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Advantages and disadvantages of telephone systems?
Telephone systems are now evolving. We have the VoIP system where in calls are routed over the internet. The benefits of this sytem are far greater compared to the traditional phone. Its disadvantages are its reliability to the the internet connection and to the main power source. If these systems went down your VoIP pbx system will also go down.
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There were no advantages to the Encomienda System to the local tribes. They were used for forced labor in the mines and in the fields and many were killed or injured in the pr…imitive working conditions. The Spaniards, however, at minimal cost and maximum cruelty, gained the gold, silver, and agricultural products they sent back to Spain on the fabled "treasure ships."
Advantages of Expert Systems Well-functioning expert systems can mean * increased distribution of expertise * broader job description …for individual workers * new services * a new communication channel for knowledge * more efficient education * faster adaptation to changing conditions \\ * Advantages: ** Provides consistent answers for repetitive decisions, processes and tasks ** Holds and maintains significant levels of information ** Encourages organizations to clarify the logic of their decision-making ** Never "forgets" to ask a question, as a human might ** Can work round the clock ** Can be used by the user more frequently ** A multi-user expert system can serve more users at a time Disadvantages: ** Lacks common sense needed in some decision making ** Cannot make creative responses as human expert would in unusual circumstances ** Domain experts not always able to explain their logic and reasoning ** Errors may occur in the knowledge base, and lead to wrong decisions ** Cannot adapt to changing environments, unless knowledge base is changed
Computer systems are helpful because they allow people to increase their productivity. One disadvantage to computer systems is the fact that you have to learn how to use t…hem efficiently.
advantages and disadvantages of existing systems
A disadvantage of using this method would be that the interviewee could randomly end the interview without warning or explanation, by hanging up the phone. This is understanda…ble given the numerous marketing calls people are bombarded with on a daily basis. To minimize this type of no response problem, it would be advisable to call the interviewee ahead of time to request involvement in the survey, giving an estimated idea of how long the interview would last and setting up a mutually convenient time. In doing this, interviewees are shown courtesy which they tend to appreciate making them more likely to operate. What are the advantages of telephone interviewing? There are a number of advantages of conducting employment interviews by telephone: . Telephone interviews are simpler to arrange, and the process itself takes much less time than face-to-face interview sessions. . When using this method as an initial screening process, the cost of interviewing a large number of candidates is much lower than if they were interviewed in person. . Telephone interviewing also cuts costs when candidates live far away, since most businesses reimburse interviewee travel expenses. Using the telephone to screen out unsuitable candidates can greatly reduce these costs. . This format is an ideal way to assess a candidate's telephone manner. This is particularly helpful if the job requires telephone communication skills or is heavily customer-service based. . For automated interviews, the list of questions can be completely standardized. This facilitates more objective decisions based entirely on core criteria, removing personal perceptions or biases from the process. . Are there any disadvantages to telephone interviewing? Although telephone interviews can be very useful, there are limitations. These include: . Candidates may be unfamiliar with the format or uncomfortable using the telephone, which could make them nervous and/or provoke uncharacteristic responses. . It is difficult to make a thorough assessment of a candidate over the telephone. Non-verbal behavior or body language, both of which are important in forming an opinion of people, cannot be gauged over the telephone. . Telephone interview candidates learn less about your business than those who visit your premises and meet potential colleagues in person. The on-site experience helps candidates decide whether they wish to pursue the interviewing process. It is important to remember that the recruitment process works both ways, providing an opportunity for candidates to assess your business as it allows you to assess them. .
Some of the advantages are; the decision maker has a more active role,the witnesses are usually called by the decision maker, there is less reliance on legal representation, …the decision maker controls the production of the evidence, the cost of the system is mainly born by the state,the use of mainly written statements reduces costs. Some of the weaknesses are; the judge is less impartial, the parties may feel at the mercy of the investigating judge, the parties are not able to call own experts, there is greater reliance on written evidencethe judge is aware of character reports and past records.
A time-sharing system (what we call a server nowdays) provides many many people the opportunity to use the system. Technically, even a standard PC is a time-sharing system, be…cause you can run many different programs on it at a time (think Browser, iTunes, Anti-Virus, etc.). The old mainframe systems had a card reader and an output. Only one set of cards could be run through at a time. So, if payroll was running through all 14000 employee's paycheck calculations, you had to wait until they were done. Modern mainframe systems have some time-sharing capabilities by allowing multiple processes to run on the system, but those processes are virtualized, rather than a true sharing system. However, the details of that can be left to others. There are benefits and downsides to every type of system. In a mainframe-style system, all resources are available to the process being run, which benefits large data crunching operations (like payroll). The downside to a mainframe-style system is that only one process can run at a time in each virtual machine. In a server-style system, all resources are shared among all processes. If a process "runs away" by using more processes than it should, then the other processes suffer, which the end-user sees as a server responding very slowly and/or "timing out". The upside to a server-style system is that you can serve web pages to thousands of people, while at the same time handling thousands of pieces of email. If you go for a little bit of luxury and the convenience for your vacation, then, timeshares might be the one you're looking for. But if you're on a tight budget, this may not be for you especially with our crisis-stricken economy. The number one disadvantage of this is the cost involve like the maintenance fees. in short advantages are 1.high CPU efficiency. 2.each user gets CPU time. disadvantage 1.complex OS requried.
1. Higher capacity Smaller the size of the cell more the number of concurrent users i.e. huge cells do not allow for more concurrent users. 2. Less transmission power Hu…ge cells require a greater transmission power than small cells. 3. Local interference only For huge cells there are a number of interfering signals, while for small cells there is limited interference only. 4. Robustness As cellular systems are decentralized, they are more robust against the failure of single components. Some of the disadvantages of cellular systems are: 1. Infrastructure needed Small cells require a complex infrastructure to connect all base station. The infrastructure required includes switches for call forwarding, location registers etc. 2. Handover needed The mobile station has to perform a handover when changing from one cell to another very frequently. 3. Frequency planning To avoid interference, frequency spectrum should be distributed properly with a very less range of frequency spectrum.
Telephone and communication are the need of the hour but access of it, gives you cell phone addiction so we can compare both Advantages and dis advantages of telephone in life… naturally ...
MIMO advantages: 1. Array gain improves signal SNR. 2. Diversity gain provides better signal strength through transmit and/or receive diversity. 3. Spatial… Multiplexing provides a higher data rate. 4. Reduced co-channel interference.
advantage: through investigation we collect all the information disadvantage: it is very costly
One of the advantages of the telephone is that it can connect people from different locations. Telephones also provide a real time communication avenue. Disadvantages of t…elephones may include high costs and poor infrastructure.
The advantages to using the telephone is that you can hear the callers voice, and often get a faster response. A disadvantage is that there is often no record of the call or w…hat is said, so it is your word versus the callers word in a dispute over the content of the discussion.
An advantage of the adversary system is that evidence from both parties are heard before a judge comments. However, the disadvantage is that both parties evidence rests on the… resources both parties have and may be unequal.
Advantage : Easier and fasterfor communicate and techology is advancing. Disavantage : Need to use electricity (will cause global warming and earth with lack of fos…sil fuel to produce eletricity).
well i dont think you can move it around with you