公开(公告)号：US20180176884A1

公开(公告)日：2018-06-21

申请号：US15900495

申请日：2018-02-20

Applicant: QUALCOMM Incorporated

Inventor： Aziz GHOLMIEH ,  Francesco GRILLI ,  Etienne François CHAPONNIERE ,  Oronzo FLORE

IPC: H04W68/02 ,  H04W92/10 ,  H04W72/04 ,  H04W72/12

CPC classification number: H04W68/025 ,  H04W72/042 ,  H04W72/12 ,  H04W92/10

Abstract: Systems and methodologies are described that facilitate employing a paging indicator channel in connection with high speed channels in a wireless communications network. A paging indicator transmission can be sent on the paging channel to one or more mobile devices. The paging indicator indicates that additional information such as a full paging messages, other control plane data or other user plane data is expected to be transmitted at a specific time instant (e.g., subframe) on the associated high speed channel. A set of parameters can be transmitted on common channels that specify a set of associated subframes in a high speed channel. Mobile devices can analyze the set of parameters to determine the associated subframes and receive the subframes in accordance with a schedule.

公开(公告)号：US20130201856A1

公开(公告)日：2013-08-08

申请号：US13794177

申请日：2013-03-11

Applicant: QUALCOMM Incorporated

Inventor： Etienne F. CHAPONNIERE ,  Oronzo FLORE

IPC: H04W36/30

CPC classification number: H04W36/30 ,  H01L2924/00013 ,  H04L1/16 ,  H04W28/04 ,  H04W36/02 ,  H01L2224/29099

Abstract: Methods and apparatuses for facilitating switching HSPA (high speed packet access) serving cells from each of an RNC (radio network controller), base station, and access terminal are provided. The RNC pre-configures an access terminal and each base station in an active set for HS-DSCH operation by providing identification codes identifying each of the base stations. The RNC transmits data packets tagged with sequence numbers to each base station where they are synchronously buffered. The access terminal initiates a handover by transmitting a PDU (protocol data unit) to each of the base stations. The PDU is encoded with the identification code of a target base station and a sequence number of a subsequent packet. The target receives the PDU and directly completes the handover with the access terminal.