摘要:
A system and method for rehome sequencing optimization of a telecommunications network. In a preferred embodiment, a practicable optimized rehome sequencing plan is determined for a rehome plan in order to migrate the network topology from an initial state to a final state while minimizing the costs incurred during the network state transitions across multiple time periods. Constraints that may be considered include specific market restrictions such as the limit on the number of network elements in a cluster, the limit on the number of clusters in a sequencing step, the limit on the number of sequencing steps, and the immobility limit on the network elements. Constraints also may include cost restrictions incurred during network transitions, such as individual cost limits during each network transition state and an overall cost limit of network transitions from the initial state to the final state.
摘要:
Systems and methods to assist wireless telecom service providers to determine the optimal core network evolution plan in a network planning time period. Total cost of ownership of wireless core networks is generally modeled to include capital expenditure, customer acquisition and retention cost, network operational cost and staffing and engineering cost. The total cost of ownership model is used to determine the optimal core network evolution plan at different layers of the core networks, which are modeled as a number of abstract networks in mathematical terms. A core network evolution optimization algorithm determines the optimal number of core network configurations and when to deploy the configurations in the planning period in order to minimize the total cost of ownership. A multi-level serving area optimization algorithm determines an optimal core network configuration at a given point of time.
摘要:
Systems and methods to assist wireless telecom service providers to determine the optimal core network evolution plan in a network planning time period. Total cost of ownership of wireless core networks is generally modeled to include capital expenditure, customer acquisition and retention cost, network operational cost and staffing and engineering cost. The total cost of ownership model is used to determine the optimal core network evolution plan at different layers of the core networks, which are modeled as a number of abstract networks in mathematical terms. A core network evolution optimization algorithm determines the optimal number of core network configurations and when to deploy the configurations in the planning period in order to minimize the total cost of ownership. A multi-level serving area optimization algorithm determines an optimal core network configuration at a given point of time.
摘要:
The present disclosure relates to systems and methods for context-aware adaptive computing. In one embodiment, the present disclosure includes a method comprising receiving a request at a first information handling system (IHS) to perform an application computation. The method also includes determining a user's context, the user operating the first IHS, and ascertaining a battery state of the first IHS. The method further includes allocating the application computation between the first IHS and a second IHS based at least on the user's context and the battery state of the first IHS. The present disclosure also includes associated systems and apparatuses.
摘要:
An information handling system includes a wireless adapter for communicating with a wireless link and a storage device for storing a spatial-temporal user profile comprising wireless service usage trend data for a location where the information handling system is operating. The storage device further includes storing a spatial-temporal radio frequency profile indicating signal quality for wireless links available at the location.
摘要:
An information handling system includes a wireless adapter for communicating with a wireless link and a storage device for storing a spatial-temporal user profile comprising wireless service usage trend data for a location where the information handling system is operating. The storage device further includes storing a spatial-temporal radio frequency profile indicating signal quality for wireless links available at the location
摘要:
A communications system includes a facility that has a tracking system and a central control system. The tracking system tracks locations of users within the facility. Based on the locations of such users and their user profiles, targeted advertising information (and other types of information) may be presented on displays or other presentation devices in the proximity of each user. Also, user activity within the facility may be tracked, including purchases made by the users and visits to various retail outlets. Such information is collected, which can be used to update the profile the user or communicated to entities, such as retail entities, that are interested in the collected information. Also, to enable virtual visits to the facility, cameras are dispersed throughout the facility. A remote user can thus perform a virtual visit of the facility by viewing images collected by the cameras. Also, a remote user may choose to accompany a companion that is physically in the facility. The location of the companion may be tracked so that video images of the companion's environment may be collected and transmitted back to the remote user.
摘要:
The present disclosure relates to systems and methods for context-aware adaptive computing. In one embodiment, the present disclosure includes a method comprising receiving a request at a first information handling system (IHS) to perform an application computation. The method also includes determining a user's context, the user operating the first IHS, and ascertaining a battery state of the first IHS. The method further includes allocating the application computation between the first IHS and a second IHS based at least on the user's context and the battery state of the first IHS. The present disclosure also includes associated systems and apparatuses.
摘要:
A method and a system to assist wireless telecom service providers to make strategic investment decisions in their wireless networks is provided. Geographical profitability information in a wireless network is determined to decide where to invest capital funds in order to increase the revenue and profit for wireless service providers. The profitability of a geographical area or a sector is calculated based on network Operation Measurements and subscriber CDR (Call Detail Record) data. The system prioritizes the geographical areas and sectors for capital investments based on the profitability of the areas and sites. Similar information may be determined to assist wireless service providers in developing a decommissioning strategy. Embodiments of the present invention may also be used to reduce network churn by understanding where dissatisfied subscribers experience poor service and where network investments need to be made to improve the services and reduce churn.
摘要:
In a wireless communication system, radio resources are dynamically assigned among a plurality of intercoupled base stations based upon historical loading to reduce both localized and system interference. A plurality of loading intervals are first determined that span a loading interval sequence. The loading intervals may correspond to time based periods such as fifteen-minute, thirty-minute, hour or other time intervals. The loading interval sequence may correspond to a weekday, a weekend day or such other loading period within which loading resembles a pattern. Based upon estimated loading for the loading interval, a number of channels required to service load for the loading interval are made to meet a minimal service level is determined. An initial assignment of channels among the cells/sectors of the base stations of the wireless communication system is then made to satisfy localized radio interference criteria. Such an assignment will typically be made to preclude local reuse of channels. Then, the assignments are reconsidered from the standpoint of system interference and the channels are reassigned to minimize system interference. In reassigning channels among the cells/sectors, radio propagation and, cell/sector proximity are considered so as to most accurately predict performance when the assignments are implemented. Once the channel assignments have been determined for the loading interval sequence(s), the wireless communication system is operated according to the channel assignments.