Distributed wireless resource management system and method for heterogeneous wireless network

A heterogeneous wireless network and wireless network technology, applied in the direction of transmission system, wireless communication, radio/inductive link selection arrangement, etc., to achieve the effect of satisfying interests

Inactive Publication Date: 2007-10-31
NTT DOCOMO INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there is currently no solution to integrate the selection algorithm on the terminal side with the control algorithm on the network side, so as to maximize the revenue of network operators under certain conditions, and at the same time reduce the call blocking rate of users

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  • Distributed wireless resource management system and method for heterogeneous wireless network
  • Distributed wireless resource management system and method for heterogeneous wireless network
  • Distributed wireless resource management system and method for heterogeneous wireless network

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Embodiment Construction

[0024] The radio resource management method and system for a heterogeneous wireless access network as an embodiment of the present invention will be described in detail below with reference to the accompanying drawings. In the description process, unnecessary details and functions for the present invention are omitted to prevent misunderstanding of the present invention. The understanding of the invention creates confusion.

[0025] The present invention draws on the classic population competition model in the biological field, and proposes a mechanism capable of effectively integrating the network selection algorithm on the terminal side and the control algorithm on the network side. In order to better understand the principles of the present invention, the following describes the competition and interdependence among biological populations, as well as the enlightenment given by the present invention.

[0026] In the biological world, the competitive relationship between biol...

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Abstract

The invention provides a method to manage wireless source between the wireless accessing networks in isomerous system, which includes steps: the wireless network in isomerous system broadcasts the accessing information of mobile terminals in covered scope; and the mobile terminals receive the accessing information of wireless network broadcast, choose a optimized wireless network to load service according to the network arithmetic of mobile terminals; the wireless network monitors the profit of monitoring network timely, when the profit of wireless network is lower than preset threshold value, the wireless network triggers the adjusting arithmetic to adjust the competing factor of wireless network.

Description

technical field [0001] The present invention relates to a distributed wireless resource management system and method in a heterogeneous wireless network, in particular to an access selection algorithm (Access Selection Algorithm) on the user side and a control algorithm on the network side in a heterogeneous network (Heterogeneous Network) (Adjustment Algorithm), a distributed joint wireless resource management system and method based on population competition, enables the wireless network to dynamically adjust the price parameters according to the operating conditions, thereby influencing the user's choice of accessing the network, and further enabling the network under certain conditions The profit of the operator is maximized, and the call blocking rate of the user is also reduced at the same time. Background technique [0002] The future B3G network will be a complex network environment in which various wireless access technologies with the characteristics of heterogenei...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/38H04L29/06H04W48/10H04W48/18H04W88/06
Inventor 纪阳冯志勇陈杰杨光余凯张永靖张平黄卿白勇陈岚
Owner NTT DOCOMO INC
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