摘要:
A method for providing network access to a shared access communications medium for a plurality of users includes the steps of conducting predictive admission control by arbitrating user requests for access to the shared medium based on predicted aggregate demands, conducting lookahead scheduling for use in making user channel assignments by forecasting schedule transmission opportunities one or more channels of the shared medium, and balancing load by making channel assignments such that a plurality users are each assigned a respective channel of the shared medium based upon a predicted need. Congestion parameters can predicted for each channel of the shared medium and mapped to a congestion measure using a mathematical function that takes into account packet loss rate, packet delay, packet delay jitter, and available capacity.
摘要:
A method for providing network access to a shared access communications medium for a plurality of users includes the steps of conducting predictive admission control by arbitrating user requests for access to the shared medium based on predicted aggregate demands, conducting lookahead scheduling for use in making user channel assignments by forecasting schedule transmission opportunities one or more channels of the shared medium, and balancing load by making channel assignments such that a plurality users are each assigned a respective channel of the shared medium based upon a predicted need. Congestion parameters can predicted for each channel of the shared medium and mapped to a congestion measure using a mathematical function that takes into account packet loss rate, packet delay, packet delay jitter, and available capacity.
摘要:
The present invention relates to packaging and containers for oxygen-sensitive pharmaceutical products, or oxygen- and moisture-sensitive pharmaceutical products. More particularly, the invention relates to pharmaceutical packages comprising a blister pack with airflow channels and outlets, an oxygen scavenger, and, optionally, a desiccant, all of which are sealed inside an outer container having oxygen and moisture barrier properties.
摘要:
Harvesting methods and apparatus provide endless movable arrays of finger members for contacting and strippingly lifting fruits from plants in growing fields with each of the arrays being generally upstanding, longitudinally elongated and having at least a portion which is substantially planar along which the finger members endlessly move upwardly while strippingly lifting the fruits from the plants as the apparatus travels through the growing field.