Method and apparatus for communicating data between computer devices
US8666940B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 23, 2005 |
| Grant date | Mar 4, 2014 |
| Priority date | — |
| Expiry date | Nov 12, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A client server system uses a client subsystem, a server subsystem and an interconnecting data network. The client subsystem client application initiates a secure connection over the network with the server subsystem which includes a server application cooperating with the client application to complete a secure connection with the client application and which transmits output data over such a connection in response to requests for service by the client application. The server subsystem additionally generates a notification, in response to detecting an event in the absence of a secure connection between the server and the client, and transmits the notification to the notification server which forwards the notification over the interconnecting network to the client application.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.