Glossary
Term |
Definition |
---|---|
DI |
Distributed Intelligence. |
Electronic Serial Number (ESN) |
A unique identifier for a meter that includes a vendor component to ensure uniqueness across vendors. |
Head End System (HES) |
A head-end system is hardware and software component of the Advanced Metering Infrastructure (AMI) that communicates with meters and performs operations such as retrieving readings data, downloading firmware and performing disconnects. |
Itron Cloud Services Platform (ICSP) |
Platform and collection of cloud services that provide the functionality for Itron products. |
Itron Hybrid Connector (IHC) |
A set of services, both on-premises and in the cloud, that facilitate communications between on-premises systems and cloud microservices that are part of the ICSP. |
Micro Service |
An architectural style that structures an application as a collection of loosely coupled services. |
Notification |
Activity of delivering message to message bus. |
OAuth |
Open Authorization is an open standard for token-based authentication and authorization on the Internet. |
On Premise Hybrid Service (OHS) |
A Windows application that runs alongside of OWOC to facilitate to push messages collected by OWOC into subscribers. |
OpenWay Operations Center Communication Manager (OWOC-CM) |
A Head-End System product from Itron. |
Publication |
Synonym for message delivered to message bus. |
REST |
Representational State Transfer |
Service Bus |
Microsoft Azure Service Bus that supports a set of cloud-based, message-oriented middleware technologies including reliable message queuing and durable publish/subscribe messaging. For more information, see Microsoft's documentation, here. |
Service Bus Queue |
Queues offer First In, First Out (FIFO) message delivery to one or more competing consumers. For more information about creating queues in Azure, see Microsoft's documentation, here. |
Shared Access Signatures or SAS token |
A popular platform agnostic way to share cloud resources. |
Subscriber |
Software component that consumes ‘Publication’. |