Tadashi Ikeuchi

BLOCKCHAIN-BASED SECURE FEDERATED LEARNING

BLOCKCHAIN-BASED SECURE FEDERATED LEARNING

Provisioning real-time three-dimensional maps for autonomous vehicles

Multiplexing of resource blocks within a communications network for dynamic service provisioning

Low rate loss bit-level distribution matcher for constellation shaping

Edge-accelerated artificial intelligence for collaborative sensing of physical intelligent moving objects

Suppressing signal noise on an optical fiber

Monitoring-based edge computing service with delay assurance

Digital representations of physical intelligent moving objects

Fiber input power selection for probabilistically shaped signals in optical networks

Distribution of computing resources of a radio access network

Low-noise Raman amplifier

Probabilistic shaping on eight-dimensional super-symbols

Service function chain mapping using multiple parallel microservices instances

Probabilistic constellation shaping for optical networks with diverse transmission media

Controlling gain modulation in optical communication networks

Reducing variance in reach of WDM channels in an optical network

Probabilistic constellation shaping using set-partitioned M-QAM

Reach extension for optical networks through control of modulation formats and numbers of subcarriers

Fragmentation-aware intelligent autonomous intersection management using a space-time resource model

Phase shifter for an optical phase-sensitive amplifier

Spectral slot assignment and placement of wavelength shifters in flexible grid optical networks

Method and system for assigning modulation format in optical networks

Virtual optical network service with guaranteed availability

Intra data center optical switching

Systems and methods for reconfiguring an adaptive optical network when adding an optical path

Cooperative autonomous driving for traffic congestion avoidance

Optical phase-sensitive amplifier with signal noise removal

Reach extension of multi-carrier channels using unequal subcarrier spacing

Carrier suppressed multi-level pulse amplitude modulation

Just-enough-time provisioning of service function chain resources

Service function chaining based on resource availability in the time dimension

Efficient message forwarding for distributed resource orchestration

Distributed virtual network embedding

Seamless service function chaining across domains

Method for determining optical network utilization efficiency

Low noise colorless, directionless, contentionless reconfigurable optical add/drop multiplexer

Multi-channel optical cross-phase modulation compensator

Network management with per-node cross-phase-modulation (XPM) compensation

Optical phase-sensitive amplifier with fiber bragg grating phase shifter

Cross-domain orchestration of switch and service functions

Nonlinear noise mitigation with spectral inversion in optical transport networks

Shortest path search with constraints in networks

Optimization of networks carrying superchannels with different modulation formats

Shortest minimum regeneration path search in networks

Resilient virtual optical switches over less reliable optical networks

Constellation shaping of modulation formats for optical communication systems

Vertex-centric service function chaining in multi-domain networks

Placement of wavelength shifters in optical networks