Inventor

JIBIKI MASAHIRO

JP28 patents

⚠️ This page may combine multiple inventors who share the name “JIBIKI MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JIBIKI MASAHIRO

NEC CORP

Communication quality management and apparatus

Cluster system, cluster member, and failure recovery method and program thereof

Multicast packet transfer system in which multicast packet is transmitted as unicast packet between transfer apparatuses

Multicast packet transferring apparatus, multicast packet transferring system and storage medium used in same

Routing method and node

Network, router device, route updating suppression method used for the same, and program thereof

Redundant packet switching system and system switching method of redundant packet switching system

Communication processing system, packet processing load balancing device and packet processing load balancing method therefor

Data transmission system having a plurality of dynamic route control units

Data transfer system capable of avoiding double reception of same data

Key management system and multicast delivery system using the same

Method for controlling communication route of wireless multi-hop network system and communication terminal

Communication system, communication method and data receiving terminal

SUZUKI KAZUYA

Relay device, network system, route switching method, and recording medium

Mapping server, network system, packet forwarding method and program

Path control apparatus, path control method, path control program, and network system

Node apparatus, route control method, route computation system, and route computation apparatus

Traffic engineering apparatus, network system, and traffic control method and program

FUJITA NORIHITO

Node, routing control method, and routing control program

Information sharing method between neighboring nodes, node and information sharing program

QoS routing method and QoS routing apparatus for determining measurement accuracy of communication quality

HASEGAWA YOHEI

Topology specifying method and topology specifying apparatus

High-speed communication system and high-speed communication method

Topology detection method and topology detection apparatus

KARINO SHUICHI

Cluster system, server cluster, cluster member, method for making cluster member redundant and load distributing method

Address translation device and address translation method

HAMA TAKAYUKI

Communication quality monitoring device, communication system, communication quality monitoring method and program thereof

SUZUKI TAKAAKI

Path control method adapted to autonomous system routing protocol for communication network