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Moving to IP
Why videoconferencing
is abandoning ISDN |
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More reliable, since it
can be monitored at all times
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Easy to install
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Lower costs
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Offers easy connectivity
to the corporate network for management/desktop videoconferencing
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More secure than ISDN
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Offers flexibility of
high bandwidth calls
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Offers advantage of
converged platform
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IP Calling
On the technology front, FY 07 saw the transition from ISDN to IP
networks. Though there still continued to be a sizeable market for equipment
running on dual mode, the pure IP platform was successful in increasing its base
considering the benefits it brings along. The banking sector, in particular, has
seen deployments in pure IP. The benefits include lower running costs, easier
management and control, remote monitoring, higher quality audio and video, and
integration into the corporate IT infrastructure. Videoconferencing on converged
IP network also allows the network to be used for other applications.
Videoconferencing can also be converged with IP-based applications like instant
messaging, streaming and Web collaboration. Customers will be able to adopt
single conferencing platforms to use audio, video or Web-based solutions to
communicate.
According to Frost & Sullivan, with cost effective and
dynamic bandwidth usage, demand for videoconferencing infrastructure products
are anticipated to rise along with the popularity of IP videoconferencing.
The technological shift from ISDN to IP also leads to easier
deployment of videoconferencing solutions, thereby pushing demand in the SMB
segment. IP networks, if efficiently used for videoconferencing, could catalyze
adoption of videoconferencing as a viable option for effective communication.
With the growing adoption of IP in the Indian market, more
companies are expected to upgrade their equipment to IP-enabled systems, as well
as invest in gatekeepers and advanced management tools starting 2007. It is
expected that non-bridging products will grow at a faster rate than standalone
bridges during the maturity phase of the market. As the industry starts using IP
networks, demand for software-based bridges and better videoconferencing
infrastructure will also increase in tandem. Bandwidth availability and drop in
bandwidth prices in the coming years will, however, hold the key to growth,
according to Frost & Sullivan.
The growing adoption of IP has turned critical, beyond just the
cost advantage. It has sparked off the adoption trends towards desktop
conferencing as well. During FY 07, the adoption of desktop videoconferencing
systems was low and still in its infancy as compared to group systems. However,
as IP networks become ubiquitous and also highly efficient, at least within
organizations, the need for desktop videoconferencing will also grow. The need
to seamlessly communicate (video and voice) with clients, peers, suppliers and
others will drive growth in the desktop conferencing space.
Other Trends
Additional trends were unified conferencing (converging audio, video and Web
conferencing into a single unit) and mobile videoconferencing. The anticipation
of 3G takeing off in the next couple of years, will bring opportunities to
videoconferencing infrastructure vendors in providing real-time interactive
video communications between 3G H.324M mobile phones and multiple IP
videoconferencing endpoints.
Shipra Malhotra
shipram@cybermedia.co.in Page(s) 1 2 3
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