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Method and apparatus for providing client-side caching

A cache, client-side technology, applied in the field of communication networks, can solve the problem of information not being disclosed or malicious use

Inactive Publication Date: 2015-05-06
NOKIA TECH OY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the information used to provide such persistence (such as login credentials, website visit history, etc.) may be sensitive, service providers and device manufacturers face significant technical challenges in providing While increasing the functionality of the cache mechanism, it protects information from being disclosed or maliciously exploited

Method used

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  • Method and apparatus for providing client-side caching
  • Method and apparatus for providing client-side caching
  • Method and apparatus for providing client-side caching

Examples

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Embodiment Construction

[0020] Examples of methods, apparatus, and computer programs for providing client-side caching are disclosed. In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of embodiments of the invention. It is apparent, however, to one skilled in the art that the embodiments of the invention may be practiced without these specific details or with an equivalent arrangement. In other instances, well-known structures and devices are shown in block diagram form in order to avoid unnecessarily obscuring embodiments of the invention.

[0021] figure 1 is a diagram of a system capable of providing client-side caching, according to one embodiment. As noted earlier, many applications store data for completing or continuing application (eg web application) functions and tasks on the user's device (ie, client) rather than just on the server. This way, the application can reduce server load and complete ...

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PUM

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Abstract

An approach is provided for providing client-side caching in network communication. A client-side caching module receives a request, from a device, for a scripting file associated with web content, the scripting file supporting client-side caching at the device. The client-side caching module identifies that the request is received over a connection supporting connection reuse. The client-side caching module determines whether the request is a first-time request. If the request is a first time request, the client-side consistency module collects session configuration information for the web content from the device, specifies session variables in the scripting file based on the session configuration information, and initiates a subsequent request for the scripting file over the connection. If the request is a subsequent request, the client-side caching module marks the session variables in the scripting file as cacheable at the device, and causes, at least in part, transmission of the scripting file to the device.

Description

technical field [0001] The present invention relates to a communication network, in particular to a method and device for providing a client cache. Background technique [0002] Network service providers and device manufacturers continue to be challenged to deliver value and convenience to consumers by, for example, providing spelling network services. One web feature that greatly improves user experience is client-side caching, such as session variables, that provide web services with features such as personalization, automatic user authentication, and other forms of session persistence. In particular, client-side persistence or caching enables client devices to store information locally for authentication, session tracking (e.g., state maintenance), etc., and for remembering specific information about users, such as service Habitual selections, browsing history, previous activity, and more. This information can then be used to provide continuity in the user's service exp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08H04L29/06H04L67/50H04L67/01
CPCH04L67/568
Inventor 付岩
Owner NOKIA TECH OY