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LDAP (Lightweight Directory Access Protocol) cloud storage service system

A cloud storage service and cloud storage server technology, applied in the field of cloud storage, can solve the problem of high transaction management costs, reduce performance and network bandwidth requirements, reduce pressure, and improve storage capabilities.

Inactive Publication Date: 2012-04-04
BEIJING GUOLUAN INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But general distributed databases also have obvious disadvantages, such as: in order to coordinate activities in several locations, transaction management performance is more expensive than in a central database, and even offset many other advantages

Method used

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  • LDAP (Lightweight Directory Access Protocol) cloud storage service system
  • LDAP (Lightweight Directory Access Protocol) cloud storage service system
  • LDAP (Lightweight Directory Access Protocol) cloud storage service system

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0027] Such as image 3 Shown, a kind of LDAP cloud storage service system includes:

[0028] The backbone node group of LDAP cloud storage service, the backbone node group is the storage center of LDAP cloud storage service, each node is interconnected based on LDAP protocol, and automatically realizes high-speed data synchronization;

[0029] The local node of the LDAP cloud storage service. The local node is the access node for users to access the LDAP cloud storage service. The local node decides whether the user can access and use the service from the current node according to the management policy; for the users who are allowed to access, the local node stores the user data and realizes the automatic data synchronization based on the LDAP protocol under the control of the management policy;

[0030] LDAP cloud storage server, LDAP cloud storage service management can be performed on the LDAP directory service backbone node, or on the local LDAP node. LDAP cloud storage ...

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Abstract

The invention relates to an LDAP (Lightweight Directory Access Protocol) cloud storage service system, which comprises a backbone node group of LDAP cloud storage service, local nodes of LDAP cloud storage service and a LDAP cloud storage server. The LDAP cloud storage service system has the beneficial effects that a LDAP protocol is used for causing a plurality of LDAP servers to form LDAP cloud storage service, so that the storage capability of LDAP service is increased, and the reliability and the applicability are increased; the idea of cloud computing is used, the inner processing of cloud storage is transparent for users, the users only need hand the information needing storage in the cloud storage service, and the users are convenient to use; and the local LDAP nodes are constantly synchronous with backbone nodes, all the data needed by the users can be obtained from the local, the network transmission is not needed, and the operation efficiency is increased. The 'LDAP cloud service' mode has the advantages that a lot of traditional LDAP intensive accesses are dispersed to the applied local, the performance bottleneck problem brought by LDAP concurrent access is solved fundamentally, and meanwhile the demands for the performance and the network bandwidth of the LDAP server are reduced.

Description

technical field [0001] The invention relates to the field of cloud storage, in particular to an LDAP cloud storage service realization system. Background technique [0002] LDAP (Lightweight Directory Access Protocol, Lightweight Directory Access Protocol) is a cross-platform and standard internet protocol (RFC 2251), which is the implementation of directory services on TCP / IP. The LDAP protocol is a cross-platform and standard protocol, so the application program does not have to worry about what kind of server the LDAP directory is placed on. In fact, LDAP is widely recognized in the industry because it is the standard of the Internet. Manufacturers are very willing to add support for LDAP in their products, because they don't have to consider what the other end (client or server) is like. The LDAP server can be any open source or commercial LDAP directory server (or possibly a relational database with an LDAP interface), because the same protocol, client connection soft...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04L29/06
Inventor 孙绍钢
Owner BEIJING GUOLUAN INFORMATION TECH
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