Posts Tagged ‘Business’
That SIP Trunking can do for your business
March 12, 2011 | 
Author The Voip Co Guide to SIP Trunking. What SIP Trunking can do for your Business
The Voip Co SIP (Session Initiation Protocol) trunk is a service that allows businesses with a Hosted PBX or an installed PBX to use real-time communications including VoIP. By connecting an SIP trunk to an internal traditional PSTN (public switched telephone network) phone system, companies can communicate over IP outside the enterprise. What’s more, companies can replace traditional fixed PSTN lines with an IP phone system connected externally through an SIP-trunking service, thereby creating a single conduit for multimedia components including voice, video and data. As a result, an Business VoIP solutions.
How SIP Trunking Works
SIP trunking blends connections for both data and voice into a single line. By serving as a converter between a legacy phone system and a company’s Internet connection, an SIP-trunking device allows the data network to carry voice traffic. SIP-trunking features typically include local and long-distance calling, E911, directory listing and caller ID, all of which integrate into a company’s existing phone system.
Here’s a hypothetical example of how SIP trunking works: A San Francisco-based sales representative places a long-distance call to a client based in New York City using a dialing prefix and the local-area phone number. The call either originates as an IP call or is converted to one before it leaves the office and then travels the majority of the way over the IP network of the service provider, then drops back down to the PSTN once it reaches its termination point. Since a sizable portion of the call traveled over the IP network at no additional cost rather than on the PSTN, the service provider can (and does) charge a mere fraction of what the traditional fee would be without the IP connection.
SIP trunkingconsists of three primary components. These include:
IP PBX: An IP-based PBX communicates with all endpoints over an IP network. It also switches calls between VoIP users on local lines while allowing all users to share a number of external phone lines. The typical IP PBX can additionally switch calls between a VoIP user and a traditional-telephone user, or between two traditional-telephone users in the same way that a conventional PBX does.
The Voip Co is an ITSP (Internet telephony service provider): The role of an ITSP is to ensure connectivity to the PSTN from an IP network for mobile and fixed communication devices. It also transports IP communications across a private IP network or public Internet.
Border element: The border element facilitates connectivity between an enterprise IP network, the PSTN and an external IP-carrier network. The border element may be an SIP-capable firewall or a SIP-enabling edge device connected to the firewall, or it can be a switch to transfer calls into and out of the PSTN. Border elements are usually managed by the service provider.
Note that a service provider will typically include SIP trunking as an element of an IP-phone-system package; it will only be separated into hybrid solutions when there is a need to maintain some locations on a traditional TDM (time-division multiplexing) system, which will connect to the overall IP infrastructure through various border elements and an SIP-trunking service.
Benefits:
SIP-trunking service benefits companies by:
- Eliminating the need to invest in costly (and less capable) TDM-gateway equipment infrastructure or desktop equipment
- Nullifying the need to purchase equipment, such as managed-media gateway devices, to interface between IP voice and the PSTN
- Reducing monthly expenses, since only one connection for data and voice is needed
- Eliminating the need for PRI (primary rate interface)/BRI (basic rate interface) connections, lowering telephony costs
- Allowing companies to outsource their PSTN connectivity to a third party, reducing long-distance charges
- Providing points of presence in multiple U.S. cities so that companies can establish local numbers rather than rely on a 1-800 number
- Accessing the benefits of a hosted VoIP service, without discarding existing investments in a traditional phone systemcosts
Although SIP-trunking service providers offer many options at varying costs, it is not uncommon for companies to realize instant cost savings from a relatively modest investment in SIP-based technology. Certainly, SIP requires purchasing services and products including an IP PBX, IP phones, soft clients and SIP-friendly firewalls, to name a few out-of-pocket expenses. But if deployed properly, The Voip Co SIP trunking can produce a healthy return on investments in less than six months.
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Laptop Guide – All Purpose, Business Power Use, Ultra-Portability
After much consideration, you’ve finally decided to purchase a laptop computer instead of a bulky desktop. That may have been a tough decision for you, but there’s still one important question you must answer before anything else-what exactly will you be using the laptop for? More specifically, which of the following styles will best suit your needs: all purpose, business power use, or ultra-portability? If you need help deciding, this guide can help point you in the right direction.
All Purpose All purpose laptops can do it all and are a great choice for most notebook users. They deliver the best mix of performance and features at a reasonable price. Although they are heavy and somewhat difficult to lug around, their power and multimedia capabilities can match those of desktops. With an all purpose laptop, you can competently browse the web, do e-mail, archive your photos, play music, and even watch movies. If you need power but don’t have enough room for a large desktop, then an all purpose laptop is the perfect choice for you. Many entertainment lovers will want to invest in an all purpose laptop. A good brand for notebooks that can handle graphic intensive applications, hold loads of videos and data and come with all the bells and whistles you’ll want are Sony laptops. Business Power Use Business laptops are most frequently determined by the manufacturer. They’re more conservative in style, have added security, and use stronger materials around their cases. A good business laptop should have a hard drive big enough to store all your word documents, spreadsheets, presentations, and any other important information. Also, it should come equipped with a CD or DVD burner so you can back up your data. Other important features you should look for in a business laptop include: wireless networking capability; portable printer; handheld scanner; and long battery life. Just make sure the laptop you buy is capable of handling all your business needs and in this economy, is a good deal. Toshiba laptops offer all the features above and are a great value for your business, getting the most for your money. Ultra-Portability If you want a lightweight laptop to accommodate your traveling lifestyle, then an ultra-portable laptop is the way to go. Ultra-portable laptops defy gravity by integrating every laptop component into the smallest frame possible. The difference between four and eight pounds may not sound like much, but you’ll certainly feel it the first time you have to carry it across town. Of course, there are a few tradeoffs: a smaller screen, less capacious battery, reduced-size keyboard. All in all, ultra-portable laptops have standard features and can perform basic functions, but there may be a slight difference in terms of power. If you want a true ultra-portable laptop and don’t need to store a lot of data or run several applications at once and just want web access then you should look into a netbook, which is an even smaller, lighter portable laptop specifically designed to access the net. As you can see, it is important that you take time to assess your needs and what you hope to accomplish with a laptop. Doing this helps you determine which laptop style is the best fit for you. Keep in mind that a laptop should be something you are comfortable using and carrying. Be sure to also check out Tablet PC’s, Thin Laptops, and Rugged Laptops in case these are a more exact fit for you.
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Choosing the Best Home Computer Business Ideas
When you’re looking for an online business, you want to compile a list of the best home business ideas before you begin. By having a list handy you will be able to conduct the research necessary to find what you need. You will also save time because you won’t have to research to find the best home business ideas if you have the information in front of you. It’s always better to make a decision about operating a home business in enough time to allow for preliminary research instead of attempting to make a last minute decision and rushing through the process. When you begin to evaluate the best home business ideas you want to also analyze your own needs. The questions you want to ask include what you are seeking in a home business, how much money you hope to make and how much time you have to devote to the business venture. When you have the answers to those questions you will be in a better position to determine the type of home business that will work best for you. From there you can then go through your list of the best home business ideas to find what fits within your criteria. From there you will choose the business venture that most closely matches your needs and expectations. Is it really important to define your own needs before you begin looking at your list of the best home business ideas? There is no way you can make a decision regarding a home business idea until you have clearly defined what you are seeking. It is easy to say you just want to make some extra money, but how do you want to do that? How much time do you have to devote to both promoting and operating a business idea? All of these are essential parts of your puzzle and are necessary in determining which business ideas will work for you. If you only have a couple of hours a day to devote to operating and promoting your business you don’t want to become involved with something that requires four or five hours a day in order to become a successful venture. What translates into the best home business ideas for you may not be the same ones that appeal to your friends, neighbors and co-workers. For that reason you do not want to talk to them about any more than knowledge they may have about the best home business ideas. You can certainly listen to their opinions but do not base your decision on anything someone else has told you. You must conduct your own research and make a decision based on your own needs and not what anyone else thinks you should do. Remember, this is your business venture and you must do what is right for you if you expect to be successful. You want to choose something in which you have both an interest and expertise in order to achieve the greatest success.
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