Iseva ebonakalayo yokuhweba nge-inthanethi

Ngokuhwebelana okusebenzayo kwe-inthanethi, namuhla kulula futhi kunenzuzo ukuqasha i-VPS. Ngokuhweba okunenzuzo, udinga ukuhlala uxhumeke kumaseva e-brokerage, futhi ungabi nezinkinga ngoxhumano lwe-inthanethi, ugesi, noma isidingo sokulala sebhayoloji. Kulesi sihloko sizozama ukuchaza ukuthi kungani uxhumano olungaphazamiseki lwe-XNUMX/XNUMX kumthengisi lubalulekile kumhwebi futhi sizokutshela ukuthi kungani iseva ezinikezele ebonakalayo ngokuvamile ilungele ukwenza imali ku-stock exchange.

Kungani i-VPS inhle kumhwebi we-inthanethi

Ukusebenza okungaphazanyiswa kwetheminali yokuhweba kuyadingeka kulabo abahweba ngosizo "lwabeluleki". Labo abajwayele ukulungiselela mathupha kanye nokukhipha ama-oda kumthengisi ukuze enze imisebenzi yokuhweba (ama-oda okuhweba) badinga ukusebenza okungaphazamiseki, phakathi kwezinye izinto, ukuze kuncishiswe ukulahlekelwa ngesikhathi esifanele uma intengo yethuluzi lezezimali iqala ukuhamba ngendlela. isiqondiso esingenanzuzo (isibonelo, usebenzisa i-oda Stop Loss ohlelweni oluthandwa kakhulu lwabahwebi, oluchazwe ngezansi - leli thuluzi lomshwalense wengozi lisebenza kuphela lapho ukuphela kuvuliwe). Ngaphezu kwalokho, izitayela ezintsha ezingaba inzuzo zivela ebusuku, okusho ukuthi zidinga ukuqapha ngenkuthalo ebusuku. 

Ukuhweba okungama-XNUMX/XNUMX “ngokungakhathali” kuqinisekiswa amarobhothi okuhweba - izinhlelo ezikuvumela ukuthi wenze inqubo yokuhweba online. Kodwa zizosebenza kanjani uma izibani zakho zivaliwe isigamu sosuku? Futhi bazosebenza kahle ngokuphelele kuseva ekude etholakala esikhungweni sedatha somhlinzeki wokubamba ifu, noma kumdayisi, noma ngisho nasekuhwebeni ngokwako. 

Ukukusiza ukuthi uzulazule ezinhlobonhlobo zezinsizakalo zokuthengisa, sizofaka ohlwini abathengisi abaziwayo abanezinketho zokusingatha amaseva abo, ukucupha kwabo nezindleko zesevisi.

I-VPS evela kubathengi

Abathengi abaziwayo ngokwabo bahlinzeka ngezinsizakalo zokuqasha ze-VPS kanye nezinsizakalo ezihlobene zokuhweba nge-inthanethi ngokuhwebelana ngaphansi kwezimo ezihlukene. Ukubeka iseva ebonakalayo kumdayisi kukuvumela ukuthi unciphise isikhathi sokulibaziseka sokucubungula ama-oda okuhweba.

I-Alor Broker

Ihlinzeka ngezinsizakalo zokuhlinzeka ngomshini obonakalayo osuselwa kubuchwepheshe be-MS Hyper-V ("yokupaka"), obukuvumela ukuthi uthole imali emakethe yamasheya yaseRussia, emakethe yezibambiso zangaphandle, emakethe yokushintshiselana kwamanye amazwe kanye nasemakethe yokuphuma imakethe yokuphuma kokunye nesiphetho sezinkontileka zesikhathi esizayo). Amaklayenti ayakwazi ukufinyelela insizakalo ethi "Izibambiso Ezincishisiwe", ezivumela ukuthi banciphise isidingo senani lesibambiso kuze kube izikhathi ezimbili kusukela kulokho okudingekayo ngokushintshaniswa ngesikhathi sokuhweba okuyinhloko nakusihlwa. Kukhona insizakalo ethi "Advisor", lapho uzothola khona imibono yokutshala imali kubahlaziyi bama-broker.

▍Izinketho zokubeka isisetshenziswa

Ukuhweba okuzimele uzodinga ukukufaka ku-VPS ukuphela. Umshini we-virtual uhlala uvuliwe futhi unokufinyelela njalo ku-inthanethi (isivinini esiphelele - 1 Gb/s, esiqinisekisiwe - 2 Mb/s). Iklayenti linokufinyelela kokulawula unomphela emshinini wokubuka.

Ihlinzeka ngezinsizakalo zokuxhuma ngqo ezimakethe zezimali (Ukufinyelela Kwemakethe Okuqondile [DMA], Ukufinyelela Emakethe Okuxhasiwe) kubahlanganyeli abahwebayo abanezidingo ezengeziwe zengqalasizinda yokufinyelela kulezi zimakethe (ukubekezelela amaphutha nokuphepha kwesistimu), kanye nabahwebi abadinga okuphansi kakhulu. izixazululo ze-latency (ukwenza inani elibalulekile lemisebenzi ngosuku).

▍Ukucushwa kanye nezindleko

Zonke izinketho zomshini obonakalayo ziza zifakwe kuqala ngeWindows Server 2008 R2.

Landela ngokuzenzakalelayo

I-1 core, i-1 GB ye-RAM, i-60 GB yesikhala se-hard disk - ifanele izinhlelo zokulandela ngokuzenzakalelayo (i-EasyMANi, njll.) noma ukuhweba ngokuzenzakalela kusetshenziswa i-TSLab, inqobo nje uma kusetshenziswa iziqukathi ezingaphezu kuka-2-3 ngasikhathi sinye ngaphandle kwamashadi afakiwe.

Ukuhweba ngokuzenzakalela

Ingqikithi engu-1, i-RAM engu-2 GB, i-hard drive engu-60 GB - ifanele ukuhweba okuzenzakalelayo kusetshenziswa i-TSLab, inqobo nje uma kungasetshenziswa iziqukathi ezingaphezu kuka-5-6 ngasikhathi sinye ngaphandle kwamashadi afakiwe.

Ukuhweba okuningi

Ama-cores ama-2, i-RAM engu-2 GB, i-hard drive engu-60 GB - ilungele ukuhweba okuzimele noma ukuhweba okuzenzakalelayo kusetshenziswa i-TSLab, okuhlanganisa namashadi anikwe amandla. Amanye amarobhothi okuhweba kanye ne-HFT lapha.

Le nkampani inikeza izinhlelo eziningi ze-tariff, ezibukwa kangcono kuzo Online.

I-FINAM

Ihlinzeka ngezinsizakalo zokuxhuma ngqo ezimakethe zezimali (Ukufinyelela Kwemakethe Okuqondile [DMA], Ukufinyelela Emakethe Okuxhasiwe) kubahlanganyeli abahwebayo abanezidingo ezengeziwe zengqalasizinda yokufinyelela kulezi zimakethe (ukubekezelela amaphutha nokuphepha kwesistimu), kanye nabahwebi abadinga okuphansi kakhulu. izixazululo ze-latency (ukwenza inani elibalulekile lemisebenzi ngosuku). Bagxila eqinisweni lokuthi isevisi ifaneleka kahle kubathengisi be-algorithmic abasebenzisa amarobhothi okuhweba nabathengisi abasebenzisa amasu e-HFT: i-arbitrage ephezulu-frequency, ukwenza imakethe, njll. Bathembisa isivinini esiphezulu sokuthola idatha ezimakethe kanye nokubeka ama-oda; uxhumano ngokohlobo lwe-Client-Exchange (ama-oda nedatha akudluli kungqalasizinda ye-Broker).

▍Izinketho zokubeka isisetshenziswa

• Ungakwazi ukuqasha iseva virtual endaweni colocation Moscow Exchange ngezivumelwano eziqondile zokuxhuma. Insizakalo ivumela ukuhweba kwe-high-frequency (HFT). 
• Ungakwazi ukuxhuma ekushintshanisweni ngerobhothi lakho lokuhweba noma itheminali enokubambezeleka okuncane kwenethiwekhi ngokuqasha umshini obonakalayo kuseva (ukusingatha) - ikhompyutha yomuntu siqu esikhungweni sedatha se-FINAM.
• Ungakwazi ukufaka iseva yakho yokuhweba edeskini lokuhweba le-FINAM endaweni yase-Moscow Exchange (DSP) - Isevisi ye-Co-location. Umdayisi usiza kuphela ukulungisa kahle ukuxhumana kwenethiwekhi, uhlinzeka ngesiteshi soxhumano lwe-inthanethi kanye neziteshi ezizinikezele kumapulatifomu okuhweba kusuka kuseva yeklayenti. Lapho ubeka irobhothi le-DMA endaweni ehlangene ye-Moscow Exchange, isivinini esikhulu sokufinyelela ezimakethe sifinyelelwa, ngoba amaseva axhuma ngqo ohlelweni lokuhweba lokushintshisana (kusuka endaweni yamahhala, ukuxhumana kudlula kumaseva aphakathi kwe-MICEX. Isango kanye nePlaza II). Isikhathi sokuya nokubuya (RTT) ohlelweni lokuhweba nokususa (TCS) singaphansi kwama-microseconds angu-50.

▍Ukucushwa kanye nezindleko

Ikhompyutha yomuntu siqu ebonakalayo

• 2×2.2GHz Intel Xeon, 4GB RAM DDR3, 50GB HDD - 1000 rub./ngenyanga;
• 1 × 2.2GHz Intel Xeon: +100 rub.;
• I-1GB RAM DDR3: +150 rub.;
• I-10GB HDD: +50 rub.

I-Virtual Personal Computer Premium

• 2×2.6GHz Intel Xeon, 4GB RAM DDR4, 30GB SSD — 1300 rub/ngenyanga;
• 1x2.6GHz Intel Xeon: +150 RUR/ngenyanga;
• 1GB RAM DDR4: +200 RUR/ngenyanga;
• I-10GB SSD: + 100 rub/ngenyanga.

Виртуальный сервер в зоне колокации Московской Биржи

• 2×2.2GHz Intel Xeon, 2GB RAM DDR3, 40GB SSD — 5500 RUR; 
• 1 × 2.2GHz Intel Xeon: +400 rub.; 
• I-1GB RAM DDR3:+500 rub.; 
• I-10GB SSD: +300 rub.

I-ZERICH

Imakethe yamasheya yamasheya, imakethe yamasheya yamabhondi, imakethe yokuphuma kokunye, imakethe yokushintshisana ngemali yangaphandle, imakethe yezimpahla, amabhondi emalimboleko yenhlangano (OFZ), ama-Eurobond, uwoyela, amasheya aseMelika. Ihlinzeka ngezinsizakalo zokuhwebelana zefomethi ebanzi - uhla lwemikhiqizo namasevisi. Lokhu kuhlanganisa nokufinyelela ku-stock exchange, ubuchwepheshe bokuhweba nge-inthanethi, kanye nokwesekwa kokubonisana kwamakhasimende kuzo zonke izigaba zokusebenza ngezibambiso, okuphuma kuzo kanye namathuluzi emakethe yokushintshiselana ngemali yangaphandle. Izipesheli zamakhasimende ezinkampani nabantu abacebile: imikhiqizo ehlelekile enokuvikelwa kwezimali, ukuphathwa kokwethenjwa, ukufinyelela ngesivinini esikhulu kanye namarobhothi okuhweba.

▍Izinketho zokubeka isisetshenziswa

Inikeza amaseva ayo abonakalayo kanye ne-VPS endaweni yendawo ye-Moscow Exchange enekhono lokufaka isofthiwe yakho. Ungasebenzisa izilungiselelo eziyisisekelo zokulandela ngokuzenzakalela noma uqalise futhi uhlole noma yimaphi amanye amasu okuhweba. Kukhona elula incwadi ngoxhumano.

▍Ukucushwa kanye nezindleko

I-VPS evela ku-CERICH

• Ukucushwa okuncane: umgogodla owodwa we-Intel Xeon 2.6 GHz; 2GB DDR3; 30GB HDD; 1 ikheli le-IP.
• Ukucushwa okuphezulu: Ama-Intel Xeon 2.6 GHz ama-cores amane; 8GB RAM; 40GB SSD; 1 ikheli le-IP.
• Izindleko zesevisi: 500 - 2350 ruble / ngenyanga.

I-VPS endaweni ye-colocation ye-Moscow Exchange

• Ukucushwa okuncane: 1 Intel Xeon core; 1 GB DDR3; 20 GB HDD + 1 ikheli le-IP + ilayisensi yeseva ye-Windows + ilayisense ye-Windows RDS.
• Ukucushwa okuphezulu: 6 Intel Xeon cores; 8 GB DDR3; 40 GB HDD + 1 ikheli le-IP + ilayisensi yeseva ye-Windows + ilayisense ye-Windows RDS.
• Izindleko zesevisi: 3700 - 9500 ruble / ngenyanga (+ VAT).

I-Otkritie Broker JSC

Inikeza insizakalo ye-DMA - ukuxhumana okuqondile ohlelweni lokuhweba nokuhlanza lokushintshaniswa kokuhweba esitokisini, ezimakethe zokuhwebelana kwamanye amazwe kanye nezimakethe zaseRussia nge-akhawunti eyodwa ye-brokerage, ekuvumela ukuthi udlule ingqalasizinda yomthengisi. Ukuxhumeka kwe-DMA kunenzuzo ekuhwebeni kwe-high-frequency, njengoba kunciphisa kakhulu isikhathi sokwenziwa kwama-oda okuhweba.

▍Izinketho zokubeka isisetshenziswa

Ikhono lokuqasha amaseva azinikezele kanye ne-VPS ezikhungweni zedatha yokushintshanisa, kanye nokusebenzisa ingqalasizinda yomthengisi. Izinkonzo ezihambisanayo. Umdayiseli ufaka amaseva amaklayenti edeskini yokuhweba ye-Otkritie Broker nasezibalini zokushintshanisa endaweni ye-colocation ye-Moscow Exchange. Ukuxhuma ku-VPS nakuseva yehadiwe kungahlelwa nge-VPN noma ngekheli le-IP langempela (okuxoxiswene ngalo neklayenti). Izivumelwano zokushintshaniswa ziyatholakala emishinini ebonakalayo: FIX, ASTS, Plaza CGate, TWIME, FAST.

▍Ukucushwa kanye nezindleko

Виртуальный сервер в зоне колокации Московской Биржи

• 2×3.5GHz Intel Xeon, 2GB RAM DDR3, 50GB HDD — 5000 rub/ngenyanga; 
• I-1 × 3.5GHz Intel Xeon: +500 RUR/ngenyanga; 
• 1GB RAM DDR3: +500 RUR/ngenyanga; 
• I-10GB HDD: +500 rub/ngenyanga.
• Izindleko zesevisi:

Umthengisi we-BCS

Inikeza uxhumano lwe-DMA olunesivinini esikhulu noluthembekile ekuhwebeni (imakethe yamasheya, imakethe yokushintshiselana kwamanye amazwe, imakethe yokuphuma kokunye). Umsebenzi wenziwa ngesistimu yokuhweba yomthengisi noma "ngesango" - indawo yokugcina ukufinyelela okuqondile ekuhwebeni. Ukuhweba ngamasu ahlukene: ukuhweba okuphezulu, ukuhweba nge-algorithmic. Ungasebenzisa isofthiwe yakho.

▍Izinketho zokubeka isisetshenziswa

• I-inthanethi isebenzisa iKlayenti ye-Cisco VPN
• Qasha iseva ebonakalayo + Cisco VPN
• Qasha iseva ebonakalayo endaweni ye-Co-location ye-Moscow Exchange
• Ukubekwa kweseva kusikhungo sedatha ye-BCS Broker
• Ukubekwa kweseva endaweni ye-Co-location ye-Moscow Exchange

▍Ukucushwa kanye nezindleko

I-VPS evela ku-BCS Broker

• 1×2.2 GHz, 1 GB RAM, 40 GB HDD - 440 ruble / ngenyanga; 
• 1×2.2 GHz, 2 GB RAM, 40 GB HDD - 549 ruble/ngenyanga.

I-VPS endaweni ye-colocation ye-Moscow Exchange

Ukucushwa okujwayelekile: 2×3.4 GHz, 2 GB RAM, 40 GB HDD, ikheli le-1 lomsebenzi elibhekiswe ku-Exchange, ukufinyelela kwe-VPN kuseva - 4500 ruble/ngenyanga. 

Kungani kulungele ukuqasha iseva ezinikele evela kumphathi wamafu?

1. Ukuvumelana nezimo. Uma uthenga iseva ebonakalayo, usetha imingcele yayo ngokucabangela izidingo zakho. Amapharamitha angashintshwa nganoma yisiphi isikhathi: anyuswe (isibonelo, lapho umsebenzi wokuhweba ukhula) noma wehla. Kukhona isikhathi sokuhlola.

   
   Ukukhetha ukucushwa kwe-VPS ku-RUVDS

2. Ikhwalithi yokuxhumana neseva. Uthola iziteshi ze-inthanethi ezingasasebenzi kanye nethrafikhi engenamkhawulo, kanye nokuncipha kwamandla ezingeni lesikhungo sedatha, ngakho awuncikile ekunqamukeni kokuxhumana okungenzeka. Ngesikhathi esifanayo, isivinini sokusebenzisana phakathi kweseva kanye nesistimu yokuhweba ngeke ishintshwe lapho ungena kunoma iyiphi idivayisi, okubalulekile. 
3. Induduzo emsebenzini. Kulula ukusebenzisana nesevisi ngephaneli yokulawula eyodwa. Futhi, kungenzeka ukufaka lawo masistimu azenzakalelayo azocubungula idatha yemakethe entsha ubusuku nemini ngesivinini esikhulu, enze izinqumo zokuhweba ngokusekelwe kuzo, futhi akhiphe ama-oda okuthenga nokudayisa kuseva yomthengisi noma ukushintshanisa. Irobhothi elinjalo lokuhweba liqeqeshelwe ukuhweba ngokwesu elithile (i-algorithm) futhi likwenza ngokuzimela - vele ulivule kutheminali yakho. Asikho isidingo sokugcina ikhompuyutha ivuliwe njalo. Okunye okungeziwe kokunethezeka ukuhamba: ukufinyelela kuseva kungenzeka kusuka ku-PC, i-laptop, ithebhulethi noma i-smartphone nganoma yisiphi isikhathi noma kuphi emhlabeni (uma kukhona ukufinyelela kwe-inthanethi ngaleso sikhathi).
4. Ukusekelwa kobuchwepheshe okuvela kumhlinzeki wokusingatha, okuhlanganisa sonke isikhathi nezimo zokusebenzelana kwakho naye njengeklayenti, futhi hhayi kuphela ezimeni lapho izinkinga zingase zenzeke. Ngakho-ke, ungathumela iseva ebonakalayo ngohlelo olufakwe ngaphambili lokuhweba ngokushintshana (okuvamile: QUIK, MetaTrader, Transaq) ngemizuzu embalwa nje ngaphandle kokufaka nokumisa isofthiwe, ngenxa yesifanekiso esidalwe ngumgcini. Kuyoba okwanele nje ukucacisa idatha ukuze ufinyelele iseva yomthengisi futhi ubeke izitifiketi ezidingekayo nokhiye kuyo. Isibonelo, kwavela i-RUVDS emakethe ngesithombe esenziwe ngomumo esivela endaweni ethandwa kakhulu engxenyeni yayo MetaTrader 5. Lolu wumjikelezo wolwazi olugcwele kanye nenkundla yokuhweba yokuhlela izinsiza ezimakethe ze-Forex, Futures kanye ne-CFD (ukuhweba kwe-margin). Ingxenye yeseva isebenza kuphela endaweni yesikhulumi seWindows. Ingxenye yeklayenti iyatholakala kuzinguqulo ze-Windows, iOS kanye ne-Android.

   
   MetaTrader 5

5. Izindleko eziphansi. Qasha i-VPS enesithombe esenziwe ngomumo MetaTrader 5 ku-RUVDS kubiza ama-ruble angu-848 / ngenyanga (futhi uma ukhokha unyaka, ngisho nama-ruble angu-678 / ngenyanga). Ukuze uqhathanise: ukuguqula ikhompyutha yakho ibe yithuluzi lokuhweba kuzobiza ama-ruble ayizinkulungwane ezingama-50-70, kucatshangelwa ukuthengwa nokulungiswa kwe-router yobungcweti ngokuphindaphinda iziteshi ze-inthanethi ezinezintambo, ukuthengwa nokugcinwa kwe-UPS kanye nokucushwa okulungile komshini. ; kanye nemali yokubhalisa ye-inthanethi kanye netheminali yokuhweba.

okutholakele

Ukusetshenziswa kobuchwepheshe besimanje be-virtualization ngumhwebi we-inthanethi namuhla kuba inzuzo yakhe ephawulekayo yokuncintisana, okwandisa inzuzo futhi kunciphise izindleko nokulahlekelwa lapho ehweba ngokuhwebelana. Ukuthumela i-terminal yokuhweba ku-VPS kulula kakhulu! Kulula futhi ukusetha iseva ye-virtual "ngokwakho" (ikakhulukazi ngokusekelwa umhlinzeki wamafu) bese ukhetha ukucushwa okunenzuzo (ngaphandle kokuphumula komthamo okhokhelwayo ongasetshenzisiwe), ongashintshwa nganoma yisiphi isikhathi ngemizuzwana.

Sithemba ukuthi ngalokhu okuthunyelwe sikwazile ukuphinda silethe inzuzo kubafundi abanentshisekelo kaHabr. Uma unokuthile ongakwengeza esihlokweni, wamukelekile kumazwana! Sizojabula futhi uma wabelana ngolwazi lwakho lokuhweba nge-inthanethi ekuhwebeni.

Source: www.habr.com