ABAP channels for event signaling

US9467483B2 · kind B2 · utility

Assignee

• SAP SE · DE

Inventors

• Masoud Aghadavoodi Jolfaei · Wiesloch, DE
• Oliver Luik · Reilingen, DE
• Edgar Lott · Schallstadt, DE
• Helmut Prestel · Bad Schönborn, DE
• Brian McKellar · Heidelberg, DE
• Steffen Knoeller · Neupotz, DE

Key dates

• Filing date: Dec 20, 2012
• Grant date: Oct 11, 2016
• Expiry date: Apr 25, 2034

Classification

• Technology area (CPC H): Electricity
• CPC primary: H04L67/141
• WIPO field: Digital communication
• WIPO sector: Electrical engineering

Abstract

A system, a method and a computer-program product for exchanging communications between user sessions are provided. A first push channel and a first messaging channel on a first application server for connecting a first client to the first application server are established. The first messaging channel communicates with the first push channel, where both channels form a first session corresponding to the first client. A second push channel and a second messaging channel on a second application server for connecting a second client to the second application server are established. The second messaging channel communicates with the second push channel, where both channels form a second session corresponding to the second client. The first and second application servers communicate on a communication network. Messages are exchanged between the first and second messaging channels to form a connection between the first and second clients.