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.

Date of Patent:
Jun. 02, 2020

Filed:

May. 16, 2019
Applicant:

Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;

Inventors:

Stefan Wager, Espoo, FI;

Mats Sågfors, Kyrkslätt, FI;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2018.01); H04W 76/18 (2018.01); H04W 76/19 (2018.01); H04W 36/00 (2009.01); H04W 36/30 (2009.01);
U.S. Cl.
CPC ...
H04W 76/18 (2018.02); H04W 76/19 (2018.02); H04W 36/0033 (2013.01); H04W 36/30 (2013.01);
Abstract

The invention relates to a method in a user equipment and a user equipment () for controlling connection reestablished between said user equipment and a network. The method comprises the steps of—receiving () a configuration message from the network defining at least one condition; upon detection of connectivity problems () towards the first cell, evaluating said at least one condition (); if said at least one condition is fulfilled for a neighboring cell (B), applying at least one special criterion for initiating connection reestablishment to said neighboring cell (), said at least one special criterion being different from at least one criterion that is applied if said at least one condition is not fulfilled. The invention furthermore relates to a method and a arrangement in a network node () for controlling connection re-establishment between the network and a user equipment ().


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