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Method and system for determining whether to compress data transmitted over a network

A technology for compressing data and compression algorithms, which is used in transmission systems, digital transmission systems, data exchange networks, etc.

Inactive Publication Date: 2010-09-08
INT BUSINESS MASCH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, different compression techniques may require different amounts of computing resources and have different compression benefits, ie compression ratios

Method used

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  • Method and system for determining whether to compress data transmitted over a network
  • Method and system for determining whether to compress data transmitted over a network
  • Method and system for determining whether to compress data transmitted over a network

Examples

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Embodiment Construction

[0025] FIG. 1 illustrates a networked computing environment comprising a plurality of nodes 2a, 2b, 2c, . . . , 2n communicating over a network 4 . Some of these nodes, such as nodes 2a and 2c, may provide access to files within the storage systems 6a, 6b. Nodes 2a, 2c that may provide access to files may include servers, content managers, etc. that receive requests for data from other nodes, such as nodes 2b and 2n. Nodes 2a, 2c providing access to files within storage 6a, 6b may comprise server-type machines capable of handling requests for data. Other nodes, such as nodes 2b and 2n, may include computing devices known in the art, such as servers, mainframes, desktop computers, handheld computers, portable computers, telephone equipment, and the like. Network 4 may include a local area network (LAN), storage area network (SAN), peer-to-peer network, wide area network (WAN), wireless network, and the like. Additionally, there can be multiple networks over which nodes commun...

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PUM

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Abstract

Provided are a method, system and program for determining whether to compress data transmitted over a network. A determination is made of compression performance for a compression algorithm to use to compress data to transmit to a target node over a network and of network performance of the network. The determined compression performance and the network performance are used to determine whether to compress the data. The data is compressed in response to determining to compress the data and the compressed data is transmitted to the target node over the network in response to compressing the data. The data is transmitted to the target node uncompressed in response to determining not to compress the data.

Description

technical field [0001] The present invention relates to methods, systems and programs for determining whether to compress data transmitted over a network. Background technique [0002] Businesses collect and archive vast amounts of information in content repositories, also known as content management systems. Such content management systems allow for scalable and efficient delivery of content to users at client workstations. Such systems facilitate data transfer from shared network file systems such as web servers, repositories, and the like. [0003] Content management systems compress data sent over the network to reduce network transfer times and increase delivery speed. Typically, content delivery policies include static system configurations that deliver all data compressed or uncompressed, depending on centrally managed compression settings. Such static compression settings apply to all client workstations to which data is sent, regardless of network conditions and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/02H04L29/06
CPCH04L43/00H04L43/0888H04L69/04H04W28/06H04L41/509H04L43/0894H04L12/2602H04L47/10H03M7/30
Inventor 卡塔尔多·梅加桑达·维里亚
Owner INT BUSINESS MASCH CORP