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公开(公告)号：US09692567B1
公开(公告)日：2017-06-27
申请号：US14017886
申请日：2013-09-04
Applicant: CISCO TECHNOLOGY, INC.
Inventor： Maulik Vaidya , Vinod K. Kamalaraj , Pavan Gupta
CPC classification number: H04L5/0037 , H04W8/04 , H04W8/08 , H04W8/18 , H04W76/11 , H04W76/12 , H04W76/15
Abstract: An example method for targeted service request for small data communication in a network environment is provided and includes receiving an extended service request indicating an evolved packet system (EPS) bearer identity for small data communication over a packet data network connection including one or more EPS bearers, where the one or more EPS bearers includes at least one small data bearer configured for small data communication, selectively activating the small data bearer, and facilitating the small data communication. In specific embodiments, the one or more EPS bearers includes a default EPS bearer and one or more dedicated EPS bearers, where the small data bearer is the default EPS bearer. In other embodiments, the one or more EPS bearers includes a default EPS bearer and one or more dedicated EPS bearers, where the small data bearer is one of the dedicated EPS bearers.
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公开(公告)号：US10165471B2
公开(公告)日：2018-12-25
申请号：US15243779
申请日：2016-08-22
Applicant: CISCO TECHNOLOGY, INC.
Inventor： Amit Ghadge , Sridhar Bhaskaran , Maulik Vaidya
Abstract: In one embodiment, a method for selecting a software interface based on operator policy comprises receiving from a mobile device a message requesting that a packet data session be allocated, wherein the message includes a requested quality of service profile for the packet data session, selecting a software interface, from among a plurality of software interfaces, for communication with a packet node based on the contents of the message, for the packet node to provide the mobile device with access to a packet data network, and allocating the packet data session in communication with the packet node, wherein the requested quality of service profile is conveyed to the packet node using the selected software interface.
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公开(公告)号：US09560549B2
公开(公告)日：2017-01-31
申请号：US14478964
申请日：2014-09-05
Applicant: Cisco Technology, Inc.
Inventor： Sebastian Speicher , Nirav Salot , Maulik Vaidya , Amit Ghadge , Veena Ramamoorthy , Aeneas Dodd-Noble
IPC: H04W28/12 , H04W28/02 , H04L12/891 , H04W28/16
CPC classification number: H04W28/0284 , H04L47/41 , H04W28/12 , H04W28/16
Abstract: The present disclosure is directed at systems, methods and media for relieving RAN congestion in a core network. In some embodiments, RAN congestion information is reported from user equipment to a packet data gateway (PGW) through an eNodeB and a software gateway. The PGW can aggregate the RAN congestion information and periodically notify other network nodes, for example, a PCRF, about the aggregate congestion in a network. By aggregating RAN congestion information, the PGW can substantially reduce the signaling required to report RAN congestion in the core network.
Abstract translation: 本公开涉及用于减轻核心网络中的RAN拥塞的系统，方法和媒体。 在一些实施例中，RAN拥塞信息通过eNodeB和软件网关从用户设备报告给分组数据网关（PGW）。 PGW可以聚合RAN拥塞信息，并且周期性地通知关于网络中的聚合拥塞的其他网络节点，例如PCRF。 通过聚合RAN拥塞信息，PGW可以显着地减少在核心网络中报告RAN拥塞所需的信令。
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Patent Agency Ranking
公开(公告)号：US20160360447A1
公开(公告)日：2016-12-08
申请号：US15243779
申请日：2016-08-22
Applicant: CISCO TECHNOLOGY, INC.
Inventor： Amit Ghadge , Sridhar Bhaskaran , Maulik Vaidya
CPC classification number: H04W28/24 , H04W8/24 , H04W76/12 , H04W84/08 , H04W88/08 , H04W88/14 , H04W88/16 , H04W92/10
Abstract: In one embodiment, a method for selecting a software interface based on operator policy comprises receiving from a mobile device a message requesting that a packet data session be allocated, wherein the message includes a requested quality of service profile for the packet data session, selecting a software interface, from among a plurality of software interfaces, for communication with a packet node based on the contents of the message, for the packet node to provide the mobile device with access to a packet data network, and allocating the packet data session in communication with the packet node, wherein the requested quality of service profile is conveyed to the packet node using the selected software interface.
Abstract translation: 在一个实施例中，一种用于基于运营商策略来选择软件接口的方法包括从移动设备接收请求分组数据会话的消息，其中消息包括用于分组数据会话的所请求的服务质量简档，选择一个 软件接口，从多个软件接口中，基于所述消息的内容与分组节点进行通信，所述分组节点为所述移动设备提供对分组数据网络的访问，以及在通信中分配分组数据会话 与所述分组节点一起使用所选择的软件接口将所请求的服务质量简档传送到所述分组节点。
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公开(公告)号：US09060347B2
公开(公告)日：2015-06-16
申请号：US13690365
申请日：2012-11-30
Applicant: Cisco Technology, Inc.
Inventor： Maulik Vaidya , Lingesh Munagala , Arun C. Alex , Gibson Soon Teck Ang , Sailakshmi Mahalingam , Adi Raja Murugan , Gaurav Vaid
Abstract: This disclosure relates to systems and methods for paging devices in a communication network. A network device providing mobility management through control messaging can be assigned a number of cell sites in multiple tracking areas. The network device such as a mobility management entity (MME) can use a subscriber-aware implementation to provide a hierarchy for contacting a mobile device with a page. The subscriber-aware implementation can be tailored to analyze subscriber activity such as frequency and timing, to page a subset of the total number of cell sites in multiple tracking areas based on the subscriber activity, and to expand the subset after unsuccessful attempts to page the mobile device.
Abstract translation: 本公开涉及用于通信网络中寻呼设备的系统和方法。 通过控制消息传递提供移动性管理的网络设备可以在多个跟踪区域中分配多个小区站点。 诸如移动性管理实体（MME）的网络设备可以使用用户感知实现来提供用于使移动设备与页面联系的层级。 订户感知实现可以被定制以分析用户活动，例如频率和时间，以基于订户活动来寻找多个跟踪区域中的小区站点的总数量的子集，并且在不成功的尝试之后扩展子集 移动设备。
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公开(公告)号：US09807821B2
公开(公告)日：2017-10-31
申请号：US14601044
申请日：2015-01-20
Applicant: Cisco Technology, Inc.
Inventor： Vivek Jha , Rajesh Pazhyannur , Maulik Vaidya
Abstract: Systems and methods for providing host-neutral small cells include communicating with a first User Equipment (UE) at a small cell. The first UE communicates with the small cell via a first Evolved Node B (eNodeB) base station associated with a first Evolved Packet Core (EPC). The small cell further communicates with a second UE. The second UE communicates with the small cell via a second eNodeB base station associated with a second EPC. Although a different wireless carrier may be associated with each of the first and second UEs, they may both communicate with the host-neutral small cell.
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公开(公告)号：US09357524B2
公开(公告)日：2016-05-31
申请号：US14737970
申请日：2015-06-12
Applicant: CISCO TECHNOLOGY, INC.
Inventor： Maulik Vaidya , Lingesh Munagala , Arun C. Alex , Gibson Soon Teck Ang , Sailakshmi Mahalingham , Adi Raja Murugan , Gaurav Vaid
Abstract: This disclosure relates to systems and methods for paging devices in a communication network. A network device providing mobility management through control messaging can be assigned a number of cell sites in multiple tracking areas. The network device such as a mobility management entity (MME) can use a subscriber-aware implementation to provide a hierarchy for contacting a mobile device with a page. The subscriber-aware implementation can be tailored to analyze subscriber activity such as frequency and timing, to page a subset of the total number of cell sites in multiple tracking areas based on the subscriber activity, and to expand the subset after unsuccessful attempts to page the mobile device.
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公开(公告)号：US20150282118A1
公开(公告)日：2015-10-01
申请号：US14737970
申请日：2015-06-12
Applicant: CISCO TECHNOLOGY, INC.
Inventor： Maulik Vaidya , Lingesh Munagala , Arun C. Alex , Gibson Soon Teck Ang , Sailakshmi Mahalingham , Adi Raja Murugan , Gaurav Vaid
Abstract: This disclosure relates to systems and methods for paging devices in a communication network. A network device providing mobility management through control messaging can be assigned a number of cell sites in multiple tracking areas. The network device such as a mobility management entity (MME) can use a subscriber-aware implementation to provide a hierarchy for contacting a mobile device with a page. The subscriber-aware implementation can be tailored to analyze subscriber activity such as frequency and timing, to page a subset of the total number of cell sites in multiple tracking areas based on the subscriber activity, and to expand the subset after unsuccessful attempts to page the mobile device.
Abstract translation: 本公开涉及用于通信网络中的寻呼设备的系统和方法。 通过控制消息传递提供移动性管理的网络设备可以在多个跟踪区域中分配多个小区站点。 诸如移动性管理实体（MME）的网络设备可以使用用户感知实现来提供用于使移动设备与页面联系的层级。 订户感知实现可以被定制以分析用户活动，例如频率和时间，以基于订户活动来寻找多个跟踪区域中的小区站点的总数量的子集，并且在不成功的尝试之后扩展子集 移动设备。
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