摘要:
One or more embodiments manage emergency response services. An emergency event is determined to have occurred. A set of civilian responders currently available to respond to the emergency event is selected from a plurality of civilian responders in response to determining that the emergency event has occurred. Each civilian responder in the set of civilian responders is associated with at least one wireless communication device. The set of civilian responders is notified that the emergency event has occurred. A set of emergency event information associated with the emergency event is transmitted to at least one wireless communication device associated with each civilian responder in the set of civilian responders.
摘要:
In datacenter environments, many copies of servicing components (application servers, http servers, etc) are used to handle larger loads. In these cases, incoming service requests typically go to a load balancer to be directed to the appropriate servicing component. Modern advances in technology, like the Server/Application State Protocol, have allowed load balancers to receive recommendations in the form of numerical weights to describe the best distribution for the incoming requests. The present invention provides a method for computing path oriented statistics that enable load balancing algorithms to transparently integrate downstream performance and resource usage statistics into load balancing weights.
摘要:
A system for conducting memory transactions includes a non-volatile main memory and a memory buffer including a plurality of cache lines. Each of the cache lines includes content and one or more bits signifying whether a memory transaction corresponding to the content of the cache line has been performed to completion and whether the content of the cache line matches content of a corresponding location of the non-volatile main memory. When the one or more bits of a cache line of the plurality of cache lines signifies that the transaction has been performed to completion and the content of the cache line does not match the content of the corresponding location of the non-volatile memory, access to modify the content of the cache line is restricted until the content of the cache line is written to the corresponding location of the non-volatile main memory.
摘要:
In datacenter environments, many copies of servicing components (application servers, http servers, etc) are used to handle larger loads. In these cases, incoming service requests typically go to a load balancer to be directed to the appropriate servicing component. Modern advances in technology, like the Server/Application State Protocol, have allowed load balancers to receive recommendations in the form of numerical weights to describe the best distribution for the incoming requests. The present invention provides a method for computing path oriented statistics that enable load balancing algorithms to transparently integrate downstream performance and resource usage statistics into load balancing weights.
摘要:
The invention provides methods and apparatus for establishing a connection between a mobile client and an external computer network such that the client computer network connection provides the illusion of seamless connectivity. In one aspect of the invention data is processed in a wireless communication network and is received from a access point at a gateway to an external computer network. Access points are disposed in the vicinity of the path of the mobile client. In another aspect of the invention data is processed in a wireless communication network and is received at an onboard proxy from an access point. The data is then transmitted to a mobile client.
摘要:
In datacenter environments, many copies of servicing components (application servers, http servers, etc) are used to handle larger loads. In these cases, incoming service requests typically go to a load balancer to be directed to the appropriate servicing component. Modern advances in technology, like the Server/Application State Protocol, have allowed load balancers to receive recommendations in the form of numerical weights to describe the best distribution for the incoming requests. The present invention provides a method for computing path oriented statistics that enable load balancing algorithms to transparently integrate downstream performance and resource usage statistics into load balancing weights.
摘要:
A system for conducting memory transactions includes a non-volatile main memory and a memory buffer including a plurality of cache lines. Each of the cache lines includes content and one or more bits signifying whether a memory transaction corresponding to the content of the cache line has been performed to completion and whether the content of the cache line matches content of a corresponding location of the non-volatile main memory. When the one or more bits of a cache line of the plurality of cache lines signifies that the transaction has been performed to completion and the content of the cache line does not match the content of the corresponding location of the non-volatile memory, access to modify the content of the cache line is restricted until the content of the cache line is written to the corresponding location of the non-volatile main memory.
摘要:
A method for conducting memory transactions includes receiving a transaction. The steps of the received transaction are performed in a memory buffer. A state of the memory buffer cache lines is set as pending and unstored while the transaction is in progress. After all steps have been successfully performed, the state of the memory buffer cache lines are changed to complete and unstored. When it is determined that the memory buffer cache lines are to be written to the non-volatile main memory, the contents is written to the non-volatile main memory. The state of the memory buffer cache lines are then changed to complete and stored. When the memory buffer cache lines are in the complete and unstored state, access to modify their content is restricted.
摘要:
A method for configuring a large hybrid memory subsystem having a large cache size in a computing system where one or more performance metrics of the computing system are expressed as an explicit function of configuration parameters of the memory subsystem and workload parameters of the memory subsystem. The computing system hosts applications that utilize the memory subsystem, and the performance metrics cover the use of the memory subsystem by the applications. A performance goal containing values for the performance metric is identified for the computing system. These values for the performance metrics are used in the explicit function of performance metrics, configuration parameters and workload parameters to calculate values for the configuration parameters that achieve the identified performance goal. The calculated values of the configuration parameters are implemented in the memory subsystem.
摘要:
In datacenter environments, many copies of servicing components (application servers, http servers, etc) are used to handle larger loads. In these cases, incoming service requests typically go to a load balancer to be directed to the appropriate servicing component. Modern advances in technology, like the Server/Application State Protocol, have allowed load balancers to receive recommendations in the form of numerical weights to describe the best distribution for the incoming requests. The present invention provides a method for computing path oriented statistics that enable load balancing algorithms to transparently integrate downstream performance and resource usage statistics into load balancing weights.