公开(公告)号：WO2010054555A1

公开(公告)日：2010-05-20

申请号：PCT/CN2009/072707

申请日：2009-07-09

Applicant: 华为技术有限公司 ,  李世前 ,  练仑 ,  邹锋哨 ,  施迅 ,  李云飞

Inventor： 李世前 ,  练仑 ,  邹锋哨 ,  施迅 ,  李云飞

IPC: H04W4/24

CPC classification number: H04L12/14 ,  H04L12/1457 ,  H04L12/1471 ,  H04L12/1496 ,  H04L65/1069 ,  H04L65/403 ,  H04M15/00 ,  H04M15/43 ,  H04M15/745 ,  H04M15/80 ,  H04M15/8066 ,  H04M15/8072 ,  H04M15/8077 ,  H04M15/8083 ,  H04M2215/0108 ,  H04M2215/0152 ,  H04M2215/0184 ,  H04M2215/74 ,  H04M2215/7478 ,  H04M2215/7485 ,  H04M2215/7492 ,  H04Q3/0045

公开(公告)号：WO2008071115A1

公开(公告)日：2008-06-19

申请号：PCT/CN2007/071192

申请日：2007-12-06

Applicant: 华为技术有限公司 ,  李世前 ,  厉朴

Inventor： 李世前 ,  厉朴

IPC: H04L12/14

CPC classification number: H04L12/14

Abstract: A charging method for the prepaid user during cross-network roaming comprises the following steps: when the prepaid user who is cross-network roaming needs to use the service, routes the service to the local service processing device; the local service processing device processes the service, and interacts with the service control point SCP subscribed by the prepaid user according to the service type during processing the service. And there is a charging system. The method and system of the invention can implement the real-time charging for the prepaid user during cross-network roaming. Synchronously, it obeys the original design intention that the prepaid user pays the charge before using the service, and can efficiently control the service used by the prepaid user during cross-network roaming to prevent the malicious overdraft of the prepaid user.

公开(公告)号：WO2007112699A1

公开(公告)日：2007-10-11

申请号：PCT/CN2007/001119

申请日：2007-04-06

Applicant: 华为技术有限公司 ,  李世前

Inventor： 李世前

IPC: H04Q7/32

CPC classification number: H04W8/06 ,  H04W8/26

Abstract: A method for realizing one card for multi-number service is disclosed, wherein the subscriber's card of the called terminal has a plurality of numbers, and the method comprises: determining the subscriber card information of the called terminal, the present activated number and the mobile switch center MSC_S based on the called number; connecting the call to the MSC_S based on the obtained routing information of the said MSC_S, and then performing the subsequent connection of the call based on the called subscriber card information. When calling a user experiencing one card for multi-number service, regardless the telephone number the user registers, the connection to the number that the user currently uses could always be realized, so as to obtain the calling or short message service targeted to the one card for multi-number service, that is, a plurality of number could be online concurrently. In addition, the user experiencing one card for multi-number service could use the number registered with the local network he resides in, so as to keep him in an un-roaming state. When the user experiencing one card for multi-number service is called, the registered number that the other party is calling could be displayed, therefore the user could substantially determining the type of the calling user. Moreover, a corresponding device and a system for realizing one card for multi-number service are also provided, as well as a method for dial back.

公开(公告)号：WO2011140905A1

公开(公告)日：2011-11-17

申请号：PCT/CN2011/073232

申请日：2011-04-25

Applicant: 华为技术有限公司 ,  李世前

Inventor： 李世前

IPC: H04W8/26

CPC classification number: H04W12/06 ,  H04W8/26

公开(公告)号：WO2011018029A1

公开(公告)日：2011-02-17

申请号：PCT/CN2010/075866

申请日：2010-08-11

Applicant: 华为技术有限公司 ,  李世前 ,  叶思海 ,  徐日东

Inventor： 李世前 ,  叶思海 ,  徐日东

IPC: H04W8/00

CPC classification number: H04W8/04 ,  H04W24/04 ,  H04W28/02

Abstract: 本发明实施例提供了一种平滑信令流量的实现方法、系统及归属位置寄存器， 其中所述方法包括： 当HLR与交换设备之间的链路拥塞或HLR过载时，HLR接收所述交换设备发送的用户终端UE的位置更新请求消息,向所述交换设备返回位置更新响应消息， 以通知所述交换设备UE位置更新成功，HLR未向所述交换设备发送UE对应的用户数据；当HLR与所述交换设备之间的链路正常、HLR负载正常、或所述UE进行业务时，HLR向所述交换设备发送所述UE对应的用户数据。使得在HLR与VLR之间的链路拥塞或HLR过载时，提升UE位置更新成功率，避免出现由于消息拥塞导致的系统瘫机。

公开(公告)号：WO2008074243A1

公开(公告)日：2008-06-26

申请号：PCT/CN2007/071032

申请日：2007-11-08

Applicant: 华为技术有限公司 ,  刘晓彦 ,  李世前

Inventor： 刘晓彦 ,  李世前

IPC: H04M3/42

CPC classification number: H04M3/42017 ,  H04M3/42153

Abstract: A method, system and device for the copy and use of the customized ring back tone are disclosed. Its core techniques are that: a customized ring back tone source number and a copy command are sent to a server; the server sends said source number and the copy command to a customized ring back tone copy center, after said customized ring back tone copy center obtains the customized ring back tone numbering from the customized ring back tone server that stores the customized ring back tone source number, the modifying message of the customized ring back tone is sent to the customized ring back tone server in which the terminal device of request copy exists, and requests to copy the customized ring back tone of the source number; the customized ring back tone copy center copies the customized ring back tone used by source number to said device sending copy command numbering.

公开(公告)号：WO2007062571A1

公开(公告)日：2007-06-07

申请号：PCT/CN2006/002834

申请日：2006-10-24

Applicant: 华为技术有限公司 ,  李世前

Inventor： 李世前

IPC: H04Q7/36

CPC classification number: H04W8/02

Abstract: 本发明公开了一种漫游区域范围的调整方法，包括步骤：对无线网进行位置区域划分，并为每个位置区域分配对应的位置区域标识；建立每个位置区域标识和允许漫游小区组之间的映射关系；并通过调整所述映射关系中的允许漫游小区组中的小区信息，控制签约在对应位置区域标识表示的位置区域中的所有用户进行漫游区域范围的调整。相应的本发明还公开了一种漫游区域范围的调整装置。本发明可以灵活实现对用户漫游区域范围的调整，提高其可实施性，并简化其实现过程。

公开(公告)号：WO2011020324A1

公开(公告)日：2011-02-24

申请号：PCT/CN2010/071400

申请日：2010-03-30

Applicant: 华为技术有限公司 ,  李世前

Inventor： 李世前

IPC: H04W4/16 ,  H04W8/00 ,  H04W88/02

CPC classification number: H04W4/00 ,  H04W4/60 ,  H04W8/12 ,  H04W8/265

公开(公告)号：WO2008154837A1

公开(公告)日：2008-12-24

申请号：PCT/CN2008/071209

申请日：2008-06-05

Applicant: 华为技术有限公司 ,  刘坤良 ,  王传凯 ,  李世前 ,  王海 ,  邓承峰 ,  张亮

Inventor： 刘坤良 ,  王传凯 ,  李世前 ,  王海 ,  邓承峰 ,  张亮

IPC: H04Q7/32

CPC classification number: H04M3/42093 ,  H04M3/42017 ,  H04W4/16

Abstract: An method for implementing CRBT, including: the MSC receives the call initiating from the calling party, obtains the CRBT information of the calling party which is the ring back tone service subscriber, and establishes the CRBT branch according to the CRBT information of the calling party. A system for implementing CRBT is also provided, thereby the CRBT can be send back to the user based on the need of the user with flexibility.

公开(公告)号：WO2008145038A1

公开(公告)日：2008-12-04

申请号：PCT/CN2008/070901

申请日：2008-05-07

Applicant: 华为技术有限公司 ,  李世前

Inventor： 李世前

IPC: H04Q7/38

CPC classification number: H04W8/28

Abstract: A method and system for processing call in communication field are provided in the present invention, in which the method includes the following steps: obtaining a service access number corresponding to number portability (NP) service subscribed with a user, and performing continuation process to the user call according to the service access number, wherein the service access number including an access ID corresponding to NP service subscribed with the user, and an original home network number of the user. Implement embodies in the present invention indicate the NP service subscribed with the user and router information in a new network by means of adding the access ID into the original home network number of the user, and there is a distinct corresponding relation between the original network number of the user and the service access number, thus an individual data storage is needless.