Outline of jasdaq system
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Outline of JASDAQ system. Nov.2007.

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Outline of JASDAQ system

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Outline of jasdaq system

Outline of JASDAQ system

Nov.2007

Information contained in this copy is intended only for the recipient, may be privileged and confidential and protected from disclosure. If the reader of this copy is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, please be aware that any dissemination or copying of this communication is strictly prohibited. Information will change without a previous notice in the future. Jasdaq Securities Exchange doesn't assume the responsibility to the damage caused by these information at all.


About trading system

1.About trading system

  • JASDAQ system introduced in 1991 was developed as the infrastructure for the auction trading system and information transmission.

  • In parallel with the adoption of the market maker system in 1998 for enhancement of liquidity, the market make trading system was newly added to the entire JASDAQ system. The system was developed as the first trading system using an open server in the securities market.

  • In 2003, API (Application Program Interface) system was started as a breakthrough in the securities market of Japan and as the completely new system pioneering the market as an open system of the twenty-first century.

Reference:http://www.jasdaq.co.jp/info/info_28_en.jsp

JASDAQ Wide Area Network; Web Info system, linked only participants or market info subscriber (ISVs).


History of system

2.History of JASDAQ system


Outline of jasdaq system

3. System reinforcement

Number of Deals & Performance of JASDAQ System

mil/day

4

System reinforcement

Jun. 2006 : *Order processing capability

4mil. /day ← 2.1 mil./day

Mar. 2006 : *Order processing capability

2.1mil. /day ← 2 mil./day

Jan. 2006 : New computer center operation

*Order processing capability

2mil./day ← 1.4 mil./day

*Order processing speed

About twice as fast compared with the past

2005 : The system is reinforced. four times.

3.5

Processing performance

4million/day

3

(Jun.26 06)

×4

940,000

the maximum results

2.5

(Jan.18 2006)

2

Twice or more the

ability at the peak

are always secured.

1.5

1

0.5

0

Y2003

Y2004

Y2005

Y2006


For introduction of next generation system

4.For introduction of next-generation system

  • Schedule for operating season : Autumn 2009

  • Performance target

    • Order processing capability: 4mil./day (NC)

    • Order processing number: 18thousand./min(NC)

    • Order processing speed: 35m/sec(existing system:300m/sec)

  • System architecture

    • Adopted decentralized data processing system by blade server

    • Actualize cost-saving & added scalability and reliability

  • OS : Adopted Linux-based leading system, such as trading server

  • Processing mode : Adopted high-speed processing by synchronous memory functions

    (Japan's first system in securities exchange industry)

  • Scalability :Expanded CPU & Trading server

    • Actualize added-order processing number & capability in rapidly


Outline of next generation system

売買審査

システム

清算

システム

Market Information server

Communications server

Trading server

Clearing system

Surveillance system

Linux

UNIX

Linux

Linux

Linux

UNIX

Linux

Linux

UNIX

UNIX

Linux

5.Outline of next-generation system

Trading

Participant

System

API

Order・Execution

Clearing

Agencies

(JSCC)

Brokerages

&

ISVs

Prices Statistics

Indices etc.

Clearing data

JASDAQ next-generation system


Scalability blade server

6.Scalability (blade server)

  •  System architecture

    • Adopted decentralized data processing system by blade server

    • Actualize cost-saving & added scalability and reliability

*Additional blade server

*Easily reinforcement


High speed in memory database

Trading server (Main)

memory

 Order

memory

memory

Trading server (Stand-by)

7.High Speed (In-Memory Database)

  • Receive data is transferred to two or more preliminary servers.

  •  Receive data is guaranteed.

  •  Receive data is needed to ultrafast access.Layout in memory


Synchronous memory functions

8.Synchronous memory functions

  •  Receive data (ex: order data) is automatically synchronized.

  •  Main server & Stand-by server.

  •  Unexpected system failure (Main server).ultrafast changeover.

Trading server (Main)

failure

memory

 Order

synchronous memory

Changeover

memory

Business to Continue

memory

Trading server (Stand-by)


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