There is first difference between Broadband and Leased Line
is Prices.
An Internet Leased Line is usually a dedicated line which
offers direct connectivity to the Internet e.g. (Atlantic Broadband, Vodafone,
Airtel, TATA or your Local ISP provider ) its gives there connection through optical
fiber cable, radio links or any combination of direct line from there POP/Nodal
point to your end.
In Broadband Internet they give you net from there nearest CP (Center point device) which one placed for multiple user and its not dedicated line or single user its sharing network means device.
In detail about Leased Line connection / Benefit of Leased Line.
While there are business broadband options available at
pretty good price points, Internet Leased Lines are still preferred with a lot
of customers for the following reasons:
Internet Leased Lines offer same speed for both uploads and
downloads (symmetric connectivity), while in broadband (through DSL technology)
the speeds are always optimized for downloads and the upload speeds are much
lesser. Symmetric connectivity is critical for applications like file sharing
between two branches, hosting websites/ mail servers etc, video conferencing/
surveillance, voice over IP etc. all of which are used by medium and large
businesses regularly.
Generally, broadband connectivity is shared with multiple
users in a locality. Broadband plans generally denote the best bandwidth that
can be attained and not the assured bandwidth levels. But a 2 Mbps Internet
Leased Line should give 2 Mbps of performance as it is a dedicated connection
without any sharing.
The backbone network and performance parameters (like
latency, jitter etc) can be monitored in the case of Internet Leased Lines. So,
it is easier to offer SLA (Service Level Agreements) to the customer and
Internet Leased Lines generally come with an SLA. There are very few broadband
plans that offer such performance guarantee. So, Internet Leased Lines are more
reliable.
There is a wider choice of bandwidth selection (64 Kbps, 128
Kbps,… 2 Mbps,… 155 Mbps etc) with Internet Leased Lines. With broadband, the
selection is more restricted.
Higher bandwidth (Greater than 8 Mbps) is possible only
through Internet Leased Lines. That’s why it is the default choice for large
organizations with hundreds of internet users.
Internet Leased lines are provided through multiple media –
Copper, Fiber, Radio links or a combination of the above. Optical media
communication is more reliable and offers better fault tolerance/ performance/
monitoring abilities, especially for higher bandwidths.
Internet Leased Lines come with unlimited usage plans which
enables companies to add services like video, voice etc over IP in addition to
the internet/ data connectivity. Most of the broadband plans offer usage based
billing (based on the bandwidth consumed). Of course, there are unlimited usage
plans with broadband as well.
Internet Leased Lines offer a pool of permanent IP addresses
which enables organizations to run their own mail servers, web servers and
other applications.
Internet Leased Lines offer better QoS (Quality of Service)
when compared to broadband. So, it is more effective to run convergent services
like voice, video etc. over Internet Leased Lines.
Internet Leased Lines can be leveraged to form a Virtual
Private Network across multiple branches more effectively than broadband
connections.
