Fujitsu s Middleware Products in Support of Enterprise Architecture

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Horace May
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Fujitsu s Middleware Products in Support of Enterprise Architecture 55, 5, 09,2004 e-japan EA EA EA Abstract In line with the progress

attracting attention as an organizational activity to build more efficient corporate systems that reflect managerial requirements.

scalability. For that purpose, emphasis is being placed on the importance of technical standards.

linkage based on technical standards and specifications.

Thus, Fujitsu s middleware products are fully compatible with systems that are based on EA.

1 Fujitsu s Middleware Products in Support of Enterprise Architecture 55, 5, 09,2004 e-japan EA EA EA Abstract In line with the progress being made in such computerization projects as those under the e-japan Priority Policy Program, enterprise architecture (EA) is attracting attention as an organizational activity to build more efficient corporate systems that reflect managerial requirements. EA is intended to implement a corporate system optimized for the entire organization, with features of interoperability, portability, and scalability. For that purpose, emphasis is being placed on the importance of technical standards. Fujitsu s policy on middleware products is geared toward added value in terms of usability, reliability, performance, and assuring open linkage based on technical standards and specifications. This policy meets the requirements for EA such as standardization and full compatibility regarding open linkage. Thus, Fujitsu s middleware products are fully compatible with systems that are based on EA. This paper describes the framework of EA, reference models, technical reference models, and standard specifications. It also cites examples of Fujitsu middleware products that conform to standard technology, and discusses Fujitsu s involvement in the latest standard technologies. XML/Web EA XML/Web XML/Web FUJITSU.55, 5, p (09,2004) 433

2 EA IT EA (1),(2) EA EA EA EA CIO Chief Information Officer ( ) EA FEAF Federal Enterprise Architecture Framework (3) TOGAF The Open Group Architecture Framework (4) EA IT (5) EA 4-1 EA 4 BRM Business Reference Model DRM Data and Information Reference Model SRM Service Component Reference Model TRM Technical Reference Model TRM -2 EA 434 FUJITSU.55, 5, (09,2004)

3 -1 EA Fig.1-Typical example of EA architecture model. -2 Fig.2-Example of Technical Reference Model. TOGAF SIB Standard Information Base FUJITSU.55, 5, (09,2004) 435

4 EA EA Web SOAP Simple Object Access Protocol (6) WSDL Web Services Description Language (7) UDDI Universal Description, Discovery and Integration (8) ebxml electronic business XML (9) XBRL extensible Business Reporting Language (10) J2EE Java 2 Platform, Enterprise Edition (11) SNMP Simple Network Management Protocol (12) / MIB Management Information Base (13) J2EE Interstage J2EEJ2EE Web Java J2EE OS API JDBC Java DataBase Connectivity (14) JTA Java Transaction API (15) JMS Java Message Service (16) J2EEAPI J2EE J2EE 15,000 Ver1.3 J2EE Interstage Application Server 2001J2EE J2EE Interstage Application Server V J2EE 3 J2EE 4 5 JavaVM Interstage SNMP/MIB Systemwalker API 436 FUJITSU.55, 5, (09,2004)

5 -3 Interstage Application Server V6.0 Fig.3-Components of Interstage Application Server V6.0. SNMP MIB MIB RFC1213 Systemwalker Centric Manager Systemwalker Systemwalker Enabled UPS Uninterruptible Power Supply ERP Enterprise Resource Planning Systemwalker V11IT SystemwalkerPSM Policybased Systems Management -4 Systemwalker ITIL Information Technology Infrastructure Library (17) XML XML XML SOAP WSDL UDDIWeb Interstage Application ServerebXML Message Service e SOAP Interstage Application Server WebSOA Service Oriented Architecture (18) Grid ebxmlb2b ebxml Business FUJITSU.55, 5, (09,2004) 437

-4 Systemwalker PSM Fig.4-PSM architecture of Systemwalker.

Connector Interstage CollaborationRing Process Manager XBRL XML Interstage XwandXBRL

WG EA EA 1 2003.9.8 p.54-57 2 EA EA BP 2004 p.

6 -4 Systemwalker PSM Fig.4-PSM architecture of Systemwalker. Process Specification Schema ebxml XML Interstage CollaborationRing Business Connector Interstage CollaborationRing Process Manager XBRL XML Interstage XwandXBRL XBRL Grid SOA GGF Global Grid Forum (19) WGOGSA Open Grid Service Architecture (20) WG EA EA p EA EA BP 2004 p Federal Enterprise Architecture Framework version 1.1 Sep TOGAF The Open Group Architecture Framework Enterprise Edition Version 8.1 published in December 2003 Architecture Forum The Open Group FUJITSU.55, 5, (09,2004)

7 5 IT Ver1.1 EA 6 W3C XML Protocol Working Group W3C Recommendation SOAP version 1.2 June Web Services Description Language (WSDL) 8 OASIS UDDI Specifications TC UDDI Version 2 Specifications OASIS Standards 9 Electronic Business XML Initiative (ebxml) 10 XBRL Specifications 11 Java 2 Platform, Enterprise Edition (J2EE) 12 RFC 1157 A Simple Network Management Protocol (SNMP) 13 RFC 1156 Management Information Base for Network Management of TCP/IP-based internets and RFC JDBC Technology 15 Java Transaction API (JTA) 16 Java Message Service (JMS) 17 The ITIL and ITSM Directory 18 SOA (Service Oriented Architecture) 19 GGF 20 I. Foster et al Open Grid Service Architecture Use cases draft-ggf-ogsa-usecase-tier.pdf FUJITSU.55, 5, (09,2004) 439

Service-Oriented Architecture (SOA)

Service-Oriented Architecture (SOA) SOA is a software architecture in which reusable services are deployed into application servers and then consumed by clients in different applications or business processes.