DC-09 TCP Analyzer

Overview

This PC application accepts TCP messages from a network, validates checksums and returns ACK or NAK to the originating communicator as appropriate. Incoming messages are parsed, showing individual fields and HEX values for messages. It is intended to assist with implementing a product that will send DC-09 protocol.

This gives teams several benefits, including:

• saves capital expense - you don't need to purchase or upgrade a receiver
• reduces testing time by showing elements of each message received, rather than the receiver's processed output
• supports release testing - you can deploy a single license with multiple people within your organization
• reduces rework by providing a stable reference implementation of the DC-09 standard

Product Features

• receives DC-09 messages from an IP digital communicator
• validates DC-07 CRC in messages, shows both expected and observed CRC
• returns ACK or NAK message to communicator as appropriate
• displays individual message elements, including: account number, account prefix, receiver number,
• message data, time stamp
• displays IP address of transmitter
• logs all activity to a text file
• message shown in ASCII, parsed ASCII and hex formats
• details of ACK or NAK message are shown
• IP port is configurable
• TCP packet support

Options

• available with 128 bit encryption and block chaining as specified by SIA DC-09
• contact North Latitude Technology for:
  • other languages
  • other operating systems
  • customized output
  • interfaces to other systems

Ordering Information

Executable packages include 30 minutes of technical support, source code packages include 2 hoursof technical support.