公开(公告)号：US11272563B2

公开(公告)日：2022-03-08

申请号：US15759375

申请日：2016-09-09

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： John Harris ,  Antti Matti Juhani Kuurne ,  Patrycja Bukowiecka

IPC: H04W76/27 ,  H04W36/00 ,  H04W76/30 ,  H04W92/20

Abstract: Various communication systems may benefit from appropriate indication of support for communication protocols. In particular, certain wireless systems that use handover may use selective proprietary protocol support indication removal. A method can include determining protocol support based on a first configuration received from the source access node. The method can also include determining whether to continue, after a handover, using a proprietary protocol based on whether a first configuration remains unchanged. The method can further include using or ceasing from using the proprietary protocol based on the determination.

公开(公告)号：US10939434B2

公开(公告)日：2021-03-02

申请号：US15093253

申请日：2016-04-07

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Thomas Stark ,  Patrycja Bukowiecka ,  Birger Haetty

IPC: H04W72/04 ,  H04W24/10 ,  H04W24/08 ,  H04W72/10

Abstract: Various communication systems may benefit from appropriate selection of frequencies for measurement purposes. For example, certain wireless communication systems that can use numerous frequencies but measure a smaller number of frequencies, may benefit from enhanced frequency selection. A method can include identifying a set of possible frequencies for measurement by a user equipment. The method can also include selecting a subset of frequencies from the possible frequencies based on parameters configured by an operator. The method can additionally include causing communication of the selection to the user equipment in a list.