22 Apr 2023

Current Status of JSI

Prof. Depei QianDirector ， Sino-German Joint Software

Institute Email: depeiq@buaa.edu.cn

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

22 Apr 2023

Model of JSI’s researches Two coordinates

Academic excellence of the work Acceptance by applications and

industry

22 Apr 2023

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

22 Apr 2023

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

22 Apr 2023

The role of JSI Bridge between Chinese

academic & industrial communities and international counterpart Help in setting up links to

international partners

22 Apr 2023

Criteria of evaluating JSI Academic excellence

Academic reputation Research achievements Excellence in staff

Acceptance by industry and applications Research results Technology transfer Services Training

22 Apr 2023

JSI research directions Service support platform Software quality

engineering and software testing

Wireless sensor networks

22 Apr 2023

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

22 Apr 2023

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

22 Apr 2023

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/……

22 Apr 2023

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

22 Apr 2023

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

22 Apr 2023

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

22 Apr 2023

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

22 Apr 2023

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)

22 Apr 2023

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

22 Apr 2023

Wireless sensor networks Better perception of

environment Easy and dynamic deployment Combination of sensor,

computing, networking, and embedded system technologies

22 Apr 2023

Wireless vs wired sensor networks

22 Apr 2023

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

22 Apr 2023

WSN application: environment monitoring

22 Apr 2023

WSN application---agriculture

22 Apr 2023

Research contents on WSN Distributed data acquisition

and integration WSN QoS Optimized WSN deployment WSN management WSN experimental environment WSN prototypes

22 Apr 2023

WSN research topics Distributed data exchange and

sharing Optimal WSN deployment WSN management WSN experiment environment WSN application prototype

22 Apr 2023

Open InfrastructureUser

GW

Sensors

server

User

GW

Sensors

GW

server

Open Framework

User 1

GW 1 GW k

User n

Sensors

22 Apr 2023

Demo Structure

Actor x

GW 1 GW k

VDB

Web portal

Database Database

Scri ptpool

User zUser a

Servi ceEngi ne

22 Apr 2023

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

22 Apr 2023

Information exchange platform for e-Government

22 Apr 2023

Network security— GreenWay mail security gateway

22 Apr 2023

Software testing process management -- QESuite

Collaboration

Test Cases/Outlines Design & Management

Test Planning

SPR Management

Test Quality& Schedule Control

Test Execution

22 Apr 2023

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

22 Apr 2023

Software analysis and testing tool

22 Apr 2023

Enterprice Process Modeling --EPMS

22 Apr 2023

WSN: 802.15.4 based synchronization protocol implementation

PAN coordinator

mobile Gateway

leaf node

coordinator

22 Apr 2023

Display interfaces for Xbow system

22 Apr 2023

WSN management software V1

22 Apr 2023

WSN management software V1

22 Apr 2023

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

22 Apr 2023

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)

22 Apr 2023

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

22 Apr 2023

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

22 Apr 2023

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

22 Apr 2023

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)

22 Apr 2023

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!