Download - Current Status of JSI
22 Apr 2023
Current Status of JSI
Prof. Depei QianDirector , Sino-German Joint Software
Institute Email: [email protected]
Feb. 22, 2005
22 Apr 2023
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
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Model of JSI’s researches Two coordinates
Academic excellence of the work Acceptance by applications and
industry
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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
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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
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The role of JSI Bridge between Chinese
academic & industrial communities and international counterpart Help in setting up links to
international partners
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Criteria of evaluating JSI Academic excellence
Academic reputation Research achievements Excellence in staff
Acceptance by industry and applications Research results Technology transfer Services Training
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JSI research directions Service support platform Software quality
engineering and software testing
Wireless sensor networks
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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
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Architecture of service support platform
Servers Databases Storage
Software Infrastructure
Application Development
Framework
Application Testing Toolkits
Security Support
Management and Monitoring
Service Base Layer
J2EE .NET Web Services Original System
3rd Party Frameworks
Common Service Layer
Qos Multi-access Event Service Services Policy ……
Integration Layer
Data Applications Workflow ……
……
Operation Layer
Portal Service Personality
Multi-Service Pattern
Service Intelligent ……
Service Support Architecture
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Service deployment and operation environment
Service Deployment and Operation Environment
Telecom Switch and Transmission Network Internet
Telecom and Audio Gateways
Mobile and
Digital Service
Gateways
Internet Service
Gateways
……
Combination and Presentation
Service Components and Modules
Basic and Core Services Service Agents
MiddlewareJ2EE Application Server/Web Services Platform/……
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Integrated management, monitoring and maintenance
Config & Control
Managed Services
Monitor
Root Cause Analysis Governance
Registry
Console
Service Management Framework
Managed Service Objects
Configuration and Control Monitoring
Validation and Analysis Control Center
Operation console
Registration Management
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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
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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
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QE Methodology and Platform
Software Quality Process Management and Testing
Product
Process
Review
Inspection
Testing
Measure
ProcessM
gnt
Projectm
gnt
Requirem
ntM
gnt
Configuration
Mgnt
Quality
Mgnt
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Model-Driven Test(MDT)
Test Model
SUT Test Component
TestConfiguration
Test Case
Test Track
SUT Model TC Generation Test Case
Test ExecutionTest ResultResult Analysis
Test Model
Model-Driven Test(MDT)
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Wireless Sensor Networks( WSN)
Sensing Sensing areaarea
对象对象
UserUser
SinkSink
InternetInternet或或SatelliteSatellite
WSNWSN
UserUser Using WSN to cover sensing areaUsing WSN to cover sensing area Each sensor senses the adjacent objectEach sensor senses the adjacent object multi-sensors fulfill the sensing task jointlymulti-sensors fulfill the sensing task jointly reporting results to the user via multi-hop algorithmreporting results to the user via multi-hop algorithm
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Wireless sensor networks Better perception of
environment Easy and dynamic deployment Combination of sensor,
computing, networking, and embedded system technologies
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Wireless vs wired sensor networks
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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
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WSN application: environment monitoring
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WSN application---agriculture
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Research contents on WSN Distributed data acquisition
and integration WSN QoS Optimized WSN deployment WSN management WSN experimental environment WSN prototypes
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WSN research topics Distributed data exchange and
sharing Optimal WSN deployment WSN management WSN experiment environment WSN application prototype
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Open InfrastructureUser
GW
Sensors
server
User
GW
Sensors
GW
server
Open Framework
User 1
GW 1 GW k
User n
Sensors
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Demo Structure
Actor x
GW 1 GW k
VDB
Web portal
Database Database
Scri ptpool
User zUser a
Servi ceEngi ne
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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
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Information exchange platform for e-Government
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Network security— GreenWay mail security gateway
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Software testing process management -- QESuite
Collaboration
Test Cases/Outlines Design & Management
Test Planning
SPR Management
Test Quality& Schedule Control
Test Execution
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Software test process model ( POCERM-II )
Req.Analysis
Software Design
Impl. & Unit Test
Integration Test
Beta Test
Test G.Plan
Test D.Plan
Outlines
Test Cases
Exec.Plan
Development Process
Test Process
Pass
Delivery
Execution
Analysis
Review
Fixing
Development || Test Processes
Test Tasks
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Software analysis and testing tool
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Enterprice Process Modeling --EPMS
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WSN: 802.15.4 based synchronization protocol implementation
PAN coordinator
mobile Gateway
leaf node
coordinator
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Display interfaces for Xbow system
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WSN management software V1
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WSN management software V1
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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)
22 Apr 2023
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
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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)
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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
22 Apr 2023
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
22 Apr 2023
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
22 Apr 2023
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
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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
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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
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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
22 Apr 2023
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)
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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
22 Apr 2023
Thanks!