วันอาทิตย์ที่ 23 พฤศจิกายน พ.ศ. 2551

VoIP Technology - Talk is Cheap!

Author : Johnny Mayer

VoIP products are integral to the most advanced and reliable
VoIP and Voice over ATM platforms currently sold by leading VoIP
telecom and networking companies worldwide. VoIP products based
on VoIP enabled technology products employ Voice over Packet
chip processors, VoIP PCI and cPCI communication boards and VoIP
media gateway modules (PMC form factor).

VoIP companies provide voice over packet (VoIP) processors for
OEM implementations of voice communications over packet networks
or "VoIP". Each VoIP processor features low bit rate Vocoders, a
State-of-the-art Echo Canceller and T.38 compliant fax relay.
High and medium density gateways, residential gateways and
integrated access devices (IAD) are among the major users of
VoIP chip processors. These VoIP solutions power client
applications from small gateways and IP phones... An As an
indication of market size... one major VoIP provider has over 10
million ports installed and growing rapidly.

VoIP Products - Gateway Network The entire VoIP gateway network
is based on continued advances in VoIP media boards that offer
field proven solutions. Product design of proper PSTN interfaces
is a critical factors in VoIP deployment. How can small or
medium-sized gateways compete in the market? By implementing
cost-effective solutions for enterprise or small POPs and fast
market penetration into new and emerging markets. On the other
hand, large VoIP gateways are designed to meet major carriers'
operational requirements.

VoIP Products - Market Driven The rapid VoIP market expansion
for VoIP Gateways led to the large diversity in VoIP products.
Today, VoIP providers may choose from different sized gateways
for VoIP networks of different sizes. Also, Mediant VoIP
gateways enable carriers to address multi-regional requirements
and strengthen economics of deployment. For instance, providing
PSTN signaling and compression technology deployed in over 75
countries is quite a challenge. Fortunately, VoIP technology may
quickly enter new regions and conserve precious bandwidth in
hard-to-reach offices.

AudioCodes Ltd. is a market leader in voice compression
technology and is a key originator of the ITU G.723.1 standard
for the emerging VoIP market. AudioCodes enabling technology
products include VoIP, CTI and call logging communication
boards, VoIP media gateway processors and modules.

For more information on VoIP
and emerging VoIP
technology, visit AudioCodes

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