Abstract: Dynamic supply of trusted certificates to a containerized environment by mounting a directory into a container image can be implemented as computer-readable methods, media and systems. The directory stores trusted certificates related to a tenant account at a platform system. The trusted certificates include user specific trusted certificates relevant for authentication at an external system and default certificates relevant for an operating system running at a containerized runtime environment of the tenant account. The trusted certificates are used during execution of functions requested by a user of the tenant account. A function that is defined for a tenant account is executed at a container instantiated at the containerized runtime environment of the platform system. The function dynamically uses the trusted certificates maintained at the directory that is mounted at the containerized runtime environment, where at least one of the trusted certificates is used for authentication at the external system.

Abstract: Various aspects are disclosed for optimization of dependent systems for serverless frameworks that facilitate a function-as-a-service (FaaS). In some examples, an agent can be installed on a dependent system and collect resource consumption data that is reported to a management service. The management service can throttle requests submitted to the FaaS or scale up the infrastructure depending upon the resource consumption data.

Abstract: System and computer-implemented method for executing a workflow definition with a set of function definitions having code executable with at least one cloud services provider in a plurality of cloud services providers involve reception of a request to execute a function definition from the workflow definition and a determination of whether code contained in the function definition is only executable at that particular cloud services provider. A provider function at the cloud services provider is invoked using the function definition and an execute command for the provider function is transmitted for the provider function.

Abstract: System and computer-implemented method dynamically deploying serverless functions in a cloud architecture utilize a code execution service to receive a request to trigger execution of a serverless function and to determine deployment status information for a previous serverless function version based on the request. The deployment status information is then used to generate a code execution service command for the code execution service to deploy the serverless function.

Abstract: System and computer-implemented method for executing a workflow definition with a set of function definitions having code executable with at least one cloud services provider in a plurality of cloud services providers involve reception of a request to execute a function definition from the workflow definition and a determination of whether code contained in the function definition is only executable at that particular cloud services provider. A provider function at the cloud services provider is invoked using the function definition and an execute command for the provider function is transmitted for the provider function.

Abstract: System and computer-implemented method dynamically deploying serverless functions in a cloud architecture utilize a code execution service to receive a request to trigger execution of a serverless function and to determine deployment status information for a previous serverless function version based on the request. The deployment status information is then used to generate a code execution service command for the code execution service to deploy the serverless function.

Abstract: An oxyhydrogen generator comprises an electrolyser consisting of a plurality of electrolytic cells (1) covered by hermetically sealed housing. Each cell (1) comprises a chamber (2), forming an electrolytic bath where a plurality of alternating anodes (4.2) and cathodes (4.1) are housed, a metal screen (5) being mounted between the electrodes (4). Electrodes (4) are connected in series to a DC source, and the electrolytic baths of chambers (2) are interconnected via spillways (6). In the upper end of the housing, an inlet (7) is formed for charging cells (1) with electrolyte, connected to reservoir (8) for electrolyte and at least one outlet (12.1) for the discharge of the resultant oxyhydrogen gas from cells (1). The oxyhydrogen generator has a microprocessor module (9) for the control and management of the parameters of the electrolysing process.

Abstract: An auto-exposure algorithm for controlling a camera flash uses image processing to identify important areas of the image affected by the flash, while disregarding highly reflective/illuminated areas and uses a ND filter to linearize the flash triggering with highly reflective scenes. The camera flash is controlled by the auto-exposure algorithm in two stages: a pre-flash stage followed by a main-flash stage. In the pre-flash stage, two images are captured under the same camera settings regarding the exposure time, gain, iris and resolution. One image is captured with flash and one without. From the difference between the two images, a reference pixel is used to determine the flash intensity in the main-flash stage.

Abstract: An auto-exposure algorithm for controlling a camera flash uses image processing to identify important areas of the image affected by the flash, while disregarding highly reflective/illuminated areas and uses a ND filter to linearize the flash triggering with highly reflective scenes. The camera flash is controlled by the auto-exposure algorithm in two stages: a pre-flash stage followed by a main-flash stage. In the pre-flash stage, two images are captured under the same camera settings regarding the exposure time, gain, iris and resolution. One image is captured with flash and one without. From the difference between the two images, a reference pixel is used to determine the flash intensity in the main-flash stage.