There are many benefits offered by wireless technology; these include ease of use, tidy work areas, greater efficiency and effective communication between networks and nodes. People now have the ability to access the internet without the need for Ethernet cables. Contemporary mobile phones allow many to stay in constant communication between colleagues and loved ones. It is because of advanced wireless technology people constantly connected and have the ability to interact between work colleagues and conduct business in between working hours.
2. Describe the business benefits associated with VoIP.
Voice over IP (VoIP) uses IP technology to transmit voice calls over internet protocol. VoIP enabled phone calls, faxes, voicemail and conferences over digital networks. It can be argued that VoIP saves money for businesses as VoIP communication is not as expensive as traditional methods of voice communication; VoIP does not attract telecommunication charges. An example of a VoIP benefit for businesses include, Windows installer/MSI package makes it easy to roll out the application to multiple machines and the Skype for Business Control Panel that allows administrators to manage all of a company’s Skype accounts from a centralised interface.
3. Compare LANs and WANs
There is a simple difference between a LAN network and a WAN network. A local area network (LAN) has the ability to connect nodes that reside within a single local area network; a LAN network only connects a network of computers within a small geographical area. A wide area network has the capacity to connect computers within a large geographical radius.
4. Describe RFID and how it can be used to help make a supply chain more effective.
Radio frequency identification are tags that use radio waves to transmit data, they are heavily used in inventory tracking they may eventually replace barcodes. RFID can be mass produced at a very low cost, therefore cheaper for the business in production. There are several ways for businesses can improve the effectiveness of their supply chain. Manufacturers can improve supply chain planning and execution by incorporating RFID. Retailers use RFID to control theft, increase efficiency in their supply chains and improve demand planning. Lastly, pharmaceutical manufacturers use REID systems to combat the counterfeit drug trade and reduce errors in filling prescriptions. (Baltzan et al, 2010)
5. Identify the advantages and disadvantage of deploying mobile technology
Several advantages for deploying mobile technology is the greater level of communication between colleagues and loved ones. There is a higher level of efficiency as there is constant contact. Mobile technology provides users with greater entertainment while on the move, for example the availability of social networking sites and mobile TV. GSP systems have been integrated into mobile phone technology providing people with handy details without the need for a separate GSP unit. A disadvantage in deploying mobile technology is the expense incurred by those using these mobile applications. For example mobile TV provided by Telstra costs 50 cents per clip and $5.00 for an episode, or monthly subscriptions at various rates.
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