公开(公告)号：US20240306040A1

公开(公告)日：2024-09-12

申请号：US18246682

申请日：2021-11-30

申请人： RAKUTEN MOBILE, INC.

发明人： Makoto ONO ,  Kazushige TAKEUCHI ,  Masahiro KOJIMA

IPC分类号： H04W28/086 ,  H04W28/02 ,  H04W88/08

CPC分类号： H04W28/0864 ,  H04W28/0221 ,  H04W88/08

摘要： A classification module classifies, based on a degree of correlation identified for each pair of base station systems, a plurality of base station systems into a plurality of base station system groups. An operation control module executes operation control of a leader base station system based on a degree of operation of the leader base station system being a prediction result. The operation control module executes operation control of a follower base station system based on the degree of operation of the leader base station system being the prediction result, and on a ratio of the degree of operation of the follower base station system with respect to the degree of operation of the leader base station system.

公开(公告)号：US20230370332A1

公开(公告)日：2023-11-16

申请号：US18026413

申请日：2021-01-22

申请人： RAKUTEN MOBILE, INC.

发明人： Kazushige TAKEUCHI

IPC分类号： H04L41/0893 ,  H04L43/12 ,  H04L61/4511

CPC分类号： H04L41/0893 ,  H04L43/12 ,  H04L61/4511

摘要： A GC cluster is a computer system in which a cluster of nodes on which a containerized application runs is constructed. The GC cluster communicates with a first CDC cluster that is another computer system in which the cluster is constructed and to which data on the containerized application is transmitted. The GC cluster communicates with a second CDC cluster that is still another computer system in which the cluster is constructed and to which the data is transmitted instead of the first CDC cluster. The GC cluster receives a bfd packet repeatedly transmitted from the first CDC cluster. The GC cluster transmits the data to the second CDC cluster instead of the first CDC cluster when the bfd packet transmitted from the first CDC cluster has not been received.

公开(公告)号：US20240361820A1

公开(公告)日：2024-10-31

申请号：US18246683

申请日：2021-11-30

申请人： RAKUTEN MOBILE, INC.

发明人： Makoto ONO ,  Kazushige TAKEUCHI ,  Masahiro KOJIMA

IPC分类号： G06F1/3209 ,  G06F1/3296

CPC分类号： G06F1/3209 ,  G06F1/3296

摘要： A power state identification module identifies, based on correspondence data indicating a correspondence between a performance index value and a degree of operation relating to at least one software element for each of a plurality of power states into which a processor is to be brought, any of power states for reaching a given target relating to the performance index value in the degree of operation being a result of prediction. A power consumption control module operates the processor configured to execute the at least one software element in identified one of the power states.

公开(公告)号：US20240296064A1

公开(公告)日：2024-09-05

申请号：US18044083

申请日：2021-09-01

申请人： RAKUTEN MOBILE, INC.

发明人： Kazushige TAKEUCHI

IPC分类号： G06F9/48

CPC分类号： G06F9/4843

摘要： A name resolution module identifies an address unique to a job execution system based on a common service name that is independent of the job execution system. A job relay module acquires job data which is stored in a job data storage unit, and satisfies a condition associated with the job relay module. The job relay module outputs a job execution request in accordance with the acquired job data to the address identified by name resolution based on the common service name by the name resolution module. A job execution module receives the job execution request output to the address unique to the job execution system, and executes the job.

公开(公告)号：US20240205139A1

公开(公告)日：2024-06-20

申请号：US17906746

申请日：2021-05-31

申请人： RAKUTEN MOBILE, INC.

发明人： Kazushige TAKEUCHI

IPC分类号： H04L45/28 ,  H04L45/00

CPC分类号： H04L45/28 ,  H04L45/26

摘要： Provided are a communication system and a communication control method which are capable of suppressing occurrence of wasted traffic due to transmission of BFD packets that are not effectively utilized. A bfdd transmits and receives BFD packets to and from a bfdd included in a CDC cluster. A CRC restricts, in response to detection of no transmission of BFD packets from the bfdd, transmission of the BFD packets to the bfdd by the bfdd.

公开(公告)号：US20230328550A1

公开(公告)日：2023-10-12

申请号：US18043038

申请日：2021-03-24

申请人： RAKUTEN MOBILE, INC.

发明人： Kazushige TAKEUCHI ,  Masahiro KOJIMA ,  Kyungmin LEE ,  Makoto ONO

IPC分类号： H04W24/04 ,  H04W24/08 ,  H04W16/22

CPC分类号： H04W24/04 ,  H04W24/08 ,  H04W16/22

摘要： Provided are a control system and a control method which are capable of reducing a monitoring load at a time when operation control for base station systems is executed. An exceptional monitoring module (38) monitors an operation state of a representative base station system of a plurality of base station systems included in a base station system group associated with an operation tendency of base station systems. An operation control module (40) executes operation control in accordance with the operation state of the representative base station system, for at least one base station system which includes a base station system different from the representative base station system, and is included in the base station system group.

公开(公告)号：US20230161398A1

公开(公告)日：2023-05-25

申请号：US17455921

申请日：2021-11-22

申请人： Rakuten Mobile, Inc.

发明人： Rahul ATRI ,  Kazushige TAKEUCHI ,  Mohit LUTHRA ,  Puneet DEVADIGA ,  Shinya KITA ,  Mihirraj Narendra DIXIT ,  Surender Singh LAMBA ,  Abhishek SHARMA

IPC分类号： G06F1/3234 ,  G06F1/324 ,  G06F1/3293

CPC分类号： G06F1/3275 ,  G06F1/324 ,  G06F1/3293

摘要： Included are methods and systems for controlling power consumption in a data storage system. In some embodiments, a method includes obtaining empirical power consumption data that indicates power consumption by the data storage system and obtaining empirical application event data that indicates an operational performance of the one or more software applications. The empirical power consumption data with the empirical application event data. The at least one processor frequency of the one or more processors in the data storage system is adjusted based on the correlating of the empirical power consumption data with the empirical application event data.

公开(公告)号：US20240365172A1

公开(公告)日：2024-10-31

申请号：US18247075

申请日：2021-11-30

申请人： RAKUTEN MOBILE, INC.

发明人： Makoto ONO ,  Kazushige TAKEUCHI ,  Masahiro KOJIMA

IPC分类号： H04W28/086 ,  H04W28/08

CPC分类号： H04W28/0864 ,  H04W28/09

摘要： A classification module classifies, for each period type, a plurality of base station systems into a plurality of base station system groups based on a degree of similarity identified for the each period type. An operation control module executes, for each of the plurality of base station system groups obtained in the classifying in the period type to which present belongs, operation control corresponding to a degree of operation of a leader base station system included in the base station system group, with respect to a follower base station system included in the base station system group.

公开(公告)号：US20230413157A1

公开(公告)日：2023-12-21

申请号：US18030771

申请日：2021-11-30

申请人： RAKUTEN MOBILE, INC.

发明人： Makoto ONO ,  Kazushige TAKEUCHI ,  Masahiro KOJIMA

IPC分类号： H04W40/32 ,  H04W40/24

CPC分类号： H04W40/32 ,  H04W40/248

摘要： An operation control module executes, for each of a plurality of base station system groups, operation control corresponding to a degree of operation of a leader base station system included in the base station system group, with respect to a follower base station system included in the base station system group. A removal module removes, in accordance with a fact that a magnitude of a deviation of a ratio of the degree of operation of a follower base station system included in one of the base station system groups with respect to the degree of operation of a leader base station system included in the base station system group from a given reference ratio has satisfied a predetermined condition, the follower base station system from the base station system group.

公开(公告)号：US20230367632A1

公开(公告)日：2023-11-16

申请号：US18044786

申请日：2021-09-01

申请人： RAKUTEN MOBILE, INC.

发明人： Kazushige TAKEUCHI

IPC分类号： G06F9/48

CPC分类号： G06F9/4881

摘要： Provided are a job management system and a control method thereof which enable seamless switching of job execution modules to be accomplished. When a job uncompleted by a first job execution module (14a) exists, a switching module (30) switches a destination to which an execution request output module (24) outputs an execution request to execute a job, from a first execution control module (32a) to a second execution control module (32b). A first inquiry module (36a) issues, to the first job execution module (14a), an inquiry about a status of a job for which execution has been instructed to the first job execution module (14a). When execution of a job uncompleted by the first job execution module (14a) is determined to be a failure based on a result of the inquiry after the destination to which an execution request to execute a job is output is switched to the second execution control module (32b), the execution request output module (24) outputs an execution request to execute the job to the second execution control module (32b).