公开(公告)号：US20150256381A1

公开(公告)日：2015-09-10

申请号：US14721718

申请日：2015-05-26

Applicant: LG Electronics Inc.

Inventor： Lihsiang SUN

IPC: H04L29/06 ,  H04W72/04 ,  H04L29/12 ,  H04W76/02

CPC classification number: H04L61/2007 ,  H04L29/06142 ,  H04L61/10 ,  H04L61/6086 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W76/18 ,  H04W88/04

Abstract: A method of packet domain event reporting performed by a user equipment (UE) including a mobile termination (MT) and a terminal equipment (TE), and the user equipment thereof. The method according to one embodiment includes performing, by the MT, context activation for establishing a dual-stack bearer between the MT and a network; receiving, by the MT from the network, information indicating that the context activation of the dual-stack bearer is not possible between the network and the MT; and sending, by the MT to the TE, a message including a reason parameter for indicating a reason as to why the context activation of the dual-stack bearer is not possible between the network and the MT, when a requested Packet Data Protocol (PDP) type is Internet Protocol (IP) v4v6 and a assigned PDP type is either IPv4 or IPv6.

Abstract translation: 一种由包括移动终端（MT）和终端设备（TE）的用户设备（UE）执行的分组域事件报告的方法及其用户设备。 根据一个实施例的方法包括通过MT执行用于在MT和网络之间建立双栈承载的上下文激活; 通过MT从网络接收指示在网络和MT之间不能进行双栈承载的上下文激活的信息; 并且通过MT向TE发送包括用于指示为什么在网络和MT之间不能进行双栈承载的上下文激活的原因的原因参数的消息，当请求的分组数据协议（PDP） ）类型是Internet协议（IP）v4v6，分配的PDP类型是IPv4或IPv6。

公开(公告)号：US20150003386A1

公开(公告)日：2015-01-01

申请号：US14486629

申请日：2014-09-15

Applicant: LG ELECTRONICS INC.

Inventor： Lihsiang SUN

IPC: H04W76/02 ,  H04L29/12 ,  H04W72/04

CPC classification number: H04L61/2007 ,  H04L29/06142 ,  H04L61/10 ,  H04L61/6086 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W76/18 ,  H04W88/04

Abstract: An apparatus including a Mobile Termination (MT); a Terminal Equipment (TE); and a Terminal Adaptor (TA). The MT performs context activation. The MT receives, from the network, information indicating that the context activation of the dual-stack bearer is not granted. The MT transmits, to the TE, a response message including a reason parameter selected among a first parameter to a fourth parameter. The first parameter indicates that an Internet Protocol version 4 (IPv4) is only allowed, the second parameter indicates that an Internet Protocol version 6 (IPv6) is only allowed, the third parameter indicates that single address bearers only allowed, and the fourth parameter indicates that single address bearers only allowed and context activation of a second address type bearer was not successful. The response message further includes a context identifier allocated by the MT for an initiated context of the second address type considering three conditions.

Abstract translation: 一种包括移动终端（MT）的装置; 终端设备（TE）; 和终端适配器（TA）。 MT执行上下文激活。 MT从网络接收到指示双栈承载的上下文激活不被授权的信息。 MT向TE发送包括从第一参数到第四参数中选择的原因参数的响应消息。 第一个参数表示仅允许使用互联网协议版本4（IPv4），第二个参数表示仅允许Internet协议版本6（IPv6），第三个参数表示只允许单个地址承载，第四个参数表示 仅允许单个地址承载，并且第二地址类型承载的上下文激活不成功。 考虑到三个条件，响应消息还包括由MT分配用于第二地址类型的发起上下文的上下文标识符。

公开(公告)号：US20140071927A1

公开(公告)日：2014-03-13

申请号：US14083138

申请日：2013-11-18

Applicant: LG ELECTRONICS INC.

Inventor： Dongwook ROH ,  Sanggook KIM ,  Lihsiang SUN

IPC: H04W74/00

CPC classification number: H04W74/002 ,  H04J13/0022 ,  H04J13/10 ,  H04J13/102 ,  H04L27/34

Abstract: Disclosed is a method of performing Pseudo-random-Noise (PN) quadrature covering for transmitting data via an access channel. Such method is achieved by receiving a 42-bit access long code mask MIACMAC and a 42-bit access long code mask MQACMAC from an upper layer; generating an MI mask and an MQ mask for PN quadrature covering by using certain bits of an assigned channel number for the access channel and by performing exclusive OR operations on certain bits of the received access long code mask MIACMAC and performing exclusive OR operations on certain bits of the received access long code mask MQACMAC; and transmitting signals via the access channel based on the generated 12-bit MI mask and the generated 12-bit MQ mask.

Abstract translation: 公开了一种执行伪随机噪声（PN）正交覆盖以经由接入信道发送数据的方法。 通过从上层接收42位访问长码掩码MIACMAC和42位访问长码掩码MQACMAC来实现这种方法。 通过使用用于接入信道的分配的信道号的某些比特并且通过对接收到的访问长码掩码MIACMAC的某些比特执行异或运算，并对某些比特执行异或运算来产生用于PN正交覆盖的MI掩码和MQ掩码 的接收访问长码掩码MQACMAC; 以及基于所生成的12位MI掩码和所生成的12位MQ掩码经由访问信道发送信号。