Patent application number | Description | Published |
20120303746 | DYNAMICALLY SUBSCRIBING TO MANAGEMENT INFORMATION AND METHOD AND SYSTEM FOR DISPENSING THEREOF - The present invention discloses a method and apparatus for dynamically subscribing to management information and a method and system for dispensing management information. According to the present invention, a management topic and a participant associated with the management topic may be dynamically determined, and the management topic may be subscribed to for the determined participant. Therefore, it is possible to sufficiently utilize a publish/subscribe mechanism in dispensing management information in a case where the intelligence of the managed device is unequal to the intelligence of the managing device, thereby avoiding creation and utilization of an additional management channel and significantly reducing the complexity and management cost of the system. | 11-29-2012 |
20120315931 | SHORT MESSAGE PROCESSING METHOD AND APPARATUS - A short message processing method and apparatus in short message interactive communication is disclosed that allocates identification codes to each service instance and performs short message interaction with uses using numbers embedded with the identification codes. In the short message processing method and apparatus of the present invention, in response to receiving of a short message from a communication terminal, a service instance for the short message is determined based on a server-side communication number contained in the short message, and then a reply short message is sent to the communication terminal using the server-side communication number that is embedded with a service instance identification code corresponding to the determined service instance. The present invention is capable of accurately and conveniently correlating a plurality of short messages with corresponding service instances, thereby enhancing users' experience during an interactive process. | 12-13-2012 |
20130104135 | DATA CENTER OPERATION - In response to a map task distributed by a job tracker, a map task tracker executes the map task to generate a map output including version information. The map task tracker stores the generated map outputs. The map task tracker informs the job tracker of related information of the map output. In response to a reduce task distributed by the job tracker, the reduce task tracker acquires the map outputs for key names including given version information from the map task trackers, wherein the acquired map outputs include the map outputs with the given version information and historical map outputs with the version information prior to the given version information. The reduce task tracker executes the reduce task on the acquired map outputs. | 04-25-2013 |
20130170347 | Service Control Method for Machine Type Communications Device and Related Apparatus and System - A service control method for a machine type communications device and a related apparatus and system are disclosed. The service control method for the machine type communications device may include: receiving, by an access-network network element, a service request message from a core-network network element, where the service request message carries device type indication information of a user equipment (UE), and the device type indication information of the UE is used to indicate whether the UE is a machine type communications device; determining a device type of the UE according to the device type indication information of the UE; and if a current load of the access-network network element exceeds a set threshold, determining, according to the device type of the UE, whether to execute a service operation corresponding to the service request message. | 07-04-2013 |
20130290305 | DATA FILTERING IN THE INTERNET OF THINGS - This invention relates to the Internet of Things (IOT), and discloses a method and apparatus of data filtering in the IOT, where the IOT includes a plurality of sensor devices. The method includes: inputting an application deployed rule; converting the rule into at least one sub-predicate expression having static predicates and dynamic predicates; inputting data collected by the sensor devices; matching the collected data with the static predicates and the dynamic predicates of the sub-predicate expression in sequence; and distributing matched data to the application. In this invention, a rule is divided into static and dynamic predicates, and a match is performed on static predicates before dynamic predicates, so that the speed of predicate match can be improved and fast and efficient data filtering in the IOT can be achieved. | 10-31-2013 |
20130291118 | PROTECTING PRIVACY DATA IN MAPREDUCE SYSTEM - A method for protecting privacy data in a MapReduce system comprising a private subsystem and a public subsystem includes receiving a MapReduce program to be executed in the MapReduce system, wherein the MapReduce program contains instructions that designate the privacy property of the input and output data of a Map function and the output data of a Reduce function; detecting the privacy property of the input and output data of the Map function and the output data of the Reduce function prior to execution of the MapReduce program; and assigning the data for processing by the private subsystem and the public subsystem based on the detected privacy property, wherein the data of which the privacy property is private are assigned to the private subsystem. | 10-31-2013 |
20140215178 | RESOURCE MANAGEMENT IN MAPREDUCE ARCHITECTURE AND ARCHITECTURAL SYSTEM - A method for resource management in MapReduce architecture. The method includes: determining a ratio r of an input data amount of a Map task and an output data amount of the Map task and an average size R of a record in Map output results; determining a memory size Memory_size that can be allocated to the Map task corresponding to a Map slot; according to the determined r, R and Memory_size, determining an input split size appropriate for the Map task; and allocating an input split with the input split size in a MapReduce job to be processed to the Map task occupying the Map slot. An apparatus for same is also provided. | 07-31-2014 |
20140242970 | DATA TRANSMISSION METHOD, MOBILITY MANAGEMENT ENTITY, AND MOBILE TERMINAL - Embodiments of the present invention disclose a data transmission method, a mobility management entity, and a mobile terminal. The method includes: receiving, by a mobility management entity, a small data transmission parameter that is sent by a home subscriber server HSS or a user equipment, where the small data transmission parameter includes an indication of whether the user equipment supports small data transmission; determining, by the mobility management entity, a small data transmission policy according to the small data transmission parameter; sending, by the mobility management entity, the determined small data transmission policy to the user equipment; and performing, by the mobility management entity, the small data transmission with the user equipment according to the small data transmission policy. The present invention proposes a relatively complete small data transmission solution, thereby implementing effective transmission of small data. | 08-28-2014 |
20140331073 | SYSTEM AND METHOD FOR EFFICIENT SERVICE-INSTANCE ORIENTED ENERGY MANAGEMENT IN THE INTERNET OF THINGS - 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 stance 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. | 11-06-2014 |