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Encyclopedia results for D Bus

D Bus





Encyclopedia results for D Bus

  1. S-Bus

    Resound Music He dong Lighting H D L Z audio http www.allhomewireless.com W bus Bechamp E kon Powerline http www.smart supplier.com Smart bus http www.Preussen automation.eu Preussen Automation Germany ...Cleanup date May 2011 Refimprove date May 2011 S Bus is a protocol based on RS485 connection Topology for intelligent buildings . S bus is the developed protocol used 64 bits to be an Asian and African Standard protocol that administered by the smart group Association, S bus Known also as the Smart BUS , SBUSPro and SmartHome BUS. Also another S Bus known as Saia Burgess Bus is a dedicated protocol for reading process data from devices provided by the Saia Burgess company. S bus protocol S bus defines several physical communication media 4 Twisted pair wiring inherited from the RS485 wiring with the low current supply of 8 32 VDC for standard Smart bus wiring protocol Powerline networking similar to that used by X10 but more faster and stable Radio w bus RF signal Infrared Ethernet also known as S bus net or S net DMX512 DMX known as S bus DMX signal KNX standard KNX S bus KNX converter S bus is designed to be independent of any particular hardware platform. A Smart group Device Network can be controlled from any 3rd party devices, because of the open protocol of s bus, bridges and converter ... USA http www.fdlchina.com FDL stage lighting China http www.iridiummobile.net smart bus Iriduim ... of 9600 bit s. flexible Bus power with 8 32 V DC, and 25 mA, Polarization critical. Can install up to 250 Devices in each bus, linking with network bridges, up to 65280 device per network, Maximum bus ... Group location?1byte S bus Products One of the strengths of the S bus protocol that s bus have full ... SMS control and Touch screen, Remote control Smar Host Gateway Power meter Patents The Smart BUS ... Products OPCServer ServerOPCsbusRS.aspx OPC Server for S Bus see also OPC Home automation ... Category Stage lighting Category Automation protocol Category Smart bus Product Category Smart ...   more details



  1. Bus

    uses Bus disambiguation File Arriva T6 nearside.JPG thumb right An Arriva double decker bus , running ... bus in Chiba, Chiba Chiba , Japan . File WA Police Booze Bus.jpg thumb Police bus in Australia A bus IPAc en icon b s plural buses , IPAc en b s z , archaically also omnibus , multibus ... title China s longest bus unveiled in Shanghai first last publisher Jongo.com date 15 March 2007 ref The most common type of bus is the single decker bus , with larger loads carried by double decker bus es and articulated bus es, and smaller loads carried by midibus es and minibus es coach vehicle coaches are used for longer distance services. Bus manufacturing is increasingly globalisation ... transport bus service scheduled bus transport , Coach scheduled transport scheduled coach transport , school transport , private hire, Tour bus tourism promotional buses may be used for political campaign ... buses were used from 1820, followed by steam bus es in the 1830 and electric trolleybus es in 1882 ... electric bus es, fuel cell bus es, electric bus es as well as ones powered by compressed natural ... Parisian Omnibus, late nineteenth century Bus is an Apheresis linguistics apheresis of the Latin word ... bus stations in Nantes Nantes, France in 1823. Omnes Omnibus was a pun on the Latin sounding ... still used. Types File Stagecoach in Newcastle bus 19442 Alexander Dennis Trident 2 Enviro 400 ... single decker bus , double decker bus and articulated bus or bendy bus the prevalence of which varies from country to country. bi articulated bus es are also manufactured, and passenger carrying trailers&mdash either towed behind a conventional bus a Trailer vehicle bus trailer , or hauled as a trailer by a truck a trailer bus . Smaller midibus have a lower capacity and open top bus are typically ... shift to low floor bus es primarily for easier accessibility. Coach vehicle Coaches are designed ... luggage compartment under the passenger floor. Guided bus es are fitted with technology to allow ...   more details



  1. The Bus

    The Bus may refer to TheBus public transportation operated by Cornwall Transit in Cornwall, Ontario. TheBus Honolulu public transportation in Honolulu, Hawaii. TheBus Prince George s County bus system serving Prince George s County, Maryland. The Bus Cecil County bus system serving Cecil County, Maryland. THE Bus Hernando County, Florida The Bus TV series , a reality television show format started in Netherlands . The Bus of Laughter , a comedy television show format started in Ukraine . The Bus public transportation system operated by the Marble Valley Regional Transit District in Rutland County, Vermont The Bus is the nickname of the retired National Football League U.S. player Jerome Bettis . The Bus is the nickname of Rugby player Va aiga Tuigamala . The Bus is a comic strip by Paul Kirchner , originally published in Heavy Metal magazine Heavy Metal magazine. The Bus is an episode of the American television series Without A Trace . The Bus is also an episode of the American television series M A S H TV series M A S H For a general article about the bus uncapitalized as a mode of transportation, see bus . Disambig ...   more details



  1. A Bus for a Bus on the Bus

    cleanup linkrot date August 2011 Infobox single See Wikipedia WikiProject Songs Name A Bus for a Bus in the Bus Cover Caption Artist Cardiacs from Album A side B side Released 1979 Format 7 Recorded 25th July 1979 Elephant Studio Genre Pronk Length mm ss Label Tortch Records Writer Producer Tim Smith Certification Last single This single A Bus for a Bus on the Bus br 7 br 1979 Next single Seaside Treats br 12 br 1984 Misc A Bus for a Bus on the Bus is the only 7 single by Cardiac Arrest, who later became Cardiacs . Until the release of The Special Garage Concerts Vol II , none of the tracks on the 7 had been reproduced anywhere else. The single was supposed to contain four tracks and not three, but the limited space on the 7 format prevented it. The fourth track was to be Keep Your Dead Mice with You , ref http www.cardiacs.org cardiacarrest.htm The Cardiacs Museum ref ref http www.cardiacs.com testimonials testimonials 71 75 Peter Tagg s Testimonial ref which was later re recorded as Dead Mouse on the Toy World album. The single is one of the rarest Cardiac Arrest Cardiacs items. According to Pugh, Jim Smith broke the E string on his bass during recording. TEE HEE Track listing A Bus for a Bus on the Bus A Cake for Bertie s Party Food on the Wall Lineup Philip Pilf Tim Smith Guitar and Vocals Patty Pilf Jim Smith Bass Peter Boker Michael Pugh Vocals Duncan Doilet Colvin Mayers Keyboards Richard Targett Peter Tagg Drums Raphael Cadd Ralph Cade Saxophone References Reflist DEFAULTSORT Bus for a Bus on the Bus, A Category Cardiacs songs Category 1979 singles 1970s single stub ...   more details



  1. A+D

    A D may be Adrian & the Mysterious D Architecture and Design Museum, Los Angeles disambig ...   more details



  1. D'

    lowercase title d The sensitivity index or d pronounced dee prime is a statistic used in signal detection theory . It provides the separation between the means of the signal and the noise distributions, in units of the standard deviation of the noise distribution. An estimate of d can be found from measurements of the hit rate and False alarm false alarm rate. It is calculated as d Z hit rate Z false alarm rate , where function Z p , p &isin 0,1 , is the inverse of the Normal distribution Cumulative distribution function cumulative Gaussian distribution . A higher d indicates that the signal can be more readily detected. See also Receiver Operating Characteristic R.O.C. Summary Statistics References http books.google.com books?vid ISBN0195092503&id s3pGN se4v0C&pg PA22&lpg PA22&dq Thomas D. Wickens Elementary Signal Detection Theory by Thomas D. Wickens Ch.2, p.20 . External links Please see Wikipedia External links for guidelines on appropriate external links. http wise.cgu.edu sdtmod index.asp Interactive signal detection theory tutorial including calculation of d . Category Detection theory Category Signal processing Category Summary statistics Signal processing stub stat stub ...   more details



  1. D+

    D can refer to D band , based in Anacortes, Washington Digital , a Spanish satellite television platform D grade , an academic grade Disambig Short pages monitor This long comment was added to the page to prevent it being listed on Special Shortpages. It and the accompanying monitoring template were generated via Template Longcomment. Please do not remove the monitor template without removing the comment as well. ...   more details



  1. D*

    about a search algorithm the digital voice and data protocol specification D STAR the physical quantity Specific detectivity Graph search algorithm D is any one of the following three related incremental heuristic search incremental search algorithms The original D ref Citation last Stentz first Anthony ... viewdoc summary?doi 10.1.1.15.3683 ref pronounced D star is an uninformed incremental search algorithm. Focused D ref Citation last Stentz first Anthony title The Focussed D Algorithm for Real ... D . Focused D resulted from a further development of the original D . D Lite ref S. Koenig ... that builds on LPA ref S. Koenig, M. Likhachev and D. Furcy. Lifelong Planning A . Artificial .... D and its variants have been widely used for mobile robot and autonomous vehicle navigation research navigation . Current systems are typically based on D Lite rather than the original D or Focused D . In fact, even Stentz s lab uses D Lite rather than D in some implementations. ref D. Wooden ... Challenge , both developed at Carnegie Mellon University . D The original D was introduced by Anthony Stentz in 1994. The name D comes from the term Dynamic A , because the algorithm behaves like A except that the arc costs can change as the algorithm runs. Operation The basic operation of D is outlined below. Like Dijkstra s algorithm and A , D maintains a list of nodes to be evaluated, known ... is termed expansion . In contrast to A , which follows the path from start to finish, D begins ... the LOWER state to its neighbors. These waves of RAISE and LOWER states are the heart of D .... Focused D As its name suggests, Focused D is an extension of D which uses a heuristic to focus ..., in the same way that A only computes costs for some of the nodes. D Lite D Lite is not based on the original D or Focused D , but implements the same behavior. It is simpler to understand and can be implemented in fewer lines of code, hence the name D Lite . Performance wise, it is as good ...   more details



  1. +D

    The D or Plus D was a floppy disk and computer printer printer Electrical connector interface for the Sinclair Research Sinclair ZX Spectrum home computer , developed as a successor to Miles Gordon Technology s earlier product, the DISCiPLE . It was designed to be smaller, cheaper, simpler and thus more reliable. It discarded a number of the less important features of the earlier product the computer network network and joystick ports, the inhibit button and the pass through connector and replaced its ancestor s plastic wedge shaped design which fit under the Spectrum with a simple flat metal slab which protruded from the rear of the computer. It provided only floppy disk and Centronics parallel interfaces, plus a non maskable interrupt button. The D s casing was simple folded steel, which was not only stronger than before but acted as a heatsink, improving reliability. Apart from the missing ports, though, it was software compatible with the larger device. The D s disk operating system DOS was named G DOS , and was compatible with the DISCiPLE s DOS, GDOS . SAM DOS for MGT s SAM Coup was backwards compatible with GDOS and G DOS. In later years a complete new system called UNI DOS was developed by SD Software for the DISCiPLE and D interfaces. ref http www.sinclair.hu speccyalista konyvtar kezikonyvek MGT PlusD Disciple UniDos Manual.pdf UNI DOS Manual ref The Complete D Disassembly by Rudy Biesma documents the G DOS system 2a version. ref http www.biehold.nl rudy index.htm Rudy Biesma s homepage ref The popularity of the DISCiPLE led to the formation of a user group and magazine ... Nieuwsbrief in the Netherlands produced enhancements such as extended printer support. The D ... NotThePlusD How to build a D for yourself http www.rwapsoftware.co.uk spectrum spectrum storage.html rwapsoftware.co.uk still offer the D Disk Interface for sale References reflist DEFAULTSORT Plus D Category ZX Spectrum es Plus D it D ...   more details



  1. D-

    D means Placed before a U.S. state , usually in parentheses, indicates the person it applies to is a Democratic Party United States Democratic Party politician of that state. R is used for the Republican Party United States Republican Party . An academic grade given by certain institutions. Slightly better than an F and slightly worse than a D . See Grade education . A prefix signifying chirality chemistry chirality of a molecule See also Rep. Sen. Disambig ...   more details



  1. T+D

    in favor of T D pronounced T and D . The magazine introduced its most recent redesign in January ...   more details



  1. D-A-D

    Infobox musical artist name D A D image D A D 2005 Roskilde.jpg caption D A D at the Roskilde Festival , 2005. image size Only for images narrower than 220 pixels background group or band alias Disneyland After Dark origin Copenhagen , Denmark genre Melodic rock br Hard rock br Cowpunk br Glam metal years active 1982 present label Mermaid Records br EMI br Warner Bros. Records US 1989 1992 associated acts B hse Onkelz , Der W website http www.d a d.dk D A D.dk current members Jesper Binzer br Jacob Binzer br Stig Pedersen br Laust Sonne past members Lene Glumer, Peter Lundholm Jensen. D A D is a Denmark ... as melodic heavy rock. They have also used the names D.A.D., D A D and D A D, each name represents a period in the band s history. History In the early 1980s in Copenhagen , Denmark , D A D started ... their music. The first lineup of D A D consisted of Jesper, Stig, Peter and Stig s girlfriend ... by little he became a member of D A D. The band wanted to make a record, so they began recording ... of the Wild D A D album Call of the Wild in 1986. The group made their international breakthrough in 1989 ... band ADS . He was founder of the band, but was eventually kicked out in 82 , so he founded D A D as a payback ... Call of the Wild D A D album Call of the Wild Released February 4, 1986 Producers Frank Marstokk D.A.D. ... March 1, 1995 Producers Paul Northfield Simpatico D A D album Simpatico Released November 6, 1997 Producers Nick Foss & D A D Everything Glows Released April 13, 2000 Producers Nick Foss Soft Dogs ... Nov 11, 2011 ref http d a d.com discography 54 ref 2 Live albums Osaka After Dark 1990, Japan ... and Finland only Good Clean Family Entertainment You Can Trust 1995 The Early Years D A D album ... 2011 I Want What She s Got center 36 center DIS.NEY.LAN.DAFT.ERD.ARK Quotes D A D s lyrics are often ... groups Category Cowpunk Category Musical groups established in 1982 da D A D de D A D fr D.A.D. it D A D nl D A D no D A D pl D A D fi D A D sv D A D ...   more details



  1. Bus (disambiguation)

    wiktionary bus TOCright A bus is a vehicle designed to carry passengers. Bus may also refer to Abbreviation An abbreviation for the Bank of the United States disambiguation An abbreviation for a business route of a highway Belle Urban System , the transit agency serving Racine, Wisconsin Bartholin s gland Bartholin , Urethral gland urethral , and Skene s gland Skene B singen am Hochrhein Engineering Bus computing , a subsystem that transfers a plurality of digital bits grouped together to achieve or represent a common function or variable Busbar s, thick conductors in electric substations Enterprise service bus , a kind of software architecture Satellite bus , a general model on which multiple production satellites are based People Jerome Bettis , a retired American football player nicknamed The Bus Schelte J. Bus , an American astronomer Place Bus, Pas de Calais , France Bus Saint R my , France Bu , Czech Republic B singen am Hochrhein , Germany Transportation A Volkswagen Transporter , sometimes referred to as a VW Bus The Airbus Aircraft Manufacturers Bus , a multi passenger vehicle Bus rapid transit Transit bus , used for public transportation New York City Transit buses London Buses Electric bus School bus Bus stop Bus station Sometimes used to refer to an ambulance , primarily in the New York City Metro Area BUS, an IATA airport code for Batumi International Airport , Georgia country Georgia See also Bu The Bus disambiguation The Motor Bus , a poem by A. D. Godley disambig cs Bus da Bus flertydig de Bus es Bus eo BUS fa BUS fr Bus gl Bus ko id Bus disambiguasi it BUS lb Bus hu Busz egy rtelm s t lap nl Bus ja pl Bus pt Bus su Beus disambiguasi sv Bus zh Bus ...   more details



  1. Bus-holder

    Image Bus holder circuit.svg thumb right The two inverters form a delay that holds the previous state of the bus and drives it back through a resistor. A bus holder or Bus keeper is a weak latch Electronic circuit circuit which holds last value on a tri state logic tri state bus . The circuit is basically a delay element with the output connected back to the input through a relatively high impedance. This is usually achieved with two inverter electrical inverters connected back to back. The resistor drives the bus weakly therefore other circuits can override the value of the bus when they are not in tri state mode. Bus holders are used to prevent CMOS gate inputs from getting floating values when they are connected to tri stated nets. Otherwise both transistors in the gate could get turned on, thus shorting the power supply and ground, which would destroy the CMOS gate. This is prevented by the bus holder pulling the input to the last valid logic level 0 or 1 on the net. The circuit is usually placed in parallel with the tri stated net. References A. P. Godse, D. A. Godse. http books.google.com books?id d2bc QEdb6EC Digital Logic Design and Application . Technical Publications, 2008. ISBN 9788184314755. Category Electrical signal connectors electronics stub ...   more details



  1. Tracer (bus)

    Tracer is the public bus system for the city of Tracy, California , USA and ref name tracy http www.mvtransit.com Tracer schedule.htm schedule ref the bus system is unique in that since 2002 every April and December the buses are 100 free to all riders. ref http www.tracypress.com view full story 6915207 article Tracer offers free rides Tracer offers free rides . Tracy Press. April 1, 2010. ref Operations The service provides four circulator routes. The buses are designated by letters A through D. ref name tracy Fares range from free to 1.50 depending on the category. ref name tracy Most routes operate from approximately 7 AM to 7 PM weekdays and 9 AM to 5 PM on hourly headways. ref name tracy Service is provided near Tracy ACE station and to West Valley Mall . ref name tracy Major hubs for this bus system are Tracy Transit Center with connections to San Joaquin Regional Transit District SMART bus lines to neighboring communities in addition to Greyhound Lines and Amtrak Thruway Bus services. The service s second hub is at Naglee Park and Ride Lot by West Valley Mall where numerous SMART lines connect to the Dublin Pleasanton BART station Dublin Pleasanton BART station and job centers in Livermore, California Livermore , Palo Alto, California Palo Alto , Mountain View, California Mountain View , Sunnyvale, California Sunnyvale , Santa Clara, California Santa Clara , Pleasanton, California Pleasanton , Milpitas, California Milpitas , and San Jose, California San Jose . The Tracer line A connects with the Amtrak Thruway Bus at the Tracy Amtrak Bus Stop at Clover Road near I 205 ... . ref http www.amtrakcalifornia.com index.cfm routes bus amtrak thruway bus route 6 stockton san jose Amtrak Thruway Bus Route 6 ref ref http www.amtrakcalifornia.com index.cfm routes bus amtrak thruway bus route 34 stockton san francisco Amtrak Thruway Bus Route 34 ref References reflist External ... Bus transportation in California SFBAtransit bus stub ...   more details



  1. System bus

    Image Computer system bus.svg thumb right upright 1.6 Example of a single system Bus computing computer bus A system bus is a single Bus computing computer bus that connects the major components of a computer ... of a data bus to carry information, an address bus to determine where it should be sent, and a control bus to determine its operation. Although popular in the 1970s and 1980s, modern computers ... vnedvac.pdf accessdate May 27, 2011 Introduction and editing by Michael D. Godfrey, Stanford University ... Neumann Planned It author1 Michael D. Godfrey athor2 D. F. Hendry year 1993 journal IEEE Annals of the History ... machines. The name bus was already used for busbar bus bars that carried electrical power to the various ... Bus Bar for Connector Plate Back Panel Machine Wiring Donald L. Shore et al., Filed August 30 ... system bus. ref cite book title The essentials of computer organization and architecture author1 ... minicomputer s, and memory mapped I O into the memory bus, so that the devices appeared to be memory ... for a separate I O bus. ref cite journal title A New Architecture for Mini Computers The DEC PDP ... bus, which allowed modules to be plugged into any slot. ref cite book title Small Computer ... generally on a single integrated circuit were built with a single system bus, starting with the S 100 bus in the Altair 8800 computer system in about 1975. ref cite web title Origins of S 100 computers ... PC used the Industry Standard Architecture ISA bus as its system bus in 1981. The passive backplanes ... expansion board s in system bus slots. Image Shared memory.svg thumb upright 1.6 Simple symmetric multiprocessing using a system bus The Multibus became a standard of the Institute of Electrical ... System Bus publisher Institute of Electrical and Electronics Engineers year 1983 url http ... performance system bus for RISC workstations author Edward H. Frank journal Compcon Spring 90 Intellectual ... was to plug in more that one CPU into the shared system bus, which was used through the 1980s ...   more details



  1. Wheels on the Bus

    The Wheels on the Bus may refer to The Wheels on the Bus children s song The Wheels on the Bus video series educational series for children disambig ...   more details



  1. Bus terminal

    Bus terminal may refer to Bus terminus , where a short distance bus route ends Bus station , where long distance bus routes stop dab ...   more details



  1. Bus lane

    ai n8873097 pg 2 Assessing travel time impacts of measures to enhance bus operations Jepson, D. Ferreira ...about road infrastructure the 2007 Thai film Bus Lane film Image Busspur und Haltestelle in Mannheim 100 9128.jpg thumb right Bus lane in Mannheim , Germany File HK Wan Chai North Walkway Gloucester Road Fortis Bank Tower Beijing 2008 a.jpg thumb A bus lane on Gloucester Road, Hong Kong Gloucester Road in Hong Kong , with the words bus lane painted in English language English and in Chinese language Chinese Image Curitiba 04 2006 06 RIT.jpg thumb right Bus lane of the pioneer Rede Integrada de Transporte in Curitiba , Brazil Image Bus lane Athens.jpg thumb right Bus lane in Athens , Greece Image Broadway bus lane jeh.JPG thumb left Bus lane on Broadway New York City , with the words only bus painted in English language English File BusesDelhiDTC.jpg thumb left Brt System in Delhi A bus lane or bus only lane is a lane restricted to bus es, and generally used to speed up public transport ... The Use of Bus Lanes by Motorcycles from Traffic Advisory Leaflet 2 07, Department for Transport , United Kingdom ref and bicycle s may use bus lane as well, though these uses can be controversial since they can reduce the capacity of the bus lane for its originally intended function. Bus lanes are a central part of bus rapid transit . Function Bus lanes give priority to buses and cut down on journey times where roads are congested with other traffic. A bus lane is not necessarily very ... have built large stretches of bus lanes amounting to a separate local road system, often called a bus rapid transit busway system. Bus lanes are normally created when the road in question is both likely to be congested and heavily traveled by bus routes. Entire roads can be designated as bus lanes ... and delivery vehicles only, or a contra flow bus lane can allow buses to travel in the opposite direction ... 2008 01 10. ref Some bus lanes operate at certain times of the day only, usually during rush ...   more details



  1. School bus

    bus 69.JPG thumb A transit style Type D school bus. In the 1930s, Crown Coach , Gillig Gillig ... bus design. However, Type D buses are built to the same safety standards as any other school ... american fe 01.jpg thumb alt A 2010 Blue Bird All American FE Type D school bus Design characteristics ... 2011 Refimprove date April 2010 Infobox UK Bus background FFD800 name School Bus image ICCE Illinois School Bus.jpg imagesize caption Front 3 4 view of a typical North American school bus interiorimage SBview from the front.jpg interiorcaption Interior view of an empty school bus manufacturer List of school bus manufacturers factory replaced capacity 10 90 passengers, depending on model operator school districts, school bus contractor s length Up to Convert 45 ft m width Up to Convert 102 in mm ... specifications required by individual U.S. states Canadian provinces A school bus is a type of bus ... events. The first school bus was horse drawn, introduced in 1827 by George Shillibeer for Newington ... school buses to be painted school bus yellow and equipped with specific warning and safety devices ... bus refers more to the destination of the bus and its student passengers than the specific vehicle designed ... population is transported by school bus. ref cite web title FAQs publisher American School Bus ... School buses are leased or purchased by school districts, while other school districts use school bus ... Kid hacks Main Kid hack File 1912StudBus.jpg thumb alt New 1912 Studebaker school bus for Carbon County, Utah A school bus from 1912. Wayne Works, predecessor of Wayne Corporation , was founded in the United ... capacity school bus at the time, seating 76 passengers. ref name Supercoach cite web url http ... boarding a school bus in 1940. Late 1930s school bus The 1930s were a decade where the school bus evolved from an adaptation of existing vehicles wagons, carriages, trucks into a vehicle type of its ... name Cyr http www.tc.edu news article.htm?id 4057 Frank W. Cyr, Father of the Yellow School Bus, Dies ...   more details



  1. Bus sniffing

    Bus sniffing or Bus snooping is a technique used in distributed shared memory systems and multiprocessors to achieve cache coherence . Although there is one main memory, there are several caches one per processor , and unless preventative steps are taken, the same memory location may be loaded into two caches, and given two different values. To prevent this, every cache controller monitors the bus, listening for broadcasts which may cause it to invalidate its cache line. Each cache line is in one of the following states dirty has been updated by local processor , valid , invalid or shared . The set of operations is thus a value can be read or written. Writing it changes the value. Each value is either in main memory which is very slow to access , or in one or more local caches which is fast . When a block is first loaded in the cache it is marked valid . On a read miss to the local cache, the read request is broadcast on the bus. All cache controllers monitor the bus. If one has cached that address and it is in the state dirty , it changes the state to valid and sends the copy to requesting node. The valid state means that the cache line is current. On a local write miss an attempt to write that value is made, but it s not in the cache , bus snooping ensures that any copies in other caches are set to invalid . Invalid means that a copy used to exist in the cache, but it is no longer ... The cache would have 3 extra bits V valid D Dirty bit, signifies that data in the cache is not the same as in memory S Shared Tag ID V D S 1111 00 1 0 0 0000 01 0 0 0 0000 10 1 0 1 0000 11 0 0 0 ...After a write of address 1111 00 Tag ID V D S 1111 00 1 1 0 0000 01 0 0 0 0000 10 1 0 1 0000 11 0 0 0 The caching logic monitors the bus and detects if any cached memory is requested. If the cache is dirty and shared and the bus requests that memory, the snooping elements will supply the value ... coherency de Bus snooping ja pt Bus sniffing ...   more details



  1. First Bus

    First Bus can mean New World First Bus , third largest bus operator in Hong Kong FirstBus, a United Kingdom bus company that was renamed First Group in 1998 disambig ...   more details



  1. Back to the Bus

    Back to the Bus can refer to two compilation albums Back to the Bus Babyshambles album Back to the Bus Babyshambles album , released in 2006 Back to the Bus Funeral for a Friend album Back to the Bus Funeral for a Friend album , released in 2007 disambig ...   more details



  1. JR Bus

    Image JR Bus Megaliner Tsukuba.JPG thumb Neoplan operated by JR Bus Kanto Image Etsumihoku Line Pinch runner bus 200507.jpg thumb Substitution bus for temporarily suspended Etsumi North Line railway operated by West JR Bus JR Bus collectively refers to the bus operations of Japan Railways Group JR Group companies in Japan . JR Bus is operated by eight regional companies, each owned by a JR railway company. JR Bus companies provide regional, long distance, and chartered bus services. List of companies class wikitable Bus company Operation area Parent company JR Hokkaido Bus Company Hokkaid Hokkaid region Hokkaido Railway Company JR Bus Tohoku Company T hoku region rowspan 2 East Japan Railway Company JR Bus Kanto Company Kant region JR Tokai Bus Company T kai region Central Japan Railway Company West Japan JR Bus Company English name as listed in http www.westjr.co.jp english english company ... Japan Railway Company Chugoku JR Bus Company Ch goku region JR Shikoku Bus Company Shikoku Shikoku region Shikoku Railway Company JR Kyushu Bus Company Ky sh Ky sh region Kyushu Railway Company History The Japanese Government Railways Ministry of Railways of Japan started its first bus operation in Aichi Prefecture in 1930 and gradually expanded bus routes. The Japanese National Railways JNR , public corporation established in 1949, succeeded the bus operations, then called Kokutetsu Bus or JNR Bus. In 1987, JNR was divided into regional railway companies together with its bus operations. JR companies later separated their bus operations to subsidiaries in 1988 JR East, JR Central, JR ... gallery File 521 4956 JHB.jpg JR Hokkaid bus 521 4956 File 531 9452 Tohoku KC LV380N.jpg JR Bus Tohoku 531 9452 File L324 01504 KK MJ26HF kai.JPG JR Bus Kanto L324 01504 File 328 8902 JRTB KC RM211GAN.jpg JR Tokai Bus 328 8902 File Wjrbus jakukoline 20070309.jpg Nishinihon JR Bus 537 1909 File Chugoku JR Bus 534 5969.JPG Chugoku JR Bus 534 5969 File 531 2911 Shikoku U LV218K.jpg JR Shikoku ...   more details



  1. Articulated bus

    of the European Union, an articulated bus can be driven with a normal bus license D , where a bus towing a normal trailer requires a bus trailer D E license. However, special training is needed for bi ... articulated London bus in London , United Kingdom . An articulated bus either a motor bus or trolleybus is an articulated vehicle used in public transportation . It is usually a single decker bus single ... passenger capacity, while still allowing the bus to manoeuvre adequately on the road s of its ... buses are often used as part of bus rapid transit schemes, and can include mechanical guided bus guidance Citation needed date September 2010 . Used almost exclusively on public transport bus ... buses are usually convert 11 to 14 m 0 . The common arrangement of an articulated bus is to have a forward ... axle can be mounted on either the front or the rear vehicle. Some articulated bus models have a steering ... resource page.cfm?res id 11 title Articulated Transit Bus Steering Considerations publisher North American Bus Industries date accessdate 2007 01 07 archiveurl http web.archive.org web 20061113124715 ... 2006 ref A less common variant of the articulated bus is the bi articulated bus , where the vehicle ... bus appeared in Europe in the 1920s. In Budapest, Hungary the first prototype of this bus was in service ... exhibition in Budapest at the Museum of Transportation in 2010 with the title The articulated bus ... articulated bus, operating the experimental General Motors bus XMC 77 on some of its transbay lines ... buses in the UK were built by Leyland DAB articulated bus Leyland DAB and used in the city of Sheffield ... thumb The articulation joint The main benefits of an articulated bus over the double decker bus are rapid simultaneous boarding and disembarkation through more and larger doors, much larger ... six engine inline six diesel engine . The extra weight of the bendy bus gives rise to a slower ... situations to a full fledged fire if the bus is powered by a diesel engine . Citation needed date ...   more details




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