Category: Telecommunications

Telecommunications

Improve Wireless Internet Connection Speed: Slow Connectivity to the Internet? Troubleshoot Issues and Fix Lag

Laptop wireless Internet connections are less reliable than hardwired systems. If the user has a wireless network in the home, sometimes the system slows, random disconnects occur and game play is interrupted. There are some troubleshooting steps that can be taken to improve a laptop’s wireless Internet connection speed when problems arise.

Purchase a Router with a Hi-Gain Antenna

There are two kinds of wireless router antennas: omni-directional and hi-gain. An omni-directional antenna is installed in most common household routers. These antennas broadcast signals in all directions, so a router placed in the corner of a room loses some of its signal strength when it’s focused in one area of the home.

An omni-directional router focuses the signal in one direction, so there is less loss of signal strength. Purchase a corner router with a hi-gain antenna to improve signal strength.

Install a Wireless Repeater

For large houses or offices, a wireless repeater improves the strength of a signal to each computer. A repeater strengthens a laptop wireless connection when it is placed at the halfway mark between the router and the machine. The repeater takes a signal from the router, increases its strength and retransmits it to other areas of the home or office. This improves the signal so that laptops and other wireless machines on the network do not suffer from slow speeds due to signal degradation.

Avoid Wireless Phones that Use 5.4 GHz Frequency

According to Microsoft, the best wireless frequencies are 5.8 GHz or 900MHz. A frequency is a channel of communication. Similar to a radio station in your car, a frequency channel is used to transmit signals from a router to a laptop. Using common frequencies such as those used for wireless phones can lead to interference and degradation in the signal. Routers come with the ability to change the default channel. Home and office users can change that channel to lower the rate of interference and signal degradation.

Read more: Here is how I got my Cisco ccnp security certification and got a $90k/year job.

Purchase Router and Network Hardware from a Single Manufacturer

Some local networking companies such as Linksys, D-link and Netgear sell routers and network cards. This makes it easy to connect a small network and avoids some issues. It also improves compatibility by offering boosting capability between the router and the network card. For instance, Linksys offers SpeedBooster, which is the manufacturer’s speed boost for wireless networks that use the company’s technology.

As home networks become more affordable, the option to use wireless technology in the home is more common. The first step is configuring a Linksys router, but afterwards poor connectivity can lead to slowness issues. Use these techniques to speed up the connection of any home or small office network.

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Telecommunications

Access Custom Applications from The BlackBerry: The Magic of MDS-IS

The BlackBerry is best known as a way to access mobile email securely. And while this device is still a market leader for secure push email, there is so much more The BlackBerry Solution can do for an organization. Mobile Data System – Integration Services (MDS-IS), which is included free in with the purchase of full BES, allows access to these backend applications.

Selecting the Candidate Application for MDS-IS

When considering extending an application to the BlackBerry smartphone, an organization should ask these questions:

Will mobile access to this application increase the organization’s productivity?

While extending an application to the BlackBerry device is an interesting challenge, it is not a task that should be undertaken merely for the education or entertainment of the IT department or a partner company.

The application to be mobilized should be important in the flow of accomplishing the organization’s work, and the team who will have mobile access should be truly mobile workers. Executives, salespeople, consultants, and other mobile workers generally are good target audiences.

Do we have access to the backend database?

Many organizations are jumping headfirst into the world of SaaS (Software as a Service) and purchasing applications from outside providers who host the applications. While there can be advantages to outsourcing these functions, there are potential downsides as well.

Many times SaaS vendors will be reluctant to allow access, as this increases traffic on their systems without any increase in revenue for them. In other instances, the vendor will provide promises of data access but will not provide technical documentation or support.

If the application to be mobilized is critical to a very mobile group within the organization in performing their job duties, and if your organization has the data in a place where it can be accessed, the application is a good potential candidate for mobilization.

Selecting the Provider Partner for MDS Studio and BlackBerry Development

Once the candidate application is selected, it is wise to partner with a company experienced in developing and deploying applications via MDS as there are a few landmines all new projects encounter. A few questions to ask would include:

Does the company provide MDS development or only Java development?

If the partner company being considered does not have examples of applications extended to the BlackBerry using MDS, beware. MDS development is much more affordable than using Java to extend an application to the device, as much of the integration is done using web services.

However, since many software developers charge by the hour, they have little motivation to learn or use a development platform that makes their projects smaller. MDS development is a more rare skill set than Java development, but using MDS will save money.

Are you willing to work on location and train the team?

An organization that is not willing to work from the client’s office and to train client staff is either outsourcing everything overseas or trying to keep the client dependent on that company’s expertise.

While either situation is fine if an organization is merely looking for development assistance and does not want to be involved in learning the development techniques, if a client is interested in taking over the maintenance of the application and perhaps even developing future applications in house, a partner that is willing to train your staff is key.

Could we see an application developed using MDS?

If the organization being considered practices what it preaches, the partner comany should be able to show a potential client a few working applications it has developed for in house use. If they cannot, beware, as they may be bluffing and hoping to learn while the client pays the bills.

In conculsion, mobilizing an application using MDS – IS is a great time saver and productivity booster for most organizations. Even when partnering with an outside development firm, the process can be affordable if the right partner is engaged.

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Telecommunications

How to Choose The Best Telecommunication Management Software

Businesses, large or small, rely upon internet and communication devices for the majority of work done by them. One easy approach to reduce these expenditures is to deploy a telecommunications cost management program by the use of a telecommunication management software. Such software are capable of realizing and controlling telecommunication costs. They not only reduce the number of man hours required to configure a manual telecom management system, but also track the usage of voice and data throughout the organization.

Features of a Good Telecom Management Software

There are several factors that lead to an increase in the total expenditure of an organization on telecommunications. Most of these factors exist due to the absence of a single tool or management system that synchronizes the end to end workflow. The first and foremost thing to look for in a telecom management software must be its ability to manage the workflow, from the request of a service to cost allocation and management.

The software must be able to understand, manage and automate all processes related to telecom management and should help organizations keep away from maintenance of separate paper bills and invoices.

The software should be able to handle and manage disputes. Many telecom management software allow administrators to bundle several disputes from one or more invoices from the same carrier and file a complaint. This could be done manually but the process of finding disputes one by one is time consuming. Such software will automatically track disputes and register them accordingly.

A good telecom expense management software automates the process of tracking and management of invoices. The software must be able to keep a record of all invoices, whether from the same carrier or different carriers, and track down and report any disputes that are found in an invoice. It should also alert the administration against billing errors and inappropriate variance in usage and costs.

Advance telecom management software experts also recommend methods of improving the productivity with the same resources and telecom cost reduction techniques.

Some telecom management software require human help to automate the process of invoice management i.e., human help to enter the data from the invoices into the software’s databases. These methods still leave space for human error. Advanced versions of such software, use an OIR (Optical Invoice Recognition) technology to automatically read data from paper invoices and save them in the databases for further processing. Such software will also help reduce the expenditure on human help responsible for feeding the data to the databases.

Another important factor in telecom management system is usage management. The software should be able to promote effective telecom usage management. It should prioritize processes such as monitoring the telecom usage throughout the organization. Also, it must be able to use ‘user behavior’ trends to minimize the cost per user.

The software must also provide a tool for telecom inventory management in the organization that allows the administrator to keep track of all telecom assets of the enterprise, and provide helpful information to manage and maintain these assets in the most cost effective ways.

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Why Use a Telecom Expense Management Software

A telecom expense management software helps an organization manage all aspects of the telecommunication resources with only one tool. Such software help large and small organizations to simplify, evaluate and control the telecom infrastructure of the organization. A typical telecommunication management software will take care of most of the needs of an organization such as ordering services, developing and maintaining an inventory, cost allocation for different services and also automated payment of invoices as per organizational guidelines.

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