摘要:
Resource controllers (14) within a multisite communication system (20) selectively and automatically assume primary (45) and secondary (53) control modes of operation in order to ensure that adequate communication resources are assigned throughout the system at necessary sites in order to include talk group members that are dispersed throughout the system.
摘要:
An apparatus and method for monitoring a vehicle. Some embodiments include: capturing and securely storing OBD and location data from the vehicle, maintaining the data on storage in control of a user for a user-specified amount of time, securely transmitting the stored data to an internet-based server, storing the data on the internet server and processing the data for retrieval, retrieving the data from the internet server for display via a web server or specialized application, and performing remote diagnostics in the vehicle based on the VIN. Some embodiments include extracting a make and model of the vehicle from the VIN; wirelessly transmitting the make and model to a server; wirelessly receiving, from the server, a particular set of on-board-diagnostic (OBD) queries to perform to determine whether any abnormal measurements exist for this make and model; and executing a plurality of queries from the particular set of OBD queries.