公开(公告)号：US20230379370A1

公开(公告)日：2023-11-23

申请号：US18352412

申请日：2023-07-14

Applicant: Damaka, Inc.

Inventor： Rashmi Lohita ,  Sivakumar Chaturvedi

IPC: H04L65/1083 ,  H04L65/403 ,  H04L65/60 ,  H04L65/1069 ,  H04L12/18 ,  H04L65/1023 ,  H04L65/1096

CPC classification number: H04L65/1083 ,  H04L65/403 ,  H04L65/60 ,  H04L65/1069 ,  H04L12/1822 ,  H04L65/103 ,  H04L65/1096

Abstract: Disclosed are a system and method for establishing and managing one-to-one and conference call sessions through a virtual waiting room. Conference calls may be established initially or created as additional people are invited to an existing call. Functions such as screensharing, chat messaging, and file sharing may be provided. Media, including video, text, and images, may be selected and sent to participants while they are on hold or during an active call session.

公开(公告)号：US10771556B2

公开(公告)日：2020-09-08

申请号：US16686949

申请日：2019-11-18

Applicant: DAMAKA, INC.

Inventor： Sivakumar Chaturvedi ,  Satish Gundabathula

IPC: G06F15/16 ,  H04L29/08 ,  G06F16/178 ,  G06F16/182

Abstract: An improved system and method are disclosed for sharing a document between two communication devices that do not have an application that can display the document. In one example, the document is sent by the communication device that is sharing the document to a document server for processing into pages of one or more different document types, and both communication devices retrieve the stored pages as needed for display. The sharing communication device updates the other communication device when a new page is to be retrieved from the document server.

公开(公告)号：US10091025B2

公开(公告)日：2018-10-02

申请号：US15090394

申请日：2016-04-04

Applicant: DAMAKA, INC.

Inventor： Sivakumar Chaturvedi ,  Satish Gundabathula ,  Rashmi Lohita

IPC: G06F15/16 ,  H04L12/46 ,  H04L29/12 ,  H04L12/58 ,  H04L29/06 ,  H04L12/18

Abstract: A method and system for supporting a cross-domain communication session between communication platforms using a bridge server are provided. In one example, the method includes registering the bridge server with multiple platforms using a user identifier. A request is received from one of the platforms to establish a communication session with a user corresponding to the user identifier. A communication leg is created for each of the platforms. The leg from which the request was received is an incoming leg and the other legs are outgoing legs. The request is sent over the outgoing legs. An acceptance is received from one of the outgoing legs. A cancel message is sent over the outgoing legs from which the acceptance was not received. The acceptance is sent over the incoming leg. The incoming leg and the outgoing leg from which the acceptance was received are bridged to establish the session.

公开(公告)号：US09578092B1

公开(公告)日：2017-02-21

申请号：US15297328

申请日：2016-10-19

Applicant: DAMAKA, INC.

Inventor： Sivakumar Chaturvedi ,  Satish Gundabathula ,  Rashmi Hiremath

IPC: G06F3/00 ,  G06F9/44 ,  G06F9/46 ,  G06F13/00 ,  H04L29/08 ,  H04L29/06 ,  H04L12/24 ,  G06F15/167

CPC classification number: G06F9/54 ,  G06F9/44526 ,  G06F9/541 ,  G06F9/542 ,  G06F15/167 ,  G06F21/00 ,  H04L41/20 ,  H04L41/28 ,  H04L63/0457 ,  H04L65/1069 ,  H04L65/1089 ,  H04L65/60 ,  H04L67/10 ,  H04L67/32 ,  H04M1/72519 ,  H04N7/141 ,  H04N2007/145 ,  H04W12/08

Abstract: An improved system and method are disclosed for improving functionality in software applications. In one example, the method includes a computing entity having a network interface, a processor, and a memory configured to store a plurality of instructions. The instructions include instructions for a superblock application having instructions for a function block included therein. The function block is configured to provide functions that are accessible to the superblock application via an application programming interface (API). The functions are provided within the superblock application itself and are accessible within the superblock application without switching context to another application on the computing entity.

Abstract translation: 公开了一种用于改进软件应用中的功能的改进的系统和方法。 在一个示例中，该方法包括具有网络接口的计算实体，处理器和被配置为存储多个指令的存储器。 指令包括具有其中包括的功能块的指令的超块应用的指令。 功能块被配置为提供可通过应用程序编程接口（API）访问超级块应用程序的功能。 这些功能在超级块应用程序本身内提供，并且可以在超级块应用程序内访问，而无需将上下文切换到计算实体上的另一个应用程序。

公开(公告)号：US09172703B2

公开(公告)日：2015-10-27

申请号：US13895615

申请日：2013-05-16

Applicant: DAMAKA, INC.

Inventor： Sivakumar Chaturvedi ,  Satish Gundabathula

IPC: H04L12/16 ,  H04L29/06 ,  H04L29/12 ,  H04L12/701 ,  H04L12/741 ,  H04L29/08 ,  H04L12/58

CPC classification number: H04L67/104 ,  H04L29/12367 ,  H04L29/12509 ,  H04L29/12528 ,  H04L29/12537 ,  H04L45/00 ,  H04L45/54 ,  H04L45/745 ,  H04L51/28 ,  H04L61/2514 ,  H04L61/2567 ,  H04L61/2575 ,  H04L61/2578 ,  H04L63/0227 ,  H04L63/029 ,  H04L63/0428 ,  H04L63/10 ,  H04L67/02 ,  H04L67/14 ,  H04W12/06

Abstract: An improved system and method are disclosed for peer-to-peer communications. In one example, the method enables two endpoints to directly establish and maintain a communication session after authenticating with an access server.

Abstract translation: 公开了用于对等通信的改进的系统和方法。 在一个示例中，该方法使得两个端点能够在与访问服务器认证之后直接建立和维护通信会话。

公开(公告)号：US09031005B2

公开(公告)日：2015-05-12

申请号：US14293646

申请日：2014-06-02

Applicant: Damaka, Inc.

Inventor： Sivakumar Chaturvedi ,  Satish Gundabathula ,  Rameshkumar Chaturvedi ,  Dennis Kurian

IPC: H04W4/00 ,  H04L29/08

CPC classification number: H04L47/18 ,  H04L67/104 ,  H04M7/006

Abstract: An improved system and method are disclosed for peer-to-peer communications. In one example, the method enables an endpoint to send a reverse invitation in response to an incoming call. The reverse invitation may be used to set up an alternate communication session rather than maintaining the incoming call.

Abstract translation: 公开了用于对等通信的改进的系统和方法。 在一个示例中，该方法使端点响应于来话呼叫发送反向邀请。 反向邀请可以用于设置备用通信会话而不是维护来电。

公开(公告)号：US08948132B2

公开(公告)日：2015-02-03

申请号：US13854756

申请日：2013-04-01

Applicant: Damaka, Inc.

Inventor： Sivakumar Chaturvedi ,  Satish Gundabathula

IPC: H04W4/00 ,  H04W36/00 ,  H04L29/14 ,  H04W36/14

CPC classification number: H04W76/19 ,  H04L61/2553 ,  H04L61/2575 ,  H04L67/142 ,  H04L69/40 ,  H04W4/00 ,  H04W36/0011 ,  H04W36/14

Abstract: Provided are a device and method for maintaining a communication session during a network transition. In one example, the method includes monitoring, by a client, a connection with a first network to determine whether a signal strength of the connection falls below a threshold value. The client establishes a connection with a second network if the signal strength of the connection with the first network falls below the threshold value. Establishing the connection with the second network includes obtaining an address and port assignment corresponding to the client from the second network. The client uses the obtained address and port assignment to maintain a communication session during the changeover from the first network to the second network.

Abstract translation: 提供了一种用于在网络转换期间维持通信会话的设备和方法。 在一个示例中，该方法包括由客户端监视与第一网络的连接，以确定连接的信号强度是否低于阈值。 如果与第一网络的连接的信号强度低于阈值，则客户端建立与第二网络的连接。 建立与第二网络的连接包括从第二网络获得对应于客户端的地址和端口分配。 在从第一网络切换到第二网络期间，客户端使用获得的地址和端口分配来维护通信会话。

公开(公告)号：US11902343B1

公开(公告)日：2024-02-13

申请号：US17723572

申请日：2022-04-19

Applicant: Damaka, Inc.

Inventor： Rajaraman Krishnan ,  Rashmi Lohita ,  Channamallesh G. Hiremath ,  Sivakumar Chaturvedi

IPC: H04L65/403

CPC classification number: H04L65/403

Abstract: A system and method for managing a conference call using a selective transmission unit (STU) to manage multiple client devices participating in the conference call. In one example, the STU uses video transmission parameters and video reception parameters from each of the client devices to control which video streams are sent by the client devices to the STU. The STU then sends particular received video streams to each of the client devices based on the video reception parameters of the respective client device.

公开(公告)号：US10863357B2

公开(公告)日：2020-12-08

申请号：US16543689

申请日：2019-08-19

Applicant: DAMAKA, INC.

Inventor： Sivakumar Chaturvedi ,  Satish Gundabathula ,  Rashmi Hiremath

IPC: G06F9/54 ,  H04W12/08 ,  H04M1/725 ,  H04N7/14 ,  H04L29/06 ,  G06F9/445 ,  G06F15/167 ,  H04L29/08 ,  G06F21/00 ,  H04L12/24

Abstract: An improved system and method are disclosed for improving functionality in software applications. In one example, the method includes a computing entity having a network interface, a processor, and a memory configured to store a plurality of instructions. The instructions include instructions for a superblock application having instructions for a function block included therein. The function block is configured to provide functions that are accessible to the superblock application via an application programming interface (API). The functions are provided within the superblock application itself and are accessible within the superblock application without switching context to another application on the computing entity.

公开(公告)号：US10484475B2

公开(公告)日：2019-11-19

申请号：US16154884

申请日：2018-10-09

Applicant: DAMAKA, INC.

Inventor： Sivakumar Chaturvedi ,  Satish Gundabathula

IPC: G06F15/16 ,  H04L29/08 ,  G06F16/178 ,  G06F16/182

Abstract: An improved system and method are disclosed for sharing a document between two communication devices that do not have an application that can display the document. In one example, the document is sent by the communication device that is sharing the document to a document server for processing into pages of one or more different document types, and both communication devices retrieve the stored pages as needed for display. The sharing communication device updates the other communication device when a new page is to be retrieved from the document server.