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Telephone call processing

A technology of call forwarding and telecommunication network, applied in the direction of telephone communication, electrical components, automatic switching office, etc., can solve the problems such as banning and interfering with services, and achieve the effect of avoiding conflicts

Inactive Publication Date: 2010-06-23
METASWITCH NETWORKS LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, a subscriber can change the call forwarding number at which calls are forwarded to the service platform, thereby inadvertently disabling the service provided by the service platform
Furthermore, the setting of services provided by the service switch can interfere with the setting of services provided by the service platform

Method used

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Examples

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Embodiment Construction

[0058] The prior art telephony switch 214 described above in relation to FIG. 2 supports SSP functionality and can thus detect, for example, by providing advanced telephony services itself or by connecting to another network node such as SCP 212 capable of providing advanced telephony services. When to apply advanced telephony services to calls and act accordingly. However, many local telephone exchanges are not equipped with SSP functionality and do not natively support advanced services. Such a switch cannot detect when an SCP node 212 is connected to provide advanced telephony services for a call. The present invention provides methods and apparatus for providing advanced telephony services to subscribers connected to such a local telephone exchange.

[0059] Embodiments of the present invention provide advanced telephony services by utilizing a telephone line provided with two or more associated telephone directories or dialing numbers. This can include the "Multiple Dis...

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PUM

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Abstract

The invention relates to telephone call processing, and provides a method of providing services to a plurality of subscribers in a telecommunications network, the subscribers each having subscriber equipment, a main dialling number and a local exchange with which each of the main dialling numbers is associated, the services being of different types including a first service type and a second service type, each of the services of the first service type being supported by and having one or more subscriber-configurability features on the local exchange and each of the services of the second service type not being supported by the local exchange.

Description

technical field [0001] The present invention relates to methods and apparatus for providing services to subscribers in a telecommunications network, and more particularly, but not exclusively, to advanced telephony services presented for calls received on a local telephone exchange. Background technique [0002] A local telephone exchange switch provides telephone services to residential and business customers, including features that enable these customers to control the behavior of incoming and outgoing telephone calls (for example, call forwarding services), so that customers can request Forward calls to their phone number to some other phone number. [0003] Some users of telephone services desire that there be more sophisticated control over the behavior of telephone calls than is typically provided by most local telephone exchange switches utilized in the Public Switched Telephone Network (PSTN). An established technique for delivering such advanced telephony services...

Claims

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Application Information

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IPC IPC(8): H04M3/42
CPCH04Q3/0029H04M3/4217H04M3/4228H04M7/1205H04M3/54H04M2207/12H04M3/42102H04Q2213/13109H04Q2213/13345H04M3/42229H04M3/42238H04Q3/00
Inventor 马丁·泰勒斯蒂芬·巴恩斯
Owner METASWITCH NETWORKS LTD
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