A cloud-based management system for distributed datacenters provides remote management of the datacenters from terminals at various locations. A virtual cloud-based operating system facilitates a transparent system call architecture, permitting subscribers to deploy, configure and manage operations at machines operating on different local operating systems. The virtual operating system can canonicalize available resources into a namespace to expose the resources as files at terminals. Asynchronous execution of subscriber commands across a group of target machines is provided with a notification procedure to control bandwidth and resource allocation. A file distribution model without a central controller for a group of target machines is provided to alleviate interaction with the management cluster for file distribution.

The present disclosure relates to data transmission methods, apparatus, and systems. One example base station includes at least one processor and a transceiver. The at least one processor is configured to determine a data transmission resource, where the data transmission resource includes a time-domain transmission resource and a frequency-domain transmission resource. The transceiver is configured to send downlink control information (DCI) to a terminal device, where the DCI indicates the time-domain transmission resource, and perform data transmission with the terminal device on the data transmission resource.

Techniques and devices for service-specific tagging of data by an application processor (AP) of a user equipment device (UE). A first indication may be sent from the UE to a baseband processor (BB) of the UE of one or more quality of service preferences for an upcoming data session, and the BB may configure one or more layers of the BB according to the quality of service preferences. The BB may further communicate with a network to establish protocols for the quality of service preferences. The BB may determine one or more network conditions, and may transmit feedback from the BB to the AP related to the determined network conditions. In response, the AP may send a second indication of one or more updated quality of service preferences to the BB based at least in part on the feedback received from the BB.

A buffer logic unit of a packet processing device including a power gate controller. The buffer logic unit for organizing and/or allocating available pages to packets for storing the packet data based on which of a plurality of separately accessible physical memories that pages are associated with. As a result, the power gate controller is able to more efficiently cut off power from one or more of the physical memories.

A cloud-based management system for distributed datacenters provides remote management of the datacenters from terminals at various locations. A virtual cloud-based operating system facilitates a transparent system call architecture, permitting subscribers to deploy, configure and manage operations at machines operating on different local operating systems. The virtual operating system can canonicalize available resources into a namespace to expose the resources as files at terminals. Asynchronous execution of subscriber commands across a group of target machines is provided with a notification procedure to control bandwidth and resource allocation. A file distribution model without a central controller for a group of target machines is provided to alleviate interaction with the management cluster for file distribution.

A data transmission method, an apparatus, and a system are disclosed, to resolve a problem that a transmission mechanism based on a transmission time interval TTI of one subframe or a transmission mechanism based on a TTI of 1 ms cannot satisfy a service latency requirement of a user. In a base station provided in embodiments of the present invention, a processor is configured to: determine a data transmission resource, where the data transmission resource is a short-TTI data transmission resource, and the short-TTI data transmission resource is less than a length of one subframe or is less than 1 ms in time domain; and a transceiver is configured to: send DCI to a terminal device, where the DCI is used to indicate the data transmission resource; and perform data transmission with the terminal device on the data transmission resource.

The present invention addresses method, apparatus and computer program product for resource management within a distributed system in a core network element, comprising organizing computing resources of the core network element into sets, wherein a first set is always active, setting an upper threshold and a lower threshold for the load of the sets, wherein the sets in operation are loaded as long as the average load of the sets in operation reaches the upper threshold, and when the upper threshold is exceeded, a new set is activated, whereas, when the load thereof falls below the lower threshold, the last activated set is deactivated, assigning a priority number to each set, segmenting an interval of random numbers for randomizing a request distribution in subintervals which are allocated to the computing resources of the active sets, wherein the length of each subinterval is determined based on the priority number of the set of the respective computing resource, and allotting a random number out of the interval to an incoming request, and forwarding the request to such computing resource which belongs to the subinterval that contains the allotted random number.

A cloud-based management system for distributed datacenters provides remote management of the datacenters from terminals at various locations. A virtual cloud-based operating system facilitates a transparent system call architecture, permitting subscribers to deploy, configure and manage operations at machines operating on different local operating systems. The virtual operating system can canonicalize available resources into a namespace to expose the resources as files at terminals. Asynchronous execution of subscriber commands across a group of target machines is provided with a notification procedure to control bandwidth and resource allocation. A file distribution model without a central controller for a group of target machines is provided to alleviate interaction with the management cluster for file distribution.

A cloud-based management system for distributed datacenters provides remote management of the datacenters from terminals at various locations. A virtual cloud-based operating system facilitates a transparent system call architecture, permitting subscribers to deploy, configure and manage operations at machines operating on different local operating systems. The virtual operating system can canonicalize available resources into a namespace to expose the resources as files at terminals. Asynchronous execution of subscriber commands across a group of target machines is provided with a notification procedure to control bandwidth and resource allocation. A file distribution model without a central controller for a group of target machines is provided to alleviate interaction with the management cluster for file distribution.

A cloud-based management system for distributed datacenters provides remote management of the datacenters from terminals at various locations. A virtual cloud-based operating system facilitates a transparent system call architecture, permitting subscribers to deploy, configure and manage operations at machines operating on different local operating systems. The virtual operating system can canonicalize available resources into a namespace to expose the resources as files at terminals. Asynchronous execution of subscriber commands across a group of target machines is provided with a notification procedure to control bandwidth and resource allocation. A file distribution model without a central controller for a group of target machines is provided to alleviate interaction with the management cluster for file distribution.