi Grammar School).

These individuals are characterized by their incessant flaunting of their non-existing burgerpan - a term which needs an article of its own to be defined properly. They are homophobic to other school childrens and have the 'snobby nose' syndrome. Hence, they perceive anyone outside their immediate social circle as inferior & do not stoop down to their level to talk with them.

Furthermore, this class of humans is characterized by their GAIETY & HAPPY-GO-LUCKY attitude in all walks of life & in all professions - those of the day & especially those of the night.

1=== Sources ===

116.71.39.39 ( talk) 07:16, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. We cannot accept unsourced suggestions or sources that are not reliable per the verifiability policy. Please provide reputable, third-party sources with your suggestions. Third party sources are needed both to establish the verifiability of the submission as well as its notability. VivioFateFan ^{( Talk, Sandbox)} 08:04, 10 December 2007 (UTC) reply

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Randy Charles Epping, based in Zurich, Switzerland and São Paulo, Brazil, has worked in International Finance for over 25 years, holding management positions in European and American investment banks in London, Geneva, and Zurich. He has a master’s degree in International Relations from Yale University, in addition to degrees from the University of Notre Dame and the University of Paris-La Sorbonne. He is currently the manager of IFS Project Management AG, a Switzerland-based international consulting company. He is also the president of the Central Europe Foundation, which provides assistance to students and economic organizations in Central and Eastern Europe. In addition to "A Beginner's Guide to the World Economy", Vintage Books, 2001, Mr. Epping has written several articles and two other books on the world economy. He has also written a novel, Trust, a financial thriller based in Zurich and Budapest, published by Greenleaf Book Group Press, 2006. Mr. Epping is fluent in six languages: English, French, German, Italian, Portuguese, and Spanish.

Sources

A Beginner's Guide to the World Economy, Vintage Books, Random House, 2001

85.0.254.192 ( talk) 08:04, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. I'm sorry, but your article appears to read more like an advertisement than an entry in an encyclopedia. If you still feel that this subject is appropriate for Wikipedia, please rewrite your proposed article in the form of an encyclopedia entry. Encyclopedia entries should be written from a neutral point of view, and should refer to a range of published, verifiable sources, not just to materials produced by the creator of the item being discussed. VivioFateFan ^{( Talk, Sandbox)} 03:11, 11 December 2007 (UTC) reply

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{{ IPstack}} User Datagram Protocol/Ultimate Digital Protocol (UDP) is one of the core protocols of the Internet protocol suite. Using UDP, programs on networked computers can send short messages sometimes known as datagrams (using Datagram Sockets) to one another. UDP is sometimes called the Universal Datagram Protocol. It was designed by David P. Reed in 1980.

UDP does not guarantee reliability or ordering in the way that TCP does. Datagrams may arrive out of order, appear duplicated, or go missing without notice. Avoiding the overhead of checking whether every packet actually arrived makes UDP faster and more efficient, at least for applications that do not need guaranteed delivery. Time-sensitive applications often use UDP because dropped packets are preferable to delayed packets. UDP's stateless nature is also useful for servers that answer small queries from huge numbers of clients. Unlike TCP, UDP is compatible with packet broadcast (sending to all on local network) and multicasting (send to all subscribers).

Common network applications that use UDP include the Domain Name System (DNS), streaming media applications such as IPTV, Voice over IP (VoIP), Trivial File Transfer Protocol (TFTP) and online games.

Ports

{{ main|List of TCP and UDP port numbers}}

UDP uses ports to allow application-to-application communication. The port field is a 16 bit value, allowing for port numbers to range between 0 and 65,535. Port 0 is reserved, but is a permissible source port value if the sending process does not expect messages in response.

Ports 1 through 1023 are named "well-known" ports and on Unix-derived operating systems, binding to one of these ports requires root access.

Ports 1024 through 49,151 are registered ports.

Ports 49,152 through 65,535 are ephemeral ports and are used as temporary ports primarily by clients when communicating to servers.

Packet structure

UDP is a minimal message-oriented transport layer protocol that is currently documented in IETF RFC 768.

In the Internet protocol suite, UDP provides a very simple interface between a network layer below (e.g., IPv4) and a session layer or application layer above.

UDP provides no guarantees to the upper layer protocol for message delivery and a UDP sender retains no state on UDP messages once sent (for this reason UDP is sometimes called the Unreliable Datagram Protocol). UDP adds only application multiplexing and checksumming of the header and payload. If any kind of reliability for the information transmitted is needed, it must be implemented in upper layers.

The UDP header consists of only 4 fields. The use of two of those is optional (pink background in table).

Source port

This field identifies the sending port when meaningful and should be assumed to be the port to reply to if needed. If not used, then it should be zero.

Destination port

This field identifies the destination port and is required.

Length

A 16-bit field that specifies the length in bytes of the entire datagram: header and data. The minimum length is 8 bytes since that's the length of the header. The field size sets a theoretical limit of 65,527 bytes for the data carried by a single UDP datagram. The practical limit for the data length which is imposed by the underlying IPv4 protocol is 65,507 bytes.

Checksum

The 16-bit checksum field is used for error-checking of the header and data.

With IPv4

When UDP runs over IPv4, the method used to compute the checksum is defined within RFC 768:

Checksum is the 16-bit one's complement of the one's complement sum of a pseudo header of information from the IP header, the UDP header, and the data, padded with zero octets at the end (if necessary) to make a multiple of two octets.

In other words, all 16-bit words are summed together using one's complement (with the checksum field set to zero). The sum is then one's complemented. This final value is then inserted as the checksum field. Algorithmically speaking, this is the same as for IPv6.

The difference is in the data used to make the checksum. Included is a pseudo-header that mimics the IPv4 header:

The source and destination addresses are those in the IPv4 header. The protocol is that for UDP (see List of IPv4 protocol numbers): 17. The UDP length field is the length of the UDP header and data.

If the checksum is calculated to be zero (all 0's) it should be sent as negative zero (all 1's). If a checksum is not used it should be sent as zero (all 0's) as zero indicates an unused checksum.

With IPv6

When UDP runs over IPv6, the checksum is no longer considered optional, and the method used to compute the checksum is changed, as per RFC 2460:

Any transport or other upper-layer protocol that includes the addresses from the IP header in its checksum computation must be modified for use over IPv6, to include the 128-bit IPv6 addresses instead of 32-bit IPv4 addresses.

When computing the checksum, a pseudo-header that mimics the IPv6 header is included:

The source address is the one in the IPv6 header. The destination address is the final destination; if the IPv6 packet doesn't contain a Routing header, that will be the destination address in the IPv6 header; otherwise, at the originating node, it will be the address in the last element of the Routing header, and, at the receiving node, it will be the destination address in the IPv6 header. The Next Header value is the protocol value for UDP: 17. The UDP length field is the length of the UDP header and data.

If the checksum is calculated to be zero (all 0's) it should be sent as negative zero (all 1's).

Lacking reliability, UDP applications must generally be willing to accept some loss, errors or duplication. Some applications such as TFTP may add rudimentary reliability mechanisms into the application layer as needed. Most often, UDP applications do not require reliability mechanisms and may even be hindered by them. Streaming media, real-time multiplayer games and voice over IP (VoIP) are examples of applications that often use UDP. If an application requires a high degree of reliability, a protocol such as the Transmission Control Protocol or erasure codes may be used instead.

Lacking any congestion avoidance and control mechanisms, network-based mechanisms are required to minimize potential congestion collapse effects of uncontrolled, high rate UDP traffic loads. In other words, since UDP senders cannot detect congestion, network-based elements such as routers using packet queuing and dropping techniques will often be the only tool available to slow down excessive UDP traffic. The Datagram Congestion Control Protocol (DCCP) is being designed as a partial solution to this potential problem by adding end host TCP-friendly congestion control behavior to high-rate UDP streams such as streaming media.

While the total amount of UDP traffic found on a typical network is often in the order of only a few percent, numerous key applications use UDP, including the Domain Name System (DNS), the simple network management protocol (SNMP), the Dynamic Host Configuration Protocol (DHCP) and the Routing Information Protocol (RIP), to name just a few.

Sample code ( Python)

The following, minimalistic example shows how to use UDP for client/server communication:

The server:

import socket

PORT = 10000
BUFLEN = 512

server = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP)
server.bind(('', PORT))

while True:
	(message, address) = server.recvfrom(BUFLEN)
	print 'Received packet from %s:%d' % (address0], address1])
	print 'Data: %s' % message

The client (replace "127.0.0.1" by the IP address of the server):

import socket

SERVER_ADDRESS = '127.0.0.1'
SERVER_PORT = 10000

client = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP)

for i in range(3):
	print 'Sending packet %d' % i
	message = 'This is packet %d' % i
	client.sendto(message, (SERVER_ADDRESS, SERVER_PORT))

client.close()

Voice and Video Traffic

UDP is generally the protocol used in transmitting voice and video across a network. This is because there is no time to re-send lost packets when listening to someone or watching a video in real time. Because both TCP and UDP run over the same network, many businesses are finding that the increase in UDP traffic (VoIP and Video) is hurting the performance of their TCP applications, which could be their order entry system, accounting system, etc. By default TCP will rev down to let the real-time data use most of the bandwidth. The problem is that both are important for most businesses, so finding the right balance is crucial. ^[1]

Difference between TCP and UDP

TCP is a connection-oriented protocol; a connection can be made from client to server, and from then on any data can be sent along that connection.

• Reliable - TCP manages message acknowledgment, retransmission and timeout. Many attempts to reliably deliver the message are made. If it gets lost along the way, the server will re-request the lost part. In TCP, there's either no missing data, or, in case of multiple timeouts, the connection is dropped.
• Ordered - if two messages are sent along a connection, one after the other, the first message will reach the receiving application first. When data packets arrive in the wrong order, the TCP layer holds the later data until the earlier data can be rearranged and delivered to the application.
• Heavyweight - TCP requires three packets just to set up a socket, before any actual data can be sent. It handles connections, reliability and congestion control. It is a large transport protocol designed on top of IP.
• Streaming - Data is read as a "stream," with nothing distinguishing where one packet ends and another begins. Packets may be split or merged into bigger or smaller data streams arbitrarily.

UDP is a simpler message-based connectionless protocol. With UDP messages (packets) cross the network in independent units.

• Unreliable - When a message is sent, it cannot be known if it will reach its destination; it could get lost along the way. There's no concept of acknowledgment, retransmission and timeout.
• Not ordered - If two messages are sent to the same recipient, the order in which they arrive cannot be predicted.
• Lightweight - There is no ordering of messages, no tracking connections, etc. It's a small transport layer designed on top of IP.
• Datagrams - Packets are sent individually and are guaranteed to be whole if they arrive. Packets have definite bounds and no split or merge into data streams may exist.

Notes

See also

External links

• RFC 768
• IANA Port Assignments
• The Trouble with UDP Scanning (PDF)
• Breakdown of UDP frame
• UDP on MSDN Magazine Sockets and WCF

Category:Internet protocols Category:Internet standards Category:Transport layer protocols [[ar:يو دي بي]] [[ast:User Datagram Protocol]] [[bs:User Datagram Protocol]] [[bg:User Datagram Protocol]] [[ca:User datagram protocol]] [[cs:UDP]] [[da:UDP]] [[de:User Datagram Protocol]] :[[es:User Datagram Protocol]] [[eo:UDP]] [[eu:User Datagram Protocol]] [[fa:قرارداد داده‌نگار کاربر]] [[fr:User Datagram Protocol]] [[gl:Protocolo UDP]] [[hr:UDP]] [[id:UDP]] [[it:User Datagram Protocol]] [[he:User Datagram Protocol]] [[lv:UDP]] [[lt:UDP]] [[hu:User Datagram Protocol]] [[nl:User Datagram Protocol]] [[ja:User Datagram Protocol]] [[ko:사용자 데이터그램 프로토콜]] [[no:UDP]] [[nn:User Datagram Protocol]] [[pl:UDP]] [[pt:User Datagram Protocol]] [[ro:User Datagram Protocol]] [[ru:UDP]] [[sl:UDP]] [[sr:UDP]] [[fi:UDP]] [[sv:UDP]] [[th:User Datagram Protocol]] [[vi:UDP]] [[tr:UDP]] [[uk:Протокол дейтаграм користувача]] [[ur:صارفی مخطط موادی دستور]] [[zh:用户数据报协议]]
Declined. The proposed article is not suitable for Wikipedia. VivioFateFan ^{( Talk, Sandbox)} 03:07, 11 December 2007 (UTC) reply

It seems to be a copy of User Datagram Protocol VivioFateFan ^{( Talk, Sandbox)} 03:09, 11 December 2007 (UTC) reply

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GovCertUK is the CERT responsible for UK Government.

It fulfils the Government CERT role formerly provided by NISCC and UNIRAS. The CERT function for UK CNI is now provided by CPNI.

Sources

[1] [2] [3]

166.63.175.74 ( talk) 14:59, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. This article provides insufficient context for those unfamiliar with the subject matter. Please see tips on how to better format your article. VivioFateFan ^{( Talk, Sandbox)} 15:38, 10 December 2007 (UTC) reply

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A rose is a rose and always a rose and the theory goes that the apple's a rose A pear is and so's a plum I suppose A dear only knows what will next prove a rose. You, of course, are a rose, you were always a rose.

Sources

204.52.215.17 ( talk) 16:01, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

http://www.poemhunter.com/poem/the-rose-family/
Declined. The proposed article is not suitable for Wikipedia. Wikipedia is an encyclopedia, not a source of poetry. The Evil Spartan ( talk) 22:02, 10 December 2007 (UTC) reply

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Paul Sciacca Years as Boss: 1968-1968. Was promoted to boss by the Commision when Gaspar DiGregorio resigned. When an attemp was made on Salvator Bonanno life, Joe suspected Sciacca and ordered those still loyal to him to kill Sciacca. A bloody war between Bonanno and Sciacca started. at least 20 men on both sides were killed and even more injured. The war ended in 1969 when Bonanno promised to retire to Tucson. Sciarcca died in 1970. He was replaced by Natale "Joe Diamonds" Evola. 58.172.236.101 ( talk) 18:02, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. We cannot accept unsourced suggestions or sources that are not reliable per the verifiability policy. Please provide reputable, third-party sources with your suggestions. Third party sources are needed both to establish the verifiability of the submission as well as its notability. The Evil Spartan ( talk) 22:03, 10 December 2007 (UTC) reply

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Sources

192.193.221.202 ( talk) 18:54, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

With over two decades of practice, David Nimmer is the preeminent authority on copyright law. He is the author of Nimmer On Copyright and a UCLA Law professor. He decided to follow in the footsteps of his father Melville Nimmer who began the book series, and taught at UCLA Law. Nimmer On Copyright is published three times a year in order to amend changes to the intellectual property law. Jacob Nimmer is the next in line to continue the book series. He attends George Washington University, and is planning on attending Harvard Law next year.
Declined. We cannot accept unsourced suggestions or sources that are not reliable per the verifiability policy. Please provide reputable, third-party sources with your suggestions. Third party sources are needed both to establish the verifiability of the submission as well as its notability. VivioFateFan ^{( Talk, Sandbox)} 23:25, 10 December 2007 (UTC) reply

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Jackal(Spanish word pronounced Ha Calle) houses are made of sticks stuck in the ground and then covered with mud. Used in American Southwest and Northern Mexico.

Sources

http://www.stjohnks.net/santafetrail/fort-union-nm/fu-oliva-al.html

www.texasindians.com/tigua.htm

www.torreyschoolhouse.com/around-torrey/history.shtml

76.173.94.42 ( talk) 19:20, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. Wikipedia is an encyclopedia and not a dictionary. We cannot accept articles that are little more than definitions of words or abbreviations as entries. A good article should begin with a good definition, but expand on the subject. Please try creating an article at Wiktionary instead. The Evil Spartan ( talk) 22:10, 10 December 2007 (UTC) reply

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The Gorniak hypothesis is a concept in computer ethics regarding the evolution of global ethics. Proposed by Krystyna Gorniak-Kocikowska, the hypothesis states that as computer networks expand around the world, the computer ethics arising from this expansion will necessarily become a system of global ethics, replacing 'local' ethics specific to other cultures. Therefore, computer ethics will become the 'ordinary' ethics of a new generation.

Deborah Johnson proposed an opposing hypothesis that states that computer ethics will "presuppose" local ethics instead of supplanting them. While computer ethics will evolve beyond a set of applied ethics, they will mostly continue to deal with "new species" of moral problems that have been introduced with the advent of computers.

Sources

http://www.apaonline.org/apa/publications/newsletters/v99n2/computers/feature-bynum.asp http://www.ccsr.cse.dmu.ac.uk/jpapers/papers/Bynum-2001_eit.pdf http://www.southernct.edu/organizations/rccs/resources/research/introduction/bynum_shrt_hist.html

24.69.174.94 ( talk) 19:44, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. This suggestion doesn't sufficiently explain the importance or significance of the subject. See the speedy deletion criteria (A7) and/or guidelines on notability. Please provide more information on why the subject is worthy of inclusion in an encyclopedia. Thank you. Graeme Bartlett ( talk) 05:03, 20 December 2007 (UTC) reply

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Willie Forreal (born December 30, 1982 in Gallatin, Tennessee) is a musician from Tennessee.

Mostly known for his performance in the Verizon Wirless/Myspace "Calling All Bands" contest winning, Lexington, Kentucky, group Parlour Boys. Willie Forreal's co-written Parlour Boys Song "Lovers" was released as a V-Cast video and was used in Dimension Films release Buried Alive directed by Robert Kurtzman. Parlour Boys has shared the stage with Tommie Sunshine, Vhs of Beta, Carlos D, and The Juan Maclean.

He is a guitarist in the Nashville, Tenessee, band Mother/Father with members of Scatter The Ashes, Salem, and Currents.

A long time friend with Stephen Trask, Willie Forreal considers Trask as his spiritual adviser.

Forreal performed with Yoko Ono on July 14, 2007 at the Pitchfork Music Festival in Chicago, IL.

Sources

External links

(MySpace and fan sites are not reliable sources) Ariel ♥ Gold

• http://stephentrask.net/news.htm
• http://www.myspace.com/willieforreal
• http://www.myspace.com/callingallbands
• http://www.myspace.com/parlourboysmusic
• http://www.myspace.com/thisismotherfather

68.53.131.40 ( talk) 21:46, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. This suggestion doesn't sufficiently explain the importance or significance of the subject. See the speedy deletion criteria A7 and/or guidelines on biographies. Please provide more information on why the person or group is worthy of inclusion in an encyclopedia, and cite reliable, published third-party sources, so that the information in the article is verifiable. Thank you. VivioFateFan ^{( Talk, Sandbox)} 03:04, 11 December 2007 (UTC) reply

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Atomic49er the online moniker of author J.E.Bressman. Atomic49er refers to J.E.Bressman of whom prospects for Gold atomically, by alchemy or nuclear science . Based on the term "49er" from the California Gold rush age, and combined with the term Atomic. J.E.Bressman aka "Atomic49er" theorized that silicon iodine and iron could be combined in some form to cause the migration of protons to produce gold with out nuclear reactions. As of 1993 the moniker was open on all search engines and was available. J.E.Bressman as Atomic49er has published several works including "The Gas Theory" "Thermodynamics" and "Gravitatation" on the Yahoo Geocities free web site. Both Google, Youtube, and Yahoo searches will bring up the Atomic49er publications and the web page index.

Sources

Source: Both Yahoo and Google searches referring to the page "Atomic49er" this leads to the PUBLISHED site "" http://www.geocities.com/atomic49er/ "" (index.html) and the successive pages page1-page25 including pages titled "The Gas Theory" "Thermoynamics" "Gravitation". Published By J.E.Bressman in the early 1990s 75.18.221.234 ( talk) 23:07, 10 December 2007 (UTC) Articles for creation/2007-12-10 reply

Declined. Neologisms are not considered notable unless they receive substantial use and press coverage; this requires strong sourcing. Links to sites specifically intended to promote the neologism itself do not establish notability. VivioFateFan ^{( Talk, Sandbox)} 23:26, 10 December 2007 (UTC) reply