TANA Practices and Recommendations
draft-penno-tana-app-practices-recommendation-01

Document Type Expired Internet-Draft (individual)
Authors Reinaldo Penno  , Jana Iyengar 
Last updated 2008-11-03
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-penno-tana-app-practices-recommendation-01.txt

Abstract

Applications routinely open multiple TCP connections. For example, P2P applications maintain connections to a number of different peers while web browsers perform concurrent download from the same web server. Application designers pursue different goals when doing so: P2P apps need to maintain a well-connected mesh in the swarm while web browsers mainly use multiple connections to parallelize requests that involve application latency on the web server side. But this practice also has impacts to the host and the network as a whole. For example, an application can obtain a larger fraction of the bottleneck than if it had used fewer connections. Although capacity is the most commonly considered bottleneck resource, middlebox state table entries are also an important resource for an end system communication. This documents clarifies the current practices of application design and reasons behind them, and discusses the tradeoffs surrounding the use of many concurrent TCP connections to one destination and/or to different destinations. Other resource types may exist, and the guidelines are expected to comprehensively discuss them. Conventions used in this document The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC-2119 Error! Reference source not found..

Authors

Reinaldo Penno (rpenno@juniper.net)
Jana Iyengar (jiyengar@fandm.edu)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)