Device and method related to telecommunication networks
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 23, 2001
Grant Date -
N/A
app pub date -
Dec 18, 1997
filing date -
Dec 20, 1996
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention relates to a connection device, an exchange unit comprising such devices as well as methods of connecting signals within an exchange unit. The exchange unit comprises a connection device (61) having a message writing device (66), which adds, for each traffic channel received in a time slot in consecutive frames that are transmitted on a telecommunication line (PCM2), an address to a payload comprising at least a part of one signal received in said channel in order to form a message. The address points out a message reading device (68) and the message writing device sends the message to this message reading device for sending in some time slot in consecutive frames transmitted on a second, outbound telecommunication line (PCM3). The exchange unit also comprises a routing device (60) for each connection device, which together form a node in a hierarchiacal transport net-work comprising ring shaped highspeed links. A message writing device then sends messages to a message reading device via a routing device and possibly via other routing devices and bridges in the transport network.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully