公开(公告)号：US20210337034A1

公开(公告)日：2021-10-28

申请号：US17366220

申请日：2021-07-02

Applicant: Citrix Systems, Inc.

Inventor： Juan Rivera

IPC: H04L29/08

Abstract: Methods, systems, and computer-readable media for transferring hosted web browser sessions between browser servers are described herein. In various embodiments, a broker service may create a browser server pool from a plurality of browser servers. The broker service may connect a client agent with a first web browser session in a first browser server in the browser server pool. The broker service, responsive to a determination that the first web browser session needs to be transferred to a second browser server in the browser server pool, may request and receive a session context from the first web browser session, launch a second web browser session in the second browser server, initialize the second web browser session with the session context from the first web browser session, transfer the client agent from the first web browser session to the second web browser session, and terminate the first web browser session.

公开(公告)号：US20200053147A1

公开(公告)日：2020-02-13

申请号：US16660103

申请日：2019-10-22

Applicant: Citrix Systems, Inc.

Inventor： Juan Rivera ,  Leo C. Singleton, IV

IPC: H04L29/08 ,  G06F9/50

Abstract: Methods, systems, and computer-readable media for creating and managing cloud servers and services using a multi-tenant multi-session catalog with machine-level isolation are described herein. In one or more embodiments, a cloud service provider may receive requests from one or more tenants for predefined numbers of servers. The cloud service provider may initialize a plurality of servers, wherein the plurality of servers is less than a sum of the totality of server requests, and create a catalog of unassigned servers of the plurality of servers. Responsive to a logon request from a user of a tenant, the cloud service provider may assign a server from the catalog of unassigned servers to the tenant, remove the server from the catalog of unassigned servers, broker the user of the tenant to connect to the server, and limit access to the server to only users of the tenant.

公开(公告)号：US20190340376A1

公开(公告)日：2019-11-07

申请号：US16402899

申请日：2019-05-03

Applicant: Citrix Systems, Inc.

Inventor： Christopher Fleck ,  Juan Rivera

IPC: G06F21/62 ,  G06F13/20 ,  G06F21/60 ,  G06F16/27 ,  G06F9/54 ,  H04L29/08

Abstract: Described embodiments provide systems and methods for providing data loss prevention via an embedded browser. An interprocess communication (IPC) manager may interface with an embedded browser to control the transfer of data from a first application to a second application in accordance with a policy. The IPC manager may detect a command to store data accessed on the first application via the embedded browser and store the data onto a secure container. The secure container may be dedicated to the embedded browser. The IPC manager may subsequently detect a command to retrieve data from the secure container and to replicate the data onto the second application. The IPC manager may determine a policy to apply to the data. The policy may specify whether the data from the first application is permitted to be replicated onto the second application. The IPC manager may subsequently replicate the data on the second application.

公开(公告)号：US09330106B2

公开(公告)日：2016-05-03

申请号：US13767510

申请日：2013-02-14

Applicant: Citrix Systems, Inc.

Inventor： Derek Piasecki ,  Juan Rivera

IPC: G06F7/02 ,  G06F17/30

CPC classification number: G06F17/30176 ,  G06F17/30575 ,  G06F17/30581

Abstract: Described herein are methods and systems for selectively synchronizing locally stored data with data stored in a cloud storage repository. A client application can synchronize a portion of the locally or remotely stored content by choosing to synchronize data that is frequently used, data that is marked as priority data or data that was modified or otherwise accessed during a predetermined period of time. Other selective synchronization optimizations include predictively synchronizing data or content associated with frequently use or priority data and synchronizing data according to a priority score.

Abstract translation: 这里描述了用于选择性地使本地存储的数据与存储在云存储库中的数据同步的方法和系统。 客户端应用程序可以通过选择同步一部分本地或远程存储的内容来同步经常使用的数据，标记为优先级数据的数据或在预定时间段内被修改或以其他方式访问的数据。 其他选择性同步优化包括根据优先级得分预测地同步与频繁使用或优先级数据相关联的数据或内容并同步数据。

公开(公告)号：US20140028690A1

公开(公告)日：2014-01-30

申请号：US14043597

申请日：2013-10-01

Applicant: Citrix Systems, Inc.

Inventor： Juan Rivera

IPC: G09G5/00

CPC classification number: G09G5/006 ,  G06F3/1415 ,  G06F3/1462 ,  G09G3/003 ,  G09G2320/103 ,  G09G2360/04

Abstract: A method for identifying modified sections of a drawing region and selecting at least one modified drawing region section to transmit to a remote computer. A local computer can execute a prioritization module that can identify a first modified drawing region section and a second modified drawing region section. Each of the first and second modified drawing region section can have a corresponding priority. The prioritization module can determine whether the first priority of the first section is greater than the second priority of the second section and can select the greater priority. The local computer can then transmit the selected modified drawing region section that has the greatest priority to a remote computer that communicates with the local computer over a virtual channel.

Abstract translation: 一种用于识别绘图区域的修改部分并选择至少一个修改的绘图区域部分以发送到远程计算机的方法。 本地计算机可以执行可以识别第一修改的绘图区域部分和第二修改的绘制区域部分的优先级模块。 第一和第二修改图形区域部分中的每一个可以具有相应的优先级。 优先化模块可以确定第一部分的第一优先级是否大于第二部分的第二优先级，并且可以选择更大的优先级。 然后，本地计算机可以将具有最高优先级的所选择的修改的绘图区域区段通过虚拟通道传送到与本地计算机进行通信的远程计算机。

公开(公告)号：US20130332991A1

公开(公告)日：2013-12-12

申请号：US13969796

申请日：2013-08-19

Applicant: Citrix Systems, Inc.

Inventor： Juan Rivera

IPC: H04L29/06

CPC classification number: H04L63/20 ,  G06F21/6209

Abstract: A method for dynamically associating, by a server, access rights with a resource includes the step of receiving, by the server, a request for a resource from a client. The server requests, from a policy engine, an identification of a plurality of access rights to associate with the resource, the plurality of access rights identified responsive to an application of a policy to the client. The server associates the resource with the plurality of access rights via a rights markup language. The server transmits the resource to the client with the identification of the associated plurality of access rights. An application program on the client makes an access control decision responsive to the associated plurality of access rights. The application program provides restricted access to the resource responsive to the access control decision.

Abstract translation: 用于由服务器动态地将访问权限与资源相关联的方法包括由服务器从客户端接收对资源的请求的步骤。 所述服务器从策略引擎请求与所述资源相关联的多个访问权限的标识，所述多个访问权限响应于对所述客户端的策略的应用而被识别。 服务器通过权限标记语言将资源与多个访问权限相关联。 服务器通过识别相关联的多个访问权限向客户端发送资源。 客户端上的应用程序响应于相关联的多个访问权限进行访问控制决定。 响应于访问控制决定，应用程序提供对资源的受限访问。

公开(公告)号：US20130212067A1

公开(公告)日：2013-08-15

申请号：US13767510

申请日：2013-02-14

Applicant: Citrix Systems, Inc.

Inventor： Derek Piasecki ,  Juan Rivera

IPC: G06F17/30

CPC classification number: G06F17/30176 ,  G06F17/30575 ,  G06F17/30581

Abstract: Described herein are methods and systems for selectively synchronizing locally stored data with data stored in a cloud storage repository. A client application can synchronize a portion of the locally or remotely stored content by choosing to synchronize data that is frequently used, data that is marked as priority data or data that was modified or otherwise accessed during a predetermined period of time. Other selective synchronization optimizations include predictively synchronizing data or content associated with frequently use or priority data and synchronizing data according to a priority score.

Abstract translation: 这里描述了用于选择性地使本地存储的数据与存储在云存储库中的数据同步的方法和系统。 客户端应用程序可以通过选择同步一部分本地或远程存储的内容来同步经常使用的数据，标记为优先级数据的数据或在预定时间段内被修改或以其他方式访问的数据。 其他选择性同步优化包括根据优先级得分预测地同步与频繁使用或优先级数据相关联的数据或内容并同步数据。