公开(公告)号：CA2855755A1

公开(公告)日：2013-06-27

申请号：CA2855755

申请日：2012-10-31

Applicant: IBM

Inventor： LIU CHI ,  YU QI ,  FENG ZHENTAN ,  YANG BO ,  SUN ZHANWEI

IPC: H04W52/04

Abstract: A system and a method for efficient service-instance oriented energy management in the IoT are provided. The method comprises: a predicting step for predicting target service instances to be serviced in a subsequent time period based on a service instance transition model; a selecting step for selecting an ON-sensor set to be turned on to provide services on which said target service instances are based, according to a critical covering set corresponding to the target service instances, the use history data of sensors in the critical covering set and energy parameters of said sensors; a controlling step for performing, when said time period begins, an ON/OFF control on the sensors in the IoT so that the sensors in the ON-sensor set are turned on and the sensors other than those in the ON-sensor set are turned off; and an updating step for updating the use history data of sensors according to the usage of sensors in said time period.

公开(公告)号：DE112012005419T5

公开(公告)日：2014-12-18

申请号：DE112012005419

申请日：2012-10-31

Applicant: IBM

Inventor： FENG ZHENTAN ,  LIU CHI ,  YU QI ,  YANG BO ,  SUN ZHANWEI

IPC: H04W52/04

Abstract: Die vorliegende Erfindung betrifft ein System und ein Verfahren für eine effiziente dienstinstanzenorientierte Energieverwaltung im IoT. Das Verfahren weist auf: einen Vorhersageschritt zum Vorhersagen von Ziel-Dienstinstanzen, die in einem nachfolgenden Zeitraum bedient werden sollen, auf der Grundlage eines Dienstinstanzen-Übergangsmodells; einen Auswahlschritt zum Auswählen eines einzuschaltenden EIN-Sensorsatzes, um Dienste bereitzustellen, auf denen die Ziel-Dienstinstanzen beruhen, gemäß einem den Ziel-Dienstinstanzen entsprechenden kritischen Abdeckungssatz, den Nutzungsverlaufsdaten der Sensoren im kritischen Abdeckungssatz und den Energieparametern der Sensoren; einen Steuerschritt zum Durchführen einer EIN/AUS-Steuerung der Sensoren im IoT, wenn der Zeitraum beginnt, so dass die Sensoren im EIN-Sensorsatz eingeschaltet werden und die anderen Sensoren als diejenigen im EIN-Sensorsatz ausgeschaltet sind.

公开(公告)号：GB2511020B

公开(公告)日：2014-12-03

申请号：GB201410790

申请日：2012-10-31

Applicant: IBM

Inventor： LIU CHI ,  YU QI ,  FENG ZHENTAN ,  YANG BO ,  SUN ZHANWEI

IPC: H04W52/02

公开(公告)号：IN3996CHN2014A

公开(公告)日：2015-09-04

申请号：IN3996CHN2014

申请日：2014-05-28

Applicant: IBM

Inventor： LIU CHI ,  YU QI ,  FENG ZHENTAN ,  YANG BO ,  SUN ZHANWEI

IPC: H04W52/04

Abstract: A system and a method for efficient service instance oriented energy management in the IoT are provided. The method comprises: a predicting step for predicting target service instances to be serviced in a subsequent time period based on a service instance transition model; a selecting step for selecting an ON sensor set to be turned on to provide services on which said target service instances are based according to a critical covering set corresponding to the target service instances the use history data of sensors in the critical covering set and energy parameters of said sensors; a controlling step for performing when said time period begins an ON/OFF control on the sensors in the IoT so that the sensors in the ON sensor set are turned on and the sensors other than those in the ON sensor set are turned off; and an updating step for updating the use history data of sensors according to the usage of sensors in said time period.

公开(公告)号：GB2511020A

公开(公告)日：2014-08-20

申请号：GB201410790

申请日：2012-10-31

Applicant: IBM

Inventor： LIU CHI ,  YU QI ,  FENG ZHENTAN ,  YANG BO ,  SUN ZHANWEI

IPC: H04W52/02

Abstract: A system and a method for efficient service-instance oriented energy management in the IoT are provided. The method comprises: a predicting step for predicting target service instances to be serviced in a subsequent time period based on a service instance transition model; a selecting step for selecting an ON-sensor set to be turned on to provide services on which said target service instances are based, according to a critical covering set corresponding to the target service instances, the use history data of sensors in the critical covering set and energy parameters of said sensors; a controlling step for performing, when said time period begins, an ON/OFF control on the sensors in the IoT so that the sensors in the ON-sensor set are turned on and the sensors other than those in the ON-sensor set are turned off; and an updating step for updating the use history data of sensors according to the usage of sensors in said time period.