Granted Patent B2

US 12,231,475 · App. 18/352,412 · Granted Feb 18, 2025

Inventors: Rashmi Lohita (Allen, TX); Sivakumar Chaturvedi (Allen, TX)

Assignee: Damaka, Inc.

H04L65/1083H04L12/1822H04L65/103H04L65/1069H04L65/1096H04L65/403H04L65/60

Abstract

Claims (44)

1. A method for managing multiple independent communication sessions between a control device and at least first and second client devices, the method comprising:

establishing, between a control device and a first client device, a first communication session;

establishing, between the control device and a second client device, a second communication session;

participating, by the control device, in the first communication session while the second communication session is on hold;

receiving, by the control device, an addition request from the first client device for adding a third client device to the first communication session while the control device is participating in the first communication session;

sending, by the control device, data representing an authorization document to the first client device in response to the addition request, wherein the authorization document is needed to confirm authorization for adding the third client device to the first communication session;

determining, by the control device, whether a signature from the first client device has been obtained for the authorization document;

adding, by the control device, the third client device to the first communication session only if the signature has been obtained;

placing, by the control device, the first communication session on hold;

receiving, by the control device, a selection of a first visual media file from a plurality of available visual media files, wherein the selection is made by a user of the control device;

injecting, by the control device, the first visual media file into the first communication session, wherein the first visual media file is to be displayed on the first client device while the first communication session is on hold, and wherein the first visual media file is also to be displayed on the third client device if the third client device has been added to the first communication session; and

switching, by the control device, to the second communication session while the first communication session is on hold.

2. The method of claim 1 wherein injecting the first visual media file into the first communication session further comprises:

sending the first visual media file to the first client device, wherein the entire first visual media file is received before being displayed.

3. The method of claim 1 wherein injecting the first visual media file into the first communication session further comprises:

streaming the first visual media file to the first client device while the first communication session is on hold.

4. The method of claim 1 wherein injecting the first visual media file into the first communication session further comprises:

receiving, by the control device, a uniform resource locator (URL), wherein the URL represents a location of the first visual media file on a server accessible to the first client device; and

sending the URL to the first client device.

5. The method of claim 1 wherein the first and second client devices are invited to communicate with the control device via an identical uniform resource locator (URL).

6. The method of claim 1 further comprising:

receiving, by the control device, a request for a third communication session from a third fourth client device; and

adding, by the control device, the fourth client device to a virtual waiting room, wherein the third communication session is automatically placed on hold when added to the virtual waiting room.

7. The method of claim 1 wherein the first client device is able to participate in the first communication session using only a standard browser present on the first client device, wherein no plug-in or other application download is required to participate in the first communication session.

8. The method of claim 1 further comprising presenting, by the control device to the user of the control device, a graphical user interface (GUI) displaying interaction options by which the user of the control device may make the selection.

9. The method of claim 8 wherein the GUI is configured to enable the user of the control device to make multiple selections from the plurality of available media files for injection into the communication session.

10. A method for injecting a visual media file into a communication session between a control device and a client device, the method comprising:

establishing, between a control device and a first client device, a communication session;

receiving, by the control device, an addition request from the first client device for adding a second client device to the communication session while the control device is participating in the communication session;

sending, by the control device, data representing an authorization document to the first client device in response to the addition request, wherein the authorization document is needed to confirm authorization for adding the second client device to the communication session;

determining, by the control device, whether a signature from the first client device has been obtained for the authorization document;

adding, by the control device, the second client device to the communication session only if the signature has been obtained;

placing, by the control device, the communication session on hold;

receiving, by the control device, a selection of a visual media file from a plurality of available media files, wherein the selection is made by a user of the control device;

injecting, by the control device, the visual media file into the communication session, wherein the visual media file is to be displayed on the first client device while the communication session is on hold, and wherein the visual media file is also to be displayed on the second client device if the second client device has been added to the communication session; and

removing, by the control device, the hold to continue the communication session.

11. The method of claim 10 wherein injecting the visual media file into the communication session further comprises:

sending the visual media file to the first client device, wherein the entire visual media file is received before being displayed.

12. The method of claim 10 wherein injecting the visual media file into the communication session further comprises:

streaming the visual media file to the first client device while the communication session is on hold.

13. The method of claim 10 wherein injecting the visual media file into the communication session further comprises:

receiving, by the control device, a uniform resource locator (URL), wherein the URL represents a location of the visual media file on a server accessible to the first client device; and

sending the URL to the first client device.

14. The method of claim 10 further comprising injecting, by the control device, a second visual media file into the communication session while the communication session is not on hold, wherein the second visual media file is to be played on the first client device while the communication session is not on hold.

Assignments (1)

Continuity (4)

References Cited (197)