Patent Portfolio for Sale:Private Listing: Number 2398
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Class 370: Multiplex CommunicationsThis is the generic class for multiplexing or duplexing systems, methods, or apparatus.
Subclass 229: DATA FLOW CONGESTION PREVENTION OR CONTROL
Subclass 230: Control of data admission to the network
Subclass 231: End-to-end flow control
Subclass 236: Including signaling between network elements
Subclass 257: In a bus system
Subclass 335: Combining or distributing information via code word channels using multiple access techniques (e.g., CDMA)
Subclass 359: Input or output circuit, per se (i.e., line interface)
Subclass 389: Switching a message which includes an address header
Subclass 392: Processing of address header for routing, per se
Subclass 395.1: Message transmitted using fixed length packets (e.g., ATM cells)
Subclass 395.52: Internet Protocol (including TCP/IP or UDP/IP) over fixed length packet network (e.g., IP over ATM)
Subclass 397: Employing logical addressing for routing (e.g., VP or VC)
Subclass 398: Centralized switching
Subclass 404: Ring or loop forms backbone for interconnecting other networks
Subclass 419: Input or output circuit, per se (i.e., line interface)
Subclass 420: For connecting plural subscribers to a network (i.e., network termination)
Subclass 422: Centralized switching
Subclass 445: Carrier sense multiple access (CSMA)
Subclass 462: Arbitration for access to a channel
Subclass 465: Adaptive
Subclass 466: Converting between protocols
Subclass 471: Message having an address header
Subclass 474: Assembly or disassembly of messages having address headers
Subclass 506: Frame or bit stream justification
Subclass 535: Multiplexing combined with demultiplexing
Subclass 537: Multiplexing plural input channels to a common output channel
Class 709: Electrical Computers And Digital Processing Systems: Multicomputer Data TransferringThis class provides for an electrical computer or digital data processing system or corresponding data processing method including apparatus or steps for transferring data or instruction information between a plurality of computers wherein the computers employ the data or instructions before or after transferring and the employing affects said transfer of data or instruction information. The class includes - process or apparatus for transferring data among a plurality of spatially distributed (i.e., situated, at plural locations) computers or digital data processing systems via one or more communications media (e.g., computer networks).
Subclass 203: Compression/decompression
Subclass 230: Multifunctional
Subclass 235: Uses look-up table
Subclass 236: More than two operands
Subclass 250: Random number generation
Subclass 251: Oscillator controlled
Class 710: Electrical Computers And Digital Data Processing Systems: Input/OutputThis class provides, within a computer or digital data processing system with the following processes or apparatus for 1. transferring data from one or more peripherals to one or more computers or digital data processing systems for the latter to process, store, or further transfer or for transferring data from the computers or digital data processing systems to the peripherals; 2. for interconnecting or communicating between two or more components connected to an interconnection medium (e.g., a bus) within a single computer or digital data processing system; 3. for preventing access to a shared resource of a computer or digital data processing system; 4. for granting access to a shared resource of a computer of digital data processing system by one of a plurality of components of the computer or digital data processing system by interrogating each of the components in a predetermined order; 5. for determining which of a plurality of components of a computer or digital data processing system contending for access to a shared resource shall be granted access at any one time based upon a predetermined criteria; and 6. for stopping, halting, or suspending a current processing function within a computer or digital data processing system.
Subclass 260: INTERRUPT PROCESSING
Subclass 3: Input/Output addressing
Class 726: Information SecurityThis class provides, within a computer or digital data processing system, for processes or apparatus for increasing a system s extension of protection of system hardware, software, or data from maliciously caused destruction, unauthorized modification, or unauthorized disclosure. It provides for protection of data processing systems, apparatus, and methods as well as protection of information and services. Subject matter included in this class includes security policies, access control, monitoring, scanning data, countermeasures, usage control, and data protection from maliciously caused destruction, unauthorized modification, or unauthorized disclosure, and includes protection of hardware, and user protection, e.g., privacy, etc.
Subclass 22: MONITORING OR SCANNING OF SOFTWARE OR DATA INCLUDING ATTACK PREVENTION
Class 398: Optical CommunicationsThis class provides for all types of communication systems in which optical signals are used to transmit modulated carrier wave information between points. Such communication includes transmitting an intelligence-bearing signal from one point to another in the form of variations in a characteristic of the light wave. The communication may be through free space, fibers or waveguides. These are used to transfer the information with an optical beam, and this beam can be used in various communication schemes to enable the most effective or desired method of moving the information, including optical multiplexing when plural information signals or plural transmitters and receivers are utilized.
Subclass 48: Wavelength
Class 714: Error Detection/Correction And Fault Detection/RecoveryThis class provides for process or apparatus for detecting and correcting errors in electrical pulse or pulse coded data; it also provides for process or apparatus for detecting and recovering from faults in electrical computers and digital data processing systems, as well as logic level based systems.
Subclass 39: Monitor recognizes sequence of events (e.g., protocol or logic state analyzer)
Subclass 762: Burst error correction
Subclass 776: For packet or frame multiplexed data
Subclass 777: Hamming code