Cisco Cisco Unified MeetingPlace Audio Server Maintenance Manual

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Glossary  J-13
Latitude Communications
MeetingPlace Audio Server System Manager’s Guide
P
packet A block of information sometimes called a cell, frame, data unit, 
server unit, or signaling unit. Although each of these elements has unique 
attributes, in essence, all are packets.
packet switching Sending data in packets through a network to a remote 
location and reassembling the packets in the correct order at their destination.
participant A user with the Participant permissions, a Web permissions level 
that limits users to a specific set of functions within the meeting room. 
Participants may do everything that the Audience permissions allow, plus 
annotate, capture snapshots, answer polls, and chat. See also 
.
PBX Private Branch Exchange. A private switching system, usually serving 
an organization, such as a business or a government agency, and usually 
located on the customer's premises.
permissions A set of business logic that enables increased meeting control 
and structure by limiting certain MeetingPlace features to specific user access 
groups.
platform The hardware on which the software runs.
poll A MeetingPlace Web feature that enables users with the Presenter 
permissions to create single-question polls or multiple-question surveys, or 
gather brainstorming questions for ideas, opinions, and other feedback from 
meeting attendees. See also 
port The connection between MeetingPlace Audio Server hardware and the 
telephone and/or IP network.
port group A configuration parameter used to define signaling information 
for multiple ports simultaneously.
presentation A web conferencing mode. Microsoft PowerPoint files (.ppt) 
are attached to the meeting, either before or during the meeting, and deployed 
as .html format for easy sharing during the web conference.
presenter A user with the Presenter permissions, a Web permission level that 
limits users to a specific set of functions within the meeting room. Presenters 
may do everything that the Participant permissions allow, plus share 
presentations and applications, switch web conferencing modes, use 
WebPush, access and modify slides in the Slides tab, and create polls. See also 
.
PRI An integrated services digital network (ISDN) interface standard that is 
designated in North America as having a 23B+D channels, in which all 
circuit-switched B channels operate at 64 Kbs, and in which the D channel 
also operates at 64 Kbs.