摘要:
A method and architecture for enabling interaction between a remote device and a host computer. A service provided by the remote device is discovered, and a description pertaining to the service is retrieved by the host computer. A network communication link is the established between the remote device and the host computer based on connection information provided by the description. Host-side and client-side software service modules are run on the host and remote devices to enable interaction between the devices using a service protocol that is specific to the service. Various service protocols are provided, including a display service protocol and an input service protocol. Using commands provided by each protocol, the host computer is enabled to control the service remotely by pushing data and appropriate commands to the remote device, whereupon these commands are processed by the client-side service module to perform service operations that employ the sent data.
摘要:
Various embodiments for remote presentation of an interface of a computing device, such as a PC, are described herein. In particular, in various illustrated embodiments, a local device such as a Digital Media Adapter (DMA), mobile device, cellular telephone, etc. may be used to receive input from a remote control, where the local device provides human perceptible feedback, such as a sound, visual response, etc., responsive to use of the remote control. In some embodiments, the local device may contain a memory or cache for locally storing particular feedback data for human perceptible feedback. In various embodiments, a communication protocol is provided for storing, triggering, deleting, etc. feedback data in the memory cache. Other embodiments may be disclosed or claimed.
摘要:
A method and architecture for enabling interaction between a remote device and a host computer. A service provided by the remote device is discovered, and a description pertaining to the service is retrieved by the host computer. A network communication link is the established between the remote device and the host computer based on connection information provided by the description. Host-side and client-side software service modules are run on the host and remote devices to enable interaction between the devices using a service protocol that is specific to the service. Various service protocols are provided, including a display service protocol and an input service protocol. Using commands provided by each protocol, the host computer is enabled to control the service remotely by pushing data and appropriate commands to the remote device, whereupon these commands are processed by the client-side service module to perform service operations that employ the sent data.
摘要:
Described are a first local network comprising one or more Universal Plug and Play (UPnP) entities and a second local network comprising at least one remote UPnP entity. A presence of the remote UPnP entity on the first local network may be emulated or “mirrored” to enable UPnP entities in the first local network to communicate with the remote UPnP entity using an address defined locally on the first local network.
摘要:
A serialized stream of state change requests are received over a network for a network device. The network device has a current state object representing a current state of the network device. A desired state object is modified with each of the state change requests in the serialized stream. The desired state object represents a desired state for the network device. An instance of the desired state object is read at a particular instant in time. The instance of the desired state object is compared to the current state object. A set of tasks are determined to change the current state of the network device to the desired state based on the comparison.
摘要:
A communication system including a security system, and a method of controlling a communication system. The communication system includes a communication network having a plurality of nodes, a server connected to a first one of the nodes, and a client processor. A magnetic medium within the client processor stores the security system for connecting the client processor to the communication network for communication with the server. The security system includes a transmission control protocol for controlling communication between an application on the client processor and the communication network and a security classifier for coupling the transmission control protocol to the communication network and determining a security classification for the client processor. A security association negotiator is responsive to the client processor opening a socket at a node of the communication network, for correlating the socket with a security association based on the determined security classification. A network interceptor couples the client processor with the transmission control protocol and is responsive to the socket being closed for deleting the security association. In accordance with the method, the completion status of the communication is monitored. Upon completion of the communication, the socket is closed, and in response to closing of the socket, the correlation of the security association with the socket is terminated.
摘要:
Transmitting Transmission Control Protocol (TCP) packets includes transmitting packets over a network path from a source to a destination using TCP in which receipt of at least some of the packets from the source at a destination is acknowledged by the destination to the source, the transmitting including a retransmission of the packets within a subpath of the network path, and managing acknowledgments of the retransmission of the packets within the subpath by a mechanism that is independent of the acknowledging by the source to the destination with respect to the transmitting of the packets over the network path.
摘要:
The Quasiturbine (Qurbine in short) uses a rotor arrangement peripherally supported by four rolling carriages, the carriages taking the pivoting blade pressure-load of the blades forming the rotor, and transferring the load to the opposite internal contoured housing wall. The present invention discloses a central, annular, rotor support for the rotor geometry defined by the pivoting blades and associated wheel-bearings, while still maintaining the important center-free engine characteristic. The pressure-load on each pivoting blade is taken by its own set of wheel-bearings rolling on annular tracks attached to the central area of the lateral side covers forming part of the stator casing. This central, annular, rotor support could generally apply to all the family of Quasiturbine rotor arrangements and particularly to the limit case here considered, where the previous carriage design is replaced by a cylindrical pivoting blade joint as presented in the present patent, and for which an efficient solution of the five bodies rotary engine sealing problem is given.
摘要:
Various embodiments for remote presentation of an interface of a computing device, such as a PC, are described herein. In particular, in various illustrated embodiments, a local device such as a Digital Media Adapter (DMA), mobile device, cellular telephone, etc. may be used to receive input from a remote control, where the local device provides human perceptible feedback, such as a sound, visual response, etc., responsive to use of the remote control. In some embodiments, the local device may contain a memory or cache for locally storing particular feedback data for human perceptible feedback. In various embodiments, a communication protocol is provided for storing, triggering, deleting, etc. feedback data in the memory cache. Other embodiments may be disclosed or claimed.
摘要:
Methods and apparatus to provide secure application attestation using dynamic measurement kernels are described. In some embodiments, secure application attestation is provided by using dynamic measurement kernels. In various embodiments, P-MAPS (Processor-Measured Application Protection Service), Secure Enclaves (SE), and/or combinations thereof may be used to provide dynamic measurement kernels to support secure application attestation. Other embodiments are also described.