A job description's primary purpose is employee recruitment. The job description alerts potential employees to the job opening and the job's requirements. As a result, the job description meets the company's need to attract qualified employees as defined by the job summary and job functions specified in the description.
in 1947 bell labs made the first cell phone but it took dr cooper of motorola to make a cell phone in 1974 for the government the public use of cell phones began in 1984 your question has two answers the phone was invented in 1889 by bell
Originally, it was invented for use in emergencies, and to spread information that was on a need to know basis. Then, once the cell phone caught on, it had all sorts of apps added to it, so the cell phone came from just a calling function with caller ID [I think] into the I phone which has over 75,000 apps.n 1947 Bell Labs made the first cell phone, but it took Dr. Cooper of Motorola to make â¦ a cell phone in 1974 for the government. The public use of cell phones began in 1984. Your question has two answers. The phone was invented in 1889 by Bell.