StreamCom: Business Analysis and System Design ... - EPFL

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31/5/02 Concept representing key to decrypt or encrypt a message that is a part of an Online Service BroadcastServiceTxn Concept represent information regarding the action of encrypting <strong>and</strong> broadcasting a message of an Online Service 36
31/5/02 Conceptual Model : KeyServer View-Point Conceptual Model : Get a Service KeyServer View-Point > Get Online Service > Sell Keys MySelf (from Classes) has 1 1 1 TicketCatalog (from Classes) 1 * Ticket (from Classes) ticketID expTime tokenValue retailerSignature w0 n date time start 1 MessageKey (from Classes) create * 1 with 1 1 SellKeyTransaction (from Classes) * * sell for sell for 1 User (from Classes) userID password 1 Content Server (from Actors) PublicKey (from Classes) PrivateKey (from Classes) Glossary PublicKey Concept representing public key that is used to encrypt the message PrivateKey Concept representing public key that is used to encrypt the message User Concept representing one User of the <strong>System</strong>, i.e. a Member MessageKey Concept representing key to decrypt or encrypt a message that is a part of an Online Service Content Server A Content Server disseminates service to Customer by broadcasting encrypted message which is a part of a stream Ticket Concept representing a ticket that is used to get an online Service TicketCatalog Concept representing all current Ticket of KeyServer SellKeyTransaction 37
Page 1 and 2: 31/5/02 StreamCom: Business Analysi
Page 3 and 4: 31/5/02 4 . 1 . 3 . Redeem . . . .
Page 5 and 6: 31/5/02 The StreamCom Business Anal
Page 7 and 8: 31/5/02 Glossary Ads Provider An Ad
Page 9 and 10: 31/5/02 PC3. A Retailer got money f
Page 11 and 12: 31/5/02 Sell and Get a Service Acti
Page 13 and 14: 31/5/02 8. [Bandwidth Broker] Setup
Page 15 and 16: 31/5/02 Non-functional Requirements
Page 17 and 18: 31/5/02 3. [Retailer] Calculates re
Page 19 and 20: 31/5/02 The following collaboration
Page 21 and 22: 31/5/02 Activity Diagram : Choose S
Page 23 and 24: 31/5/02 Conceptual Model : ClientSy
Page 25 and 26: 31/5/02 Conceptual Model : Retailer
Page 27 and 28: 31/5/02 Conceptual Model : BBystem
Page 29 and 30: 31/5/02 Conceptual Model : Ticket C
Page 31 and 32: 31/5/02 Pattern of Get a Service Pa
Page 33 and 34: 31/5/02 Conceptual Model : ClientSy
Page 35: 31/5/02 Conceptual Model : ContentS
Page 39 and 40: 31/5/02 Conceptual Model : BBSystem
Page 41 and 42: 31/5/02 3.1.2. Payment Payment Paym
Page 43 and 44: 31/5/02 4.IT System Implementation
Page 45 and 46: 31/5/02 Logical Desgin Class Diagra
Page 47 and 48: 31/5/02 Logical Design Class Diagra
Page 51 and 52: 31/5/02 Interfaces in Get a Service
Page 59 and 60: 31/5/02 Interfaces in Get a Service

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