TELOS conceptual framework

1. TELOS conceptual framework • 1 Introduction: TELOS services levels • 2 Aggregation principles • 3 Example of function the ADISA-EXPLORA chain • 4 Function-aggregate- structure • 5 Function aggregation- process • 6 Reproducing procedures by functions • 7 Prototype demonstration : an integrative story • 8 Demonstration chain • 9 Cascade genesis: the learning facilitation spiral • 10 Conclusion: TELOS Architecture • (A- actor services) • (B- kernel services) 19 november 2004 Ioan Rosca

2. LEVEL 2 USE LEVEL 3 USE Exp supp exp facil User finds res1 res2 res1 res2 manager res1 res2 res1 finds edits res2 Ed tools edits Ed tool des ed fac Ed suppl des construct tech Con supp Con facil 1 Introduction: TELOS services levels LEVEL 1 USE

3. 2 Aggregation principles Aggregation by integration Aggregation by grouping IMSLD WF Consortium TELOS functions Workflow orchestration Function orchestration Flowchart orchestration

4. 3 Example: function- modeling the ADISA-EXPLORA chain designer designs course ADISA Explora editor project ADISA course Explora defines project engineer explore course learner traces Explora report Reengineering Analyses traces Explora executor Analyzer Analyst

5. 4 Function- aggregate structure Editor (F) Explorer (F) thin declarations RA(K) actors RI(K) instruments C(K) control S(K) support K knowledge RP(K) participants AX(K) subaggregates RO(K) objects components fat M(A) M(P) M(S) M(C) M(K) M(O) heavy manipulators AF(K) aggregation

6. 5 Aggregation Process Phase 4 –Explore Phase 1 – Prepare Composition Explorer Products Traces Prepare Composition phase Composer Facilitator Support Phase 2 – Compose Compose Annotate Use resources Compose aggregates Composer Explorer Publish Define A structure Connect R resources Compose KSC layers Aggregate Classes Save and close Use aggregate Aggregate Uses support Explorer Facilitator Instances Prepare aggregate instance Administrator Load /Analyse product Phase 5 –Analyze Activate instance Phase 3 – Prepare Exploration Modify aggregate Analyzer References

7. 6 Reproducing procedures by functions Primary phenomena P participants Used Ress. Product Ress. MetaFunction Editor Meta- Edition generation Demonstrator Engineers Spy observation observation imagination Metafunction execution MetaFunction generation Demonstrator Primary Edition Spy Function Editor Designers Driven edition designers Editor. Function execution Function P Utilizations secondary phenomena participants Used Ress. Product Ress. S Inspire guide, explain Declare, manage help Facilitate manipulations Coordinate, share match

8. Edition operations 0 core construc 1 LKMS constr 2 LKMS instanciation 3 LKMA create (global) 3.1 a Prepare KVAL 3.1 b PrepareKMOT 3.1 c Prepare K list 3.2 a Declare UVAL 3.2 b DeclareUMOT 3.3a Prepare R 3.4a Declare RVAL 3.5 Edit F (global) 3.5.1 Intercep (global) 3.5.1.1 Inter K ref 3.5.1.2 Inter P(K) 3.5.1.3 Inter R(K) 3.5.2 Define Fl 3.5.2.1 DefineA(K) 3.5.2.2 DefineU(K) 3.5.2.3 DefineR(K) 3.5.2.4 Define S(K) 3.5.2.5 DefineC(K) 4 Declare inst global 4.1 Open 4.2 Adapt 4.3 Activate 5 Explore 6 Analyse Exploration facilities 1 A observe, navigate, consult 2 A declare advancement 3 A operation batches 4 S post and ante operation advice 5 S verify by questions 6 S(K) competence equilibriumadvice 7 R launch; intercept, timers 8 R concretizeresources 9 R(K) competence driven concretization 10 U person and category access 11 U access by profile 12 U(K)access by competence 13 U(K)concretize users (competence driven) 14 C aggregate actor and multi-actor floor control 15 C(K) competence driven user matching 16 C(K) ressource control and batches TELOS cascade second session 1 2 Application X1 Application X2 public 7 Prototype demonstration : an integrative story

9. 8 Demonstration chain engineer technologist LKMS Administrator LKMA administrator learner facilitator LKMP Administrator designer 0 Creates core tool 1 Creates LKMS class 2 Parameterize LKMS instance 3 Creates LKMA1 4 Adapt instance 5 Execute 6 analyze 3.5 create function 3.1a edit K 3.2a Edit RP(K) 3.3a Prepare R 3.5.2 Edits 3.5.1 New function 3.5.3 Close class Designer M Designer F Designer K Designer U Designer R Designer I 3.5.2.1 Edit manual Activities chain 3.5.2.3 Flowchart edition Competence chain 3.5.2.Intercept report chain Edit U Edit K Edit R(K) Instruments Edit U(K) Users Edit U(K) Edit S(K) Edit C(K) Edit A(K)

10. 9 Cascade genesis: the learning facilitation spiral ADISA-EXPLORA cascade LKMP ADISA Edit project Core Project MISA LKMS Context EXPLORA LKMA Course calculus LKMP Results knowledge Inspire/ convert learn calculus Design course Learn MISA (explore) function (MISA flow) LKMA (MISA course) (K,R,U components) Post-learning cascades Feed-back Edit function declarations Edit K,R,U components Edit LKMA GADISA-GEFO cascade Pre-aggregation cascades P LKMS Meta-function ADISAX edit construct Aggregation cascade P A learning aggregate S Aggregate composer Construct C Constructor Core tool GEFO Core tool GADISA Learn/execute aggregate compose

11. 10 TELOS architecture 6 Asks/delivers service 6 Ask/deliver s service 1 Distribution services 8 partner 7 External system 6 TELOS service client 7 participant 2 TELOS core core libraries 1 TELOS Kernel K N O W R E S S A G G R S U P P C O N Tl 2 LKMS library 2 LKMA library 2 LKSP library TELOS products 2 Core systems (n) 2 Core systems (n) 3 included LKMS 4 included LKMA 5 included LKSP 1 engineers 2 technologist 3 designers 4 learners 5 facilitators 6 admin 2 Extend core 3 Use core Compose LKMS 4 Use LKMS Compose LKMA 5 Use LKMA (Compose LKSP) 7 Administrate 3 Facilitating services 5 delivered LKSP 3 Delivered LKMS 4 Delivered LKMA Core A Prepare aggregation Aggregate editor B Compose aggregate Aggregate class C Prepare use Aggregate instance Explore Aggr Instance Analyze reports 2 Aggregation services Explore

12. Actor services request/ provide request/ provide s7 7External System(n) s6 8 partner 7 partic 6 TELOS clients u8a u7 2 Main systems library 1 TELOS Kernel: Agent coordination+ User connection + Object control K N O W L E D G E S R E S S O U R C E S A G G R E G A T E S U P P O R T TELOS core s2 Product libraries C O N T R O l s K R A S C Core systems (n) Integrated product Integrated product product user work request/ provides (operate) request/ provide u Delivered product K R A S C s

13. Kernel services 2 core parts 3i integrated LKMS 3r remote LKMS 4i Integrated LKMA 4r remote LKMA 5i integrated LKSP 5r Remote LKSP 6rp TELOS clients 7r requestor System 7p provider System Object (system) controller requestor System (k) Provider System (j) 6.6 Obtain system agent 6.10 Deliver Obtain agent 6.10 Deliver 6.9 Declare u(k) u(j) 6.9 Declare 6.8 Receive System System 6.8 Receive Use system Use system 6.7 Ask Service Coordinator 6.7 Ask s(m) 6.5 Deliver s(n) 6.5 Deliver User (m) 6.4 Declare User (n) 6.11 connects Obtain agent 6.4 Declare Requestor User (m) 6.3Receive Provider User (n) 6.1 Obtain user agent 6.3Receive 6.2 Ask User connector 6.2 Ask TELOS kernel Autonomous LKMS controller Heavy LKMA controller 1 engineers 2 technologists 3 designers 4 facilitators 5 learners 6 a Core admin 6b LKMS admin 6c LKMA admin 6 d LKSP admin 7a requestor particip 7b provider particip 8a requestor partners 8b provider partners