Fujitsu FPCM22911 User Guide - Page 102

MIDI Musical Instrument Digital Interface. A standard communication protocol for exchange of information between computers and sound producers such as synthesizers. Modem A contraction for MOdulator-DEModulator. The equipment which connects a computer or other data terminal to a communication line. Monaural A system using one channel to process sound from all sources. MTU Maximum Transmission Unit The maximum data size that can be transferred at a time through the Internet or other networks. You can set a smaller MTU size to obtain successful communication, if you have difficulty transferring data due to the fact that the maximum size is too large. Network key Data that is used for encrypting data in data communication. The personal computer uses the same network key both for data encryption and decryption, therefore, it is necessary to set the same network key as the other side of communication. Network name (SSID: Service Set Identifier ) When a wireless LAN network is configured, grouping is performed to avoid interference or data theft. This grouping is performed with "Network name (SSID)". In order to improve security, the network key is set allowing no communication unless "Network name (SSID)" coincides with the network key. Open system authentication Null authentication method specified in the 802.11 standard that performs no authentication checks on a wireless client before allowing it to associate. 101 - Glossary