Abstract: A method, including: identifying static application features of an application; identifying resource access features of the application; labeling a translation lookaside buffer (TLB) miss threshold of a runtime feature of the application; determining utilization of larger pages during the runtime based on the TLB miss threshold; and setting the TLB miss threshold based on the determined utilization of the larger pages.

Abstract: Methods, systems, and computer program products for de-duplicating data in executable files in a container image are disclosed. The method may include receiving a request to read a file in a first layer in a container image including a plurality of layers, wherein the file is a delta file which is from an updated executable file based on a base executable file, the base executable file is in a lower layer than the first layer in the container image, and the delta file includes block mappings between the updated executable file and the base executable file and different data between the two files, and blocks included in the two files are based on respective file structure. The method may also include restoring the updated executable file based on the delta file and the base executable file. The method may further include returning data in the updated executable file.

Abstract: An embodiment includes generating a caller list of callers that issue requests for calling a designated program at runtime. The embodiment also includes generating an authorized caller list of authorized callers allowed to call the designated program, wherein the authorized callers are selected from among callers on the caller list. The embodiment also includes generating an authorization key for each of the authorized callers that the designated program will require as a condition for completing call requests.

Abstract: An approach for managing data set access based on data set relevance. The approach monitors data set access activities associated with a user. The approach detects access of a first data set by the user. The approach determines a group of data sets associated with the first data set based on a data set mapping associated with the user. The approach recalls one or more data sets of the group of data sets from a slower storage device to a faster storage device.

Abstract: Mechanisms are provided for scheduling a workload in a cloud computing system. A cloud affinity factor (CAF) computer model is trained, via a machine learning process based on a training dataset comprising static characteristics of a workload binary for a workload, and dynamic characteristics corresponding to historical performance data for the workload, such that the trained CAF computer model predicts a performance classification for a given workload binary. The trained CAF computer model processes a new workload to generate a performance classification for the new workload. Cloud affinity factor(s) are generated based on the performance classification for the new workload. Node affinity and dispatch rule(s) are applied to the cloud affinity factor(s) to select one or more nodes of the cloud computing system to which to dispatch the workload. The workload is then scheduled on the selected one or more nodes.

Abstract: A computer-implemented method, an apparatus, and a computer program product for edge node autonomy. For a first edge node of a plurality of edge nodes in a federation in a distributed computing framework, one or more processors receive a request to be sent to a central node in the distributed computing framework. The one or more processors determine whether the federation is connected to the central node. In response to determining that the federation is not connected to the central node, the one or more processors determine whether a controller capable of processing the request is available in the federation. In response to determining that the controller capable of processing the request is available in the federation, the one or more processors notify the controller to process the request.

Abstract: The present invention is to provide a method of switching communication modules of a communication device, wherein said communication device comprises a control module and a built-in communication module and has a connecting port on a surface thereof, and the control module respectively connects to the connecting port and the built-in communication module. When the connecting port connects to an external communication module, the control module is able to activate both the external communication module and the built-in communication module, or alternatively one of the external communication module or the built-in communication module.

Abstract: A method of automatically searching a matched mobile phone by means of conversation function of a personal handyphone system (PHS) mobile phone, which comprises steps of issuing a conversation setup request to other PHS mobile phones via a wireless communication after receiving a user's personal information setup and entering into a search and conversation function mode, selecting one of other mobile phones that support the same function mode and nearby receive the conversation setup request for a valid conversation setup, and then performing personal information exchanges therebetween, enabling the PHS mobile phone users to determine whether or not to make friends via the PHS mobile phones according to the personal information being received.

Abstract: The present invention is to provide a method of switching communication modules of a communication device, wherein said communication device comprises a control module and a built-in communication module and has a connecting port on a surface thereof, and the control module respectively connects to the connecting port and the built-in communication module. When the connecting port connects to an external communication module, the control module is able to activate both the external communication module and the built-in communication module, or alternatively one of the external communication module or the built-in communication module.

Abstract: A method of automatically searching a matched mobile phone by means of conversation function of a personal handyphone system (PHS) mobile phone, which comprises steps of issuing a conversation setup request to other PHS mobile phones via a wireless communication after receiving a user's personal information setup and entering into a search and conversation function mode, selecting one of other mobile phones that support the same function mode and nearby receive the conversation setup request for a valid conversation setup, and then performing personal information exchanges therebetween, enabling the PHS mobile phone users to determine whether or not to make friends via the PHS mobile phones according to the personal information being received.