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Control of data call origination based on prior origination attempts

A data and controller technology, applied in the field of communication, can solve the problems of not getting results or benefits, consuming radio link resources, etc.

Inactive Publication Date: 2014-02-26
QUALCOMM INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Each failed initiation attempt consumes precious radio link resources without any useful result or benefit

Method used

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  • Control of data call origination based on prior origination attempts
  • Control of data call origination based on prior origination attempts
  • Control of data call origination based on prior origination attempts

Examples

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Embodiment Construction

[0021] The word "exemplary" is used herein to mean "serving as an instance, instance, or illustration." Any embodiment or design stated herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments or designs.

[0022] The techniques described herein for controlling data call origination may be used in various wireless communication networks and systems. For example, these technologies can be used in cdma2000 networks, 1xEV-DO networks, Universal Mobile Telecommunications System (UMTS) networks, GSM networks, GSM / EDGE networks implementing GSM and General Packet Radio Service (GPRS), wireless local area networks such as IEEE802.11 networks network (WLAN), etc. For the sake of clarity, most of the following descriptions are for cdma2000 and 1xEV-DO networks. A cdma2000 network implements IS-2000 and / or IS-95 and can provide voice and data services. The 1xEV-DO network implements IS-856 and is optimal for data services.

[0023]...

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Abstract

A wireless device receives a request to originate a data call, e.g., from the user or a higher layer application. If origination control is not to be applied, then the wireless device originates the data call immediately. Otherwise, the origination of the data call is controlled based on prior data call origination attempts that are applicable to the data call. For example, the wireless device may originate the data call immediately if (1) the most recent origination attempt was successful or (2) the most recent origination attempt was unsuccessful but a predetermined time period has elapsed since this unsuccessful origination attempt. If the most recent origination attempt was unsuccessful and the predetermined time period has not elapsed, then the wireless device may (1) wait until this predetermined time period elapses and then originate the data call or (2) reject the data call.

Description

[0001] Related Application Cross Reference [0002] This patent application claims priority over Provisional Application No. 60 / 654,771, filed February 17, 2005, entitled "Throttling of the Data call originations based on Failure reasons ”, which is assigned to the assignee of the present application, and is hereby expressly incorporated herein by reference. technical field [0003] The present invention relates generally to communications, and more particularly to techniques for initiating data calls in wireless communications networks. Background technique [0004] Wireless communication networks are widely deployed to provide various communication services such as voice, data, video, broadcast, messaging, and so on. These networks may be multiple-access networks capable of supporting communication with multiple users by sharing available system resources. Examples of such multiple-access networks include Code Division Multiple Access (CDMA) networks, Time Division Mult...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W48/00H04W48/02H04W76/02H04W80/04H04W88/06
CPCH04W76/027H04L63/08H04W80/04H04W76/18H04W4/16H04W48/08
Inventor 斯里拉姆·纳格什·努卡拉罗泰姆·库珀詹姆斯·A·哈奇森韦努戈帕尔(戈帕尔)·拉马穆尔蒂
Owner QUALCOMM INC