Siemens CP 1515 Instrucciones de operaciones descargar pdf (Pagina 97)

Operating Instructions SCALANCE W 744-1PRO

C79000-G8976-C185-03

Glossary

ACL

Access Control List with MAC addresses with the right to access the

wireless network

Ad hoc network

Wireless network between individual devices (point-to-point)

AES

Advanced Encryption Standard, Encryption according to the

Rijndael

algorithm.

EAP

Extensive Authentification Protocol. Authentication protocol.

Hidden node prob-

lem

Two nodes are arranged in a wireless cell so that they are outside

their own transmission range. If they both access the medium at the

same time, collisions result.

IEEE

Institute of Electrical and Electronics Engineers

IEEE 802.11

Standard for wireless networks in the 2.4 GHz range with transmis-

sion rates of up to 2 Mbps.

IEEE 802.11a

Standard for wireless networks in the 5 GHz range with transmission

rates of up to 54 Mbps.

IEEE 802.11b

Standard for wireless networks in the 2.4 GHz range with transmis-

sion rates of up to 11 Mbps.

IEEE 802.11g

Standard for wireless networks in the 2.4 GHz range with transmis-

sion rates of up to 54 Mbps.

IEEE 802.11h

The IEEE 802.11a standard expanded by TPC and DFS.

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Siemens CP 1515 Instrucciones de operaciones Pagina 97