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Class Information
Number: 710/241
Name: Electrical computers and digital data processing systems: input/output > Access arbitrating > Centralized arbitrating
Description: Subject matter further comprising means or steps for performing the arbitration for the contending digital data processing system components by a single processor.

Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8706939 Device for arbitrating bus accesses and method for controlling same Apr. 22, 2014
8688880 Centralized serialization of requests in a multiprocessor system Apr. 1, 2014
8667200 Fast and highly scalable quota-based weighted arbitration Mar. 4, 2014
8667206 Interface device for coordinating control of an output device by multiple control consoles Mar. 4, 2014
8656081 System and method for coordinating control of an output device by multiple control consoles Feb. 18, 2014
8626981 SAS expander with non-blocking virtual PHY architecture Jan. 7, 2014
8619554 Interconnecting initiator devices and recipient devices Dec. 31, 2013
8612990 Prioritized rate scheduler for a storage system Dec. 17, 2013
8601191 Bus system and deadlock avoidance circuit thereof Dec. 3, 2013
8595379 Managing power consumption in a data center Nov. 26, 2013
8583845 Multi-processor system and controlling method thereof Nov. 12, 2013
8566491 System and method for improving throughput of data transfers using a shared non-deterministic bus Oct. 22, 2013
8554967 Flow control mechanisms for avoidance of retries and/or deadlocks in an interconnect Oct. 8, 2013
8543748 Fieldbus device control system Sep. 24, 2013
8539130 Virtual channels for effective packet transfer Sep. 17, 2013
8521933 Round robin arbiter with mask and reset mask Aug. 27, 2013
8478920 Controlling data stream interruptions on a shared interface Jul. 2, 2013
8472427 Packet exchange arbitration for coexisting radios Jun. 25, 2013
8473650 Method and system for collecting device information Jun. 25, 2013
8468282 Arbitration device, arbitration method, image processing device, and image forming system Jun. 18, 2013
8468283 Arbiter diagnostic apparatus and method Jun. 18, 2013
8458368 System and method for discovering and protecting shared allocated resources in a shared virtualized I/O device Jun. 4, 2013
8423694 Method and device for priority generation in multiprocessor apparatus Apr. 16, 2013
8397006 Arbitration scheme for accessing a shared resource Mar. 12, 2013
8325643 Method for determining a sequence of access to a communications network, corresponding computer program product, storage means and devices Dec. 4, 2012
8321872 Reusable, operating system aware hardware mutex Nov. 27, 2012
8316171 Network on chip (NoC) with QoS features Nov. 20, 2012
8307139 Method and apparatus for dynamically granting access of a shared resource among a plurality of requestors Nov. 6, 2012
8307140 Content reception apparatus and content reception method Nov. 6, 2012
8307168 Integrated memory control apparatus and method thereof Nov. 6, 2012
8307167 Integrated memory control apparatus Nov. 6, 2012
8301846 Integrated memory control apparatus Oct. 30, 2012
8274972 Communication system with switchable connection Sep. 25, 2012
8260993 Method and apparatus for performing arbitration Sep. 4, 2012
8244944 Priority arbitration of coexisting wireless topologies Aug. 14, 2012
8245056 Unified bus architecture for PoE communication and control Aug. 14, 2012
8238911 Apparatus and methods of configurable system event and resource arbitration management Aug. 7, 2012
8224993 Managing power consumption in a data center Jul. 17, 2012
8209689 Live lock free priority scheme for memory transactions in transactional memory Jun. 26, 2012
8190801 Interconnect logic for a data processing apparatus May. 29, 2012
8180941 Mechanisms for priority control in resource allocation May. 15, 2012
8156273 Method and system for controlling transmission and execution of commands in an integrated circuit device Apr. 10, 2012
8145823 Parallel wrapped wave-front arbiter Mar. 27, 2012
8117616 Preventing deadlocks Feb. 14, 2012
8099731 System having minimum latency using timed mailbox to issue signal in advance to notify processor of the availability of the shared resources Jan. 17, 2012
8099539 Method and system of a shared bus architecture Jan. 17, 2012
8086776 Device for arbitrating bus accesses and method for controlling same Dec. 27, 2011
8078764 Method for switching I/O path in a computer system having an I/O switch Dec. 13, 2011
8065458 Arbitration apparatus, method, and computer readable medium with dynamically adjustable priority scheme Nov. 22, 2011
8060679 Information processing apparatus and access control method capable of high-speed data access Nov. 15, 2011

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