Question

1) What role does bandwidth play in the successful delivery of the Advanced Mobile Communications and Information System?

2) When does functionality transform the standard BlackBerry device into an Advanced Mobile Communications and Information System?

3)Describe three telecommunications and network technologies used to connect the BlackBerry with other devices.

4)At this stage in the process, what actions might Sandra and Josh take to reduce the overall costs of the Advanced Mobile Communications and Information System?

Answer 1

1) Bandwidth is directly proprtional to speed of receiving abd sending data. More bandwidth means quicker data will be able to be sent and received through the network. A sufficient amount of bandwidth will be required to satisfy both synchronous and asynchronous forms of voice and text communications. In addition, to be able to provide two-way data communications for interacting with corporate information systems without interruption of buffering, it will require a decent amount of bandwidth. Therefore, they will need to have enough bandwidth that will satisfy all communications and data transfers through the network.

2) A standard Blackberry transforms to an Advanced Mobile Communications and Information System instantaneously.

3) BlackBerry will include

• Bluetooth networking technology that allow BlackBerries to connect to a wireless headset or in-car communications systems for hands-free voice communications in a PAN
• Another network technology built into the BlackBerry device lets users connect and synchronize data through a USB connection with personal computers

4) They first need to decide on how much they are willing to spend on the Advanced Mobile Communications and Information System (AMIS). After that they should discuss what functionalities they want the AMIS to have that is feasible involving the cost. Accordingly they should research on best provider of these in least cost.