公开(公告)号：US20190364104A1

公开(公告)日：2019-11-28

申请号：US15990068

申请日：2018-05-25

Applicant: Zebra Technologies Corporation

Inventor： Sateesh V. Angadi ,  Keerthana Kalyanasundaram ,  Shruti Hiremath ,  Sandeep Ramakrishnan

IPC: H04L29/08 ,  H04L29/06 ,  H04W76/14 ,  H04W4/06

Abstract: A method of dynamically selecting a master device for a communication session from a set of peer devices includes: at a first device of the set of peer devices, transmitting local capability data to a second device of the set of peer devices, the local capability data defining an operational capability of the first device; at the first device, receiving remote capability data from the second device, the remote capability data defining an operational capability of the second device; comparing the local and remote capability data at the first device; based on the comparison, determining, at the first device, whether to establish the communication session as a master device; at the first device, establishing the communication session with the second device according to the determination.

公开(公告)号：US20240381473A1

公开(公告)日：2024-11-14

申请号：US18196208

申请日：2023-05-11

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Anandakumar Gopalsamy ,  Dayal Madhukar Rai ,  Ohad Shatil ,  Ambika Nagarajaiah ,  Venkateswaran Narayanan ,  Kannan J. ,  Sateesh V. Angadi

IPC: H04W76/20

Abstract: An example computing device includes: a wireless communications interface configured to connect to a network deployed by a plurality of access points; a controller for the wireless communications interface, the controller configured to, during an ongoing packet exchange with a peer computing device: detect a target pause operation for the computing device to pause a connection to a home access point; in response to the pause condition, obtain a connection status of the peer computing device; determine a priority order of the computing device and the peer computing device based on the connection status and the target pause operation; and pause the connection to the home access point according to the determined priority order.

公开(公告)号：US10757608B2

公开(公告)日：2020-08-25

申请号：US16136754

申请日：2018-09-20

Applicant: Zebra Technologies Corporation

Inventor： Sundaresan Sundaram ,  Keerthana Kalyanasundaram ,  Sateesh V. Angadi

IPC: H04W28/22 ,  H04W28/24 ,  H04W28/02 ,  H04W24/10 ,  H04W72/08 ,  H04W36/30 ,  H04W76/27

Abstract: A method for dynamically adjusting a scan pattern and electronic device to perform the same. The method includes obtaining a data packet of a communication session on a first communication channel. The method further includes analyzing the data packet to determine a priority associated with the communication session and determining that the priority associated with the communication session exceeds a threshold. In response to the determination, the method includes adjusting one or more parameters of a scan algorithm implemented by a wireless driver. The method further includes determining that a signal quality for the first communication channel is below the threshold quality level and executing the scan algorithm in accordance with the adjusted one or more parameters.

公开(公告)号：US11843984B2

公开(公告)日：2023-12-12

申请号：US17556643

申请日：2021-12-20

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Mahesh Kumar Edar ,  Venkata Aneel Kumar Inuganti ,  Darpan Majumder ,  Surya Kantha Rao Kandoti ,  Naga Babu Parsi ,  Kishore Kumar Pathankanur ,  Sateesh V. Angadi ,  Mahendiran Balasubramaniyam

IPC: H04W36/08 ,  H04W48/20 ,  H04W76/34 ,  H04W36/00 ,  H04W48/16 ,  H04W76/38

CPC classification number: H04W36/00835 ,  H04W36/08 ,  H04W48/16 ,  H04W76/38

Abstract: A mobile computing device including: a wireless communications interface configured to connect to a home access point; a controller configured to: control the wireless communications interface to initiate a scan for foreign access points and select a new access point from among the foreign access points; when the scan is complete, control the wireless communications interface to return to the home access point and initiate a home channel dwell time; control the wireless communications interface to receive data packets from the home access point during the home channel dwell time; and in response to a predefined criterion being met, control the wireless communications interface to connect to the new access point prior to expiry of the home channel dwell time.

公开(公告)号：US20230199587A1

公开(公告)日：2023-06-22

申请号：US17556643

申请日：2021-12-20

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Mahesh Kumar Edar ,  Venkata Aneel Kumar Inuganti ,  Darpan Majumder ,  Surya Kantha Rao Kandoti ,  Naga Babu Parsi ,  Kishore Kumar Pathankanur ,  Sateesh V. Angadi ,  Mahendiran Balasubramaniyam

IPC: H04W36/00 ,  H04W76/38 ,  H04W48/16 ,  H04W36/08

CPC classification number: H04W36/00835 ,  H04W76/38 ,  H04W48/16 ,  H04W36/08

Abstract: A mobile computing device including: a wireless communications interface configured to connect to a home access point; a controller configured to: control the wireless communications interface to initiate a scan for foreign access points and select a new access point from among the foreign access points; when the scan is complete, control the wireless communications interface to return to the home access point and initiate a home channel dwell time; control the wireless communications interface to receive data packets from the home access point during the home channel dwell time; and in response to a predefined criterion being met, control the wireless communications interface to connect to the new access point prior to expiry of the home channel dwell time.

公开(公告)号：US10560522B2

公开(公告)日：2020-02-11

申请号：US15990068

申请日：2018-05-25

Applicant: Zebra Technologies Corporation

Inventor： Sateesh V. Angadi ,  Keerthana Kalyanasundaram ,  Shruti Hiremath ,  Sandeep Ramakrishnan

IPC: H04L9/00 ,  H04L29/08 ,  H04L29/06 ,  H04W4/06 ,  H04W76/14 ,  H04W84/20 ,  H04W84/12

Abstract: A method of dynamically selecting a master device for a communication session from a set of peer devices includes: at a first device of the set of peer devices, transmitting local capability data to a second device of the set of peer devices, the local capability data defining an operational capability of the first device; at the first device, receiving remote capability data from the second device, the remote capability data defining an operational capability of the second device; comparing the local and remote capability data at the first device; based on the comparison, determining, at the first device, whether to establish the communication session as a master device; at the first device, establishing the communication session with the second device according to the determination.