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Method and procedure for cell blocking in a cellular network

A network cell, network technology, applied in the direction of network data management, nan, security devices, etc., can solve the problem of no access type blocking, no connection, etc.

Active Publication Date: 2016-10-19
DEUTSCHE TELEKOM AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The second is specifically applicable to establishing signaling connections, and was first introduced with the standardization of E-UTRAN, because access blocking for Mobile Originated Data may be applicable with a high probability, thus Also prevents access without detachment also for signaling connections, resulting in UEs also being non-attachable in some cases
[0008] As can be seen from the prior art, apart from the separation between emergency calls, MO-signaling and MO-data, no other distinction is applicable for access class blocking

Method used

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  • Method and procedure for cell blocking in a cellular network
  • Method and procedure for cell blocking in a cellular network
  • Method and procedure for cell blocking in a cellular network

Examples

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Embodiment Construction

[0071] The present invention will be described with respect to particular embodiments and with reference to certain drawings but the invention is not limited thereto but only by the claims. The drawings are only schematic and not restrictive. In the drawings, the size of some of the elements may be exaggerated and not drawn on scale for illustrative purposes.

[0072] Where an indefinite or definite article is used to refer to a singular noun eg "a / an", "the", a plural of that noun is included unless expressly stated otherwise.

[0073] Furthermore, the terms "first", "second", "third", etc. in this description and claims are used to distinguish similar elements and not necessarily to describe a sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances and that the embodiments of the invention described herein are capable of operation in other sequences than described herein.

[0074] According to the...

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Abstract

The present invention relates to methods and procedures for selective access control of shared resources in a cellular mobile network. It enables protection of the network in overload situations and can be applied to any cellular mobile network such as: GERAN, UTRAN, LTE / E‑UTRAN, LTE‑Advanced, cdma2000, WiMAX, WiBro, etc., where on each connection, Or preferably on a per application or subscription basis, access to the shared medium can be controlled by the operator to handle high load or overload situations while keeping the service running. The basic principle of the present invention is to configure individual access blocking scaling factors and / or access blocking time scaling factors or individual access blocking times on a per-terminal basis to differentiate terminals or service classes or applications when accessing a shared medium .

Description

Background technique [0001] The present invention relates to methods and procedures for selective access control of shared resources in a cellular mobile network. It enables protection of the network in case of overload and is applicable to any cellular mobile network such as: GERAN, UTRAN, LTE / E-UTRAN, LTE-Advanced, cdma2000, WiMAX, WiBro, etc., where at each connection, Or preferably on a per application or subscription basis, access to the shared medium can be controlled by the operator to handle high load or overload situations while generally keeping the service running. [0002] In cellular mobile systems such as GSM (and its successors), the access of a mobile device to the network is typically performed via a shared resource medium, called a Random Access Channel (RACH). When a user equipment UE initiates a voice call, it first contacts the mobile network via the RACH, and usually then obtains a traffic channel (TrafficChannel), which is allocated for carrying the voi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W48/02H04W4/00
CPCH04W48/02H04W48/06H04W4/00H04W48/12H04W48/08H04W68/02H04W88/02H04W88/06H04W72/12H04W12/04H04W12/08H04W48/18H04W72/23H04W8/183
Inventor A·克拉特
Owner DEUTSCHE TELEKOM AG