Patent · US Active

Method and arrangement for handling client data

US8375426B2 · kind B2 · utility

0Cited by

0References

28Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Christer Boberg · Västerhaninge, SE
Anders Lindgren · Alvesta, SE
Mats Bergman · Lidingö, SE
Henrik Albertsson · Stockholm, SE

Key dates

Filing date	Dec 11, 2006
Grant date	Feb 12, 2013
Priority date	—
Expiry date	Nov 22, 2027

Classification

Technology area (CPC H)Electricity
CPC primaryH04M3/42374
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A method and arrangement for authorizing an initially unauthorized watching client to receive client data of an observed client from a client data server. The watching client sends an expanded request for client data to the server. The expanded request contains additional information such as a text string, a picture, or a video/audio clip. The server extracts the additional information and sends it to the observed client. The observed client can then decide whether to authorize the watching client to receive the observed client's data based on the additional information.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.