Zero round trip time transmission for anticipatory request messages
US11271968B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 4, 2020 |
| Grant date | Mar 8, 2022 |
| Priority date | — |
| Expiry date | Jul 2, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/146
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Provided is a method, a computer program product, and a system for providing request messages with zero round trip time in a Transport Layer Security (TLS) session. The method includes establishing a TLS session between a server and a client by performing a TLS handshake between the server and the client. The method further includes generating a session ticket associated to the client. The method also includes transmitting the session ticket to the client and receiving an early request message from the client during the TLS session. The early request message includes a request message that is to be sent to the client upon resuming the TLS session with the client. The method further includes associating the early request message with the session ticket and processing the early request message. The data related to the early request message can be sent upon resumption of the TLS session.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.