176 results about "Bit array" patented technology

The invention relates to a traffic engineering for bit indexed explicit replication. Methods and network devices are disclosed for traffic-engineered forwarding through a new form of bit indexed explicit replication. In one embodiment, a method includes receiving at a first node in a network a message comprising a message bit array, and comparing bit values at one or more bit positions in the message bit array to one or more entries in a forwarding table stored at the first node. The one or more bit positions correspond in this embodiment to links in the network. This embodiment of the method further includes forwarding the message over a link represented in the forwarding table if a result of the comparing indicates that the link is included in a path to be taken by the message. In a further embodiment of the method, the message is a multicast message and forwarding the message comprises forwarding a replica of the multicast message.

A method for incremental scanning of documents may include identifying documents to be scanned for sensitive information according to at least one data loss prevention (DLP) policy, the documents being associated with a bit array. The method may further include generating a key of a documents and applying, for each document, a set of functions to the key of the document, where outputs of the functions map the key to positions in the bit array. The method further includes identifying a subset of the positions in the bit array that correspond to the outputs of the functions in the set of functions, the subset of the positions to indicate whether the document has been scanned.

Hooking replacement and augmented API functions is disclosed. In one embodiment, an alternative implementation of one or more API functions is hooked into the operating system through utilization of a replacement API table. The functions that have been replaced, augmented, or otherwise modified have entries in the table pointing to their new implementation. The entries for functions that have not been change continue to point to their existing implementation. A bit array is also disclosed to track desired messages, as compared to undesired messages, where each bit of the array corresponds to a type of message. The table can be variably sized, and can support nested and re-entrant calls.

The invention discloses a quantum chip, a quantum processor and a quantum computer, and relates to the technical field of quanta. The quantum chip comprises a bottom sheet and a top sheet, wherein a quantum bit array is arranged on the top sheet and comprises a plurality of quantum bits distributed in an array structure of M rows * N columns; a reading cavity and a bit control line are arranged onthe negative film; the bottom sheet and the top sheet are electrically connected by adopting an inverted framework. On one hand, an M-row * N-column surface code structure is adopted, so that quantumbits have better connectivity, the quantum volume is favorably increased, and the execution difficulty of an algorithm is favorably reduced; on the other hand, an inverted architecture is adopted, sothat the separation layout between the quantum bit and other components is realized, some damaged devices or processing technologies are moved out of the bit sample layer, and the coherence of the quantum bit in a chip wiring space and a complex technology is increased. By integrating the two aspects, large bit number and accuracy are achieved at the same time, and the purpose of improving the computing power of the quantum chip is achieved.