公开(公告)号：US20200288388A1

公开(公告)日：2020-09-10

申请号：US16851641

申请日：2020-04-17

Applicant: INTEL IP CORPORATION

Inventor： Robert Zaus ,  Sabine Roessel ,  Benhard Raaf ,  Jan Ellenbeck ,  Hyung-Nam Choi

IPC: H04W48/16 ,  H04W8/20 ,  H04W8/22

Abstract: Technology for improving the selection, transfer, and storage of user equipment (UE) radio capability information is disclosed. A cellular mobile network can be configured to identify radio-access-technology (RAT)-specific radio-capability information relating to RATs supported in the cellular mobile network and communicate the RAT-specific radio-capability information to a UE. The UE can use the RAT-specific radio-capability information to help determine which UE radio capability information to send to the network. In addition, the UE may store a list of supported frequency bands and/or supported frequency-band combinations (LOSB) indexed by network operators and use the list to help determine which UE radio capability information to send to the network. A network node may also selectively remove unnecessary information from UE radio capability information before storing the UE radio capability information at a mobility management entity (MME).

公开(公告)号：US20190045561A1

公开(公告)日：2019-02-07

申请号：US16073997

申请日：2016-09-30

Applicant: Intel IP Corporation

Inventor： Vivek G. Gupta ,  Puneet Jain ,  Robert Zaus

IPC: H04W76/12 ,  H04L29/08 ,  H04W76/22 ,  H04W76/25 ,  H04W4/70

CPC classification number: H04W76/12 ,  H04L67/12 ,  H04L67/125 ,  H04W4/70 ,  H04W76/22 ,  H04W76/25 ,  H04W76/27

Abstract: Simultaneous control plane and user plane user data transfer, for CIoT devices, and switching between control plane and user plane data transfer, for the CIoT devices, may be performed for Control Plane CIoT EPS Optimization and user plane data transmission. In one implementation, a flag value is set within a Non-Access-Stratum (NAS) EPS Mobility Management (EMM) message to indicate to the network to establish a user plane connection (e.g., an S1-U bearer and data radio bearer (DRB)). The NAS message may be transmitted when the user device is in connected mode of operation.

公开(公告)号：US09674682B2

公开(公告)日：2017-06-06

申请号：US14497913

申请日：2014-09-26

Applicant: INTEL IP CORPORATION

Inventor： Anna Miskiewicz ,  Sabine Roessel ,  Robert Zaus

IPC: H04M11/04 ,  H04W4/22 ,  H04W48/10 ,  H04W48/12 ,  H04W76/02 ,  H04W88/04

CPC classification number: H04W4/90 ,  H04W8/005 ,  H04W48/10 ,  H04W48/12 ,  H04W76/14 ,  H04W88/04

Abstract: Embodiments of the present disclosure describe apparatuses and methods for enabling device-to-device (D2D) functionality for public safety applications. Various embodiments may include an eNB with a radio transceiver to communicate with a UE that includes D2D operation capabilities, and processing circuitry to send the UE a System Information Block (SIB) message to activate one or more public safety functionalities of the UE related to D2D operation. Other embodiments may be described and/or claimed.

公开(公告)号：US09900828B2

公开(公告)日：2018-02-20

申请号：US15112116

申请日：2015-06-26

Applicant: Intel IP Corporation

Inventor： Robert Zaus ,  Chen-Ho Chin

IPC: H04W4/00 ,  H04W48/14 ,  H04W48/18 ,  H04W36/08 ,  H04W36/14 ,  H04W48/20 ,  H04W60/00 ,  H04W84/04

CPC classification number: H04W48/14 ,  H04W36/08 ,  H04W36/14 ,  H04W48/18 ,  H04W48/20 ,  H04W60/005 ,  H04W84/042

Abstract: Briefly, in accordance with one or more embodiments, a network node of a first Public Land Mobile Network (PLMN) receives a request from a user equipment (UE) for a service to be provided to the UE by the first PLMN, and sends a response to the UE indicating whether the request is accepted or rejected, wherein the response indicates to the UE whether the UE is allowed to repeat the request if the UE connects to a second PLMN that is an equivalent PLMN with the first PLMN.

公开(公告)号：US20170359706A1

公开(公告)日：2017-12-14

申请号：US15688790

申请日：2017-08-28

Applicant: Intel IP Corporation

Inventor： Ana Lucia Pinheiro ,  Marta Martinez Tarradell ,  Robert Zaus ,  Jerome Parron ,  Hyung-Nam Choi ,  Richard Burbidge ,  Vivek G. Gupta ,  Chen-Ho Chin

IPC: H04W4/14 ,  H04W48/02 ,  H04W48/12

CPC classification number: H04W4/14 ,  H04W48/02 ,  H04W48/12

Abstract: User Equipment (UE) may skip the Access Class Barring (ACB) procedure for specific services, such as MMTEL voice, MMTEL video, and SMS. In one implementation, NAS layer of a UE may: receive, from an upper layer relative to the NAS layer, a request for a particular service type that is being originated by the UE; receive an indication, from a Radio Resource Control (RRC) layer of the UE, that access to a cell, associated with the UE, is barred; and bypass the indication that access to the cell is barred, when the particular service type matches a predetermined set of service types. The bypassing may include: requesting that the RRC layer establish an RRC connection for the service request, and notifying the RRC layer that the request for the RRC connection corresponds to the particular service type.

公开(公告)号：US20170251084A1

公开(公告)日：2017-08-31

申请号：US15519639

申请日：2015-10-14

Applicant: Intel IP Corporation

Inventor： Jerome Parron ,  Vivek G. Gupta ,  Robert Zaus ,  Frank Kowalewski

IPC: H04L29/14 ,  H04L29/06 ,  H04W64/00 ,  H04L29/08 ,  H04W48/18

CPC classification number: H04L69/40 ,  H04L61/1511 ,  H04L67/148 ,  H04L67/18 ,  H04L67/22 ,  H04L69/28 ,  H04M2207/187 ,  H04W48/18 ,  H04W64/006 ,  H04W84/045

Abstract: Embodiments of a User Equipment (UE) for initiating a service in a cellular network are disclosed herein. The UE can include processing circuitry to initiate the service for a service type using a current domain. Additionally, the UE can detect a service initiation failure for the service. Moreover, the UE can generate domain selection assistance information (DSAI) based on the detected service initiation failure. The DSAI can include the service type and the current domain. Furthermore, the UE can include transceiver circuitry to send the DSAI to a network entity. The network entity can be a diagnostic and assistance server. The sending of the DSAI can be configured to assist the network entity in selecting a preferred domain for the service type for the case when the UE initiates a new service.

公开(公告)号：US09730062B2

公开(公告)日：2017-08-08

申请号：US14701520

申请日：2015-04-30

Applicant: Intel IP Corporation

Inventor： Kiran Kumar Addepalli ,  Robert Zaus ,  Vivek Gupta

IPC: H04W12/06 ,  H04W12/00 ,  H04W48/20 ,  H04L29/06 ,  H04W12/08

CPC classification number: H04W12/06 ,  H04L63/083 ,  H04W12/00 ,  H04W12/02 ,  H04W12/08 ,  H04W48/20 ,  H04W76/12

Abstract: Systems and methods for transmitting AT commands indicating whether Evolved Packet System (EPS) Session Management (ESM) information should be transmitted securely are disclosed herein. A Terminal Equipment (TE) may transmit an AT command to a Mobile Termination (MT). The AT command may indicate whether protocol configuration options (PCO) should be ciphered and/or whether an access point name (APN) is provided. In some embodiments, the AT command may be a dedicated command and may only include a parameter and an parameter. Alternatively, or in addition, the AT command may include a parameter, an parameter, and/or additional parameters serving additional functions. Whether the APN is provided may be determined based on whether the parameter is present and includes a non-null value. The AT command may be related to a single packet data network (PDN) connection or may relate to a plurality of PDN connections.

公开(公告)号：US20150223146A1

公开(公告)日：2015-08-06

申请号：US14583221

申请日：2014-12-26

Applicant: Intel IP Corporation

Inventor： Ana Lucia Pinheiro ,  Marta Martinez Tarradell ,  Robert Zaus ,  Jerome Parron ,  Hyung-Nam Choi ,  Richard Burbidge ,  Vivek G. Gupta ,  Chen-Ho Chin

IPC: H04W48/04 ,  H04W4/14 ,  H04W72/04

CPC classification number: H04W4/14 ,  H04W48/02 ,  H04W48/12

Abstract: User Equipment (UE) may skip the Access Class Barring (ACB) procedure for specific services, such as MMTEL voice, MMTEL video, and SMS. In one implementation, NAS layer of a UE may: receive, from an upper layer relative to the NAS layer, a request for a particular service type that is being originated by the UE; receive an indication, from a Radio Resource Control (RRC) layer of the UE, that access to a cell, associated with the UE, is barred; and bypass the indication that access to the cell is barred, when the particular service type matches a predetermined set of service types. The bypassing may include: requesting that the RRC layer establish an RRC connection for the service request, and notifying the RRC layer that the request for the RRC connection corresponds to the particular service type.

Abstract translation: 用户设备（UE）可以跳过用于特定服务的接入限制（ACB）过程，例如MMTEL语音，MMTEL视频和SMS。 在一个实现中，UE的NAS层可以：从相对于NAS层的上层接收对由UE发起的特定服务类型的请求; 从UE的无线电资源控制（RRC）层接收到与所述UE相关联的小区的接入被禁止的指示; 并且当特定服务类型与预定的一组服务类型匹配时，绕过对该小区的访问被禁止的指示。 旁路可以包括：请求RRC层建立用于服务请求的RRC连接，并且通知RRC层对RRC连接的请求对应于特定服务类型。

公开(公告)号：US20150223107A1

公开(公告)日：2015-08-06

申请号：US14575101

申请日：2014-12-18

Applicant: Intel IP Corporation

Inventor： Robert Zaus ,  Jerome Parron ,  Ana Lucia Pinheiro ,  Marta Martinez Tarradell ,  Hyung-Nam Choi

IPC: H04W28/02

CPC classification number: H04W28/0263 ,  H04L47/2475

Abstract: Application packet filters for mitigating traffic congestion in a network, and UEs and eNBs for using same, are disclosed. A UE may receive congestion control information of the network. The UE may compare the congestion control information with component values of one or more access control filters associated with a packet data network (PDN) connection to generate a congestion level comparison. The UE may transmit application data of an application matched to one of the one or more access control filters if the congestion level comparison indicates that transmission of the application data is allowed, and refrain from transmitting the application data otherwise. Other apparatuses, systems, and methods are disclosed.

Abstract translation: 公开了用于减轻网络中的业务拥塞的应用分组过滤器，以及用于使用它们的UE和eNB。 UE可以接收网络的拥塞控制信息。 UE可以将拥塞控制信息与与分组数据网络（PDN）连接相关联的一个或多个访问控制过滤器的组件值进行比较，以生成拥塞级别比较。 如果拥塞级别比较指示允许应用数据的传输，则UE可以发送与一个或多个访问控制过滤器中的一个匹配的应用的应用数据，否则不发送应用数据。 公开了其他装置，系统和方法。

公开(公告)号：US20150215845A1

公开(公告)日：2015-07-30

申请号：US14517698

申请日：2014-10-17

Applicant: Intel IP Corporation

Inventor： Ana Lucia A. Pinheiro ,  Robert Zaus ,  Jerome Parron ,  Marta Martinez Tarradell ,  Hyung-Nam Choi

IPC: H04W48/06 ,  H04W8/18 ,  H04W28/02 ,  H04M1/725

CPC classification number: H04W48/06 ,  H04W88/02

Abstract: Application-specific Congestion control for Data Communication (ACDC) may be implemented by limiting, on a per-application or per-application category basis, access to certain Access Point Names (APNs). For example, during network radio congestion, a mobile device, before allowing an application to initiate a data communication channel, may determine the APN associated with the application and whether the APN is currently a permitted or prohibited APN. In another implementation, ACDC may be implemented by limiting access to certain bearer connections. In some implementations, a combination of APN barring and bearer barring may be used.

Abstract translation: 适用于数据通信（ACDC）的特定拥塞控制可以通过在每个应用程序或每个应用程序类别的基础上限制对特定接入点名称（APN）的访问来实现。 例如，在网络无线电拥塞期间，移动设备在允许应用发起数据通信信道之前可以确定与应用相关联的APN以及APN当前是否被允许或禁止的APN。 在另一实现中，可以通过限制对某些承载连接的访问​​来实现ACDC。 在一些实现中，可以使用APN限制和承载限制的组合。