公开(公告)号：US20250008029A1

公开(公告)日：2025-01-02

申请号：US18452468

申请日：2023-08-18

Applicant: Omnissa, LLC

Inventor： Zhongzheng TU ,  Huiyong HUO ,  Mingsheng ZANG ,  Kai XIANG ,  Ning GE ,  Tao JIN

IPC: H04N1/00 ,  G06F9/451 ,  H04N23/66

Abstract: A scanner redirection method for a remote desktop computer system that includes a client computer and a remote computer, includes the steps of: receiving a request from an application installed on the remote computer to acquire an image from an image capturing device using a driver selected for communicating with the image capturing device; selecting a scanner redirection process based on a selection of the driver and loading the scanner redirection process, which is to be used in communicating with the selected driver, wherein said selecting includes selecting an m-bit scanner redirection process in response to the selected driver being an m-bit driver or selecting an n-bit scanner redirection process in response to the selected driver being an n-bit driver, where m is not equal to n; and upon acquiring the image using the selected scanner redirection process and the selected driver, transmitting the image to the application.

公开(公告)号：US20250008030A1

公开(公告)日：2025-01-02

申请号：US18452476

申请日：2023-08-18

Applicant: Omnissa, LLC

Inventor： Zhongzheng TU ,  Huiyong HUO ,  Mingsheng ZANG ,  Kai XIANG ,  Ning GE ,  Tao JIN

IPC: H04N1/00 ,  G06F9/451 ,  G06F9/455

Abstract: A scanner redirection method for a remote desktop computer system that includes a client computer, a first virtual machine (VM), and a second VM, includes the steps of: receiving by the first VM from the second VM, a first request for an image, wherein the first request for the image is directed to virtual image capturing software in the first VM; in response to the first request for the image being directed to the virtual image capturing software, transmitting by the first VM to the client computer, a second request for the image, wherein the second request for the image is directed to an image capturing device connected to the client computer; and upon receiving the image from the client computer, transmitting by the first VM to the second VM, the image received from the client computer.

公开(公告)号：US20250036446A1

公开(公告)日：2025-01-30

申请号：US18465047

申请日：2023-09-11

Applicant: Omnissa, LLC

Inventor： Zhongzheng TU ,  Huiyong HUO ,  Mingsheng ZANG ,  Kai XIANG ,  Ning GE ,  Tao JIN

IPC: G06F9/455

Abstract: A scanner redirection method for a remote desktop computer system that includes a client computer and a remote virtual machine (VM), includes the steps of: setting a virtual data source of the remote VM to use one of a plurality of transfer modes selected by a user of an application executing on the remote VM, wherein each of the transfer modes specifies how images are to be provided to the application; transmitting a request to the client computer to acquire an image, wherein the client computer acquires the image from an image capturing device connected to the client computer and then transmits the image to the remote VM; and upon receiving the image from the client computer, providing, by the virtual data source to the application, the image according to the selected transfer mode setting of the virtual data source.