Jini Leasing Resource allocation and deallocation throughout the network. Grant of usage of resource for a limited time.
{"Image DocumentName": "Jini LeasingResource allocation and deallocation throughout the network. Grant of usage of resource for a limited time.", "Image ImageDescription": "Examples: Service registration lease. Use of memory, disk space or display capabilities of other devices. Event subscription. Advantages: Deactivated services. Recover from temporary breakdown of network. Cancellation of leases. Grant of usage: Renewal of lease after time ran out is necessary to continue usage of resource. Service registration lease: Service registering with LUS gets lease, if lease is not renewed LUS assumes service was removed from network. Use of resources: Use of all available resources throughout the network possible, not only of client and service; service does not have to use leasing for ist own resources. Event subscription: Client registers at LUS for a certain event (e.g. a desired service registers itself with the LUS), recieves information from LUS when event happens. Deactivated services: Services may not use processing power or memory, wake-up call by LUS. Recover: time of breakdown shorter than lease period => resource allocation still valid afterwards. Cancellation of leases: if resource in use is scarce.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}