公开(公告)号：US20180167103A1

公开(公告)日：2018-06-14

申请号：US15735002

申请日：2016-06-09

Applicant: ELTA SYSTEMS LTD.

Inventor： Adi SCHWARTZ ,  Yaakov SHOSHAN

IPC: H04B1/74 ,  H04W4/20

CPC classification number: H04B1/74 ,  H04B7/026 ,  H04L1/0009 ,  H04L1/0014 ,  H04L1/007 ,  H04L1/0083 ,  H04L5/0094

Abstract: An improved mobile/cellular/wireless communication method e.g. for use-cases in which portions (“important signal” or “needed signal”) of a signal (“original signal”) are of particular interest in a given situation but not adequately received in that situation, the method comprising generating an auxiliary signal operative e.g. to bridge between imperfect ability/ies of the transmitters in the situation, and specific needs of the receivers in the situation, and/or to improve reception of the important signal and/or important signal information; and transmitting at least the auxiliary signal to the receiving end such that a representation of characteristics of the important signal, comprising the important signal itself and/or important signal information characterizing the important signal, is replaced enhanced or augmented by the auxiliary signal, at the receiving end.

公开(公告)号：US20160249254A1

公开(公告)日：2016-08-25

申请号：US15144008

申请日：2016-05-02

Applicant: ELTA SYSTEMS LTD.

Inventor： Benjamin GILOH ,  Yaakov SHOSHAN ,  Adi SCHWARTZ

IPC: H04W28/14 ,  H04W28/06 ,  H04L29/12 ,  H04W74/08 ,  H04W16/26 ,  H04W16/32

CPC classification number: H04W28/14 ,  H04L12/4633 ,  H04L29/12575 ,  H04W16/26 ,  H04W16/32 ,  H04W28/065 ,  H04W74/0833 ,  H04W76/18 ,  H04W88/08 ,  H04W92/045

Abstract: A hierarchical cellular network system having a core and comprising a plurality of nodes, wherein at least one node comprises a relay; and wherein at least one relay includes: a tunneling sub-system; a backhauling link subsystem interfacing between the tunneling subsystem and a node which is closer to the core than the relay; and a base station subsystem, interfacing between the tunneling subsystem and a mobile station or a node which is further from the core than the relay, wherein the tunneling subsystem is operative to perform the following, on data arriving from a base station subsystem belonging to another node from among the plurality of nodes: collecting the data; and encapsulating the results to be sent in an individual session into packets and sending the packets to the Backhauling Link Subsystem.

Abstract translation: 一种具有核心并且包括多个节点的分级蜂窝网络系统，其中至少一个节点包括中继站; 并且其中至少一个继电器包括：隧道子系统; 在隧道子系统和比继电器更靠近核心的节点之间的回程链路子系统接口; 以及基站子系统，在隧道子系统与移动站之间进行接口，所述移动站或远离核心的中继节点，其中所述隧道子系统可操作以对从属于另一个的基站子系统到达的数据执行以下操作 多个节点之间的节点：收集数据; 并将要在单个会话中发送的结果封装成分组并将分组发送到回程链路子系统。

公开(公告)号：US20230334138A1

公开(公告)日：2023-10-19

申请号：US18213076

申请日：2023-06-22

Applicant: ELTA SYSTEMS LTD.

Inventor： Oded NAHAMONI ,  Adi SCHWARTZ ,  Gil KOIFMAN ,  Yaakov SHOSHAN

IPC: G06F21/34 ,  H04W12/02 ,  G06F13/38 ,  G06F9/4401 ,  G06F9/54 ,  G06F13/10 ,  G06F21/12 ,  G06F21/57 ,  G06F21/85 ,  H04W60/06

CPC classification number: G06F21/34 ,  H04W12/02 ,  G06F13/382 ,  G06F9/4401 ,  G06F9/4411 ,  G06F9/541 ,  G06F13/102 ,  G06F21/123 ,  G06F21/572 ,  G06F21/85 ,  H04W60/06 ,  G06F2221/2153

Abstract: System for ex post facto upgrading of at least one Legacy personal communication device including a legacy modem and lacking at least one desired wireless communication feature, the system comprising an upgraded communication device including an auxiliary modem physically connected via an ex post facto physical connection to a Legacy personal communication device having at least one legacy wireless output channel which has been neutralized or disabled.

公开(公告)号：US20170374697A1

公开(公告)日：2017-12-28

申请号：US15591449

申请日：2017-05-10

Applicant: ELTA SYSTEMS LTD.

Inventor： Adi SCHWARTZ

IPC: H04W76/02 ,  H04W40/36 ,  H04W40/24 ,  H04W84/00 ,  H04W88/08

CPC classification number: H04W40/36 ,  H04W40/248 ,  H04W76/12 ,  H04W84/005 ,  H04W88/08

Abstract: A cellular communication system comprising a population of cellular communication network nodes comprising a stationary core, a plurality of base stations, and at least one node having mobile station functionality; and a client tunneling functionality co-located with the node having mobile station functionality which is operative to use network topology information obtained via the mobile station functionality to initiate generation of a tunnel having a first end at the node and a second far end at the stationary core.

公开(公告)号：US20170272978A1

公开(公告)日：2017-09-21

申请号：US15475907

申请日：2017-03-31

Applicant: ELTA SYSTEMS LTD.

Inventor： Benjamin GILOH ,  Yaakov SHOSHAN ,  Adi SCHWARTZ

IPC: H04W28/14 ,  H04W28/06 ,  H04W16/26 ,  H04L29/12 ,  H04W16/32 ,  H04W74/08 ,  H04L12/46 ,  H04W76/02 ,  H04W92/04 ,  H04W88/08

CPC classification number: H04W28/14 ,  H04L12/4633 ,  H04L29/12575 ,  H04W16/26 ,  H04W16/32 ,  H04W28/065 ,  H04W74/0833 ,  H04W76/18 ,  H04W88/08 ,  H04W92/045

Abstract: A hierarchical cellular network system having a core and comprising a plurality of nodes, wherein at least one node comprises a relay; and wherein at least one relay includes: a tunneling sub-system; a backhauling link subsystem interfacing between the tunneling subsystem and a node which is closer to the core than the relay; and a base station subsystem, interfacing between the tunneling subsystem and a mobile station or a node which is further from the core than the relay, wherein the tunneling subsystem is operative to perform the following, on data arriving from a base station subsystem belonging to another node from among the plurality of nodes: collecting the data; and encapsulating the results to be sent in an individual session into packets and sending the packets to the Backhauling Link Subsystem.

公开(公告)号：US20160255667A1

公开(公告)日：2016-09-01

申请号：US15029657

申请日：2014-10-19

Applicant: ELTA SYSTEMS LTD.

Inventor： Adi SCHWARTZ

IPC: H04W76/02 ,  H04W40/36 ,  H04W40/24

CPC classification number: H04W76/022 ,  H04W40/248 ,  H04W40/36 ,  H04W76/12 ,  H04W84/005 ,  H04W88/08

Abstract: A cellular communication system comprising a population of cellular communication network nodes comprising a stationary core, a plurality of base stations, and at least one node having mobile station functionality; and a client tunneling functionality co-located with the node having mobile station functionality which is operative to use network topology information obtained via the mobile station functionality to initiate generation of a tunnel having a first end at the node and a second far end at the stationary core.

Abstract translation: 一种蜂窝通信系统，包括包括固定核心，多个基站和至少一个具有移动台功能的节点的蜂窝通信网络节点群; 以及与具有移动台功能的节点共同定位的客户端隧道功能，其可操作以使用经由移动台功能获得的网络拓扑信息来启动具有在该节点处具有第一端的隧道和在该固定的第二远端 核心。

公开(公告)号：US20200267624A1

公开(公告)日：2020-08-20

申请号：US16751645

申请日：2020-01-24

Applicant: ELTA SYSTEMS LTD.

Inventor： Adi SCHWARTZ

IPC: H04W40/36 ,  H04W40/24 ,  H04W76/12

Abstract: A cellular communication system comprising a population of cellular communication network nodes comprising a stationary core, a plurality of base stations, and at least one node having mobile station functionality; and a client tunneling functionality co-located with the node having mobile station functionality which is operative to use network topology information obtained via the mobile station functionality to initiate generation of a tunnel having a first end at the node and a second far end at the stationary core.

公开(公告)号：US20190223235A1

公开(公告)日：2019-07-18

申请号：US16360410

申请日：2019-03-21

Applicant: ELTA SYSTEMS LTD.

Inventor： Adi SCHWARTZ ,  Yaakov SHOSHAN ,  Gil KOIFMAN

IPC: H04W76/12 ,  H04W72/08 ,  H04W16/26 ,  H04W72/04 ,  H04W28/02 ,  H04B7/155 ,  H04W28/24

CPC classification number: H04W76/12 ,  H04B7/15507 ,  H04W16/26 ,  H04W28/0268 ,  H04W28/24 ,  H04W72/0406 ,  H04W72/085 ,  H04W84/047

Abstract: In a mobile communication system including a network having at least one base station operative to receive information in resource allocation terminology understandable to the base station and to allocate downlink bandwidth accordingly, at least one relay operative to convey to the base station information regarding needs of mobile communicators associated with the relay, using the resource allocation terminology understandable to the base station, and when receiving uplink bandwidth, from the base station, which generates an uplink between itself and the base station, to distribute the uplink bandwidth between the mobile communicators associated with the relay.

公开(公告)号：US20180279106A1

公开(公告)日：2018-09-27

申请号：US15863151

申请日：2018-01-05

Applicant: ELTA SYSTEMS LTD.

Inventor： Adi SCHWARTZ ,  Yaakov SHOSHAN ,  Itay SHERMAN ,  Udi WEINSBERG

IPC: H04W4/90 ,  H04W4/40 ,  H04W8/26 ,  H04B7/155 ,  H04B7/26 ,  H04W72/04 ,  H04L1/00 ,  H04W8/08 ,  H04W72/02 ,  H04W72/00 ,  H04W76/12 ,  H04W40/22 ,  H04W40/02 ,  H04W36/04 ,  H04W28/14 ,  H04W28/02 ,  H04W76/10 ,  H04J11/00 ,  H04W40/00 ,  H04W80/04 ,  H04W84/00 ,  H04W84/04 ,  H04W88/04 ,  H04W88/16 ,  H04W88/08

CPC classification number: H04W40/22 ,  H04B7/15542 ,  H04B7/1555 ,  H04B7/2606 ,  H04J11/005 ,  H04J11/0056 ,  H04L1/0018 ,  H04L61/2517 ,  H04L2212/00 ,  H04W4/046 ,  H04W4/40 ,  H04W4/90 ,  H04W8/085 ,  H04W8/26 ,  H04W28/0215 ,  H04W28/0268 ,  H04W28/14 ,  H04W36/04 ,  H04W40/00 ,  H04W40/02 ,  H04W72/00 ,  H04W72/005 ,  H04W72/02 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0453 ,  H04W76/10 ,  H04W76/11 ,  H04W76/12 ,  H04W80/04 ,  H04W84/005 ,  H04W84/045 ,  H04W84/047 ,  H04W88/04 ,  H04W88/08 ,  H04W88/16

Abstract: A method operative in conjunction with a cellular communication network having a core element and comprising providing moving relays including base and mobile station functionality and a relay resource manager, all co-located, including providing an emergency moving relay from among the moving relays further including a simulated stationary network that includes a simulated IP connectivity gateway communicating with a simulated mobility management entity. The simulated stationary network simulates a stationary network's operation; the emergency moving relay being a root of a sub tree that includes moving relays and mobile stations, and is configured to utilize its mobile and base station functionalities and relay resource manager for operating in:(i) normal mode: emergency moving relay communicates with other relays in the network and with the stationary network;(ii) emergency mode, including, in response to an emergency event, finding new networks to connect to.

公开(公告)号：US20160345236A1

公开(公告)日：2016-11-24

申请号：US15230014

申请日：2016-08-05

Applicant: ELTA SYSTEMS LTD.

Inventor： Yaakov SHOSHAN ,  Gil KOIFMAN ,  Adi SCHWARTZ

IPC: H04W40/22 ,  H04W72/04 ,  H04W16/32

CPC classification number: H04W40/22 ,  H04B7/15507 ,  H04W16/32 ,  H04W72/0413 ,  H04W72/042 ,  H04W84/18

Abstract: A hierarchical cellular network administration system operative to administrate for a hierarchical cellular network having a core, the hierarchical cellular network administration system comprising a link establishment initiator operative to generate link establishment commands; and relay manager functionality operative to establish at least one link between at least one relay in the hierarchical cellular network and all nodes in said cellular network desired to be served by said at least one relay, as per said link establishment commands generated by the link establishment initiator; and to control operation of links thus established.

Abstract translation: 分级蜂窝网络管理系统，可操作以管理具有核心的分级蜂窝网络，所述分级蜂窝网络管理系统包括可操作以产生链路建立命令的链路建立发起者; 以及中继管理器功能，用于在所述分层蜂窝网络中的至少一个中继与所述至少一个中继所要服务的所述蜂窝网络中的所有节点之间建立至少一个链路，根据由所述链路建立产生的所述链路建立命令 发起者 并控制如此建立的链路的操作。