公开(公告)号：US20170311115A1

公开(公告)日：2017-10-26

申请号：US15632790

申请日：2017-06-26

Applicant: Intel IP Corporation

Inventor： Farid Adrangi ,  Muthaiah Venkatachalam ,  Puneet Jain

IPC: H04W4/00 ,  H04W12/04 ,  H04L9/32 ,  H04W12/06 ,  H04L29/06 ,  H04L9/08

CPC classification number: H04W4/80 ,  H04L9/08 ,  H04L9/3263 ,  H04L63/06 ,  H04L63/0823 ,  H04L2209/38 ,  H04W4/70 ,  H04W12/04 ,  H04W12/06 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/166 ,  Y02D70/21 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/26

Abstract: A cellular IoT (CIoT) device can comprise a coverage and/or processing constrained device e.g., devices operating primarily MTC or M2M (e.g., sensor devices, controller devices, etc.). These devices can have limited or no user interface, and can be used for machines or devices with little mobility. CIoT devices can be deployed in usage scenarios such as home automation (e.g., security, appliances, energy packages, etc.), industry automation, and smart cities with low-power devices (e.g., devices having a battery life of several years), and can be easily installed and operated in challenging coverage conditions, such as lower or basement levels of buildings. CIoT devices can be provisioned to connect to a cellular carrier network and an associated CSP. The CSP can execute end2end solutions (e.g., service portal, service sign-up, etc.) while the cellular carrier can provide the bulk data pipe to the CSP.

公开(公告)号：US20170272983A1

公开(公告)日：2017-09-21

申请号：US15613785

申请日：2017-06-05

Applicant: INTEL IP CORPORATION

Inventor： Ozgur Oyman ,  Muthaiah Venkatachalam ,  Eric Siow

IPC: H04W36/00 ,  H04L29/06 ,  H04N7/14 ,  H04W74/08 ,  G06Q30/02

CPC classification number: H04W36/0016 ,  G06Q30/0251 ,  G06Q30/0269 ,  H04L65/60 ,  H04N7/147 ,  H04W36/0055 ,  H04W36/0079 ,  H04W74/0833

Abstract: Technology for a user equipment (UE) is disclosed. The UE can receive a group filter element that includes group information for one or more files or sessions corresponding to targeted media content, which can be associated with a group identification (groupID) element. The UE can receive MPD information for streaming media content. The UE can identify a user profile associated with a user of the UE. The user profile can include groupID elements associated with the user. The UE can map targeted media content in a file or session having a groupID element that is a groupID element included in the user profile. The UE can insert media presentation description (MPD) information for the mapped targeted media content having the groupID element that is included in the user profile into the MPD information for the streaming media content to generate a unified MPD.

公开(公告)号：US09699154B2

公开(公告)日：2017-07-04

申请号：US14751546

申请日：2015-06-26

Applicant: INTEL IP CORPORATION

Inventor： Alexandre Stojanovski ,  Muthaiah Venkatachalam ,  Ana Lucia A. Pinheiro ,  Farid Adrangi

IPC: H04L29/00 ,  H04L29/06 ,  H04L29/08 ,  H04W12/04 ,  H04L9/32 ,  H04W76/02 ,  H04W80/02 ,  H04W4/00

CPC classification number: H04L63/061 ,  H04L9/3247 ,  H04L63/0428 ,  H04L63/06 ,  H04L63/0876 ,  H04L63/168 ,  H04L67/04 ,  H04L67/12 ,  H04L69/02 ,  H04L69/324 ,  H04L2209/24 ,  H04L2209/72 ,  H04W4/70 ,  H04W12/04 ,  H04W76/14 ,  H04W80/02

Abstract: Device to device (D2D) communication can be performed with packet data convergence protocol (PDCP) based encapsulation without internet protocol (IP) addressing using a PC5 protocol (such as PC5 Signaling Protocol). The non-IP D2D PDCP-encapsulated communication can further include two forms of secure data transfer. A first non-IP D2D PDCP-encapsulated communication can be a negotiated non-IP D2D PDCP-encapsulated communication. A second non-IP D2D PDCP-encapsulated communication can be a non-negotiated non-IP D2D communication. The non-negotiated non-IP D2D PDCP-encapsulated communication can include a common key management server (KMS) version and a distributed KMS version.

公开(公告)号：US09532213B2

公开(公告)日：2016-12-27

申请号：US14125608

申请日：2013-09-25

Applicant: INTEL IP CORPORATION

Inventor： Achim Luft ,  Muthaiah Venkatachalam ,  Sasha Sirotkin ,  Alexandre S. Stojanovski

IPC: H04W12/02 ,  H04W12/04 ,  H04L5/00 ,  H04B7/04 ,  H04W72/02 ,  H04L29/06 ,  H04L29/08 ,  H04W36/22 ,  H04W76/04 ,  H04W16/32 ,  H04W48/16 ,  H04W72/04 ,  H04W56/00 ,  H04L5/22 ,  H04J3/00 ,  H04W74/00 ,  H04W72/12 ,  H04W72/00 ,  H04W28/02 ,  H04W52/02 ,  H04W76/02 ,  H04W48/20 ,  H04W24/02 ,  H04W24/10 ,  H04L1/18 ,  H04L5/14 ,  H04L9/14 ,  H04W8/00 ,  H04W68/02 ,  H04W4/06 ,  H04W48/08 ,  H04W88/06 ,  H04W36/00 ,  H04W84/12

CPC classification number: H04W72/1263 ,  H04B7/0417 ,  H04B7/0456 ,  H04J3/00 ,  H04L1/1812 ,  H04L1/1887 ,  H04L5/0035 ,  H04L5/0051 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0062 ,  H04L5/0092 ,  H04L5/0094 ,  H04L5/0096 ,  H04L5/14 ,  H04L5/1469 ,  H04L5/22 ,  H04L9/14 ,  H04L43/08 ,  H04L63/0428 ,  H04L63/30 ,  H04L65/1006 ,  H04L65/4076 ,  H04L65/602 ,  H04L65/608 ,  H04L65/80 ,  H04L67/02 ,  H04L2209/24 ,  H04L2209/80 ,  H04W4/06 ,  H04W8/005 ,  H04W12/02 ,  H04W12/04 ,  H04W16/32 ,  H04W24/02 ,  H04W24/10 ,  H04W28/0231 ,  H04W36/0066 ,  H04W36/22 ,  H04W48/08 ,  H04W48/10 ,  H04W48/16 ,  H04W48/20 ,  H04W52/0251 ,  H04W56/001 ,  H04W68/02 ,  H04W72/00 ,  H04W72/02 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/046 ,  H04W72/12 ,  H04W72/1205 ,  H04W72/1278 ,  H04W74/00 ,  H04W76/11 ,  H04W76/14 ,  H04W76/27 ,  H04W76/28 ,  H04W84/12 ,  H04W88/06 ,  Y02B70/32 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25

Abstract: Technology for a lawful interception of a proximity service (e.g., device-to-device (D2D) communication) provided to user equipments (UEs) is disclosed. In an example, a method can include an evolved Node B (eNB) transmitting a proximity service setup message to a first UE to setup D2D communication with a second UE. The eNB can transmit a lawful interception message to the first UE or the second UE to provide lawful interception of the D2D communication. The eNB can receive packets associated with the D2D communication from the first UE or the second UE. The eNB can communicate the received packets from the first UE and the second UE to the core network (CN) to be copied.

Abstract translation: 公开了用于合法拦截提供给用户设备（UE）的接近服务（例如，设备到设备（D2D）通信）的技术。 在一个示例中，方法可以包括向第一UE发送接近服务建立消息的演进节点B（eNB），以建立与第二UE的D2D通信。 eNB可以向第一UE或第二UE发送合法拦截消息，以提供对D2D通信的合法拦截。 eNB可以从第一UE或第二UE接收与D2D通信相关联的分组。 eNB可以将接收到的分组从第一UE和第二UE传送到核心网络（CN）以进行复制。

公开(公告)号：US09462567B2

公开(公告)日：2016-10-04

申请号：US14138175

申请日：2013-12-23

Applicant: INTEL IP CORPORATION

Inventor： Kerstin Johnsson ,  Alexandre S. Stojanovski ,  Muthaiah Venkatachalam

IPC: H04W24/00 ,  H04W64/00 ,  H04W8/00 ,  H04W76/02

CPC classification number: H04W64/00 ,  H04W8/005 ,  H04W76/14

Abstract: A technology for network-level device proximity detection is disclosed. In an example, core network (CN) device can include computer circuitry configured to: Store user equipment (UE) information; calculate proximity between two UEs; and assist the two UEs with direct device discovery based on the calculated proximity. The core network device can include a proximity services (ProSe) server, a gateway mobile location center (GMLC), an evolved serving mobile location center (E-SMLC), or a mobility management entity (MME).

Abstract translation: 公开了一种用于网络级设备接近检测的技术。 在一个示例中，核心网络（CN）设备可以包括被配置为：存储用户设备（UE）信息的计算机电路; 计算两个UE之间的接近度; 并且基于所计算的接近度来辅助具有直接设备发现的两个UE。 核心网络设备可以包括邻近服务（ProSe）服务器，网关移动定位中心（GMLC），演进服务移动定位中心（E-SMLC）或移动性管理实体（MME）。

公开(公告)号：US20150201352A1

公开(公告)日：2015-07-16

申请号：US14129952

申请日：2013-11-05

Applicant: INTEL IP CORPORATION

Inventor： Chang H Shan ,  Muthaiah Venkatachalam ,  Eric Siow ,  Puneet K. Jaim

IPC: H04W28/08 ,  H04W36/22

CPC classification number: H04W72/0413 ,  H04L1/1861 ,  H04L5/0055 ,  H04L5/14 ,  H04L47/12 ,  H04L47/20 ,  H04W24/02 ,  H04W24/10 ,  H04W28/0247 ,  H04W28/0252 ,  H04W28/08 ,  H04W52/243 ,  H04W52/244 ,  H04W52/283 ,  H04W72/042 ,  H04W72/0446

Abstract: Various embodiments are generally directed to improved techniques for UPCON mitigation. In one embodiment, for example, an evolved node B (eNB) may comprise a processor circuit, a detection component for execution by the processor circuit to detect user plane congestion between an evolved universal mobile telecommunications system (UMTS) terrestrial radio access network (E-UTRAN) and a serving gateway (S-GW) of an evolved packet core (EPC), and a configuration component for execution by the processor circuit to select a set of user equipment (UEs) served by the E-UTRAN and the S-GW and send a request to utilize an alternate S-GW of the EPC to serve the set of UEs while maintaining a current packet data network (PDN) gateway (P-GW) for the set of UEs. Other embodiments are described and claimed.

Abstract translation: 各种实施例通常涉及用于UPCON缓解的改进技术。 在一个实施例中，例如，演进节点B（eNB）可以包括处理器电路，用于由处理器电路执行以检测演进的通用移动电信系统（UMTS）地面无线电接入网络（E） -UTRAN）和演进分组核心（EPC）的服务网关（S-GW），以及用于由处理器电路执行以选择由E-UTRAN和S服务的一组用户设备（UE）的配置组件 并且发送请求以利用EPC的替代S-GW来服务于该组UE，同时维护用于该组UE的当前分组数据网络（PDN）网关（P-GW）。 描述和要求保护其他实施例。