公开(公告)号：US20170230818A1

公开(公告)日：2017-08-10

申请号：US15040752

申请日：2016-02-10

Applicant: QUALCOMM Incorporated

Inventor： Edwin Chongwoo PARK ,  Soumya DAS

IPC: H04W8/02 ,  H04W48/18 ,  H04W8/26

CPC classification number: H04W8/02 ,  H04W8/26 ,  H04W48/10 ,  H04W48/18 ,  H04W84/045

Abstract: The present disclosure describes various techniques to provide network access to a user equipment by using network infrastructure and/or wireless spectrum from an asset operator. In an aspect, a network device associated with the asset operator may receive a request for wireless wide area network (WWAN) access for a UE. The network device may identify the UE as a subscriber of an operator based at least in part on the request, where the operator is different from the asset operator, and where the network device is configured to provide WWAN access to subscribers of the operator via a core network associated with the operator based at least in part on a services agreement between the operator and the asset operator. The network device may then provide WWAN access to the UE in response to identifying that the UE is a subscriber of the operator.

公开(公告)号：US20140274091A1

公开(公告)日：2014-09-18

申请号：US13829259

申请日：2013-03-14

Applicant: QUALCOMM INCORPORATED

Inventor： Soumya DAS ,  Samir Salib SOLIMAN ,  Edwin Chongwoo PARK

IPC: H04W68/02

CPC classification number: H04W68/02

Abstract: Methods, systems, and devices are provided that may support paging over a flexible bandwidth carrier. For example, a reduced paging capacity with respect to a target paging capacity for the flexible bandwidth carrier may be identified. The reduced paging capacity for the flexible bandwidth carrier may be mitigated by various techniques. One technique may include increasing a number of paging indicators sent per frame over the flexible bandwidth carrier. Other techniques may include reducing a Spreading Factor (SF) for a physical channel or a Secondary Common Control Physical Channel (SCCPCH) carrying the paging indicators over the flexible bandwidth carrier. Further techniques may include utilizing a plurality of paging channels, which may include utilizing a plurality of Paging Indicator Channels (PICHs) or a plurality of SCCPCHs. Other techniques may include reducing a paging area for at least the flexible bandwidth carrier and a normal bandwidth carrier.

Abstract translation: 提供了可以支持通过灵活带宽载体进行寻呼的方法，系统和设备。 例如，可以识别相对于灵活带宽载波的目标寻呼容量的减小的寻呼容量。 可以通过各种技术来减轻灵活带宽载波的减小的寻呼容量。 一种技术可以包括增加在柔性带宽载波上每帧发送的寻呼指示符的数量。 其他技术可以包括减少在灵活带宽载波上承载寻呼指示符的物理信道或辅助公共控制物理信道（SCCPCH）的扩频因子（SF）。 其他技术可以包括利用多个寻呼信道，其可以包括利用多个寻呼指示符信道（PICH）或多个SCCPCH。 其他技术可以包括减少至少灵活带宽载波和普通带宽载波的寻呼区域。