公开(公告)号：WO2014052403A2

公开(公告)日：2014-04-03

申请号：PCT/US2013/061599

申请日：2013-09-25

Applicant: PARALLEL WIRELESS INC.

Inventor： DONEPUDI, Sridhar ,  GARG, Sumit ,  AGARWAL, Kaitki ,  MISHRA, Rajesh, Kumar ,  PAPA, Steven, Paul

CPC classification number: H04W88/10 ,  H04L41/12 ,  H04L67/2842 ,  H04W36/0022 ,  H04W36/14 ,  H04W60/00 ,  H04W64/003 ,  H04W84/18

Abstract: We disclose systems and methods of dynamically virtualizing a wireless communication network. The communication network is comprised of heterogeneous multi-RAT mesh nodes coupled to a computing cloud component. The computing cloud component virtualizes the true extent of the resources it manages and presents an interface to the core network that appears to be a single base station.

Abstract translation: 我们公开了动态虚拟化无线通信网络的系统和方法。 通信网络由耦合到计算云组件的异构多RAT网状节点组成。 计算云组件虚拟化其管理的资源的真实范围，并呈现出似乎是单个基站的核心网络的接口。

公开(公告)号：WO2014127366A2

公开(公告)日：2014-08-21

申请号：PCT/US2014/016938

申请日：2014-02-18

Applicant: PARALLEL WIRELESS INC.

Inventor： MISHRA, Rajesh ,  PAPA, Steven ,  AGARWAL, Kaitki ,  DONEPUDI, Sridhar ,  RAVAL, Kartik

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。

公开(公告)号：WO2017075625A1

公开(公告)日：2017-05-04

申请号：PCT/US2016/059799

申请日：2016-10-31

Applicant: PARALLEL WIRELESS, INC.

Inventor： MISHRA, Rajesh ,  PAPA, Steven ,  AGARWAL, Kaitki ,  DONEPUDI, Sridhar

IPC: H04W8/26 ,  H04W12/12 ,  H04W16/04 ,  H04W16/14

CPC classification number: H04W72/0433 ,  H04W24/10 ,  H04W28/16 ,  H04W28/26 ,  H04W36/0083 ,  H04W36/08 ,  H04W72/044 ,  H04W72/048 ,  H04W72/085 ,  H04W72/10 ,  H04W84/18

Abstract: A method for scheduling resources in a network where the scheduling activity is split across two nodes in the network is disclosed, comprising: receiving, from a local scheduler in a first radio access network, access network information at a global scheduler; accessing information regarding a second radio access network allocating, at the global scheduler, resources for secondary allocation by the local scheduler; applying a hash function to map the allocated resources for secondary allocation to a set of hash values; and sending, from the global scheduler, the set of hash values to the local scheduler.

Abstract translation: 公开了一种用于在网络中调度资源的方法，其中调度活动在网络中的两个节点之间被分割，包括：从第一无线电接入网络中的本地调度器接收在 全球调度程序; 访问关于第二无线电接入网络的信息，在全局调度器处分配由本地调度器进行二次分配的资源; 应用散列函数将分配的资源映射到一组散列值以进行二次分配; 并从全局调度器将该组散列值发送到本地调度器。

公开(公告)号：WO2016172391A1

公开(公告)日：2016-10-27

申请号：PCT/US2016/028718

申请日：2016-04-21

Applicant: PARALLEL WIRELESS, INC.

Inventor： RAVAL, Kartik ,  MISHRA, Rajesh ,  AGARWAL, Kaitki ,  DONEPUDI, Sridhar ,  MEHTA, Pratik ,  CAO, Yang ,  PAPA, Steven

IPC: H04L12/18 ,  H04L29/06 ,  H04W4/06 ,  H04W36/00 ,  H04W72/00

CPC classification number: H04W48/02 ,  H04W12/06 ,  H04W84/042

Abstract: A method may be disclosed in accordance with some embodiments, comprising: receiving, at a virtualizing gateway between the eNodeB and a first core network, a service request from a first user equipment (UE) via an eNodeB; applying a filter to an identifier of the UE to authenticate the UE; and forwarding, based on the applied filter, the service request from the first UE to the first core network. The identifier may be an international mobile subscriber identity (IMSI). The filter may be a whitelist containing a plurality of IMSIs to be granted service or a blacklist containing a plurality of IMSIs to be denied service, the service request may be a Long Term Evolution (LTE) attach request, and the method may further comprise forwarding the message from the first UE to a first mobility management entity (MME) in the first core network.

Abstract translation: 可以根据一些实施例公开一种方法，包括：在所述eNodeB和第一核心网之间的虚拟化网关处，经由eNodeB从第一用户设备（UE）接收服务请求; 将过滤器应用于所述UE的标识符以认证所述UE; 以及基于应用的过滤器转发从第一UE到第一核心网的服务请求。 该标识符可以是国际移动用户标识（IMSI）。 该过滤器可以是包含要授予服务的多个IMSI或包含要被拒绝服务的多个IMSI的黑名单的白名单，该服务请求可以是长期演进（LTE）附加请求，并且该方法还可以包括转发 从第一UE到第一核心网中的第一移动性管理实体（MME）的消息。

公开(公告)号：WO2017031384A1

公开(公告)日：2017-02-23

申请号：PCT/US2016/047660

申请日：2016-08-18

Applicant: PARALLEL WIRELESS, INC.

Inventor： DONEPUDI, Sridhar ,  MISHRA, Rajesh ,  AGARWAL, Kaitki ,  CAO, Yang ,  LUBENSKI, Zeev ,  TALLURI, Murali

IPC: H04W36/06 ,  H04W36/36

CPC classification number: H04W36/0061 ,  H04W4/026 ,  H04W4/029 ,  H04W36/0083 ,  H04W76/11

Abstract: Systems and methods for cell ID disambiguation are described. In one embodiment, a method may be disclosed for constructing a neighbor table, comprising: receiving, at a mobile base station, a physical cell identifier (PCI) of a detected neighbor base station from a user equipment (UE); receiving a global positioning system (GPS) position of the mobile base station; and associating the GPS position of the mobile base station with the PCI of the detected neighbor base station in a neighbor table.

Abstract translation: 描述了用于小区ID消歧的系统和方法。 在一个实施例中，可以公开一种用于构建邻居表的方法，包括：在移动基站处从用户设备（UE）接收检测到的相邻基站的物理小区标识符（PCI）; 接收移动基站的全球定位系统（GPS）位置; 并将移动基站的GPS位置与检测到的邻近基站的PCI相邻。

公开(公告)号：WO2015021334A3

公开(公告)日：2015-02-12

申请号：PCT/US2014/050238

申请日：2014-08-07

Applicant: PARALLEL WIRELESS, INC.

Inventor： MISHRA, Rajesh ,  PAPA, Steven ,  DONEPUDI, Sridhar ,  AGARWAL, Kaitki

IPC: G01S3/02

Abstract: Systems and methods are presented for using a mobile multi-radio access technology (multi-RAT) device for locating an individual, for example, in a search-and-rescue application. The multi-RAT device may permit the individual's cell phone to attach to the mobile multi-RAT device, and then may use a directional antenna to locate the individual. Various embodiments of such a device are described.

公开(公告)号：WO2014144645A1

公开(公告)日：2014-09-18

申请号：PCT/US2014/029145

申请日：2014-03-14

Applicant: PARALLEL WIRELESS, INC.

Inventor： MISHRA, Rajesh ,  AGARWAL, Kaitki ,  DONEPUDI, Sridhar ,  PAPA, Steven

IPC: H04J3/06

CPC classification number: H04W76/23 ,  H04B17/309 ,  H04L43/16 ,  H04W36/30 ,  H04W84/18

Abstract: In this invention, we disclose methods for enabling ad hoc cellular base station functionality within a user equipment when the connection quality between a base station and the user equipment is limited or nonexistent. These methods include measuring a connection quality between a user equipment and its serving base station. If the connection quality is below a threshold, the user equipment can enable its internal ad hoc cellular base station functionality. This is done by running a software within the user equipment that (a) checks the connection quality periodically, and (b) enables ad hoc cellular base station functionality of the connection threshold dips below a certain value. In one embodiment, that threshold could be the same threshold value that a user equipment would use if it were making a decision to handoff to another base station based on poor connection quality.

Abstract translation: 在本发明中，当基站和用户设备之间的连接质量受到限制或不存在时，我们公开了在用户设备内启用自组织蜂窝基站功能的方法。 这些方法包括测量用户设备与其服务基站之间的连接质量。 如果连接质量低于阈值，则用户设备可以启用其内部自组织蜂窝基站功能。 这通过在用户设备内运行软件来完成，（a）定期检查连接质量，以及（b）使得连接阈值的ad hoc蜂窝基站功能降低到一定值以下。 在一个实施例中，如果用户设备基于较差的连接质量作出决定切换到另一个基站，该阈值可以是相同的阈值。

公开(公告)号：WO2016073988A1

公开(公告)日：2016-05-12

申请号：PCT/US2015/059771

申请日：2015-11-09

Applicant: PARALLEL WIRELESS, INC.

Inventor： DONEPUDI, Sridhar ,  PAPA, Steven Paul

IPC: H04W24/10 ,  H04W24/08

CPC classification number: H04W52/245 ,  H04W4/025 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W52/283 ,  H04W64/00 ,  H04W72/085

Abstract: Systems and methods for a self-calibrating and self-adjusting network are disclosed. In one embodiment, a method is disclosed, comprising: obtaining a signal strength parameter for a mobile device at a base station; obtaining a position of the mobile device at the base station; and associating the position and the signal strength parameter in a database. The method may further comprise one or more of: adjusting transmission power for the mobile device at the base station based on the associated position and signal strength parameter; computing the position of the mobile device at the base station; calculating an average of the signal strength parameter over a time window, and storing the average associated with the position. The signal strength parameter may include at least one of a block error rate (BLER) and a radio signal strength indicator (RSSI), and the position may be a global positioning system (GPS) position.

Abstract translation: 公开了一种用于自校准和自调节网络的系统和方法。 在一个实施例中，公开了一种方法，包括：在基站处获取移动设备的信号强度参数; 在所述基站处获得所述移动设备的位置; 并将数据库中的位置和信号强度参数相关联。 该方法还可以包括以下中的一个或多个：基于相关联的位置和信号强度参数来调整基站处的移动设备的发射功率; 计算移动设备在基站的位置; 在时间窗口上计算信号强度参数的平均值，并存储与位置相关联的平均值。 信号强度参数可以包括块错误率（BLER）和无线电信号强度指示符（RSSI）中的至少一个，并且该位置可以是全球定位系统（GPS）位置。

公开(公告)号：WO2015134985A1

公开(公告)日：2015-09-11

申请号：PCT/US2015/019501

申请日：2015-03-09

Applicant: PARALLEL WIRELESS, INC

Inventor： RAO, Prashanth ,  MEHTA, Pratik ,  RAVAL, Kartik Shashikant ,  AGARWAL, Kaitki ,  MISHRA, Rajesh Kumar ,  DONEPUDI, Sridhar ,  GOYAL, Anupam ,  CAO, Yang

IPC: H04W24/02 ,  H04W88/12 ,  H04W92/20 ,  H04W92/04 ,  H04W36/00

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 network, RAN, nodes; an X2 external interface for communicating with, and coupled to, a destination node outside of the plurality of RAN nodes, the X2 external interface further including a single X2 endpoint for the plurality of RAN nodes, such that the X2 external interface provides a single interface for an external macro cell; and an S1 interface for the core network to interact with the plurality of RAN nodes through a single endpoint. The gateway may further include a handover module for maintaining X2 signaling associations and transactions for incoming and outbound handovers, including X2 to S and S 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，节点进行通信并耦合到其的RAN内部接口; X2外部接口，用于与所述多个RAN节点之外的目的地节点通信并耦合到所述多个RAN节点之外的目的地节点，所述X2外部接口还包括用于所述多个RAN节点的单个X2端点，使得所述X2外部接口提供单个接口 对于外部宏小区; 以及用于核心网络的S1接口，以通过单个端点与多个RAN节点进行交互。 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S和S到X2的转换。

公开(公告)号：WO2014052452A2

公开(公告)日：2014-04-03

申请号：PCT/US2013/061677

申请日：2013-09-25

Applicant: PARALLEL WIRELESS INC.

Inventor： MISHRA, Rajesh, Kumar ,  AGARWAL, Kaitki ,  DONEPUDI, Sridhar ,  PAPA, Steven, Paul

CPC classification number: H04W16/14 ,  H04W24/02 ,  H04W84/18 ,  H04W84/20 ,  H04W88/18

Abstract: This invention discloses a heterogeneous mesh network comprised of multiple radio access technology nodes, wherein nodes can function dynamically, switching roles between client and server. Moreover, these nodes can operate in a heterogeneous fashion with respect to one another. In an alternate embodiment, the invention describes a mesh network comprised of nodes operating over TV white-space. This invention additionally discloses self-organizing network embodiments and embodiments that include novel methods of monitoring operational parameters within a mesh network, adjusting those operational parameters, and creating and implementing routing tables.

Abstract translation: 本发明公开了一种由多个无线接入技术节点组成的异构网状网络，其中节点可以动态地工作，在客户端与服务器之间切换角色。 此外，这些节点可以相对于彼此以异构方式操作。 在替代实施例中，本发明描述了由在TV空白区域上操作的节点组成的网状网络。 本发明另外公开了自组织网络实施例和实施例，其包括监视网状网络内的操作参数，调整这些操作参数以及创建和实现路由表的新颖方法。