TTL may refer to Photography Through the lens metering , a feature of cameras capable of measuring light levels in a scene through their lens Technology Time to live , a mechanism that limits the lifespan of data in a computer or network Transistor transistor logic , a family of integrated circuit digital logic Turtle syntax , a computer data format used in semantic web technologies Other Taiwan Tobacco and Liquor , a state owned manufacturer of cigarettes and alcohol in Taiwan disambiguation ca TTL cs TTL da TTL de TTL es TTL fa TTL fr TTL ko TTL id TTL it TTL hu TTL egy rtelm s t lap mk TTL nl TTL ja TTL no TTL pl TTL pt TTL ru TTL fi TTL sv TTL vi TTL zh TTL ... more details
Unreferenced date November 2006 Differential TTL is a type of binary electronics electrical Signalling telecommunication signaling based on the Transistor transistor logic TTL transistor transistor logic standard. Normal TTL signals are single ended , which means that each signal consists of a voltage on one wire, referenced to a system Ground electricity ground . The low voltage level is zero to 0.8 volts, and the high voltage level is 2 volts to 5 volts. A differential TTL signal consists of two such wires, also referenced to a system ground. The logic level on one wire is always the complement of the other. The principle is similar to that of low voltage differential signaling LVDS , but with different voltage levels, and even more similar to the RS 422 standard. Differential TTL is used in preference to single ended TTL for long distance signaling. In a long cable, stray electromagnetic field s in the environment, or stray electric current currents in the system ground, can induce unwanted voltages that cause errors at the receiver. With a differential pair of wires, roughly the same unwanted voltage is induced in each wire. The receiver subtracts the voltages on the two wires, so that the unwanted voltage disappears, and only the voltage created by the driver remains. A second advantage of differential TTL, when correctly terminated, is that the differential pair of wires forms a current loop. The driver sources a current from the power supply into one wire. This current passes along the wire to the receiver, through the termination resistor and back up the other wire, then back through the driver and down to ground. No net current is exchanged between the driver and receiver, which means that none of the signal current has to return through the ground connection if there is one ... connection, which might upset other circuits attached to it. Differential TTL is the most common type of high voltage differential signaling HVDS . Applications Differential TTL signaling ... more details
Infobox Single Name TTL Listen 2 Cover T araSupernovaTTLListen2.jpg Artist T ara & Choshinsung Supernova Album Absolute First Album Released October 9, 2009 Format Digital distribution Digital Download Recorded 2009 Genre Dance music Dance , electropop , house Length Label Mnet Media Last single TTL Time to Love br 2009 This single TTL Listen 2 br 2009 Next single Bo Peep Bo Peep br 2009 TTL Listen 2 is a single by Koreans South Korean girl group T ara and boy band Choshinsung Supernova . Unlike the first version of the song, this includes all members of both T ara and Choshinsung Supernova . History TTL Listen 2 is the second of two collaborations between T ara and Choshinsung Supernova , the first being TTL Time to Love . ref ko icon http www.melon.com svc studio album info.jsp?p albumId 687651 Album Info Album Information . Melon . October 9, 2009. ref Due to the success of the first song the two groups released together, a second version was released. This version of the song included all members of both participating groups. Although both songs have the same melody, the lyrics and music were changed. ref ko icon http newsen.com news view.php?uid 200910090935271002&search title&searchstring TTLTTL 9 TTL Listen 2 announced . Newsen . October 9, 2009. ref Tracklisting TTL Listen 2 References reflist T ara T ara singles DEFAULTSORT Ttl Listen 2 Category T ara songs Category Korean songs Category 2009 singles ko TTL Listen 2 vi T.T.L Listen 2 ... more details
Infobox Single Name TTL Time to Love Cover T araSupernovaTTL.jpg Artist T ara & Choshinsung Supernova Album Absolute First Album Released September 15, 2009 Format Digital distribution Digital Download Recorded 2009 Genre Dance pop , Dance music dance electro music electro funk , R&B Length Label Mnet Media Last single Lies T ara song Lies br 2009 This single Lies br 2009 Next single TTL Listen 2 br 2009 TTL Time to Love is a hit single by Koreans South Korean girl group T ara and boy band Choshinsung Supernova . It includes members Eunjung, Hyomin, Soyeon, and Jiyeon of T ara and Kwangsu, Jihyuk, and Geonil of Choshinsung Supernova . History TTL Time to Love was released in September 2009 and is the first of two collaborations between T ara and Choshinsung Supernova . ref ko icon http www.melon.com svc studio album info.jsp?p albumId 663552 Album Info Album Information . Melon . September 15, 2009. ref Immediately after release, the song went to 1 on all music charts in Korea, becoming the first hit song for both groups. ref ko icon http www.mtv.co.kr news list.php?bbs act read&seq 207823&category EB AE A4 EC A7 81 TTLTTL sweeping online charts . MTV Korea . September 30, 2009. ref Tracklisting TTL Time To Love References reflist T ara T ara singles DEFAULTSORT Ttl Time To Love Category T ara songs Category Korean songs Category 2009 singles ko TTL Time To Love vi T.T.L Time to Love es TTL Time to Love ... more details
PD release A digital clock calendar built of TTL parts, designed in the late 1970 s as a real time clock for a process control computer. Because of the high current draw, the standby power was a 12 V 8 AH lead acid battery. The photo shows some loose TTL chips and a well known manufacturer s catalog of TTL parts. I made this picture all by myself. Please Mr. Copyright Bot, don t delete it. User Wtshymanski Wtshymanski User talk Wtshymanski talk 15 02, 3 January 2011 UTC ... more details
Orphan date February 2009 The Generalized TTL Security Mechanism GTSM is a proposed Internet data transfer security method relying on a packet information technology packet s Time to Live IPv4 or Hop limit IPv6 thus to protect a protocol stack from an attack of packets sent in rapid succession. Introduction The desired purpose of this proposal is to protect Router computing router infrastructure from Denial of service attack overload based attacks . Implementation For Communications protocol protocols which GTSM is enabled, the following procedure is performed. ul li If the router is directly connected li ul li Change the outbound TTL to 255 for its protocol connection li li If the protocol is a configured protocol peer blockquote Set the Access Control List ACL to allow packets of the given protocol to only pass to the route processor RP . The TTL must be set to either 255 if the destination is directly connect or 255 minus the range of acceptable hops if not connect directly. This method assumes however that the ACL designated by the receive path is configured to control packets passing to the RP. blockquote li ul li If the inbound TTL is set to 255 or 255 minus the range of acceptable hops when the peer is not directly connected , the packet will not be processed and will be sent to a low priority queue. li ul History Many people have been given credit for creating the idea. Among them are Paul Traina and John Stewart. A similar method was also proposed by Ryan McDowell . See also Protocol stack Denial of service attack External links The Generalized TTL Security Mechanism GTSM , RFC 5082 Category Computer network security Category Internet terminology ... more details
Summary Non free use rationale album cover Article TTL Time to Love Use Infobox Source Name TTL Time to Love Artist T ara & Choshinsung Label M.Net Media Graphic Artist Item Type Website Owner Commentary Licensing Non free album cover ... more details
Summary Non free use rationale album cover Article TTL Listen 2 Use Infobox Source Name TTL Listen 2 Artist T ara & Choshinsung Label M.Net Media Graphic Artist Item Type Website Owner Commentary Licensing Non free album cover ... more details
Time to live TTL is a mechanism that limits the lifespan of data in a computer or network. TTL may be implemented ... count or timespan has elapsed, data is discarded. In computer networking , TTL prevents a data packet from circulating indefinitely. In computing applications, TTL is used to improve performance of cache ... , TTL is an 8 bit field. In the IPv4 header , TTL is the 9th octet computing octet of 20. In the IPv6 header , it is the 8th octet of 40. The maximum TTL value is 255, the maximum value of a single ... information technology datagram can exist in an Internet system. The TTL field is set by the sender of the datagram, and reduced by every router computing router on the route to its destination. If the TTL ... is sent back to the sender. The purpose of the TTL field is to avoid a situation in which an undeliverable ... host that passes the datagram must reduce the TTL by at least one unit. In practice, the TTL field is reduced ... specified by the TTL. If a stub resolver queries the caching nameserver for the same record before the TTL has expired, the caching server will simply reply with the already cached resource record rather than retrieve it from the authoritative nameserver again. Nameservers may also have a TTL set .... The units used are seconds. An older common TTL value for DNS was 86400 seconds, which is 24 hours. A TTL value of 86400 would mean that, if a DNS record was changed on the authoritative nameserver ... have some records deliberately set extremely low on TTL. For example a 300 second TTL would help key ... administrators the ability to edit and update records in a timely manner. TTL values are per record .... See also Ping traceroute External links http www.binbert.com blog 2009 12 default time to live ttl values Default IP packets Time To Live TTL values http rfc gnutella.sourceforge.net developer testing messageArchitecture.html Gnutella TTL and Hops header values used for preventing loops and monitoring ... cs Time to live de Time to Live el Time to live es Tiempo de vida inform tica eu TTL Time To Live ... more details
GTSM may refer to The Generalized TTL security mechanism , a proposed Internet data transfer security method. The Gre Tai Securities Market , a foundation serving the Over the counter finance OTC market in Taiwan. disambig ... more details
refimprove date March 2011 Infobox Korean name img caption width hangul hanja linktext rr Shim Soon Taek mr Sim Sun Tak hangulja hanjaja linktext rrja Chihwa mrja Chihwa hangulho hanjaho rrho mrho Shim Soon Taek 1824 1906 was a high ranking official of the Korean Empire , who propsed an anti Japan policy of Korea. ref name http www.aks.ac.kr cite web url http people.aks.ac.kr front tabCon ppl pplView.aks?pplId PPL 6JOc A1824 1 0006645 title publisher http www.aks.ac.kr date accessdate 2011 03 27 ref References references S start S off S bef before S ttl title Vice minister of the Ministry of Public Security of Joseon years 1867 S aft after S bef before S ttl title Minister of the Ministry of Public Security of Joseon years 1880 S aft after S bef before S ttl title Mayor of Seoul years 1880 S aft after S bef before S ttl title Prime Minister of Joseon years 1884 1894 S aft after Kim Hong Jib S bef before S ttl title Prime Minister of the Korean Empire years 1897 S aft after S bef before S ttl title Prime Minister of the Korean Empire years 1898 S aft after S bef before S ttl title Prime Minister of the Korean Empire years 1901 S aft after S bef before S ttl title Prime Minister of the Korean Empire years 1902 S aft after S reg other Succession box before New Creation title Duke Choengnyeong years 1906 after Abolished S end Metadata see Wikipedia Persondata Persondata NAME Shim Soon Taek ALTERNATIVE NAMES Soon Taek, Shim SHORT DESCRIPTION Prime Minister of the Korean Empire DATE OF BIRTH birth date 1824 df y PLACE OF BIRTH Seoul , Kingdom of Joseon DATE OF DEATH death date 1906 df y PLACE OF DEATH Seoul , Korean Empire DEFAULTSORT Soon Taek, Shim Category 1824 births Category 1906 deaths Category Korean politicians Category Joseon Dynasty people ko ... more details
Thunderlizards . In the following list, TTL indicates a Terrible Thunderlizards cartoon. NOTE The Thunderlizards ... 13 November 1993 bgcolor EFFFDA 19 TTL Meat the Thunderlizards The Great Eekscape 20 November 1993 20 TTL The Lava My Life Eek Goes to the Hot Spot 27 November 1993 bgcolor EFFFDA 21 TTL Tar and Away ... ref bgcolor EFFFDA 23 TTL Always Eat Your Spinach 18 December 1993 24 TTL All About Babs 1 January 1994 bgcolor EFFFDA 25 TTL The Frying Game 8 January 1994 26 TTL Ice Age Kapades TTL Something s Abyss 15 January 1994 bgcolor EFFFDA 27 TTL The Unbearable Lightness of Being Scooter TTL Thundersaurus Wrecks 22 January 1994 28 A Sharkwork Orange TTL Let s Make a Wheel 5 February 1994 bgcolor EFFFDA 29 TTL T Rex, Lies, and Videotape 19 February 1994 30 Mountain Groan 26 February 1994 Season 3 1994 1995 The 1994 1995 season, now renamed to Eek Stravaganza with Eek and Thunderlizards. TTL indicates ... Eektraction 24 September 1994 bgcolor 80EFFF 34 The Good, the Bad and the Squishy TTL Birth of a Notion 8 October 1994 35 Eek s SnEek PEek TTL The Thunder Years 15 October 1994 bgcolor 80EFFF 36 The Eex Files TTL The Hurting Show 5 November 1994 37 Paw Sores TTL T Rex and Sympathy 12 November 1994 bgcolor 80EFFF 38 The Eeksorcist TTL Boo Thunder 19 November 1994 39 Lord of the Fleas TTL Postcards from the X Zone 26 November 1994 bgcolor 80EFFF 40 Eekstremely Dull TTL Planet of the Crepes 4 February ... TTL Cromagnon Farce 25 February 1995 43 This Eek s Your Life 6 May 1995 bgcolor 80EFFF 44 Try ..., called Klutter . In the following list, TTL indicates a Thunderlizards cartoon, and K a Klutter ... TTL Lizard of Aaaahs 23 September 1995 48 OutbrEek TTL Arctic Blast 30 September 1995 bgcolor FFC56A 49 Octopussy Cat K Mixed Klutter 7 October 1995 50 Going to Eekstremes TTL Bi Pedator 21 October ... 9 TTL The Yawn of Man 11 November 1995 bgcolor FFC56A 53 The GraduEek K Peanut, Klutter, And Jelly 18 November 1995 54 PolitEekly Correct TTL Whatta Woild 25 November 1995 bgcolor FFC56A 55 K Night ... more details
Through the lens TTL metering is a photography photographic term describing a feature of camera s capable of light meter measuring light levels in a scene through their taking photographic lens lens es, as opposed to a separate metering window. This information can then be used to select a proper exposure ... to see directly out the lens. However, TTL metering systems have been incorporated into other types of cameras. All digital point and shoot camera s use TTL metering, performed by the imaging sensor .... The actual metering itself happens in two different ways, depending on the medium. Digital TTL works differently than analog TTL. The analog version of TTL works as follows when the incoming light ... slide film which had a black surface and could not be used in TTL flash mode. Nevertheless, for most applications analogue TTL flash exposure metering was more advanced and accurate than systems used ... rare. The Fujifilm S1 and S3 are the most known to use this technique. Digital TTL works as follows ... to this technique as E TTL and has later improved the system with E TTL II . The first form of digital TTL by Nikon, called D TTL , was used in a few early models. Since then, the superior i TTL system ... photo.net equipment nikon guide to ttl flashes Guide to Nikon TTL Flashes photo.net ref When using ... for this technique. Canon incorporated this technique in E TTL II. More advanced TTL flash techniques ... flashes of visible or infrared light, although TTL capable radio triggering systems are available ... ttl How TTL metering works , from Flash Photography with Canon EOS Cameras by N. K. Guy http www.moosepeterson.com techtips flash.html The TTL Flash System , by Moose Petersen References Reflist Category Photography equipment Category Photographic lighting de Through the Lens el TTL es Through the lens fr Mesure TTL de l exposition ko TTL id Through the lens he TTL mk nl Through the lens ja TTL no Through the lens pl Through the lens pt Medi o TTL ... more details
Unreferenced date March 2009 Empress Zhang , personal name unknown was an empress of the History of China Chinese Qiang people Qiang state Later Qin . Her husband was Yao Xing Emperor Wenhuan . Very little is known about Empress Zhang. She was promoted to empress from the imperial consort title Zhaoyi in 402. No further reference was made to her in history, including when she died or whether she had any children. The succession chart below assumes that she survived to 412, when her successor Empress Qi was created empress, but this is obviously conjecture. s start s roy cn style text align center s bef before Empress She rows 3 s ttl title Empress of Later Qin years 402 ? s aft rows 5 after Empress Qi s ttl title Empress of China Northern Shaanxi years 402 ? s ttl title Empress of China Central Shaanxi years 402 ? s bef before Empress Li Gao Empress Li of Former Qin s ttl title Empress of China Eastern Gansu years 402 ? s bef before Empress Wang Shen ai of Jin Dynasty 265 420 Jin s ttl title Empress of China Henan years 402 ? style text align center s bef rows rows before Princess Bian Wuyuan Princess Bian of Western Qin s ttl rows rows title Empress of China Southwestern Gansu Southeastern Qinghai years 402 ? s aft rows rows after Princess Bian Wuyuan Princess Bian of Western Qin style text align center s bef rows rows before Empress Yang L Long Empress Yang of Later Liang s ttl rows rows title Empress of China Central Gansu years 403 ? s aft rows rows after Princess Zhejue of Southern Liang s end DEFAULTSORT Zhang, Empress Category Later Qin empresses Zhang, Empress Wenhuan zh ... more details
value unless otherwise noted. ref Sync Connection Angle of Coverage Variable Power Manual TTL ... ? fact date November 2011 E TTL II yes 0 60 75 90 no 3.9 sec Yes only when using Canon master Yes ... speedlite 320ex Specifications ref 32m No 24 50mm ? fact date November 2011 E TTL II yes 0 60 75 ... 3 steps 1 1 1 128 when used as slave E TTL II yes yes 90, 180 3.7 sec AA Alkaline , 2 sec AA NiMH Yes ... head position Yes 24 105mm 14mm diffusor 1 1 1 128 1 3 steps E TTL II yes yes 360 3.5 sec Yes only ... 36 af 4 digital product information.html ref 36m 118ft no 28 85mm manual TTL ref group nb name metz36 ... 105mm 18mm diffuser 25 levels E TTL II ref group nb name metz58 Available in Canon, Nikon Fujifilm, 4 3, Pentax Samsung, Sony models ref yes yes 3.5 Yes only E TTL i TTL slave Can update firmware over ... no 24 105mm 18mm diffuser 25 levels TTL ref group nb name metz58 Available in Canon, Nikon Fujifilm, 4 3, Pentax Samsung, Sony models ref yes yes 3.5 Yes only E TTL i TTL slave Can operate as E TTL i TTL master Can update firmware over USB Has secondary reflector High Speed Sync Yes Nikon SB 600 ... down diffuser 1 1 1 64 i TTL CLS yes yes 3.5 sec Yes only when using Nikon master Yes Nikon SB 900 AF ... 111.5ft Screwlock PC 14 200mm 1 1 1 128 TTL i TTL CLS yes yes 4sec ref http www.nikonusa.com Find Your ... TTL Nikon E TTL E TTL II Canon yes yes 5sec yes, both i TTL and basic slave Nikon and Canon versions ... ref 44m 145ft 105mm PC 24 105 mm 1 2, 1 4, 1 8, 1 16, 1 32 i TTL Nikon E TTL E TTL II Canon yes yes 5sec yes, both i TTL and basic slave Nikon and Canon and Sony versions Can update firmware over USB ... 105mm 1 1 1 128, 1 3 EV i TTL CLS Nikon E TTL E TTL II Canon yes yes 5.5sec yes, both i TTL and basic ... www.pentaximaging.com accessories AF200FG ref 20m No 28mm 1 1, 1 2, 1 4 TTL no no 4sec no Pentax AF ... photo.com flashes flashes flashes details.asp?id 3256 ref 50m 165ft No 28 105mm 1 1,1 16 TTL ref ... 165ft No 28 105mm 8 levels TTL ref group nb name sncmp yes yes 6sec yes Sigma EF 530 DG ST ref http ... more details
Orphan date November 2006 Treasury Tax and Loan Service is a service offered by the Federal Reserve Banks of the United States that keeps Taxation in the United States tax receipts in the banking sector by depositing them into select banks that meet certain criteria. Because banks create money see money multiplier based on their Bank reserves reserves , if the US Treasury Department Treasury were to not redeposit the money they received for taxes, then such payments would either threaten the liquidity of the banking sector, or result in a collapse of the higher monetary aggregates Money supply Scope M1 , Money supply Scope M2 , Money supply Scope M3 , and L dn date November 2011 resulting in deflation . TTL accounts are an attempt to limit the effect of taxation on monetary policy . External links http www.frbservices.org Treasury TTL Service.html TTL Service, from frbservices.org, a Federal Reserve webpage Category Federal Reserve Category Taxation in the United States ... more details
M rquez ref name TTL Nineteen Eighty Four by George Orwell Out of Africa by Karen Blixen as Isak ... ref name TTL A Portrait of the Artist as a Young Man by James Joyce The Riddle of the Sands by Robert ... name CC The Thirty Nine Steps by John Buchan ref name TTL Three Men in a Boat by Jerome K. Jerome ... by Compton Mackenzie ref name TTL Wide Sargasso Sea by Jean Rhys Women in Love by D. H. Lawrence ref ... more details
SPI 3 or System Packet Interface Level 3 is the name of a chip to chip, channelized, packet interface widely used in high speed communications devices. It was proposed by PMC Sierra based on their PL 3 interface to the Optical Internetworking Forum and adopted in June of 2000 . PL 3 was developed by PMC Sierra in conjunction with the SATURN Development Group . Applications It was designed to be used in systems that support OC 48 SONET interfaces . A typical application of SPI 3 is to connect a framer device to a network processor. It has been widely adopted by the high speed networking marketplace. Technical details The interface consists of per direction 32 TTL signals for the data path 8 TTL signals for control one TTL signal for clock 8 TTL signals for optional additional multi channel status There are several clocking options. The interface operates around 100 MHz. Implementations of SPI 3 PL 3 have been produced which allow somewhat higher clock rates. This is important when overhead bytes are added to incoming packets. SPI 3 in the marketplace SPI 3 and PL 3 was a highly successful interface with many semiconductor devices produced to it. See also System Packet Interface SPI 4.2 External links http www.oiforum.com public impagreements.html OIF Interoperability Agreements DEFAULTSORT Spi 3 Category Network protocols telecomm stub ... more details
DYKfile 3 November 2007 type image Summary Photo of 74S181 TTL ALU bit slice resting on page from its own datasheet. Licensing PD self date October 2007 Copy to Wikimedia Commons bot Fbot priority true ... more details
Unreferenced date January 2009 A multiple emitter transistor is a specialized Bipolar transistor mostly used at input of Transistor transistor logic TTL Negated AND gate NAND logic gate s. Input signals are applied to the emitter s. Collector current stops flowing only if all emitters are driven by the Logical high voltage, thus performing an AND gate AND logical operation using a single transistor . Multiple emitter transistors replace diode s of Diode transistor logic DTL and allow reduction of Gate delay switching time and Low power electronics power dissipation . See also Transistor transistor logic TTL Logic families Multigate device Multiple gate transistor Integrated injection logic Integrated injection logic uses multiple collector transistors External links http books.google.co.jp books?id u6vH4Gsrlf0C&pg PA620&lpg PA620&dq TTL multiple emitter&source bl&ots qOra8xK 4H&sig QglQVM715YT0BNYZVPQYQ0RpvPo&hl ja&sa X&oi book result&resnum 2&ct result PPA620,M1Online book about TTL logic, section Multi emitter transistors http www.cs.utah.edu classes cs6710 handouts AppendixB appendixB.doc3.html Tutorial of the bipolar logic Category Digital electronics de Multiemitter Transistor ... more details
unreferenced date July 2010 Badis ibn Mansur was briefly the ruler of the Hammadids in 1104. s start s bef before Mansur ibn Nasir s ttl title Hammadid ruler years 1104 s aft after Abd al Aziz ibn Mansur end Africa history stub Category Hammadids it Badis ibn Mansur ... more details
unreferenced date July 2010 Yahya ibn Abd al Aziz was the last ruler of the Hammadids from 1112 to 1152. s start s bef before Abd al Aziz ibn Mansur s ttl title Hammadid ruler years 1112 1152 s aft after None end Africa history stub Category Hammadids ... more details
Portal Ancient Near East Barsal nuna of Kish Sumer Kish was the seventeenth Sumer ian king in the First Dynasty of Kish after ca. 2900 BC , according to the Sumerian king list . S start S bef rows 2 before Melem Kish S ttl title King of Sumer years after ca. 2900 BC S aft rows 2 after Zamug S ttl title Ensi of Kish Sumer Kish years after ca. 2900 BC End Sumerian King List Sumerian rulers Category Sumerian rulers AncientNearEast bio stub ca Barsal Nuna pl Barsalnuna sh Barsal nuna ... more details
Unreferenced date August 2009 Portal Ancient Near East La ba shum of Uruk was the eighth Sumer ian ruler in the First Dynasty of Uruk ca. 26th century BC , according to the Sumerian king list . S start S bef rows 2 before Udul kalama S ttl title King of Sumer years ca. 26th century BC S aft rows 2 after En nun tarah ana S ttl title ENSI Ensi Citation needed date August 2008 of Uruk years ca. 26th century BC End Sumerian rulers Category Sumerian rulers AncientNearEast bio stub ca La Ba shum ru sh La ba shum ... more details
Encyclopedia
top
