Muab cov kev pabcuam txuas ncaj qha rau kev lag luam nyiaj txiag (Direct Market Access [DMA], Kev Txhawb Kev Lag Luam Kev Lag Luam) rau cov neeg koom nrog kev lag luam uas muaj kev xav tau ntau ntxiv rau kev nkag mus rau cov kev lag luam no (kev ua txhaum cai thiab kev ruaj ntseg), nrog rau cov tub lag luam uas xav tau qis heev - kev daws teeb meem latency (kom ua tau ntau tus lej ntawm kev hloov pauv hauv ib hnub). Lawv tsom mus rau qhov tseeb tias qhov kev pabcuam tau zoo rau cov tub lag luam algorithmic siv kev lag luam robots thiab cov tub lag luam siv cov tswv yim HFT: high-frequency arbitrage, kev ua lag luam, thiab lwm yam. Lawv cog lus tias qhov siab tshaj plaws tau txais cov ntaub ntawv los ntawm kev lag luam thiab kev txiav txim; kev sib txuas raws li Client-Exchange hom (kev txiav txim thiab cov ntaub ntawv tsis dhau los ntawm Broker's infrastructure).
▍ Cov kev xaiv chaw tso khoom
Koj tuaj yeem xauj ib lub server virtual hauv thaj chaw colocation Moscow Exchange nrog kev sib txuas ncaj qha raws tu qauv. Cov kev pabcuam tso cai rau kev lag luam ntau zaus (HFT).
Koj tuaj yeem txuas mus rau kev sib pauv nrog koj tus kheej trading neeg hlau lossis lub davhlau ya nyob twg nrog tsawg kawg network qeeb los ntawm kev xauj lub tshuab virtual ntawm lub server (hosting) - lub computer tus kheej hauv FINAM data center.
Koj tuaj yeem nruab koj tus neeg rau zaub mov kev lag luam hauv FINAM trading rooj hauv cheeb tsam Moscow Exchange (DSP) - Qhov chaw pabcuam. Tus broker tsuas yog pab kom raug teeb tsa kev sib txuas hauv network, muab kev sib txuas hauv Is Taws Nem thiab cov kev sib koom ua ke rau kev lag luam platform los ntawm tus neeg siv khoom lub server. Thaum muab DMA neeg hlau nyob rau hauv qhov chaw sib koom ntawm Moscow Txauv, qhov siab tshaj plaws ntawm kev nkag mus rau kev lag luam tau ua tiav, txij li cov servers txuas ncaj qha mus rau kev sib pauv kev lag luam (los ntawm thaj chaw dawb, kev sib txuas mus los ntawm cov servers nruab nrab MICEX. Rooj vag thiab Plaza II). Lub sijhawm ncig mus ncig (RTT) mus rau kev sib pauv kev lag luam thiab kev tshem tawm (TCS) tsawg dua 50 microseconds.
Yam tsawg kawg nkaus configuration: 1 Intel Xeon core; 1 GB DDR3; 20 GB HDD + 1 IP chaw nyob + Windows server daim ntawv tso cai + Windows RDS daim ntawv tso cai.
Kev teeb tsa siab tshaj plaws: 6 Intel Xeon cores; 8 GB DDR3; 40 GB HDD + 1 IP chaw nyob + Windows server daim ntawv tso cai + Windows RDS daim ntawv tso cai.
Standard configuration: 2 × 3.4 GHz, 2 GB RAM, 40 GB HDD, 1 chaw nyob ntawm kev sib pauv, VPN nkag mus rau lub server - 4500 rubles / hli.
Vim li cas nws yooj yim los xauj ib lub vev xaib virtual los ntawm huab hoster?
Yooj yim. Thaum koj yuav khoom virtual server, koj teev nws cov parameters coj mus rau hauv tus account koj xav tau kev pab. Cov tsis tuaj yeem hloov pauv txhua lub sijhawm: nce (piv txwv li, thaum ua lag luam nce ntxiv) lossis txo qis. Muaj lub sijhawm xeem.
Xaiv qhov kev teeb tsa VPS hauv RUVDS
Qhov zoo ntawm kev sib txuas nrog lub server. Koj tau txais kev sib txuas hauv Is Taws Nem thiab tsis muaj kev txwv, nrog rau kev siv hluav taws xob rov ua dua ntawm cov ntaub ntawv hauv theem, yog li koj tsis nyob ntawm kev sib txuas lus tau. Nyob rau tib lub sijhawm, qhov nrawm ntawm kev sib cuam tshuam ntawm cov neeg rau zaub mov thiab kev lag luam yuav tsis hloov pauv thaum nkag los ntawm ib qho khoom siv, uas yog qhov tseem ceeb.
Kev nplij siab ntawm kev ua haujlwm. Nws yog qhov yooj yim rau kev cuam tshuam nrog kev pabcuam los ntawm kev tswj hwm ib leeg. Ntxiv rau, nws muaj peev xwm txhim kho cov tib lub tshuab ua haujlwm uas yuav ua cov ntaub ntawv lag luam tshiab nyob ib ncig ntawm lub moos ntawm kev kub ceev, txiav txim siab ua lag luam raws li lawv, thiab teeb tsa kev yuav thiab muag kev txiav txim rau tus broker lub server lossis pauv. Xws li tus neeg hlau ua lag luam tau kawm los ua lag luam raws li qee lub tswv yim (algorithm) thiab ua nws tus kheej - tsuas yog tig rau ntawm koj lub davhlau ya nyob twg. Tsis tas yuav khaws lub computer tas li qhib. Lwm qhov ntxiv rau kev nplij siab yog kev txav mus los: kev nkag mus rau lub server yog ua tau los ntawm PC, laptop, ntsiav tshuaj lossis smartphone txhua lub sijhawm los ntawm txhua qhov chaw hauv ntiaj teb (yog tias muaj Is Taws Nem nkag rau ntawm qhov chaw ntawd).
Kev txhawb nqa los ntawm tus neeg muab kev pabcuam hosting, uas suav nrog tag nrho lub sijhawm thiab cov xwm txheej ntawm koj kev cuam tshuam nrog nws raws li tus neeg siv khoom, thiab tsis yog nyob rau hauv cov xwm txheej uas yuav tshwm sim. Yog li, koj tuaj yeem xa cov neeg rau zaub mov virtual nrog cov kev pabcuam ua ntej rau kev sib pauv pauv (feem ntau: QUIK, MetaTrader, Transaq) hauv ob peb feeb yam tsis muaj kev txhim kho thiab teeb tsa software, ua tsaug rau tus qauv tsim los ntawm tus tswv tsev. Nws yuav txaus tsuas yog qhia cov ntaub ntawv nkag mus rau tus broker tus neeg rau zaub mov thiab tso cov ntawv pov thawj thiab cov yuam sij rau nws. Piv txwv li, RUVDS tshwm sim kiab khw nrog cov duab npaj tau los ntawm lub platform nrov tshaj plaws hauv nws ntu MetaTrader 5. Qhov no yog cov ntaub ntawv tag nrho ntawm lub voj voog thiab kev ua lag luam rau kev teeb tsa cov kev pabcuam hauv Forex, Futures thiab CFD kev lag luam (kev lag luam paj). Cov server feem ua haujlwm tsuas yog ntawm Windows platform. Cov neeg siv khoom yog muaj nyob rau hauv versions rau Windows, iOS thiab Android.
MetaTrader 5
Tus nqi qis. Xauj VPS nrog cov duab npaj ua tiav MetaTrader 5 Hauv RUVDS nws raug nqi 848 rubles / hli (thiab thaum them rau lub xyoo, txawm tias 678 rubles / hli). Rau kev sib piv: tig koj lub khoos phis tawj mus rau hauv cov cuab yeej ua lag luam yuav raug nqi 50-70 txhiab rubles, suav nrog kev yuav khoom thiab teeb tsa ntawm tus kws tshaj lij router nrog kev rov ua dua ntawm cov xov tooj hauv Is Taws Nem, kev yuav khoom thiab kev saib xyuas ntawm UPS thiab kev teeb tsa raug ntawm lub tshuab. ; ntxiv rau tus nqi sau npe rau hauv Internet thiab lub davhlau ya nyob twg.
tshawb pom
Kev siv cov thev naus laus zis niaj hnub virtualization los ntawm tus tub luam online niaj hnub no dhau los ua nws qhov txiaj ntsig zoo sib tw, uas ua rau cov txiaj ntsig zoo tshaj plaws thiab txo cov nqi thiab kev poob thaum ua lag luam ntawm kev sib pauv. Kev xa tawm lub davhlau ya nyob twg rau ntawm VPS yog qhov yooj yim heev! Nws tseem yog ib qho yooj yim los teeb tsa lub virtual server "rau koj tus kheej" (tshwj xeeb nrog kev txhawb nqa ntawm tus neeg muab kev pabcuam huab) thiab xaiv qhov kev teeb tsa muaj txiaj ntsig (tsis muaj sijhawm poob ntawm lub peev xwm tsis siv nyiaj), uas tuaj yeem hloov pauv txhua lub sijhawm hauv vib nas this.
Peb cia siab tias nrog cov ntawv tshaj tawm no peb muaj peev xwm rov coj tau txiaj ntsig rau cov neeg nyiam nyeem ntawm Habr. Yog tias koj muaj dab tsi ntxiv rau hauv tsab xov xwm, txais tos rau cov lus pom! Peb kuj yuav zoo siab yog tias koj qhia koj qhov kev paub ntawm kev lag luam online ntawm kev sib pauv.