公开(公告)号：EP3366062A1

公开(公告)日：2018-08-29

申请号：EP16858255.9

申请日：2016-10-20

Applicant: Parallel Wireless, Inc.

Inventor： MISHRA, Rajesh ,  PAPA, Steven ,  AGARWAL, Kaitki ,  LUBENSKI, Zeev ,  ARORA, Jitender

IPC: H04W36/00 ,  H04W36/14 ,  H04W88/16 ,  H04W92/20

CPC classification number: H04L69/08 ,  H04W84/042 ,  H04W88/16 ,  H04W92/02 ,  H04W92/045 ,  H04W92/20

Abstract: A method for X2 interface communication is disclosed, comprising: at an X2 gateway for communicating with, and coupled to, a first and a second radio access network (RAN), receiving messages from the first RAN according to a first X2 protocol and mapping the received messages to a second X2 protocol for transmission to the second RAN; maintaining state of one of the first RAN or the second RAN at the X2 gateway; executing executable code received at an interpreter at the X2 gateway as part of the received messages; altering the maintained state based on the executed executable code; and receiving and decoding an initial X2 message from the first RAN; identifying specific strings in the initial X2 message; matching the identified specific strings in a database of stored scripts; and performing a transformation on the initial X2 message, the transformation being retrieved from the database for stored scripts, the stored scripts being transformations.

公开(公告)号：EP2939462B1

公开(公告)日：2017-06-28

申请号：EP14751640.5

申请日：2014-02-18

Applicant: Parallel Wireless Inc.

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

IPC: H04L12/911

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，我们公开了将自组织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整合自动化。 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，我们使用配置为通过各种频率，协议和双工方案发送和接收的移动自组织蜂窝基站来集成或建立特设蜂窝网络。 这些方法灵活而动态地选择接入或回程配置和无线电特性来优化网络性能。 附加实施例提供了根据需要增强现有网络的覆盖范围，在到核心网络的回程覆盖丢失的情况下建立本地网络，并且在自组织蜂窝网络内提供本地无线接入服务。

公开(公告)号：EP2939462A2

公开(公告)日：2015-11-04

申请号：EP14751640.5

申请日：2014-02-18

Applicant: Parallel Wireless Inc.

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

IPC: H04W24/02

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.

公开(公告)号：EP2974088B1

公开(公告)日：2020-09-23

申请号：EP14763509.8

申请日：2014-03-14

Applicant: Parallel Wireless Inc.

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

IPC: H04J3/06 ,  H04W36/30 ,  H04W76/23 ,  H04W36/00 ,  H04B17/309 ,  H04L12/26 ,  H04W84/18

公开(公告)号：EP2974088A1

公开(公告)日：2016-01-20

申请号：EP14763509.8

申请日：2014-03-14

Applicant: Parallel Wireless Inc.

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

IPC: H04J3/06

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.