This document discusses SWOT analysis for call centers in Bangladesh, identifying strengths such as abundant and cheaper labor, as well as weaknesses like higher infrastructure costs. It also outlines opportunities in the large global market and threats such as potential legislation against outsourcing. Next, it describes how internet service providers can offer voice services by better utilizing existing IP infrastructure for calling cards. It provides an overview of value-added services like internet call waiting and virtual second phone lines. Finally, it discusses convergence of voice and data networks in enterprises and benefits like reduced costs and increased flexibility.
MetroNet offers a robust IP Telephony solution, catering to the communication needs of businesses with advanced features and reliable service. Here are some key aspects of MetroNet's IP Telephony solution:
VoIP (Voice over Internet Protocol): High-quality voice communication over the internet, reducing costs associated with traditional phone systems and long-distance calls.
SIP Trunking: Seamless connection between the organization's PBX system and the public switched telephone network (PSTN) using Session Initiation Protocol (SIP), enhancing scalability and flexibility.
Hosted PBX: Cloud-based Private Branch Exchange (PBX) services that eliminate the need for on-premise hardware, offering advanced features like call routing, voicemail, and conferencing.
Unified Communications: Integration of various communication methods (voice, video, messaging, etc.) into a single platform, improving collaboration and efficiency within the organization.
Scalability: Easily scalable solutions that grow with your business, allowing for the addition of new lines and features without significant infrastructure changes.
Advanced Features:
Call Forwarding and Transfer: Redirect calls to another number or extension seamlessly.
Auto-Attendant: Automated system that answers calls and routes them to the appropriate department or individual.
Voicemail to Email: Receive voicemail messages directly in your email inbox for easy access and management.
Conference Calling: Set up multi-party conference calls with ease.
Caller ID and Call Waiting: Essential call management features to handle incoming calls efficiently.
Cost Efficiency: Reduced telecommunication costs through the use of internet-based calling, eliminating the need for separate voice and data networks.
Reliability and Quality: High-quality voice communication with reliable uptime, backed by MetroNet's robust infrastructure and support services.
Security: Secure communication channels with encryption and other security measures to protect against unauthorized access and ensure data privacy.
Easy Management: User-friendly web interfaces for managing the telephony system, monitoring usage, and configuring features.
MetroNet's IP Telephony solution is designed to enhance business communication by providing a flexible, cost-effective, and feature-rich platform that meets the evolving needs of modern organizations.
What is SIP Trunking?
How good is the ROI?
Benefit #1: Local Phone Numbers with Centralized Call Management
Benefit #2: Control and Security
Benefit #3: Increased productivity and collaboration
Benefit #4: Scalability
Benefit #5: Faster Disaster Recovery
Benefit #6: Foundation for Unified Communications / WebRTC
WebRTC Takes UC Further – With Ingate the Future is Soon
A distributed ip based telecommunication system using sipIJCNCJournal
Voice over Internet Protocol (VoIP) technologies are integral to modern telecommunications because of
their advanced features, flexibility, and economic benefits. Internet Service Providers initially promoted
these technologies by providing low cost local and international calling. At present, there is also a great
deal of interest in using IP-based technologies to replace traditional small and large office telephone
systems that use traditional PBX’s (Private Branch eXchange). Unfortunately, the large majority of the
emerging VoIP based office telephone systems have followed the centralized design of traditional public
and private telephone systems in which all the intelligence in the system is at the core, with quite expensive
hardware and software components and appropriate redundancy for adequate levels of reliability. In this
paper, it is argued that a centralized model for an IP-based telecommunications system fails to exploit the
full capabilities of Internet-inspired communications and that, very simple, inexpensive, elegant and
flexible solutions are possible by deliberately avoiding the centralized approach. This paper describes the
design, philosophy and implementation of a prototype for a fully distributed IP-based Telecommunication
System (IPTS) that provides the essential feature set for office and home telecommunications, including IPbased
long-distance and local calling, and with the support for video as well as data and text. The
prototype system was implemented with an Internet-inspired distributed design using open source software,
with appropriate customizations and configurations.
Analog vs Digital vs VoIP: Choosing the Right Phone System for YouNTEK Systems Inc.
Different people and businesses have varying needs. Chekc this comparison to in choosing the phone system that suits your needs.
http://vivex.nteksystems.com/
Voice over Internet Protocol (Voice over IP, VoIP and IP telephony) is a methodology and group of technologies for the delivery of voice communications and multimedia sessions over Internet Protocol (IP) networks, such as the Internet. The terms Internet telephony, broadband telephony, and broadband phone service specifically refer to the provisioning of communications services (voice, fax, SMS, voice-messaging) over the public Internet, rather than via the public switched telephone network (PSTN).The steps and principals involved in originating VoIP telephone calls are similar to traditional digital telephony and involve signaling, channel setup, digitization of the analog voice signals, and encoding.
3. SWOT Analysis: Strength
• Abundant Manpower
• Cheaper workforce than their counterparts. Wage difference as high as
70-80 percent when compare to counterparts
• Lower attrition rates than in the West
• Dedicated workforce aiming at making a long-term in the field
• Round-the-clock advantage for Western companies due to the huge
time difference
• Lower response time efficient and affective Services
4. SWOT Analysis: Weakness
• The cost of telecom & network infrastructure
is much higher in comparison with the US
• Skilled manpower shortage
• Local Infrastructure
• Political opposition from development
countries
5. SWOT Analysis: Opportunities
• This part of globe is the most favorite ITES
destination in the world
• Bangladesh can be branded as a quality ITES
destination rather than a low-cost destination
• Trillion dollar market
6. SWOT Analysis: Threats
• The anti-outsourcing legislation in the US of New Jersey. Three more
states in the United States are planning legislation against outsourcing
Connecticut, Missouri and Wisconsin.
• Workers in British Telecom have protested against outsourcing of work
to off-shore BPO companies.
• New ITES destinations as China, Philippines and South Africa could
have an edge on the cost factor.
• Slowdown of demand.
7. Service Provider Calling-Card Case Study
Many of these new entrants are Internet service providers (ISPs) that are
beginning to offer voice services for the following reasons:
• They already have many Primary Rate Interfaces (PRIs) into the PSTN, and
they already have an existing connection to the entire world through the
Internet. If they better utilize their IP infrastructure, with a minor
investment they can begin to offer a pre- or post-paid calling-card service.
• Lower-cost IP infrastructures enable ISPs to pass savings on to customers
in the form of lower tariffs. In international markets, where long-distance
rates are high, ISPs can offer competitive services while still maintain high
profits. In the United States, the Federal Communications Commission
(FCC) classifies ISPs as "enhanced service providers," which is why they
currently don't have to pay access charges to local exchange carriers for
routing long-distance calls through those carriers' networks.
This means that the ISPs have a lower cost structure than other long-distance
companies.
8. The following list breaks down the call-flow of a pre- or post-paid call through
an IP network:
1. Subscriber dials local phone number of service provider (call leg A).
2. Subscriber gets a second dial tone and is prompted to enter the
destination phone number, account number, and password if calling away
from home.
3. Call is completed to the destination phone (call legs B and C).
Two-Stage Dialing
Two-stage dialing means that you don't dial 1+10 numbers and directly ring the
person you are calling. Instead, you call a number that prompts you for
authentication or provides you with a second dial tone, at which point you can dial
the number you want to call.
9. Value-Added Services
• After Internet Telephony service providers
(ITSPs) have a VoIP network (possibly for a
pre- or post-paid application) in place, they
can begin to offer value-added services that
enable them to charge more than $19.99 per
month for standard IS. Two of these value-
added applications are
– Internet Call Waiting (ICW)
– Virtual Second Line (V2L).
10. Internet Call Waiting
ICW is a service that enables subscribers to receive
notification of an incoming voice call on their PCs while
connected to their ISP. Subscribers are notified of the
incoming call through a screen-pop on their PCs, at
which point they can do the following:
• Send the call to voice mail.
• Receive the call on the PC using H.323 software (VoIP).
• Drop the Internet session and receive the call on the
telephone (PSTN).
• Ignore the call (provide a busy signal or let it ring).
12. Virtual Second Line (V2L)
• V2L is a simple service in that it enables Internet users to place and
receive phone calls through their ISP only when they are connected
through their Internet connection (modem, cable, digital subscriber
line [DSL], and so on). In many V2L cases, the PC is actually assigned
a valid E.164 number, although this is not a requirement.
• All the benefits of ICW also exist for V2L. One key additional benefit
is that service providers can offer outbound traffic, which can, in
turn, create significant revenue streams for the service provider.
Also, subscribers can save a tremendous amount of money on long-
distance charges.
• With V2L, ITSPs effectively have a local loop to their customers
through their modem access and can offer long-distance services
through the Internet. Because the ITSP's IP network is less
expensive to build than the PSTN, the ITSP can offer lower long-
distance rates to the subscriber. Offering long-distance service
provides an additional revenue stream for the ITSP.
14. Convergence Plan and Goals
• What is the total expenditure on voice networks and capital
equipment?
• What is the primary application for VoIP (toll bypass, call-center, or
ICW)?
• How many remote sites does the company have?
• How many people are at each remote site?
• What is the average phone usage in minutes per user per site?
• How many calls are placed to interoffice locations?
• What is the average cost per minute per location?
• What is the customer's expectation of quality (cellular, toll)?
• What is the total number of long-distance minutes between sites?
• What percentage of traffic is expected to be voice/fax?
• Can the existing IP infrastructure support the necessary quality of
service (QoS) for voice?
16. cost savings
• Phones use DHCP and keep phone numbers regardless of physical
location.
• Cabling to the desktop is easier (everything is Ethernet).
• Call appearance remains the same whether the user is at home or
at work. This enables fully transparent telecommuting.
• The call-processing engine is now on a standard platform, which
provides the enterprise network with greater flexibility.
• Cisco's Call Manager is actually configurable through Hypertext
Markup Language (HTML), which simplifies administrative overhead
as well as PBX administration.
• Cisco's Call Manager can also support other standards-based
interfaces such as Station Message Desk Interface (SMDI) for an
interface into a legacy PBX. As an example, you can use this
interface to illuminate the message-waiting light.