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CAP for networks

Published: 16 August 2013 Publication History

Abstract

The CAP theorem showed that it is impossible for datastore systems to achieve all three of strong consistency, availability and partition tolerance. In this paper we investigate how these trade-offs apply to software-defined networks. Specifically, we investigate network policies such as tenant isolation and middlebox traversal, and prove that it is impossible for implementations to enforce them without sacrificing availability. We conclude by distilling practical design lessons from our observations.

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Published In

cover image ACM Conferences
HotSDN '13: Proceedings of the second ACM SIGCOMM workshop on Hot topics in software defined networking
August 2013
182 pages
ISBN:9781450321785
DOI:10.1145/2491185
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than the author(s) must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected].

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Publication History

Published: 16 August 2013

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Author Tags

  1. availability
  2. correctness
  3. distributed controllers
  4. software defined network

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  • Research-article

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SIGCOMM'13
Sponsor:
SIGCOMM'13: ACM SIGCOMM 2013 Conference
August 16, 2013
Hong Kong, China

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HotSDN '13 Paper Acceptance Rate 38 of 84 submissions, 45%;
Overall Acceptance Rate 88 of 198 submissions, 44%

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Cited By

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  • (2024)An Adaptive State Consistency Architecture for Distributed Software-Defined Network Controllers: An Evaluation and Design ConsiderationApplied Sciences10.3390/app1406262714:6(2627)Online publication date: 21-Mar-2024
  • (2024)Distributed Software-Defined Networking ManagementARO-THE SCIENTIFIC JOURNAL OF KOYA UNIVERSITY10.14500/aro.1146812:2(157-166)Online publication date: 30-Sep-2024
  • (2023)Distributed Controller Placement in Software-Defined Networks with Consistency and Interoperability ProblemsJournal of Electrical and Computer Engineering10.1155/2023/64669962023Online publication date: 1-Jan-2023
  • (2023)Robust SDN Synchronization in Mobile Networks Using Deep Reinforcement and Transfer LearningICC 2023 - IEEE International Conference on Communications10.1109/ICC45041.2023.10278580(1080-1085)Online publication date: 28-May-2023
  • (2022)A Novel Adaptive East–West Interface for a Heterogeneous and Distributed SDN NetworkElectronics10.3390/electronics1107097511:7(975)Online publication date: 22-Mar-2022
  • (2022)Software-Defined Networking in wireless ad hoc scenariosJournal of Network and Computer Applications10.1016/j.jnca.2022.103387203:COnline publication date: 1-Jul-2022
  • (2022)ReferencesSoftware‐Defined Networking10.1002/9781394186181.refs(121-137)Online publication date: 16-Dec-2022
  • (2021)Future SDN-Based Network ArchitecturesDesign Innovation and Network Architecture for the Future Internet10.4018/978-1-7998-7646-5.ch005(123-154)Online publication date: 2021
  • (2021)Delay-Aware Control Plane Virtual Topology Design of Software Defined-Elastic Optical NetworkIEEE Transactions on Network and Service Management10.1109/TNSM.2020.303072718:2(1461-1475)Online publication date: Jun-2021
  • (2021)Loss-freedom, Order-preservation and No-buffering: Pick Any Two During Flow Migration in Network Functions2021 IEEE 29th International Conference on Network Protocols (ICNP)10.1109/ICNP52444.2021.9651954(1-11)Online publication date: 1-Nov-2021
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