The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 01, 2005
Filed:
May. 29, 2001
Jarmo Kuusinen, Jyväskylä, FI;
Mika Liljeberg, Helsinki, FI;
Jarmo Kuusinen, Jyväskylä, FI;
Mika Liljeberg, Helsinki, FI;
Nokia Mobile Phones, Ltd., Espoo, FI;
Abstract
The invention relates to a method of managing a suspend state of a packet-switched service in a system which comprises a terminal (MS) and another peer (), there being a packet-switched connection between the terminal and the other peer over which the terminal and the other peer transmit packets to each other. The terminal (MS) is able to use only either a circuit-switched service or a packet-switched service at the same time. When the terminal (MS) switches to the suspend state in the packet-switched service to use a circuit-switched service, a predetermined first packet () is transmitted from the terminal (MS) to the other peer () to prevent transmission of packets from the other peer () to said terminal (MS) during the suspend state. The invention also relates to a terminal and software.