摘要:
A method and system for neighbor list generation in a femtocell environment based on access permissions of user device at neighboring femto access points (FAP) is disclosed. The method of accessing a network comprises a femto gateway determining location of a user device, using the femto access points as reference, femto gateway creating a list of neighboring femto access points the user device is authorized to access, femto gateway sending the neighbor list to a femto access point, where the user device is camped on the femto access point, femto access point sending the list to the user device, user device scanning femto access points in the list and the user device requesting access to a femto access point from the list, if needed.
摘要:
Systems and methods provide a parameterized scheduling system that incorporates end-user application awareness and can be used with scheduling groups that contain data streams from heterogeneous applications. Data packets are analyzed at multiple protocol levels to detect characteristics associated with communicating the packets. The data packets are filtered so that detecting the characteristics is efficiently performed. The detected characteristics can be used for scheduling transmission of the packets. The detected characteristics can be used to dynamically change scheduling parameters. The dynamic scheduling parameters can maximize user Quality of Experience (QoE) in response to recurring network patterns, one-time events, application characteristics, protocol characteristics, device characteristics, service level agreements, or combinations thereof. Scheduling parameters may also incorporate notions of “duration neglect” and “recency effect” in an end-user's perception of video quality in order to manage video traffic during periods of congestion.
摘要:
Systems and methods provide a parameterized scheduling system that incorporates congestion detection and end-user application awareness and can be used with scheduling groups that contain data streams from heterogeneous applications. Congestion can be detected at multiple domains. Congestions can be detected using demand for communications, measure of resource usage in the communication device, or performance of the communication device. Congestions can also be detected using measures of protocol delay. The detected information can be used for scheduling transmission of the packets. Quality of Experience (QoE) for users can be maximized by efficient control responses to detected congestion.