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    UE Mobility Across Super-Cells
    81.
    发明申请
    UE Mobility Across Super-Cells 审中-公开

    公开(公告)号：US20180160337A1

    公开(公告)日：2018-06-07

    申请号：US15889202

    申请日：2018-02-05

    Applicant: Parallel Wireless, Inc.

    Inventor： Anoop Gupta ,  Kartik Shashikant Raval

    IPC: H04W36/00 ,  H04L29/08 ,  H04L29/12 ,  H04W8/02 ,  H04W36/32

    CPC classification number: H04W36/0016 ,  H04L61/3015 ,  H04L61/3075 ,  H04L61/6054 ,  H04L67/2833 ,  H04W8/02 ,  H04W24/02 ,  H04W36/0061 ,  H04W36/00835 ,  H04W36/32 ,  H04W84/045

    Abstract: Systems and methods are disclosed for a 3G gateway. In a first embodiment, a method is disclosed for a network, comprising: receiving a relocation request message at a home nodeB gateway (HNBGW), the HNBGW coupled to an operator core network, the relocation request message including a target super cell identifier and a user equipment (UE) identifier; sending a second relocation request message from the HNBGW to a coordinating node, the coordinating node having as its identifier the target super cell identifier; querying a lookup table at the coordinating node using the UE identifier to determine a target cell identifier; replacing, in the second relocation request message, the target super cell identifier with the target cell identifier to create a third relocation request message; and sending the third relocation request message to a target cell identified by the target cell identifier.

    Tracking Area Planning
    84.
    发明申请
    Tracking Area Planning 审中-公开
    跟踪区域规划

    公开(公告)号：US20160128020A1

    公开(公告)日：2016-05-05

    申请号：US14930535

    申请日：2015-11-02

    Applicant: Parallel Wireless, Inc.

    Inventor： Kaitki Agarwal ,  Kartik Shashikant Raval

    IPC: H04W68/12 ,  H04W64/00 ,  H04W8/02

    CPC classification number: H04W68/12 ,  H04W8/02 ,  H04W36/245 ,  H04W64/00 ,  H04W68/04 ,  H04W88/16 ,  H04W92/14

    Abstract: A method is disclosed for improved tracking area planning and handling, comprising: assigning a single tracking area code to a plurality of eNodeBs at a messaging concentrator gateway, the messaging concentrator gateway situated in a network between the plurality of eNodeBs and the core network; storing, at the messaging concentrator gateway, at least one indicator of a last known location of a user equipment (UE) other than the single tracking area code; receiving a paging message from the core network at the messaging concentrator gateway for a UE; and performing a paging sequence using the at least one indicator to identify a set of eNodeBs to page the UE, thereby allowing larger tracking area list sizes to be used without increasing signaling traffic between the radio access network and the core network.

    Abstract translation: 公开了一种用于改进的跟踪区域规划和处理的方法，包括：在消息集中器网关处，将多个eNodeB中的单个跟踪区域代码分配给位于多个eNodeB和核心网络之间的网络中的消息集中器网关; 在所述消息收发器网关处存储除了所述单个跟踪区域代码之外的用​​户设备（UE）的最后已知位置的至少一个指示符; 在用于UE的消息集中器网关处从核心网接收寻呼消息; 以及使用所述至少一个指示符来执行寻呼序列以识别一组eNodeB以寻呼所述UE，从而允许使用较大的跟踪区域列表大小而不增加所述无线电接入网络和所述核心网络之间的信令业务。

    Congestion and Overload Reduction
    85.
    发明申请
    Congestion and Overload Reduction 有权
    拥塞和过载减少

    公开(公告)号：US20160044531A1

    公开(公告)日：2016-02-11

    申请号：US14822839

    申请日：2015-08-10

    Applicant: Parallel Wireless, Inc.

    Inventor： Steven Paul Papa ,  Rajesh Kumar Mishra ,  Kartik Shashikant Raval ,  Kaitki Agarwal

    IPC: H04W28/02

    CPC classification number: H04W28/0289 ,  H04W28/0247 ,  H04W76/16 ,  H04W76/18

    Abstract: A gateway server situated between a radio access network and a core network is disclosed that includes a radio access network packet interface, a load management module for monitoring load of a management server in the core network coupled to the radio access network packet interface, a packet forwarding module for forwarding requests to the management server coupled to the load management module, and a local packet core module coupled to the load management module and the packet forwarding module, the local packet core module being configured to respond to a mobile device, when an overload is detected at the management server, with a management server message requesting that the mobile device try again at a later time.

    Abstract translation: 公开了一种位于无线电接入网络和核心网之间的网关服务器，包括无线接入网络分组接口，用于监视耦合到无线接入网络分组接口的核心网络中的管理服务器的负载的负载管理模块，分组 转发模块，用于将请求转发到耦合到所述负载管理模块的所述管理服务器;以及本地分组核心模块，耦合到所述负载管理模块和所述分组转发模块，所述本地分组核心模块被配置为响应于移动设备， 在管理服务器检测到过载，管理服务器消息要求移动设备稍后再次尝试。

    Federated X2 Gateway
    86.
    发明申请
    Federated X2 Gateway 审中-公开
    联合X2网关

    公开(公告)号：US20150257051A1

    公开(公告)日：2015-09-10

    申请号：US14642544

    申请日：2015-03-09

    Applicant: Parallel Wireless, Inc.

    Inventor： Prashanth Rao ,  Pratik Mehta ,  Kartik Shashikant Raval ,  Kaitki Agarwal ,  Rajesh Kumar Mishra ,  Sridhar Donepudi ,  Anupam Goyal ,  Yang Cao

    IPC: H04W36/00 ,  H04W48/16 ,  H04W36/14

    CPC classification number: H04W36/0061 ,  H04W24/02 ,  H04W36/0055 ,  H04W36/0066 ,  H04W36/14 ,  H04W48/16 ,  H04W84/18 ,  H04W88/12 ,  H04W88/16 ,  H04W92/045 ,  H04W92/20

    Abstract: A gateway for X2 interface communication is provided, including: an X2 internal interface for communicating with, and coupled to, a plurality of radio access networks (RANs); and an X2 external interface for communicating with, and coupled to, a destination outside of the plurality of RANs, the X2 external interface further including a single X2 endpoint for the plurality of radio access networks, such that the X2 external interface provides a single interface for an external macro cell or core network to interact with the plurality of radio access networks. The gateway may further include a handover module for maintaining X2 signaling associations and transactions for incoming and outbound handovers, including X2 to S1 and S1 to X2 translation.

    Abstract translation: 提供了一种用于X2接口通信的网关，包括：用于与多个无线电接入网络（RAN）通信并耦合到其的多个无线接入网络（X2）的X2内部接口; X2外部接口，用于与所述多个RAN外部的目的地通信并耦合到所述多个RAN外部的目的地，所述X2外部接口还包括用于所述多个无线电接入网络的单个X2端点，使得所述X2外部接口提供单个接口 用于外部宏小区或核心网络与多个无线电接入网络交互。 网关还可以包括用于维持X2信令关联和进入和出站切换的交易的切换模块，包括X2到S1和S1到X2的转换。

    Systems and Methods for Providing LTE-Based Backhaul
    87.
    发明申请
    Systems and Methods for Providing LTE-Based Backhaul 有权
    提供基于LTE的回程的系统和方法

    公开(公告)号：US20150078167A1

    公开(公告)日：2015-03-19

    申请号：US14453365

    申请日：2014-08-06

    Applicant: Parallel Wireless, Inc.

    Inventor： Steven Paul Papa ,  Rajesh Kumar Mishra ,  Kaitki Agarwal ,  Sridhar Donepudi ,  Sumit Garg ,  Kartik Shashikant Raval ,  Prashanth Rao

    IPC: H04W28/10 ,  H04L12/46 ,  H04W88/08

    CPC classification number: H04W28/10 ,  H04L12/4633 ,  H04W36/00 ,  H04W76/12 ,  H04W84/20 ,  H04W88/02 ,  H04W88/08

    Abstract: Systems and methods are disclosed for enabling a mesh network node to switch from a base station role to a user equipment role relative to a second mesh network node, and vice versa. By switching roles in this manner, the mesh network node may be able to benefit from increased uplink or downlink speed in the new role. This role reversal technique is particularly useful when using wireless protocols such as LTE that are asymmetric and allow differing throughput on uplink and downlink connections. Methods for determining whether to perform role reversal are disclosed, and methods for using role reversal in mesh networks comprising greater than two nodes are also disclosed.

    Abstract translation: 公开了用于使网状网络节点相对于第二网状网络节点从基站角色切换到用户设备角色的系统和方法，反之亦然。 通过以这种方式切换角色，网状网络节点可能能够受益于新角色中增加的上行链路或下行链路速度。 当使用诸如LTE之类的无线协议并且允许上行链路和下行链路连接上的不同吞吐量时，这种角色颠倒技术特别有用。 公开了确定是否执行角色反转的方法，还公开了在包括大于两个节点的网状网络中使用角色颠倒的方法。

    Methods of incorporating an ad hoc cellular network into a fixed cellular network
    88.
    发明授权
    Methods of incorporating an ad hoc cellular network into a fixed cellular network 有权
    将自组织蜂窝网络并入固定蜂窝网络的方法

    公开(公告)号：US08867418B2

    公开(公告)日：2014-10-21

    申请号：US14183176

    申请日：2014-02-18

    Applicant: Parallel Wireless Inc.

    Inventor： Rajesh Kumar Mishra ,  Steven Paul Papa ,  Kaitki Agarwal ,  Sridhar Donepudi ,  Kartik Shashikant Raval

    IPC: H04B7/00 ,  H04W92/02 ,  H04L12/66

    CPC classification number: H04W72/085 ,  H04L12/4633 ,  H04L12/6418 ,  H04L12/66 ,  H04W16/00 ,  H04W16/14 ,  H04W24/08 ,  H04W28/18 ,  H04W36/04 ,  H04W36/30 ,  H04W40/04 ,  H04W72/0406 ,  H04W74/00 ,  H04W76/10 ,  H04W84/02 ,  H04W84/18 ,  H04W88/14 ,  H04W92/02

    Abstract: In this invention, we disclose methods directed toward integrating an ad hoc cellular network into a fixed cellular network. The methods disclosed herein automate the creation and integration of these networks. In additional embodiments, we disclose methods for establishing a stand-alone, ad hoc cellular network. In either of these implementations, we integrate or establish an ad hoc cellular network using mobile ad hoc cellular base stations configured to transmit and receive over a variety of frequencies, protocols, and duplexing schemes. The methods flexibly and dynamically choose an access or backhaul configuration and radio characteristics to optimize network performance. Additional embodiments provide for enhancing an existing network's coverage as needed, establishing a local network in the event of a loss of backhaul coverage to the core network, and providing local wireless access service within the ad hoc cellular network.

    Abstract translation: 在本发明中，我们公开了将ad hoc蜂窝网络集成到固定蜂窝网络中的方法。 这里公开的方法使这些网络的创建和集成自动化。 在另外的实施例中，我们公开了用于建立独立的自组织蜂窝网络的方法。 在这些实现中的任一个中，我们使用配置成通过各种频率，协议和双工方案进行发送和接收的移动自组织蜂窝基站来集成或建立自组织蜂窝网络。 该方法灵活和动态地选择访问或回程配置和无线电特性来优化网络性能。 另外的实施例提供了根据需要增强现有网络的覆盖范围，在对核心网络的回程覆盖丢失的情况下建立本地网络，以及在自组织蜂窝网络内提供本地无线接入服务。

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