METHODS OF RELIABLE PAGING FOR USER EQUIPMENT OPERATING IN EDRX MODE Russian patent published in 2019 - IPC H04W68/00 H04W76/28 H04W4/70 

FIELD: wireless communication equipment.

SUBSTANCE: invention relates to wireless communication. Method of communication used in network node (115) comprises steps of obtaining (704) duration of paging time window (515) (PTW) within a first-type discontinuous reception (DRX) cycle (505) configured in a first cell, and obtaining (708) at least a plurality of second-type DRX (525) cycles remaining within the PTW relative to the reference time in the first cell, or the amount of time remaining within the PTW starting from the reference point in time. Method comprises a step of determining (712) whether a paging message can be transmitted in a first cell based on the obtained at least a plurality of intermittent reception cycles of the second type remaining within the paging window relative to the reference time in the first cell, or on the amount of time remaining within the paging window starting from the reference time moment.

EFFECT: improved mobility of user equipment (UE).

21 cl, 13 dwg