Inseego SKYUS 100B Series, Руководство пользователя

Страница: 102 / 103

SKYUS 100BSERIES USER GUIDE 105

POP3 —Post OfficeProtocol3.Aprotocolinwhichemailisreceivedandheldforyoubyyour
Internet server until you download it.
 Port
—Avirtualdataconnectionusedby programsto exchangedata. Itistheendpoint ina
logical connection. The port is specified by the port number.
 PortForwarding
—Aprocessthatallowsremotedevicestoconnecttoaspecificcomputer
within a private LAN.

PortNumber
— A 16-bit number used by the TCP and UDP protocols to direct traffic on a
TCP/IP host. Certain port numbers are standard for common applications.
 PRL
—PreferredRoamingList.Alistthatyourwirelessphoneordeviceusestodetermine
which networks to connect with when you areroaming (Networkoperatorspecific).

Protocol
—A standard that enables connection, communication, and data transfer between
computing endpoints.
 Proxy
—AfirewallmechanismthatreplacestheIPaddressofahostontheinternal(protected)
network with its own IP address for all traffic passing through it.

RADIUS
— Remote Authentication Dial-In User Service. A networking protocol, operating on
port 1812, that provides centralized Authentication, Authorization, and Accounting (AAA or
Triple A) management for users who connect and use a network service.
 Router
— A device that directs traffic from one network to another.
 RP-SMA
— Reverse Polarity Sub-Miniature Version A. A connector interface with a screw-type
coupling mechanism for coaxial cables.
 RSSI
— Received signal strength indicator.

SIM
—SubscriberIdentificationModule. FoundinLTEandGSMnetworktechnology, theSIMis
a card containingidentificationinformationfor thesubscriberandtheiraccount.TheSIMcardcan
be moved to different devices.
 SMA
— Sub-Miniature Version A. Avariation ofthe SMA connector wherethe gender of the
interface isreversed.
 SMTP
—SimpleMailTransferProtocol.Thestandardprotocolforsendingemailsacrossthe
Internet.
 SNMP
—SimpleNetworkManagement Protocol.AnInternetprotocolusedtomanageand
monitor network devices and their functions.
 SSID
— Service Set IDentifier. The name assigned to a Wi-Fi network.
 TCP/IP
—Transmission Control Protocol/Internet Protocol. The set of communications
protocols used for the Internet and other similarnetworks.
 TFTP
—Trivial FileTransfer Protocol. AnInternet software utility fortransferring filesthat is
simplertousethanFTP,butdoesnotprovideuserauthenticationanddirectoryvisibility
supported byFTP.