Advantages and Disadvantages Between a Cellular Network and Land Line Network Essay Example

(8kbps or 13kbps) for excellent call quality and maximum system capacity. CDMA's spread spectrum signal provides extensive coverage, allowing for the construction of networks with fewer cell sites compared to other radio technologies. This reduces operating expenses for both operators and consumers. CDMA networks utilize standard IP protocols, eliminating the need for costly upgrades to accommodate new data equipment. TCP/IP and PPP protocols are already built into standard cdmaOne phones, enabling them to be used with CDMA networks. CDMA implements power control to monitor power usage, resulting in longer battery life for handsets. Additionally, CDMA phones can incorporate smaller batteries, making them more compact and lightweight. The patented "soft handoff" method of passing calls between cells in CDMA reduces the risk of interruptions or dropped calls during handoffsThe process of soft handoff results in fewer dropped calls because multiple cells supervise the call simultaneously. However, there are disadvantages to using a pure cellular network. Coverage can vary depending on the type of phones used, such as CDMA which is limited to North America and certain parts of the world. GSM is compatible with other providers if they use SIM cards, but in North America, most companies are transitioning to CDMA. Another distinct disadvantage is reliance on battery life, which typically lasts for 6-12 hours without continuous use. Additionally, data connections are not always optimal on mobile devices, and radio networks can be susceptible to interference like radiation and electronic cross talk. Moving on to landline networks, they can be more reliable than cellular phones as disconnected cables can be easily fixed. On the contrary, cellular phones face various issues due to their dependence on wireless

waves, cellular towers, and satellites. Some areas experience dropped calls and unclear responses with cellular service.Land line phones are advantageous in emergencies because they are reliable. If someone is injured and needs immediate medical attention, there is no need to worry about poor response when using a land line phone. In addition, land line phones provide a fixed location that emergency respondents can easily find. On a cell phone, you have to state your address or describe your location, which wastes time during a crisis. Many users prefer land line phones because they are more comfortable to use than cell phones. The larger size of a land line phone allows users to comfortably cradle the phone between their head and shoulder, freeing their hands for other activities. Land line phones also offer more security because information is transmitted through a fixed medium. Cell phone conversations can easily be stopped with special equipment, while land line conversations require physically installed bugging devices. Another advantage of land line phones is that they are generally less expensive than cell phones. The setup costs, hardware costs, and calling costs of cell phones are typically higher. Most land line phone service providers offer free local calls. However, there are a few disadvantages to using land line phones. The main disadvantage is restricted mobility; you cannot make calls when on the move with a fixed land line phone.Even if you have a cordless phone, you are still limited in your mobility within certain areas of the house where the reception is clear. Additionally, if you use a landline sparingly, the monthly lease may be expensive for you. Furthermore, the basic landline

service offers very few features such as caller ID, call waiting, and three-way calling. Unless you use a service like Talkswitch, your options will be severely limited. In my opinion, a hybrid system would be the best choice for any size business. Although both services may be more costly, with a landline you get reliability and with a cellular network you get flexibility and mobility. This is particularly useful for IT consulting firms that have clients scattered across a large distance.