| StreamerOne
goes into the audio video broadcast field. In
other words, everyone will be able to make his/her
own TV.
What is StreamerOne
StreamerOne is a web broadcasting system able
to distribute high quality audio/video streaming
to a theoretically unlimited number of contemporary
users.
Till yesterday the broadcasting
on internet of live or TV events that would involve
thousands of users at the same time was pure fantasy.
As a matter of fact, video distribution through
conventional (unicast) streaming on internet is
deeply influenced by technical parameters referable
as:
Provider’s capability to digitally connect to
internet backbone
Processing capability of the streaming server(s)
This implies unicast service supply
costs are directly proportional to the number
of users to reach and to the quality (number of
pixels per frame, number of frames per second)
of the video to distribute.
StreamerOne is the first P2P streaming
system to use a completely Italian technology
making available its international experiences,
know-how and infrastructures in order to meet
professionals’, companies’ and organizations’
requirements.
Technology
Unrestricted number of user and superior image
quality are the main features of StreamerOne,
made achievable by the use of Peer to Peer technology
applied to video flow distribution.
In practice the stream source starts
fragmenting and supplying the flow to a limited
number of users, who in turn re-distribute it
to other ones who get connected through a mechanism
of cascade sharing. Sophisticated algorithms manage
users connection and disconnection to the streaming,
while data exchange between source and peerer
is secured by the use of public and private key.
Original flow quality is unimportant.
However, it is worth considering the kind of internet
connection the target users may have. For instance,
for ADSL connections with an upload nominal speed
of 512 kbps a flow of 280kbps is preferable, corresponding
in terms of video quality to VHS with FM audio.
In order to display the streaming,
user needs installing a player made for the purpose
of activating P2P both with Windows Media Video(WMV)
and Real Player (RP) flows. The player is offered
as free-ware.
Once the player is active, user
has to wait a few seconds to access the system
and to start receiving the video signal without
any interruption. The main feature of this P2P
utilization mode compared to file sharing systems,
often blamed for copyright violation, consists
in the public acquaintance of the video flow source
which is unique, known and identifiable beyond
any doubt.
Services
Services connected to the use of StreamerOne are
addressed to those operators who intend sharing
out through internet, in a continuative or simply
occasional way, high quality video contents to
an unrestricted number of users:
* Access to the channel from the
complete list of broadcasting station residing
in the platform
* Access to the channel from a custom web page
* Access to the channel through username and password
* Detailed statistics regarding the access to
the channel
* Multibitrate trasmission
Download
StreamerOne IT
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