'Nat nat' diaporamas de présentation

Computing Fundamentals 2 Lecture 3 Modern Algebra

Computing Fundamentals 2 Lecture 3 Modern Algebra. Lecturer: Patrick Browne http://www.comp.dit.ie/pbrowne/ patrick.browne@dit.ie Lecture Room K408, Labs A117 Based on Chapter 18. A Logical approach to Discrete Math By David Gries and Fred B. Schneider. From the syllabus.

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?? Quidway ??????????

?? Quidway ??????????. ?????????. ????. ???????????? ??????????????. ?????????????. Quidway S8505/8512 ?????????. Quidway S8016 ?????????. Quidway S6503/6506 ?????????. Quidway S5516 ???????. QuidwayS3026/3026E/3026F S3050/3526/3526E/3526F ??????????. Quidway S20082008/B/

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David Evans cs.virginia/~evans

Lecture 9: Crazy Eddie and the Fixed Points. M.C. Escher, Ascending and Descending (also known as f. (( ? x . f ( xx )) ( ? x. f ( xx ))). David Evans http://www.cs.virginia.edu/~evans. CS655: Programming Languages University of Virginia Computer Science. ?-term Evaluation.

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Refining Mechanized Metatheory: Subtyping for LF

Refining Mechanized Metatheory: Subtyping for LF. William Lovas (with Frank Pfenning). LF: a framework for defining logics. (Harper, Honsell, and Plotkin, 1987, 1993) Dependently-typed lambda calculus Encode deductive systems and metatheory, in a machine-checkable way

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David Evans cs.virginia/evans

Class 33: Making Recursion. M.C. Escher, Ascending and Descending also known as f. (( ? x . f ( xx )) ( ? x. f ( xx )). David Evans http://www.cs.virginia.edu/evans. CS200: Computer Science University of Virginia Computer Science. Menu.

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David Evans cs.virginia/~evans

Lecture 10: Fixed Points ad Infinitum. M.C. Escher, Moebius Ants. David Evans http://www.cs.virginia.edu/~evans. CS655: Programming Languages University of Virginia Computer Science. Goal: Understand the Least Fixed Point Theorem.

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David Evans cs.virginia/~evans

Lecture 15: Crazy Eddie and the Fixed Points. David Evans http://www.cs.virginia.edu/~evans. CS655: Programming Languages University of Virginia Computer Science. Menu. Billy Bob and the Beta Reducers Survey Results Fixed Points. ?-term Evaluation.

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Interactive Connectivity Establishment: ICE

Interactive Connectivity Establishment: ICE. Jonathan Rosenberg Cisco Fellow Cisco. Network Address Translation (NAT) Creates address binding between internal private and external public address Modifies IP Addresses/Ports in Packets Benefits

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ATTAPL ?? 2007/06/06 9.3 Singleton Kinds

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CS 4700 / CS 5700 Network Fundamentals

Lecture 13: Middleboxes and NAT (Duct tape for IPv4). CS 4700 / CS 5700 Network Fundamentals. Revised 3/9/2013. Middleboxes. Devices in the network that interact with network traffic from the IP layer and up Common functions NAT Firewall and other security Proxy Shaping Filtering

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Algebraic Definition of Peano Arithmetic

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Network Address Translation

Network Address Translation. Current problems with IP addresses: Address depletion Scaling in routing Solutions: IPv6 CIDR NAT. Network Address Translation. What is NAT?

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