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Current Status of JSI

Current Status of JSI. Prof. Depei Qian Director ， Sino-German Joint Software Institute Email: depeiq@buaa.edu.cn Feb. 22, 2005. How was JSI established?. A Institute established according to the agreement between Chinese and German governments

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Current Status of JSI

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  1. Current Status of JSI Prof. Depei Qian Director，Sino-German Joint Software Institute Email: depeiq@buaa.edu.cn Feb. 22, 2005

  2. How was JSI established? • A Institute established according to the agreement between Chinese and German governments • JSI was launched in Oct. 10, 2003 as an independent institute of Beijing city • 4 million euros form each side to support the joint institute in Berlin and Beijing • The system was changed in 2004 and JSI was restructured to be based on Beihang University

  3. Model of JSI’s researches • Two coordinates • Academic excellence of the work • Acceptance by applications and industry

  4. The role of JSI • Center of excellence in related areas • Innovations • patents, technological breakthrough • Publications • Papers on major journals and conferences • Technical achievements • new solutions and approaches • prototypes • Services to public • technology transfer, training, and consultative work

  5. The role of JSI • Experimental platform for new R&D institutes • Attracting and motivating excellent researchers • Intimate relation to industry and application organizations • Conformance to the international criteria and standards

  6. The role of JSI • Bridge between Chinese academic & industrial communities and international counterpart • Help in setting up links to international partners

  7. Criteria of evaluating JSI • Academic excellence • Academic reputation • Research achievements • Excellence in staff • Acceptance by industry and applications • Research results • Technology transfer • Services • Training

  8. JSI research directions • Service support platform • Software quality engineering and software testing • Wireless sensor networks

  9. Service support platform • For developing the current and emerging information systems in the dynamically changing network environment • Providing Grid-enabled and network oriented tools • providing secure and trustworthy mechanisms • Facilitating service creation, deployment, verification, operation and management

  10. Architecture of service support platform

  11. Service deployment and operation environment

  12. Integrated management, monitoring and maintenance

  13. Benefits from the research • Enabling quick response to ever-changing application requirements and environment • Alleviating difficulties in developing large scale application systems, increasing productivity • Improving quality of application systems • Effective use of available resources

  14. Software quality engineering and software testing • Software quality process model • Software quality tracing and control • Management of software quality assurance process and software testing process • Software problem tracing • Software quality verification and defect discovery technology • Requirement oriented software quality review • Source code analysis based inspection • Model driven software test • Software quality measurement and assessment

  15. QE Methodology and Platform Product Review Inspection Testing Measure Software Quality Process Management and Testing Process Mgnt Project mgnt Requiremnt Mgnt Configuration Mgnt Quality Mgnt Process

  16. Model-Driven Test(MDT) SUTModel Test Case TC Generation Test Model Test Execution Test Result Result Analysis Test Model Test Component Test Case SUT Test Track Test Configuration Model-Driven Test(MDT)

  17. 对象 User User Wireless Sensor Networks（WSN） Internet 或 Satellite WSN Sink Sensing area • Using WSN to cover sensing area • Each sensor senses the adjacent object • multi-sensors fulfill the sensing task jointly • reporting results to the user via multi-hop algorithm

  18. Wireless sensor networks • Better perception of environment • Easy and dynamic deployment • Combination of sensor, computing, networking, and embedded system technologies

  19. Wireless vs wired sensor networks

  20. WSN applications • Monitoring • Environment • Water, air, radiation, earthquake… • Infrastructure safety • Bridges, Buildings, Railway, … • Event security • Olympic, emergency response, … • Location based services • Logistics networks, intelligent transportation, … • Healthcare

  21. WSN application: environment monitoring

  22. WSN application---agriculture

  23. Research contents on WSN • Distributed data acquisition and integration • WSN QoS • Optimized WSN deployment • WSN management • WSN experimental environment • WSN prototypes

  24. WSN research topics • Distributed data exchange and sharing • Optimal WSN deployment • WSN management • WSN experiment environment • WSN application prototype

  25. Open Infrastructure

  26. Demo Structure

  27. JSI research activities and achievements in the past year • Grid middleware: CROWN • Grid and network security • Grid management system • E-Government system • Software testing system • Wireless experimental environment

  28. Information exchange platform for e-Government

  29. Network security— GreenWay mail security gateway

  30. Test Planning Test Cases/Outlines Design & Management Test Quality & Schedule Control SPR Management Test Execution Collaboration Software testing process management -- QESuite

  31. Development || Test Processes Software test process model （POCERM-II） Req.Analysis Software Design Impl. & Unit Test Delivery Integration Test Development Process BetaTest Test Process Fixing Test Tasks Outlines Execution Review Test G.Plan Test Cases Test D.Plan Pass Analysis Exec.Plan

  32. Software analysis and testing tool

  33. Enterprice Process Modeling --EPMS

  34. WSN: 802.15.4 based synchronization protocol implementation

  35. Display interfaces for Xbow system

  36. WSN management software V1

  37. WSN management software V1

  38. Cooperation with Fraunhofer institutes • MCI • Inviting Prof. Boche and Dr. Stanczak visiting JSI (April 2005) • Other MCI staff’s visit to JSI (Sept. 2005) • Joint research on wireless sensor networks • FOKUS • Prof. Popescu-Zeletin’s visit to JSI (Oct. 2004, Sept. 2005) • MoU between JSI and FOKUS • Joint research on model-driven software development • ISST • Prof. Weber’s visit to JSI (June 2005) • Dr. Holtcamp’s visit to JSI (June & July of 2005) • Joint research on service support platform • JSI • Seven researchers’ visit to MCI, FOKUS and ISST (Oct. 24-Nov. 2, 2005)

  39. WSN with MCI • MCI • Working on the physical, media, and network layers • Congestion control on the transportation layer • High speed data transmission with low energy consumption • Algorithms, protocols, hardware design • JSI • WSN deployment and management • QoS of WSN • Data access and integration • WSN simulator • WSN applications

  40. Work plan with MCI • Draft of proposal structure (Nov. 10, 2005) • Delivery of the first version of proposal (early Dec. 2005) • Completion of the proposal (end of 2005) • Submission of the proposal (Jan. 2006)

  41. MDSD with FOKUS • Joint research on model-driven software development • Localization of FOKUS’s current products and promoting its applications in China • Further cooperation on e-Government and autonomic communication • JSI follows AN progress by participating Autonomic Communication Forum • Encouraging industrial partners’ involvement • Huawei • Telecommunication industry

  42. Work plan with FOKUS • Tutorial given by Testing Technology (a spin-off of FOKUS) in Beijing in Jan. 11-13, 2006 • More than 30 participants • Industry involvement • Demo of JSI research results in Aril of 2006 • Deciding next step of research by reviewing the current status • Planning workshop of the Autonomic Communication Forum in 2006 in Beijing • Participation of both academic and industrial communities

  43. SSP with ISST • Working on service support platform technology oriented to e-Government and Emergency Response Systems • Applying ISST’s experiences in information logistics and continuous software engineering in these applications

  44. Work plan with ISST • Workshop on key technologies supporting e-Government and Emergency Response systems on Dec. 3, 2005 • Beijing and Berlin city government agencies • Related R&D teams • A MoU will be signed next month between JSI and ISST on this topic • Submission of project proposal to both Chinese and German governments in early of 2006

  45. Importance of cooperation • Great demand from industry and application organizations • Huawei’s interests in Ambient Network technology (AN) • E-Government for Beijing City • Modeling and workflow management • Data sharing and exchange platform • General purpose raw data collection • New applications: Emergency response • Modeling • Simulation • monitoring • Data sensing, collection, exchange • Data fusion and data mining • Decision support • Communication, computation, and data intensive

  46. Importance of cooperation • Benefit form excellence and experiences of Fraunhofer institutes • JSI acts as a bridge to connect centers of excellence in both countries • Organizing workshops and seminars

  47. Importance of cooperation • Strategic for China-German relationship • Long term cooperation with FhG institutes are important to China • Technically • Structural reformation • Government support is critical • MOST and BMBF support • Beijing-Berlin sister cities relation • Beijing city government support • Regular exchange and deep understanding between Chinese and German researchers is crucial for successful collaboration

  48. Difficulties • Complicated funding scheme • In the form of projects, tedious procedure required • Uncertainty in proposal results (e.g., FOKUS) • Insufficient funding • Relatively small compared with the scale of international cooperation • Strict regulation in using the 863 project funding • Very small percentage on human resources (5%) • Difficult to cover the cost for daily running the institute (e.g., renting the room space)

  49. Difficulties • Better communication channel required • Lower priority among other things • Slow response • Benefit or funding are needed to stimulate mutual interests • Regular personal exchange scheme needed • Project-based scheme preventing regular exchange • Having joint project is the precondition • Lack of regular financial support scheme • Hope to have a general bilateral financial support arrangement

  50. Thanks!

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