JPX Service Desk
FAQ Site (Application FAQ / System Support FAQ)
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Contacts for JPX Service Desk

Application Procedure contact
Open Hours: Business day 9:00 am - 6:30 pm
TEL: +81-50-3819-1070
Email: servicedesk@jpx.co.jp
arrownet support contact
Open Hours:
  Japanese) 24/7
  English) 7:00 am - 6:30 pm on business days
TEL: +81-50-3819-1030
Email: arrownet_support@jpx.co.jp
arrowhead/ToSTNeT contact
Open Hours: Business day 7:00 am - 6:30 pm
TEL: +81-50-3822-8882
Email: arrowhead@jpx.co.jp
J-GATE contact
Open Hours:
  Japanese) 24/7
  English) 7:00 am - 6:30 pm on business days
TEL: +81-50-3822-8900
Email: j-gate3@jpx.co.jp
Clearing contact
Open Hours: Business day 9:00 am - 5:00 pm
TEL: +81-50-3819-1076
Email: servicedesk_clearing@jpx.co.jp
This site provides FAQ about JPX system specifications and applications, as well as contact information of each JPX Service Desk.

Info&News

FAQ within [ Glossary ]

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  • Single Composition

    A composition comprised of a single line connecting to an access point. As the user router and line are a single composition, in the event of system failure,... Show Details

    • No:1309
    • Updated Date:2015/05/29 15:14
  • Inter-User Connection

    A line that connects between racks of different users in the JPX Co-Location area. Show Details

    • No:1305
    • Updated Date:2022/11/21 09:00
  • Multicast

    A one-to-many communication method where data is transmitted simultaneously to multiple parties. Transmission is conducted without checking whether it is act... Show Details

    • No:1301
    • Updated Date:2015/05/29 15:14
  • Physical line

    Physical lines of arrownet v2 that carriers use to connect between APs and user sites. Show Details

    • No:1299
    • Updated Date:2015/05/29 15:14
  • Type F

    An arrownet use classification (Usage Type).In TFX connection services, this type will allow trading of Interest Rate Futures Trading systems and Margin Trad... Show Details

    • No:1290
    • Updated Date:2019/12/16 09:00
  • Type D

    An arrownet use classification (Usage Type). In JPX connection services, this type will allow use of Derivative Trading system (J-GATE/ITCH/Clearing/Target/... Show Details

    • No:1288
    • Updated Date:2019/12/16 09:00
  • JPX Co-Location Service

    A service to lease racks or space at JPX sites (Primary), which provides network connections to the JPX systems and external environments with electricity an... Show Details

    • No:1264
    • Updated Date:2022/11/21 09:00
  • FLEX Standard

    This service distributes market price information and FLEX Standard disseminates the followings.Stock/CB Real time Information (Orders, executions, Trading V... Show Details

    • No:1260
    • Updated Date:2019/09/24 09:00
  • SPC

    Abbreviation of Sub Participant Code. It is the 5-digit code that Exchange gives to trading participants. Sub Participant Code consists of OCR code (3 digi... Show Details

    • No:7686
    • Updated Date:2022/05/30 09:00
  • Margin trading

    A business system that can be connected through TFX SP line and handles the following data. Forex margin contracts Equity index margin contracts Show Details

    • No:1476
    • Updated Date:2015/06/22 09:00

61-70 of Total 114