# US 10,375,139 B2 · Method for downloading and using a communication application through a web browser > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,375,139 B2 - Document ID: US10375139B2 - Status: Granted - Kind: B2 - Application number: 15/615,406 - Filed: 2017-06-06 - Published: 2017-09-21 - Granted: 2019-08-06 - Earliest claimed: 2007-06-28 - Assignees: Voxer IP LLC - Applicants: Voxer IP LLC - Inventors: Thomas E. Katis; James T. Panttaja; Mary G. Panttaja; Matthew J. Ranney - Web page: https://patentgrep.com/patent/US10375139B2 ## CPC - H04L 12/1831: {Tracking arrangements for later retrieval, e.g. recording contents, participants activities or behavior, network status} - H04L 51/04: Real-time or near real-time messaging, e.g. instant messaging [IM] - H04L 65/1083: In-session procedures - H04L 65/4015: {where at least one of the additional parallel sessions is real time or time sensitive, e.g. white board sharing, collaboration or spawning of a subconference} - H04L 65/764: {at the destination (reformatting of additional data in video clients H04N21/4355)} - H04L 51/52: for supporting social networking services - H04L: TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) ## Abstract A method of enabling communication over a network by maintaining a server on a network and receiving a request at the server from a user of a communication device. In response to the request, a communication application is downloading over the network to the communication device. The communication application enabling the user to participate in a conversation on the communication device in either (i) a real-time mode or (ii) a time-shifted mode and (iii) to seamlessly transition the conversation between the two modes (i) and (ii). ## Claims ### Claim 1 A method, comprising: providing at a first communication device access to a video messaging system through a web browser interfacing with a web site, a user of the first communication device able to selectively render an incoming video message sent via the video messaging system through the web browser in both: (i) a real-time mode by rendering video media of the incoming video message simultaneously as the video media is transmitted by a second communication device, routed over a network to the first communication device, and received at the first communication device, the incoming video message including a message header containing information for routing the video media of the incoming video message, as a delivery route over the network to the first communication device is discovered using the information contained in the message header, with the discovery of the delivery route simultaneously occurring as the video media is transmitted by the second communication device and rendered at the first communication device, resulting in real-time communication between the first and second communication devices without first establishing a connection over the network between the first and second communication respectively; (ii) a time-shifted mode by rendering video media of the incoming message out of storage; and (iii) providing the ability for the user to selectively render the video messaging transmission in either of the two modes (i) and (ii). ### Claim 2 (depends on 1) The method of claim 1, wherein providing access to the video messaging system through the web site further comprises: receiving a request by the first communication device to download a video messaging code to the first communication device; downloading the video messaging code to the first communication device in response to the request, the video messaging code configured to create a user interface appearing within the web browser running on the first communication device; and enabling the user of the first communication device to render the video message through the user interface. ### Claim 3 (depends on 1) The method of claim 1, further comprising creating the video messaging code in a programming language so that it will run within the web browser. ### Claim 4 (depends on 1) The method of claim 1, further comprising serving web content that appears within the web browser. ### Claim 5 (depends on 1) The method of claim 1, further downloading a multi-media platform and a web-browser plug-in as needed to the first communication device. ### Claim 6 (depends on 1) The method of claim 1, wherein the information contained in the message header is a unique identifier identifying the recipient among a plurality of users. ### Claim 7 (depends on 1) The method of claim 1, wherein the delivery route over the network to the first communication device is discovered using a DNS lookup result of the information contained in the message header. ### Claim 8 (depends on 1) The method of claim 1, wherein the web site is a social media web site. ### Claim 9 (depends on 1) The method of claim 1, further comprising locally storing the video media of the video message at the first communication device. ### Claim 10 (depends on 1) The method of claim 1, further comprising storing the video media of the video message at a server affiliated with the web site. ### Claim 11 (depends on 10) The method of claim 10, further comprising serving the stored video media of the video message to the first communication device upon request so that the video media can be viewed in the time-shifted mode.