公开(公告)号：US10264482B2

公开(公告)日：2019-04-16

申请号：US15086558

申请日：2016-03-31

Applicant: Intel Corporation

Inventor： Puneet Jain ,  Varun Rao ,  Alexandre Saso Stojanovski

IPC: H04W76/10 ,  H04W28/02 ,  H04W4/70 ,  H04W76/30 ,  H04W76/28 ,  H04W48/14 ,  H04W72/04 ,  H04W76/04 ,  H04L29/06 ,  H04W52/02 ,  H04W40/00 ,  H04B5/00 ,  H04W40/24 ,  H04W52/04 ,  H04B17/318 ,  H04W76/12 ,  H04W76/15 ,  H04W76/23 ,  H04W76/27 ,  H04J3/16 ,  H04J11/00 ,  H04L1/18 ,  H04L5/00 ,  H04L5/14 ,  H04L12/24 ,  H04L29/08 ,  H04W8/08 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W28/08 ,  H04W28/16 ,  H04W36/00 ,  H04W36/22 ,  H04W48/16 ,  H04W48/20 ,  H04W52/14 ,  H04W72/02 ,  H04W72/08 ,  H04W72/12 ,  H04W74/00 ,  H04W88/02 ,  H04W76/16 ,  H04L12/26 ,  H04W36/14 ,  H04W36/08 ,  H04W48/18 ,  H04W72/00 ,  H04W80/10 ,  H04W84/12 ,  H04W88/08 ,  H04W88/18 ,  H04W84/04 ,  H04W88/12 ,  H04W88/14 ,  H04W88/16

Abstract: When a UE in an LTE system enters the RRC_IDLE state, only the S5/S8 EPS bearer context is retained, and the S1-U, S1-AP and radio bearers are released. These bearers have to be re-established on per UE basis when the UE returns to RRC_CONNECTED state. A number of UE applications may send small data frequently, which causes the UE to toggle between IDLE and CONNECTED states. This leads to a great deal of signaling overhead as the radio bearer and the S1-U bearer must be frequently re-established as the UE transitions between IDLE to CONNECTED states. Described herein are methods and systems that provide an always-on S1-U bearer to reduce this signaling overhead.

公开(公告)号：US20180376531A1

公开(公告)日：2018-12-27

申请号：US16064181

申请日：2016-12-28

Applicant: Intel Corporation

Inventor： Marta Martinez Tarradell ,  Puneet Jain ,  Richard Burbidge ,  Sangeetha Bangolae ,  Sudeep Palat ,  Seau Lim ,  Youn Hyoung Heo

IPC: H04W76/27 ,  H04W76/10 ,  H04W36/00 ,  H04W74/08

CPC classification number: H04W76/27 ,  H04W36/0022 ,  H04W74/0833 ,  H04W76/10

Abstract: Technology for an eNodeB operable to support Cellular Internet of Things (CIoT) is disclosed. The eNodeB can generate a system information block (SIB) that includes one or more indicators that one or more CIoT Evolved Packet System (EPS) optimizations are supported at the eNodeB. The eNodeB can encode, at the eNodeB, the SIB for transmission to a user equipment (UE) to enable the eNodeB to receive a request from the UE for a use of the CIoT EPS optimizations. The eNodeB can decode a radio resource control (RRC) connection setup complete message received from the UE. The RRC connection setup complete message can include one or more indicators that one or more CIoT EPS optimizations are supported at the UE.

公开(公告)号：US09949165B2

公开(公告)日：2018-04-17

申请号：US15350388

申请日：2016-11-14

Applicant: Intel Corporation

Inventor： Vivek G. Gupta ,  Puneet Jain

IPC: H04W28/02 ,  H04N21/2365 ,  H04N21/643 ,  H04W52/02 ,  H04W72/04 ,  H04W48/06 ,  H04L1/18 ,  H04L12/803 ,  H04L12/801 ,  H04L29/06 ,  H04L1/00 ,  H04L5/00 ,  H04B7/0413 ,  H04B7/0417 ,  H04J11/00 ,  H04L27/26 ,  H04W4/00 ,  H04W68/00 ,  H04B7/0452 ,  H04W72/12 ,  H04W88/06 ,  H04B7/04 ,  H04W36/14 ,  H04B7/06 ,  H04W84/12 ,  H04W88/10

CPC classification number: H04W28/0231 ,  H04B7/0413 ,  H04B7/0417 ,  H04B7/0452 ,  H04B7/0465 ,  H04B7/0478 ,  H04B7/0482 ,  H04B7/0486 ,  H04B7/0632 ,  H04J11/0046 ,  H04L1/0032 ,  H04L1/1812 ,  H04L1/1861 ,  H04L5/0025 ,  H04L5/0026 ,  H04L5/0035 ,  H04L5/0048 ,  H04L5/0051 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0092 ,  H04L5/0094 ,  H04L27/2602 ,  H04L27/2613 ,  H04L47/125 ,  H04L47/14 ,  H04L63/10 ,  H04L65/4076 ,  H04N21/2365 ,  H04N21/64322 ,  H04W4/70 ,  H04W12/06 ,  H04W12/08 ,  H04W28/0268 ,  H04W36/14 ,  H04W48/06 ,  H04W52/0203 ,  H04W52/0219 ,  H04W68/005 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/1247 ,  H04W84/12 ,  H04W88/02 ,  H04W88/06 ,  H04W88/10 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/26 ,  Y02D70/444

Abstract: Systems, devices, and configurations to implement trusted connections within wireless networks and associated devices and systems are generally disclosed herein. In some examples, a wireless local area network (WLAN) may be attached to a 3GPP evolved packet core (EPC) as a trusted access network, without use of an evolved packet data gateway (ePDG) and overhead from related tunneling and encryption. Information to create the trusted attachment between a mobile device and a WLAN may be exchanged using Access Network Query Protocol (ANQP) extensions defined by IEEE standard 802.11u-2011, or using other protocols or standards such as DHCP or EAP. A trusted WLAN container with defined data structure fields may be transferred in the ANQP elements to exchange information used in the establishment and operation of the trusted attachment.

公开(公告)号：US09820080B2

公开(公告)日：2017-11-14

申请号：US14968644

申请日：2015-12-14

Applicant: Intel Corporation

Inventor： Puneet Jain ,  Meghashree Dattatri Kedalagudde ,  Muthaiah Venkatachalam

IPC: H04W4/00 ,  H04W28/02 ,  H04W88/16 ,  H04W48/06

CPC classification number: H04W4/70 ,  H04W28/0215 ,  H04W28/0247 ,  H04W28/0289 ,  H04W48/06 ,  H04W88/16

Abstract: Embodiments of methods and apparatus to manage MTC device trigger load in a wireless network are described herein. Other embodiments may be described and claimed.

公开(公告)号：US09596628B2

公开(公告)日：2017-03-14

申请号：US14513041

申请日：2014-10-13

Applicant: Intel Corporation ,  Intel IP Corporation

Inventor： Meghashree Kedalagudde ,  Muthaiah Venkatachalam ,  Wu-Chi Feng ,  Puneet Jain

IPC: H04W88/08 ,  H04W36/00 ,  H04W76/02 ,  H04W88/16

CPC classification number: H04W76/12 ,  H04L45/64 ,  H04L63/029 ,  H04W36/0027 ,  H04W76/11 ,  H04W76/15 ,  H04W88/16 ,  Y02D70/126

Abstract: Embodiments related to gateway arrangements for wireless communication networks are disclosed herein. For example, in some embodiments, a network controller computing system may include serving gateway (SGW) control plane circuitry to virtualize control plane functions of an SGW, packet data network gateway (PGW) control plane circuitry to virtualize control plane functions of a PGW, first communication circuitry to establish a first secure communication link between the SGW control plane circuitry and an SGW user plane computing system that is to perform user plane functions of an SGW, and second communication circuitry to establish a second secure communication link between the PGW control plane circuitry and a PGW user plane computing system that is to perform user plane functions of a PGW. Other embodiments may be disclosed and/or claimed.

Abstract translation: 本文公开了与无线通信网络的网关布置相关的实施例。 例如，在一些实施例中，网络控制器计算系统可以包括服务网关（SGW）控制平面电路，以虚拟化SGW，分组数据网络网关（PGW）控制平面电路的控制平面功能，以虚拟化PGW的控制平面功能， 第一通信电路，用于在SGW控制平面电路和用于执行SGW的用户平面功能的SGW用户平面计算系统之间建立第一安全通信链路;以及第二通信电路，用于在PGW控制平面之间建立第二安全通信链路 电路和用于执行PGW的用户平面功能的PGW用户平面计算系统。 可以公开和/或要求保护其他实施例。

公开(公告)号：US20170013554A1

公开(公告)日：2017-01-12

申请号：US15225483

申请日：2016-08-01

Applicant: Intel Corporation

Inventor： Puneet Jain ,  Sangeetha L. Bangolae ,  Marta Martinez Tarradell ,  Mo-Han Fong

IPC: H04W52/02 ,  H04W76/04 ,  H04W4/00

CPC classification number: H04W52/0235 ,  H04B1/56 ,  H04B7/024 ,  H04B7/0417 ,  H04B7/0456 ,  H04B7/0473 ,  H04B7/0486 ,  H04B7/0626 ,  H04B7/063 ,  H04B7/0632 ,  H04B7/0639 ,  H04B7/0647 ,  H04B7/065 ,  H04B15/00 ,  H04J3/00 ,  H04J3/1694 ,  H04J3/26 ,  H04L1/0026 ,  H04L1/1803 ,  H04L1/1822 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0073 ,  H04L5/0096 ,  H04L5/14 ,  H04L29/02 ,  H04L69/22 ,  H04L69/324 ,  H04W4/02 ,  H04W4/029 ,  H04W4/06 ,  H04W4/16 ,  H04W4/70 ,  H04W4/90 ,  H04W24/02 ,  H04W36/0055 ,  H04W36/0061 ,  H04W36/0088 ,  H04W36/0094 ,  H04W36/04 ,  H04W36/16 ,  H04W36/18 ,  H04W36/30 ,  H04W36/32 ,  H04W48/20 ,  H04W52/0209 ,  H04W52/0212 ,  H04W52/0216 ,  H04W52/0225 ,  H04W52/0229 ,  H04W52/0251 ,  H04W56/00 ,  H04W56/001 ,  H04W72/005 ,  H04W72/02 ,  H04W72/042 ,  H04W72/044 ,  H04W72/048 ,  H04W72/12 ,  H04W72/1215 ,  H04W72/1226 ,  H04W76/14 ,  H04W76/28 ,  H04W88/06 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/40 ,  Y02D70/442 ,  Y02D70/444

Abstract: Embodiments of user equipment (UE) and base stations (eNodeB) and method for reducing power consumption in UE in a wireless network are generally described herein. In some embodiments, characteristics of UE including mobility, communication data load, and communication type are used by base stations, MME or other controlling entities to configure power saving features of the UE. Power saving features can include a new Radio Resource Control (RRC) layer state where circuitry is powered off for extended periods of time, extended Discontinuous Reception (DRX) cycles, reduced workloads in existing RRC, EPC Connection Management (ECM) and/or EPS Mobility Management (EMM) states or combinations thereof.

Abstract translation: 这里一般地描述用户设备（UE）和基站（eNodeB）的实施例以及用于降低无线网络中的UE的功耗的方法。 在一些实施例中，包括移动性，通信数据负载和通信类型的UE的特性由基站，MME或其他控制实体用于配置UE的功率节省特征。 省电功能可以包括新的无线电资源控制（RRC）层状态，其中电路被断电延长的时间段，扩展的不连续接收（DRX）周期，减少现有RRC，EPC连接管理（ECM）和/或EPS 移动管理（EMM）状态或其组合。

公开(公告)号：US09538547B2

公开(公告)日：2017-01-03

申请号：US15062572

申请日：2016-03-07

Applicant: Intel Corporation

Inventor： Maruti Gupta ,  Rath Vannithamby ,  Puneet Jain ,  Ali Taha Koc

IPC: H04W52/02 ,  H04W72/02 ,  H04W76/02 ,  H04W4/00 ,  H04L5/14 ,  H04W72/12 ,  H04W72/08 ,  H04W88/06 ,  H04B7/06 ,  H04L1/06 ,  H04W72/04 ,  H04B15/00 ,  H04W8/02 ,  H04W24/00 ,  H04W52/24 ,  H04L5/00 ,  H04L27/34 ,  H04W52/14 ,  H04W24/08 ,  H04W76/04 ,  H04L27/36 ,  H04L1/00 ,  H04W52/32 ,  H04W84/04

CPC classification number: H04W72/042 ,  H04B7/0697 ,  H04B15/00 ,  H04L1/0025 ,  H04L1/0038 ,  H04L1/0041 ,  H04L1/0045 ,  H04L1/06 ,  H04L5/0037 ,  H04L5/14 ,  H04L27/34 ,  H04L27/362 ,  H04W4/70 ,  H04W8/02 ,  H04W24/00 ,  H04W24/08 ,  H04W52/0209 ,  H04W52/0212 ,  H04W52/0251 ,  H04W52/0258 ,  H04W52/143 ,  H04W52/242 ,  H04W52/244 ,  H04W52/325 ,  H04W72/02 ,  H04W72/04 ,  H04W72/0446 ,  H04W72/082 ,  H04W72/1215 ,  H04W72/1278 ,  H04W76/19 ,  H04W76/28 ,  H04W84/042 ,  H04W88/06 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/444

Abstract: An apparatus and method for initiating discontinuous reception (DRX) operation in a user equipment (UE) are disclosed herein. Applications running on the UE are monitored by the UE to identify one or more inactivity trigger events associated with the application(s). The UE includes an application-radio cross layer to process the application information, including the inactivity trigger event, for use by a radio layer. The radio layer of the UE determines initiation of the DRX operation in accordance with the application information, including the inactivity trigger event, provided by the application-radio cross layer and device characteristics information.

Abstract translation: 本文公开了一种用于在用户设备（UE）中启动不连续接收（DRX）操作的装置和方法。 在UE上运行的应用由UE监视以识别与应用相关联的一个或多个不活动触发事件。 UE包括应用无线电交叉层，以处理由无线电层使用的应用信息，包括不活动触发事件。 UE的无线层根据应用无线电跨层提供的应用信息（包括不活动触发事件）和设备特征信息来确定DRX操作的开始。

公开(公告)号：US20160192408A1

公开(公告)日：2016-06-30

申请号：US14816282

申请日：2015-08-03

Applicant: Intel Corporation

Inventor： Marta Martinez Tarradell ,  Sangeetha L. Bangolae ,  Puneet Jain ,  Varun Rao

IPC: H04W76/02

Abstract: In Machine Type Communication (MTC) with a 3GPP Long Term Evolution (LTE) Network, there is often a need to transmit and receive small data payloads. New information elements (IEs) have been defined to ease the transmission and receipt of small data payloads. Methods and systems can use the new IEs to more efficiently transmit and receive data. The new IEs include a Small Data ACK IE and a Small Data Container IE. Other new messages include an RRC Release Indicator and an RRC Connection Release.

Abstract translation: 在具有3GPP长期演进（LTE）网络的机器类型通信（MTC）中，通常需要发送和接收小的数据有效载荷。 已经定义了新的信息元素（IE）来简化小数据有效载荷的发送和接收。 方法和系统可以使用新的IE来更有效地发送和接收数据。 新的IE包括小数据ACK IE和小数据容器IE。 其他新消息包括RRC释放指示符和RRC连接释放。