The described technology is directed towards locating and using a template for processing data item data from a general form into a client-specific form for returning in response to a client request. A client request includes a data item identifier and client-specific information. The data item's identifier is processed into a data type and/or identifier, e.g., a string. The client-specific information is used to determine a device class, device type and/or client platform software version. The template is found in a hierarchy of templates based upon the client-specific information and the data type or data ID string, e.g., the client-specific information may be used to determine a subset of template folders that is evaluated to find a file with a filename matching the string. The folders may be ordered from most-specific to least-specific, so as to locate the most specific template file that applies.

The described technology is directed towards locating and using a template for processing data item data from a general form into a client-specific form for returning in response to a client request. A client request includes a data item identifier and client-specific information. The data item's identifier is processed into a data type and/or identifier, e.g., a string. The client-specific information is used to determine a device class, device type and/or client platform software version. The template is found in a hierarchy of templates based upon the client-specific information and the data type or data ID string, e.g., the client-specific information may be used to determine a subset of template folders that is evaluated to find a file with a filename matching the string. The folders may be ordered from most-specific to least-specific, so as to locate the most specific template file that applies.

In one aspect, a computerized method includes the step of providing process monitor in a Gateway. The method includes the step of, with the process monitor, launching a Gateway Daemon (GWD). The GWD runs a GWD process that implements a Network Address Translation (NAT) process. The NAT process includes receiving a set of data packets from one or more Edge devices and forwarding the set of data packets to a public Internet. The method includes the step of receiving another set of data packets from the public Internet and forwarding the other set of data packets to the one or more Edge devices. The method includes the step of launching a Network Address Translation daemon (NATD). The method includes the step of detecting that the GWD process is interrupted; moving the NAT process to the NATD.

In one aspect, a computerized method includes the step of providing process monitor in a Gateway. The method includes the step of, with the process monitor, launching a Gateway Daemon (GWD). The GWD runs a GWD process that implements a Network Address Translation (NAT) process. The NAT process includes receiving a set of data packets from one or more Edge devices and forwarding the set of data packets to a public Internet. The method includes the step of receiving another set of data packets from the public Internet and forwarding the other set of data packets to the one or more Edge devices. The method includes the step of launching a Network Address Translation daemon (NATD). The method includes the step of detecting that the GWD process is interrupted; moving the NAT process to the NATD.

An embodiment method of operating a CAN bus comprises coupling a first device and second devices to the CAN bus via respective CAN transceiver circuits, and configuring the respective CAN transceiver circuits to set the CAN bus to a recessive level during transmission of messages via the CAN bus by the respective first device or second devices.

An embodiment method of operating a CAN bus comprises coupling a first device and second devices to the CAN bus via respective CAN transceiver circuits, and configuring the respective CAN transceiver circuits to set the CAN bus to a recessive level during transmission of messages via the CAN bus by the respective first device or second devices.

The multi-agent simulation system includes a plurality of back-end servers provided for each of a plurality of service systems and a plurality of agent simulators provided for each of the plurality of agents. Each of the plurality of service systems provides a service used in the target world. The plurality of agent simulators are programmed to simulate a state of each of the plurality of agents while causing the plurality of agents to interact with each other by exchange of first messages. The plurality of back-end servers and the plurality of agent simulators are programmed to simultaneously simulate a plurality of services by exchanging second messages different from the first messages.

Techniques described herein relate to a method for performing data services. The method may include receiving, from a monitor agent, a global name and metadata corresponding to data written to a data structure of storage of a data host; performing a services assessment using the global name, the metadata, and a data service policy rule to obtain at least one data service to perform on the data; and performing the at least one data service based on the services assessment.

Techniques described herein relate to a method for performing data services. The method may include receiving, from a monitor agent, a global name and metadata corresponding to data written to a data structure of storage of a data host; performing a services assessment using the global name, the metadata, and a data service policy rule to obtain at least one data service to perform on the data; and performing the at least one data service based on the services assessment.

Provided is acquiring communication information via communication or directly from an engineering DB (corresponding to one example “database”) in which the communication information related to communication devices constituting a plant network is defined; storing the acquired communication information; calculating, based on the stored communication information, a total communication amount of each of the communication devices supposed in communication executed in corresponding one of the communication devices; estimating, based on the total communication amount, an actual communication amount of each of the communication devices according to an arbitrary estimation condition specified by a user; determining at least presence/absence of a communication device whose actual communication amount exceeds communication capability of the communication device; and outputting a determined determination result to the user.