VOIPPosted by DAMERY 2015-03-24 10:25:03
Make & receive telephone calls over the Internet using "Voice over Internet"
VoIP (Voice over IP) enables you to
make cheap telephone calls over a broadband cable Internet connection, or DSL, or
You can connect to regular telephone numbers locally or anywhere else in
the world, by using a VoIP service from an "Interconnected VoIP
In addition, you will usually have low international phone call rates to
other countries. The savings can be substantial, with lower fees and
taxes levied by traditional telephone carriers. Plus, most VoIP providers
offer services with "unlimited" calling plans and an array of
features all for one monthly fee.
A requirement for a VoIP connection is a high speed internet connection,
without packet loss and jitter.
does VoIP work?
1. Analog to digital conversion:
First Voice is converted by an “IP phone” or
an “EMTA” or an “ATA” (Analog Telephone Adapter)
from an analog signal to a digital signal.
2. Digital data transmission :
then sent over the Internet in data packets to a location that will be close to
the destination using Docsis CMTS and Soft- Switch.
3. Digital to Analog conversion :
Then it will be converted back to an analog signal for the remaining
distance over a traditional circuit switch (PSTN) (unless it is VoIP to
VoIP). Your call can be received by traditional telephones worldwide, as
well as other VoIP users.
VoIP to VoIP calls can travel entirely over the Internet. Since
your voice is changed to digital (so that it can travel over the Internet),
other great features such as voice messages to email, call forwarding, logs of
incoming and outgoing calls, caller ID, etc., can be included in your basic
calling plan all for one low price. Many of these special features are great
for the small business person who relies on their phone service to be more an
information center rather than just a telephone.
For more info Contact us
Provisioning & MonitoringPosted by DAMERY 2015-01-29 15:12:44Damery “true-bandwidth usage analyzer"
is making possible the tiered pricing
which is a winning model for consumers
"True, Simple, Fair" : Three
bandwidth usage analyzer from DAMERY allows you the possibility to monitor true
subscriber bandwidth usage, establish the right and neutral bandwidth
management policies that will reduce costs while providing opportunities for
increased revenue.WHY TO USE IT?
The analyzer uses IPDR (Internet Protocol Detail Records). The
bandwidth usage measurement is accurate; what you see is what is really used by
Currently the service
providers offer packages based on speed.
The cheapest package attracts many consumers with a speed that meets
their needs. But these customers on low price
levels may also be some of the highest
bandwidth users, and like most others, they
use these resources during peak
It is possible
to implement monthly data limitations, but that doesn’t avoid that your network
becomes overloaded every day in the early part of the month.
This can be avoided by increasing the network
However , if the subscriber bandwidth usage is not
analyzed and smoothed in the time, and if the higher bandwidth users do not pay
in function of the bandwidth usage, the provider has to take in charge the
totality of the cost for network improvement investment.
This will lead to big financial losses in a long term
The “DAMERY Subscriber Bandwidth usage analyzer» gives
you the ability to accurately measure subscriber bandwidth usage by service
flow and establish for each subscriber a daily and a monthly bandwidth usage
Knowledge of the usage profile
by subscriber will allow you not only to apply right bandwidth management
policies to your subscribers, but this will also allow to adapt your network
capability face to bandwidth demand.
Knowing the daily usage profile of your
subscriber, you will be able to limit the bandwidth usage during the peak hours
by a right pricing policy and extend the life time of your network.
You can now delay to later your investment
to increase the network bandwidth capacity.
usage analyzer Summary
Ø IPDR based data
Ø What is measured is really what is used
Ø Daily monthly subscriber bandwidth usage profile
Ø Possibility to fix bandwidth usage limit to each
subscriber and take required actions when there is an overflow.
Ø Right bandwidth management policies based on the real
Please contact our sales department
Tel: +32 65 22 60 64
Triple PlayPosted by DAMERY 2015-01-29 13:16:55
Damery Triple Play Architecture
Internet / VOIP / IPTV
communication platform based on DOCSIS is able to meet the bandwidth demand
required by the triple play applications.
Complete internet /
VoIP/ IPTV solution based on standard Docsis.
The DAMERY Docsis system offers up
to 800 Mbits bandwidth to the services :
Ø Live TV
Ø Video On Demand
Ø Interactive TV
Ø IP telephony
Meet us to discuss with us your specific demands and how you can
improve data transmission via your network. We are looking forward to meeting