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Implementing RMI Systems EEE466 Reference: CDK00 ch' 5 PowerPoint PPT Presentation

Implementing RMI Systems EEE466 Reference: CDK00 ch' 5 - Automatic marshalling and unmarshalling of arguments and return values ... only objects identified as remotely accessible (Clouds, Argus, Arjuna, Java) ...

Automatic marshalling and unmarshalling of arguments and return values ... only objects identified as remotely accessible (Clouds, Argus, Arjuna, Java) ...

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Distributed File Systems EEE466'17 PowerPoint PPT Presentation

Distributed File Systems EEE466'17 - can't accommodate multiple users sharing the same client computer. all remote file stores must be mounted each time a user logs in ...

can't accommodate multiple users sharing the same client computer. all remote file stores must be mounted each time a user logs in ...

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Introduction to Distributed Systems EEE466 DA05 PowerPoint PPT Presentation

Introduction to Distributed Systems EEE466 DA05 - Bit field. Size of Network Number Bit field. Leading Bits. Class. IP Reserved Networks ... a main router connected to the rest of the RMC network; the router uses a ' ...

Bit field. Size of Network Number Bit field. Leading Bits. Class. IP Reserved Networks ... a main router connected to the rest of the RMC network; the router uses a ' ...

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Introduction to Distributed Systems EEE466 PowerPoint PPT Presentation

Introduction to Distributed Systems EEE466 - Steps to be taken by the programs involved. Messages to be exchanged. Conveyance of information. Co-ordination of activity. Example of phone system as state machines ...

Steps to be taken by the programs involved. Messages to be exchanged. Conveyance of information. Co-ordination of activity. Example of phone system as state machines ...

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ClientServer Communication EEE466 Reference: CDK00 chapter 4 PowerPoint PPT Presentation

ClientServer Communication EEE466 Reference: CDK00 chapter 4 - recomputation is only allowable when the operations are idempotent. an idempotent operation is one that can be performed repeatedly with the same ...

recomputation is only allowable when the operations are idempotent. an idempotent operation is one that can be performed repeatedly with the same ...

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Security I Introduction and threats EEE466 References: CDK00 ch 7'17'6 PowerPoint PPT Presentation

Security I Introduction and threats EEE466 References: CDK00 ch 7'17'6 - security manager can be set to allow mobile code access to local files etc. if a ... But users often require new programs, for example: New software installation ...

security manager can be set to allow mobile code access to local files etc. if a ... But users often require new programs, for example: New software installation ...

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Introduction to Distributed Systems EEE466 DA06 PowerPoint PPT Presentation

Introduction to Distributed Systems EEE466 DA06 - Marshalled by hand, could be converted to character string 'Smith London 1934' ... Marshalled using Sun XDR (External Data Representation) ...

Marshalled by hand, could be converted to character string 'Smith London 1934' ... Marshalled using Sun XDR (External Data Representation) ...

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Security Access control and cryptography EEE466 References: CDK00 ch 7'17'6 PowerPoint PPT Presentation

Security Access control and cryptography EEE466 References: CDK00 ch 7'17'6 - Public-key certificate for Bob's Bank. 1. Certificate type. Public key. 2. Name. Bob's Bank. 3. Public key. KBpub. 4. Certifying authority. Fred The Bankers ...

Public-key certificate for Bob's Bank. 1. Certificate type. Public key. 2. Name. Bob's Bank. 3. Public key. KBpub. 4. Certifying authority. Fred The Bankers ...

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Security IV RSA and digital signatures EEE466 References: CDK00 ch 7'17'6 PowerPoint PPT Presentation

Security IV RSA and digital signatures EEE466 References: CDK00 ch 7'17'6 - To encrypt text using the RSA method, the plaintext is divided into equal blocks ... stored document files as well as messages. To protect against forgery ...

To encrypt text using the RSA method, the plaintext is divided into equal blocks ... stored document files as well as messages. To protect against forgery ...

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Security II Cryptography Integrity and secrecy EEE466 References: CDK00 ch 7'2'17'2'3 PowerPoint PPT Presentation

Security II Cryptography Integrity and secrecy EEE466 References: CDK00 ch 7'2'17'2'3 - Eve. Eavesdropper. Mallory. Malicious attacker. Sara. A server. Alice and Bob share a secret key KAB. ... communication: How does Bob know that any {Mi} isn't a ...

Eve. Eavesdropper. Mallory. Malicious attacker. Sara. A server. Alice and Bob share a secret key KAB. ... communication: How does Bob know that any {Mi} isn't a ...

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Distributed File Systems EEE466.17 - readlink(fh) - string. mkdir(dirfh, name, attr) - newfh, attr. rmdir(dirfh, name) - status ... synchronization of file contents (one-copy semantics) is not ...

readlink(fh) - string. mkdir(dirfh, name, attr) - newfh, attr. rmdir(dirfh, name) - status ... synchronization of file contents (one-copy semantics) is not ...

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Introduction to Distributed Systems EEE466 References: CDK00 chs' 1 and 2 PowerPoint PPT Presentation

Introduction to Distributed Systems EEE466 References: CDK00 chs' 1 and 2 - large-scale file, print, and compute servers. services: travel reservations, online shopping, cash, credit ... Middleware (e.g. corba, DCOM) ...

large-scale file, print, and compute servers. services: travel reservations, online shopping, cash, credit ... Middleware (e.g. corba, DCOM) ...

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Directory, and Discovery Services EEE466 Reference: CDK00 Cp' 9 PowerPoint PPT Presentation

Directory, and Discovery Services EEE466 Reference: CDK00 Cp' 9 - Names are associated with interesting entities in a distributed system by a binding ... the tactical environment, where it is unwise to rely on the availability of any ...

Names are associated with interesting entities in a distributed system by a binding ... the tactical environment, where it is unwise to rely on the availability of any ...

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Eee466 PowerPoint PPT Presentations