公开(公告)号：US20140185441A1

公开(公告)日：2014-07-03

申请号：US14196356

申请日：2014-03-04

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jiang Yu ,  Fangfu Guo

IPC: H04W72/04

CPC classification number: H04W72/0486 ,  H04W28/18

Abstract: A transmission timing interval (TTI) adjusting method is provided. An embodiment method includes obtaining use condition of a system resource and traffic flow of a user, determining whether the system resource is limited based on the use condition of the system resource, comparing a current traffic flow of the user with a preset traffic flow threshold when the system resource is determined to be limited and a current TTI of the user is smaller than a second TTI, and adjusting the current TTI of the user to the second TTI when the current traffic flow of the user is smaller than the preset traffic flow threshold. Through the embodiment method, a dynamic balance may be achieved between the Quality of Service (QoS) of the user and the cell capacity.

Abstract translation: 提供传输定时间隔（TTI）调整方法。 一种实施方式，包括获取用户的系统资源和业务流的使用条件，基于系统资源的使用状况，确定系统资源是否受到限制，将用户的当前业务流量与预设的业务流量阈值进行比较 确定系统资源被限制，并且当前用户的TTI小于第二TTI，并且当用户的当前业务流量小于预设的业务流量阈值时，将用户的当前TTI调整为第二TTI 。 通过实施方式，可以在用户的​​服务质量（QoS）和小区容量之间实现动态平衡。

公开(公告)号：US20130170643A1

公开(公告)日：2013-07-04

申请号：US13782700

申请日：2013-03-01

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhiyu Xiao ,  Jiang Yu

IPC: H04L29/06

CPC classification number: H04L63/10 ,  H04L63/0414 ,  H04L63/0442 ,  H04L63/08 ,  H04W12/0017 ,  H04W12/00514 ,  H04W12/06

Abstract: A method and a system for transmitting subscriber identity information, and a network device are provided. The method includes: receiving a subscriber identity request message from a Mobility Management Entity (MME); encrypting an International Mobile Subscriber Identity (IMSI) of a User Equipment (UE) to generate a cipher text; and sending a subscriber identity response message that includes the cipher text of the IMSI to the MME. The method and the system for transmitting subscriber identity information, and the network device adopts the technical means that, the IMSI of the UE is encrypted to generate a cipher text which is fed back to the network device, thereby overcoming the problem in the current subscriber identity authentication mechanism that the IMSI of the UE is very easily resolved, so that the technical effect of transmitting the subscriber identity confidentially is improved.

Abstract translation: 提供用于发送用户身份信息的方法和系统，以及网络设备。 该方法包括：从移动性管理实体（MME）接收订户身份请求消息; 加密用户设备（UE）的国际移动用户标识（IMSI）以生成密文; 并向IMS发送包括IMSI密文的用户标识响应消息。 发送用户身份信息的方法和系统，网络设备采用技术手段，对UE的IMSI进行加密，生成反馈给网络设备的密文，克服当前用户的问题 身份认证机制，UE的IMSI非常容易解决，从而提高了发送用户身份的技术效果。