BS ISO IEC 29341-30-1:2015 pdf download-Information technology — UPnP Device Architecture Part 30-1: Sensor management device control protocol — Sensor management architecture.
3.3.4 PartialPath A Path from the Root to a Node in the data model tree which is not a Leaf. 3.3.5 ParameterInitializationPath A sequence of Node(s) starting from SingleInstance Node and ending to the Leaf Node. 3.3.6 Root The root element of the data model’s logical tree. Device Protection terms and definitions 3.4 The following terms apply to the DeviceProtection service [1 5]. 3.4.1 Device Protection Roles The UPnP DeviceProtection service associates control points with device protection roles which define allowable operations a control point may perform on a UPnP service. UPnP DeviceProtection service roles are a union of basic roles defined by the UPnP DeviceProtection service and device protection roles defined by the UPnP service subject to device protection. See UPnP DeviceProtection service [1 5] and subclause 4.1 .9, “Sensor Collection Protection Model” and subclause 4.2.6, “DataStore Protection Model” for further details. 3.4.2 Control Point Identity The UPnP DeviceProtection service associates control point identities with device protection roles.
4.1.1 The UPnP SensorManagement device includes an instance of the UPnP ConfigurationManagement service [1 6]. The UPnP SensorManagement Sensor DataModel service specification [1 4] defines the SensorManagement Sensor DataModel service and a profile for hosting the ConfigurationManagement service within the SensorManagement device. The SensorManagement Sensor DataModel service provides the primary method for UPnP home-network clients to identify sensors and actuators supported by the SensorManagement device. Sensor Collections 4.1.2 UPnP SensorManagement groups Sensors within SensorCollections(s) which provide both physical and logical context for otherwise unrelated sensors. A simple example would be a refrigerator. This device would likely support a number of different types of sensors which perform various functions such as compartment temperature control and monitoring, power usage and door status. However, given the myriad of real-world uses of sensors, UPnP does not typically attempt to define a standard sensor model for refrigerators. Instead, UPnP SensorManagement advertises the type of the collection, allowing UPnP control points which recognize the advertised collection type to provide user-interface and control services. Sensor Control 4.1.3 Sensors managed by UPnP SensorManagement are generally expected to operate without direct supervision by UPnP home-network clients. However, the SensorManagement device does provide basic facilities to enable automatic polling of sensors which require it. These facilities are controlled by parameter nodes in the UPnP SensorManagement Sensor DataModel service [1 4]. In addition, sensor types which require more detailed controls may define additional control parameters under the CollectionSpecific and SensorSpecific nodes of the UPnP SensorManagement Sensor DataModel service. Sensors DataItem(s)