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Method, system and equipment for confirming inceptive service authorization value

A technology for service authorization and method determination, applied in electrical components, wireless communication, etc.

Active Publication Date: 2010-12-15
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] It can be seen that the initial SG value of the SG setting method in the prior art is set to be small, and the access delay when the UE transmits data to the network side is also relatively large

Method used

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  • Method, system and equipment for confirming inceptive service authorization value
  • Method, system and equipment for confirming inceptive service authorization value
  • Method, system and equipment for confirming inceptive service authorization value

Examples

Experimental program
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Embodiment Construction

[0052] figure 2 It is a flowchart of a method embodiment of the present invention. In this embodiment, the determination of the initial SG value can be completed by the base station. like figure 2 As shown, the method may include:

[0053] S201: Determine the maximum allowed SG value according to the current remaining air interface resources.

[0054] In this step, the base station determines the maximum allowable SG value according to the current remaining air interface resources. The specific implementation method may be: the base station obtains the DPCCH signal-to-noise ratio (SIR, Signal toInterference Ratio) corresponding to the UE, the UE's serving cell (CELL) Residual load factor α, gain factor β of E-DPCCH ec and DPCCH gain factor β c . Since one base station may correspond to multiple cells, and different cells are responsible for providing services for different UEs, so in this step, the remaining load factor α obtained by the base station is the remaining l...

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Abstract

The invention implementation discloses a method for determining an initial service authorized value, which is as follows: according to current remaining empty resources, a maximum allowed service authorized (SG) value is determined; according to a resource allocation situation of a current channel unit (CE) and the service characteristics of the user terminal (UE), and referring to the maximum allowed SG value, an initial SG value is determined. The invention implementation also discloses an initial SG value determining system and a device thereof. With the method, the system and the device of an embodiment of the invention, the access delay can be reduced when the UE transmits the data to the network side.

Description

technical field [0001] The present invention relates to mobile communication technology, in particular to a method, system and equipment for determining an initial Serving Grant (SG, Serving Grant) value. Background technique [0002] High Speed ​​Uplink Packet Data Access (HSUPA, High Speed ​​Uplink Packet Data Access) is a new technology introduced in the version 6 protocol of the third generation mobile communication standardization partnership project (3GPP, Third Generation Partnership Project) to improve the uplink data transmission rate , using uplink fast scheduling of the base station (NodeB), physical layer hybrid retransmission (HARQ, Hybrid Automatic Repeat request), soft handover and 2ms transmission time interval (TTI, Transmission Time Interval) short frame transmission technology, theoretically can support the highest The peak rate is 5.76Mbps. [0003] figure 1 It is a schematic structural diagram of the HSUPA protocol in the existing Wideband Code Divisio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W72/04H04W72/14
Inventor 张屹姚瑶郭房富
Owner HUAWEI TECH CO LTD