'Total ordering' presentation slideshows

CS5412: How Much Ordering?

708 views • 47 slides

Distribution Inventory Systems

Distribution Inventory Systems. Dr. Everette S. Gardner, Jr. Competing interests in inventory management. Controller: Inventory investment Marketing manager: Operations manager: Customer service Stock replenishment workload. Average inventory behavior with stable demand. 12.

994 views • 46 slides

Distributed Systems Course Replication

Distributed Systems Course Replication. 14.1 Introduction to replication 14.2 System model and group communication 14.3 Fault-tolerant services 14.4 Highly available services 14.4.1 Gossip architecture 14.5 Transactions with replicated data.

655 views • 46 slides

Synchronization

Synchronization. Part I Clock Synchronization & Logical clocks Part II Mutual Exclusion Part III Election Algorithms Part IV Transactions. Chapter 6. Giving credit where credit is due:. CSCE455/855 Distributed Operating Systems.

504 views • 39 slides

Distributed Systems CS 15-440

527 views • 38 slides

Binary Decision Diagrams (BDD)

512 views • 32 slides

8.6 Partial Orderings

8.6 Partial Orderings. Definition: Let R be a relation on A. Then R is a partial order iff R is reflexive antisymmetric transitive (A, R) is called a partially ordered set or a poset . Partial Orderings.

2.4k views • 31 slides

Ordering of Events in Distributed Systems

UNIVERSITY of WISCONSIN-MADISON Computer Sciences Department. Ordering of Events in Distributed Systems. CS 739 Distributed Systems. Andrea C. Arpaci-Dusseau. Two papers: Time, Clocks, and the Ordering of Events in a Distributed System, Lamport, 1978

684 views • 30 slides

EEC 688/788 Secure and Dependable Computing

EEC 688/788 Secure and Dependable Computing. Lecture 10 Wenbing Zhao Department of Electrical and Computer Engineering Cleveland State University wenbing@ieee.org. Outline. Upcoming schedule This Wed: spread toolkit lab Next Monday: discussion#2 Next Wed: guest seminar, at Foxes Den

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Multicast

392 views • 28 slides

Big Ideas behind Inheritance

Big Ideas behind Inheritance. Can you think of some possible examples of inheritance hierarchies?. Big Idea #1: Creating hierarchies by extending classes. Sub classes extend super classes IS A relationship (arrow)

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PLATO: Predictive Latency-Aware Total Ordering

340 views • 24 slides

CS 332: Algorithms

CS 332: Algorithms. Red-Black Trees. Review: Binary Search Trees. Binary Search Trees (BSTs) are an important data structure for dynamic sets In addition to satellite data, eleements have: key : an identifying field inducing a total ordering left : pointer to a left child (may be NULL)

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Fundamentals Stream Session 4: Group Communication

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Proximity Closest pair, divide-and-conquer

440 views • 14 slides

Time, Clocks, and the Ordering of Events in a Distributed System Leslie Lamport

Time, Clocks, and the Ordering of Events in a Distributed System Leslie Lamport. Jaesub kim jskim@sslab.kaist.ac.kr. Contents. Partial Ordering Logical Clocks Total Ordering Anomalous Behavior Strong Clock Condition Physical Clock Condition Upper bound to avoid Anomalous Conclusion.

352 views • 14 slides

Announcements

447 views • 12 slides

interfaces

interfaces. Professor Evan Korth. review. Based on the GeometricObject -> Circle -> Cylinder hierarchy from last class, which of these are legal? GeometricObject g = new Circle(); Circle circle = new Circle(); Cylinder cylinder = new Circle(); What is the purpose of an abstract class?

315 views • 10 slides

Distributed systems

Distributed systems. Time, clocks, and the ordering of events in a distributed system Leslie Lamport. Communications of the ACM, 21(7):558-565, July 1978 Formal description of distributed systems concepts The ABCDs of Paxos, Butler W. Lampson, PODC 2001

233 views • 8 slides

True or False

True or False. Total ordering implies FIFO ordering Using a sequencer ensures causal ordering Causal ordering implies FIFO ordering. A: True B: False. Which ordering does this follow?. A: FIFO B: Causal C: Total D: Total-FIFO E: Total-Causal.

127 views • 2 slides