Lan Access Protocols; Protocols For External Paging Systems; Dect Messaging Web Architecture; Dect Messaging System Architecture - Nortel Meridian Meridian 1 Installation Manual

LAN access protocols

SNPP
SNPP is a simple way to deliver one-way and two-way wireless messages to
receiving devices, such as pagers and cellular telephones. SNPP provides a
way to implement a gateway between the Internet and the DECT Messaging
Server. It allows end-to-end acknowledgments to be sent through the
Messaging Server.
SNPP is the recommended protocol for new applications because it supports
acknowledgement and allows urgent and non-urgent messages.

Protocols for external paging systems

TAP
TAP is a widely used public paging access protocol administered by the
Personal Communications Industry Association (PCIA). TAP allows external
equipment to connect into a paging network, allowing DECT Messaging to
easily replace a radio paging system. TAP runs on a serial connection.

DECT Messaging web architecture

Intranet server
The company's intranet server provides access to the static HTML pages that
host the web application. The intranet server redirects some requests to the
DECT Messaging web server for it to handle.
DECT Messaging web server
The web server on the DECT Messaging Server handles the following:
• requests for data from the database
• messages sent to the DECT system

DECT Messaging system architecture

The DECT System must have at least one DMC8 card or DMC8-E card with
accompanying DME Ethernet daughterboard to provide Ethernet access. For
a DECT System with multiple DMC8's cards, only one DME daughterboard
is required.
Understanding DECT Messaging Page 11 of 60
DECT Messaging Installation Guide