Glossary - Avaya Aura Deployment Manual

Glossary

Busy Hour Call
Attempts
Cassandra
Domain Name
System (DNS)
Fully Qualified
Domain Name
(FQDN)
Network Time
Protocol (NTP)
Secure Shell (SSH)
Simple Network
Management
Protocol (SNMP)
SSL (Secure Sockets
Layer) Protocol
TCP
TLS
UDP
October 2018
The maximum number of calls supported for one hour in peak traffic
conditions.
Third party NoSQL database, which is used by Avaya Multimedia
Messaging to store messaging data and configuration information. For
more information, see https://cassandra.apache.org/.
A system that maps and converts domain and host names to IP
addresses.
A domain name that specifies the exact location of the domain in the tree
hierarchy of the Domain Name System (DNS).
A protocol used to synchronize the real-time clock in a computer.
Secure Shell (SSH) is a group of standards and an associated network
protocol that the system can use to establish a secure channel between a
local and a remote computer. SSH uses public-key cryptography to
mutually authenticate a user and a remote computer. SSH uses
encryption and message authentication codes to protect the
confidentiality and integrity of the data that is exchanged between the two
computers.
A protocol for managing devices on IP networks.
The SSL protocol is the leading security protocol on the Internet. It runs
above the TCP/IP protocol and below higher-level protocols such as
HTTP or IMAP. SSL uses TCP/IP on behalf of the higher-level protocols
and, in the process, allows an SSL-enabled server to authenticate itself to
an SSL-enabled client.
Transmission Control Protocol.
Transport Layer Security
User Datagram Protocol. This is a communication method, similar to TCP.
Deploying the Avaya Aura
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