公开(公告)号：US20170078947A1

公开(公告)日：2017-03-16

申请号：US15122395

申请日：2015-04-03

Applicant: LG ELECTRONICS INC.

Inventor： Ki-Dong LEE ,  Sang Gook KIM

IPC: H04W48/02 ,  H04W4/22 ,  H04W68/00 ,  H04W76/06

CPC classification number: H04W48/02 ,  H04W4/90 ,  H04W48/04 ,  H04W68/005 ,  H04W76/18 ,  H04W76/30

Abstract: The present invention relates to a method and apparatus for supporting an IOPS and notifying the IOPS status. In one aspect of the present invention, a method for supporting an Isolated E-UTRAN Operations for Public Safety (IOPS) in a wireless access system, the method performed by a User Equipment (UE) in a RRC connection mode and comprises steps of receiving a radio resource control (RRC) connection release message including a release cause field and an IOPS extended wait time field for restricting an initial access procedure; and releasing the RRC connection mode when the release cause field indicating an IOPS situation has been occurred, wherein the IOPS extended wait time field is configured to an Extended Wait Time (EWT) field indicating a time duration restricting the initial access procedure or to a Further Announcement field indicating the initial access procedure is restricted until a further announcement is received.

Abstract translation: 本发明涉及一种支持IOPS并通知IOPS状态的方法和装置。 在本发明的一个方面，一种用于在无线接入系统中支持用于公共安全的隔离E-UTRAN操作（IOPS）的方法，所述方法由用户设备（UE）以RRC连接模式执行，并且包括以下步骤：接收 包括释放原因字段的无线电资源控制（RRC）连接释放消息和用于限制初始接入过程的IOPS扩展等待时间字段; 并且当已经发生指示IOPS情况的释放原因字段时释放RRC连接模式，其中IOPS扩展等待时间字段被配置为扩展等待时间（EWT）字段，其指示限制初始访问过程的持续时间或进一步 指示初始访问过程的公告字段被限制，直到接收到另外的通知。

公开(公告)号：US20170078470A1

公开(公告)日：2017-03-16

申请号：US15122474

申请日：2015-03-20

Applicant: LG ELECTRONICS INC.

Inventor： Ki-Dong LEE

IPC: H04M1/725 ,  H04W4/00

CPC classification number: H04M1/72569 ,  H04W4/50

Abstract: The present invention relates to a method and apparatus for indicating time zone changes. In one aspect of the present invention, a method for indicating a time zone change is performed by a user equipment (UE) and comprises steps of: receiving, from a first eNode-B (eNB) a first Mobility Management (MM) information message including first time zone information; storing the first time zone information and displaying a first time on a screen based on the first time zone information; moving from an area of the first eNB to an area of a second eNB; receiving, from the second eNB a second MM information message including second time zone information; checking a time zone is changed or not by comparing the first time zone information with the second time zone information; and displaying a second time according to the second time zone information on the screen when the time zone is changed.

Abstract translation: 本发明涉及一种用于指示时区变化的方法和装置。 在本发明的一个方面，一种用于指示时区改变的方法由用户设备（UE）执行，包括以下步骤：从第一eNode-B（eNB）接收第一移动性管理（MM）信息消息 包括第一时区信息; 存储第一时区信息并基于第一时区信息在屏幕上显示第一时间; 从第一eNB的区域移动到第二eNB的区域; 从所述第二eNB接收包括第二时区信息的第二MM信息消息; 通过将第一时区信息与第二时区信息进行比较来检查时区是否改变; 并且当所述时区改变时，根据所述屏幕上的所述第二时区信息显示第二时间。

公开(公告)号：US20160219493A1

公开(公告)日：2016-07-28

申请号：US14915979

申请日：2015-06-29

Applicant: LG ELECTRONICS INC.

Inventor： Jaehyun KIM ,  Youngdae LEE ,  Laeyoung KIM ,  Ki-Dong LEE ,  Hyunsook KIM ,  Taehun KIM

IPC: H04W48/06 ,  H04W4/00 ,  H04W28/02

CPC classification number: H04W48/06 ,  H04L47/2433 ,  H04L47/2475 ,  H04W4/60 ,  H04W28/0289

Abstract: One embodiment of the present specification provides a method of attempting network access by user equipment (UE). The method comprises the steps of: acquiring, from an upper layer, information related to an application attempting network access when an application specific congestion control for data communication (ACDC) is configured; determining an ACDC category on the basis of the acquired information related to an application; and performing an ACDC test on the basis of the determined ACDC category, wherein a network access trial can be barred or allowed for each application according to the ACDC test.

Abstract translation: 本说明书的一个实施例提供了一种尝试用户设备（UE）进行网络接入的方法。 该方法包括以下步骤：当配置用于数据通信（ACDC）的应用特定拥塞控制时，从上层获取与尝试网络接入的应用有关的信息; 基于所获取的与应用有关的信息来确定ACDC类别; 并且根据所确定的ACDC类别执行ACDC测试，其中可以根据ACDC测试对每个应用禁止或允许网络访问试用。

公开(公告)号：US20150065077A1

公开(公告)日：2015-03-05

申请号：US14288002

申请日：2014-05-27

Applicant: LG ELECTRONICS INC.

Inventor： Sanggook KIM ,  Ki-Dong LEE

IPC: H04W4/22

CPC classification number: H04W4/90

Abstract: The present invention is directed to a method and an apparatus for use in a wireless communication system, in which the method comprises: receiving a broadcast signal including a first country code; obtaining first key input related with requesting an emergency call in a home country, wherein the home country corresponds to a second country code that is registered for the UE; and making the emergency call using a phone number based on the first key input, wherein if the first country code is identical with the second country code, an emergency phone number used in the home country is mapped to the phone number or the first key input is used as the phone number, wherein if the first country code is different from the second country code, an emergency phone number used in a current country corresponding to the first country code is mapped to the phone number.

Abstract translation: 本发明涉及一种在无线通信系统中使用的方法和装置，其中该方法包括：接收包括第一国家代码的广播信号; 获得与在本国请求紧急呼叫相关的第一密钥输入，其中所述本国对应于为所述UE注册的第二国家代码; 以及基于所述第一密钥输入使用电话号码进行所述紧急呼叫，其中如果所述第一国家代码与所述第二国家代码相同，则在所述国家使用的紧急电话号码被映射到所述电话号码或所述第一密钥输入 被用作电话号码，其中如果第一国家代码与第二国家代码不同，则在当前国家使用的与第一国家代码相对应的紧急电话号码被映射到电话号码。

公开(公告)号：US20140301307A1

公开(公告)日：2014-10-09

申请号：US14245464

申请日：2014-04-04

Applicant: LG ELECTRONICS INC.

Inventor： Ki-Dong LEE ,  Kiseon RYU

IPC: H04L5/00

CPC classification number: H04L5/0055 ,  H04L1/1887 ,  H04L5/0028 ,  H04L5/0035 ,  H04L5/0092 ,  H04L2001/0093 ,  H04W72/044

Abstract: The present invention is directed to a method and an apparatus for use in a wireless communication system. Specifically, the present invention is directed to a method of setting up a ProSe connection by a ProSe-enabled UE of a first MNO in a cellular communication system and an apparatus therefore, in which the method comprises: broadcasting a first message including first resource allocation information for a first radio resource of the first MNO, wherein the first message is broadcast using a specific radio resource that is available to ProSe-enabled UEs of a second MNO; and receiving acknowledgement information regarding the first message from one or more ProSe-enabled UEs of the second MNO by using the first radio resource of the first MNO.

Abstract translation: 本发明涉及一种在无线通信系统中使用的方法和装置。 具体地，本发明涉及一种由蜂窝通信系统中的第一MNO的ProSe使能的UE建立ProSe连接的方法，因此本发明的方法包括：广播包括第一资源分配的第一消息 用于第一MNO的第一无线电资源的信息，其中使用可用于第二MNO的启用ProSe的UE的特定无线电资源来广播所述第一消息; 以及通过使用所述第一MNO的所述第一无线电资源从所述第二MNO的一个或多个ProSe使能UE接收关于所述第一消息的确认信息。

公开(公告)号：US20140295868A1

公开(公告)日：2014-10-02

申请号：US14229343

申请日：2014-03-28

Applicant: LG ELECTRONICS INC.

Inventor： Ki-Dong LEE

IPC: H04W72/04 ,  H04W88/06 ,  H04W76/04

CPC classification number: H04W76/27 ,  H04W4/023

Abstract: The present invention is directed to a method and an apparatus for use in a wireless communication system. Specifically, the present invention is directed to a method of managing a communication connection and an apparatus therefore, in which the method comprises: transmitting a first message for requesting a RRC connection, wherein the first message includes information indicating a cause of the request; establishing the communication connection via a network path; and receiving a second message from a ProSe server if the cause of the request is related with a ProSe, wherein the second message indicates whether the communication connection is out of proximity range or not, wherein, if the second message indicates that the communication connection is out of the proximity range, a third message for requesting one of a proximity range extension and a communication connection release is transmitted to the ProSe server.

Abstract translation: 本发明涉及一种在无线通信系统中使用的方法和装置。 具体地，本发明涉及一种管理通信连接的方法及其装置，其中该方法包括：发送用于请求RRC连接的第一消息，其中第一消息包括指示请求原因的信息; 通过网络路径建立通信连接; 以及如果所述请求的原因与ProSe相关，则从ProSe服务器接收第二消息，其中所述第二消息指示所述通信连接是否超出接近范围，其中如果所述第二消息指示所述通信连接是 在接近范围之外，向ProSe服务器发送用于请求接近范围扩展和通信连接释放之一的第三消息。