Kentarou Yanagihara

Packet relay system and wireless node

Wireless communication system and nodes

Wireless device and wireless system

System and method for position estimation with high accuracy and a wireless communication terminal device therefor

Wireless communication system preventing traffic from being relayed concentratively onto a specific node

Location estimation method and system, and wireless device

WIRELESS NETWORK AND TERMINAL, AND NETWORK CONFIGURATION METHOD AND DEVICE

Handover control between base stations in a multi-hop mobile communication network

WIRELESS COMMUNICATION APPARATUS FOR SELECTING SUITABLE TRANSFER ROUTE ON WIRELESS NETWORK

Method and system for estimating the location of a wireless terminal from a received signal strength