US 7,583,969 B2
Method of communication
Perttu Mella, Lepsämä (Finland); Jyri Karbu, Vantaa (Finland); Pekka Marjelund, Muijala (Finland); Vesa Sakko, Vantaa (Finland); Petri J. Vuorinen, Espoo (Finland); Jukka Nauha, Espoo (Finland); and Pekka Tapani Kohonen, Espoo (Finland)
Assigned to Nokia Corporation, Espoo (Finland)
Filed on Jun. 08, 2004, as Appl. No. 10/862,468.
Claims priority of application No. 0401483.3 (GB), filed on Jan. 23, 2004.
Prior Publication US 2005/0163074 A1, Jul. 28, 2005
Int. Cl. H04W 72/00 (2009.01)
U.S. Cl. 455—450  [455/453] 24 Claims
OG exemplary drawing
 
1. An apparatus, comprising:
initiating means for initiating sending of a cell update message to a network node, the cell update message comprising a radio resource control message comprising information for use at the network node in carrying out radio resource control, and the cell update message comprising information indicative of a case of an uplink data transmission that is a cause of a cell update; and
selecting means for selecting said information from one of information indicating that the case of the uplink data transmission that is the cause of the cell update comprises a user data transmissions, and information indicating that the case of the uplink data transmission that is the cause of the cell update comprises a control data transmission.