Abstract: Examples of an apparatus and method for propagating a modification to a service graph are described herein. Relationships between services in the service graph are identified in response to a modification to a service. The relationship is a reference between pairs of services in the service graph. Based on the identified relationships, a modification is propagated.

Abstract: A method of managing virtual network functions for a network, the method including providing a virtual network function (VNF) including a number of virtual network function components (VNFCs) of a number of different types, each VNFC comprising a virtual machine (VM) executing application software. The method further includes creating for up to all VNFC types a number of deactivated VMs having application software, monitoring at least one performance level of the VNF, and scaling-out the VNF by activating a number of deactivated VMs of a number of VNFC types when the at least one performance level reaches a scale-out threshold.

Abstract: Examples of an apparatus and method for propagating a modification to a service graph are described herein. Relationships between services in the service graph are identified in response to a modification to a service. The relationship is a reference between pairs of services in the service graph. Based on the identified relationships, a modification is propagated.

Abstract: A method of managing virtual network functions for a network, the method including providing a virtual network function (VNF) including a number of virtual network function components (VNFCs) of a number of different types, each VNFC comprising a virtual machine (VM) executing application software. The method further includes creating for up to all VNFC types a number of deactivated VMs having application software, monitoring at least one performance level of the VNF, and scaling-out the VNF by activating a number of deactivated VMs of a number of VNFC types when the at least one performance level reaches a scale-out threshold.

Abstract: A method is provided for enhancing a user interface with a mobile terminal while reducing battery consumption by selectively activating input sensors based upon the actions of a user of the mobile terminal. The method may include providing for operation in accordance with a first level of functionality having a first number of inputs that are operable, providing for operation in accordance with a second level of functionality having a second number of inputs that are operable, and providing for operation in accordance with a third level of functionality having a third number of inputs that are operable, wherein the third number of inputs is greater than the first number of inputs. The method may further include receiving an input while operating in accordance with the first level of functionality and causing operations to change from being conducted in accordance with the first level of functionality to being conducted in accordance with the third level of functionality.

Abstract: A method is provided for enhancing a user interface with a mobile terminal while reducing battery consumption by selectively activating input sensors based upon the actions of a user of the mobile terminal. The method may include providing for operation in accordance with a first level of functionality having a first number of inputs that are operable, providing for operation in accordance with a second level of functionality having a second number of inputs that are operable, and providing for operation in accordance with a third level of functionality having a third number of inputs that are operable, wherein the third number of inputs is greater than the first number of inputs. The method may further include receiving an input while operating in accordance with the first level of functionality and causing operations to change from being conducted in accordance with the first level of functionality to being conducted in accordance with the third level of functionality.