Abstract: A first security rule set for traffic of a compute instance run at a virtualization server is stored in response to a programmatic request. A second security rule set for traffic of a network function accelerator of the virtualization server is stored in response to another programmatic request. Prior to delivery of network messages to the compute instance or from the accelerator, compliance with the applicable security rule set is verified.

Abstract: The present disclosure is directed to alcohol and amine containing exatecan derivatives, and pharmaceutically acceptable salts or solvates thereof, comprising a structure of formula I: wherein X is defined in the disclosure. The disclosure is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of cancers and/or tumors.

Abstract: At a radio-based application pipeline processing server at which a portion of a distributed unit (DU) of a radio-based application is implemented, a particular networking hardware device is selected from among several devices (which include least one device incorporated within a network function accelerator card and at least one device which is not part of an accelerator card) for transmission of at least a portion of mid-haul traffic to a centralized unit (CU). The mid-haul traffic is transmitted to the CU via the selected device. At least a portion of front-haul traffic is transmitted to a radio unit (RU) via a networking hardware device incorporated within a network function accelerator card of the server.

Abstract: Instructions stored at a memory of an offloading card of a server, when executed at a processor of the offloading card, perform virtualization management tasks pertaining to a compute instance launched at the server, including allocation of memory of the server to the compute instance. In response to a request from the compute instance, a network function of a radio-based application is executed at an accelerator incorporated within the offloading card.

Abstract: A first security rule set for traffic of a compute instance run at a virtualization server is stored in response to a programmatic request. A second security rule set for traffic of a network function accelerator of the virtualization server is stored in response to another programmatic request. Prior to delivery of network messages to the compute instance or from the accelerator, compliance with the applicable security rule set is verified.

Abstract: Respective network addresses are assigned to a networking hardware device and a network function accelerator incorporated within an offloading card of a virtualization server by a control plane server of a virtualized computing service. A compute instance is launched at the virtualization server using a virtualization controller of the offloading card. The compute instance executes a network function of a radio-based application in response to a request received using the network address assigned to the hardware device, and requests execution of a second network function at the accelerator. The result of the second network function is sent to a radio unit of the application using the address assigned to the accelerator.

Abstract: An offloading manager is launched at a computing device. The offloading manager schedules execution of a first set of network functions of a first radio-based application at a first network function accelerator, and the execution of a first set of network functions of a second radio-based application at a second network function accelerator.

Abstract: Connectivity between a radio-based application pipeline processing server and a control plane of a provider network is verified. Based on requests received at the control plane, a first isolated request handler, a second isolated request handler and an offloading manager are launched at the server. The offloading manager causes a first network function for which a request is received from the first request handler to be executed at a first network function accelerator of the server, and a second network function for which a request is received from the second request handler to be executed at a second network function accelerator of the server.

Abstract: A representation of a category of task offloaders is stored, in response to receiving a descriptor of the category, in a database of categories of offloaders which can be attached to servers of one or more classes. An indication of server configurations which include a task offloader of the category is provided via programmatic interfaces. A task is executed at a task offloader of a server with one of the server configurations.

Abstract: Connectivity between a radio-based application pipeline processing server and a control plane of a provider network is verified. Based on requests received at the control plane, a first isolated request handler, a second isolated request handler and an offloading manager are launched at the server. The offloading manager causes a first network function for which a request is received from the first request handler to be executed at a first network function accelerator of the server, and a second network function for which a request is received from the second request handler to be executed at a second network function accelerator of the server.

Abstract: A representation of a category of task offloaders is stored, in response to receiving a descriptor of the category, in a database of categories of offloaders which can be attached to servers of one or more classes. An indication of server configurations which include a task offloader of the category is provided via programmatic interfaces. A task is executed at a task offloader of a server with one of the server configurations.

Abstract: A representation of a category of task offloaders is stored, in response to receiving a descriptor of the category, in a database of categories of offloaders which can be attached to servers of one or more classes. An indication of server configurations which include a task offloader of the category is provided via programmatic interfaces. A task is executed at a task offloader of a server with one of the server configurations.

Abstract: A biodegradable bioplastic composition of from 80 wt % to 95 wt % of a polymer having one or more thermoplastic polyester polyhydroxyalkanoates (PHA) and from 5 wt % to 20 wt % an organic dispersed within the polymer. The biodegradable bioplastic composition is devoid of petrochemically derived components, fossil fuel derived components, processing aids, and plasticizer additives. A process is also disclosed for preparing the biodegradable bioplastic composition. The process involves compounding one or more thermoplastic polyester polyhydroxyalkanoates (PHA) and an organic to form a mixture and homogenizing the mixture. Homogenizing includes feeding the mixture to a first extruder and extruding the mixture to form a composite composition and feeding the composite composition to a second extruder and extruding the composite composition to form the biodegradable bioplastic composition.

Abstract: An antenna system for a large appliance is disclosed herein. The antenna system comprises a large appliance having a front surface and a rear surface, a first antenna mounted on the rear surface, a second antenna mounted on the rear surface, a combiner in communication with the first antenna and the second antenna, a radio, a processor, and a wireless access point. The combiner selects the strongest signal of the first antenna and the second antenna to receive a wireless signal from the wireless access point.

Abstract: A determination is made, at a first server of an extension resource group of a provider network, that a network function of a radio-based application is to be executed. A request for the network function is transmitted from a first server to a second server of the extension resource group. The network function is executed at a network function accelerator card of the second server. A result of the execution is sent to a radio unit of the radio-based application from the second server.

Abstract: An antenna system for a large appliance is disclosed herein. The antenna system comprises a large appliance having a front surface and a rear surface, a first antenna mounted on the rear surface, a second antenna mounted on the rear surface, a combiner in communication with the first antenna and the second antenna, a radio, a processor, and a wireless access point. The combiner selects the strongest signal of the first antenna and the second antenna to receive a wireless signal from the wireless access point.