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1. 发明申请

US20130051336A1 ACCESS METHOD AND SYSTEM FOR MACHINE-TYPE COMMUNICATION TERMINAL AND MACHINE-TYPE COMMUNICATION TERMINAL 有权
标题翻译：机器类型通信终端和机器通信终端的接入方法和系统
公开(公告)号：US20130051336A1
公开(公告)日：2013-02-28
申请号：US13574323
申请日：2011-04-15
申请人： Jing Li , Xinhui Wang , Changwei Ke
发明人： Jing Li , Xinhui Wang , Changwei Ke
IPC分类号： H04W72/04
CPC分类号： H04W74/0833
摘要： The present invention provides an access method and a system for a Machine-Type Communication (MTC) device, and an MTC device. The method comprises the steps of: an MTC device sending, when performing channel request, a channel request cause value and a random reference value to a Base Station Subsystem (BSS) (100), and the BSS sending the received channel request cause value and random reference value back to the MTC device when completing channel allocation (101). The present invention distinguishes the MTC services from other non-MTC services through the channel request cause value, that is, when the cause values are different, the collision will not occur even if the random reference values are the same, thus reducing the probability of the random reference value collision, implementing the effective management for access operations of large numbers of MTC devices, and avoiding the influence of random reference value collision on the normal implementation of original services.
摘要翻译：本发明提供了一种用于机器类型通信（MTC）设备和MTC设备的访问方法和系统。所述方法包括以下步骤：MTC设备在向基站子系统（BSS）（100）发送信道请求原因值和随机参考值时，发送所述接收的信道请求导致值，并且随机参考值在完成信道分配时返回给MTC设备（101）。本发明通过信道请求原因值来区分MTC服务与其他非MTC服务，即当原因值不同时，即使随机参考值相同也不会发生冲突，从而降低了随机参考值碰撞，实现大量MTC设备接入操作的有效管理，避免随机参考值碰撞对原始业务正常实现的影响。

2. 发明授权

US09144089B2 Access method and system for MTC device, and MTC device 有权
标题翻译： MTC设备和MTC设备的访问方法和系统
公开(公告)号：US09144089B2
公开(公告)日：2015-09-22
申请号：US13574323
申请日：2011-04-15
申请人： Jing Li , Xinhui Wang , Changwei Ke
发明人： Jing Li , Xinhui Wang , Changwei Ke
IPC分类号： H04W4/00 , H04J3/00 , H04W74/08
CPC分类号： H04W74/0833
摘要： The present invention provides an access method and a system for a Machine-Type Communication (MTC) device, and an MTC device. The method comprises the steps of: an MTC device sending, when performing channel request, a channel request cause value and a random reference value to a Base Station Subsystem (BSS) (100), and the BSS sending the received channel request cause value and random reference value back to the MTC device when completing channel allocation (101). The present invention distinguishes the MTC services from other non-MTC services through the channel request cause value, that is, when the cause values are different, the collision will not occur even if the random reference values are the same, thus reducing the probability of the random reference value collision, implementing the effective management for access operations of large numbers of MTC devices, and avoiding the influence of random reference value collision on the normal implementation of original services.
摘要翻译：本发明提供了一种用于机器类型通信（MTC）设备和MTC设备的访问方法和系统。所述方法包括以下步骤：MTC设备在向基站子系统（BSS）（100）发送信道请求原因值和随机参考值时，发送所述接收的信道请求导致值，并且随机参考值在完成信道分配时返回给MTC设备（101）。本发明通过信道请求原因值来区分MTC服务与其他非MTC服务，即当原因值不同时，即使随机参考值相同也不会发生冲突，从而降低了随机参考值碰撞，实现大量MTC设备接入操作的有效管理，避免随机参考值碰撞对原始业务正常实现的影响。

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