...people such as compensation, hiring, performance management, organization development, safety, wellness, benefits, employee motivation, communication, administration, and training. Human Resource Management is also a strategic and comprehensive approach to managing people and the workplace culture and environment. Effective HRM enables employees to contribute effectively and productively to the overall company direction and the accomplishment of the organization's goals and objectives. 2 Describe how human resource management differs from personal management. Some experts assert that there is no difference between human resources and personnel management. They state that the two terms can be used interchangeably, with no difference in meaning. In fact, the terms are often used interchangeably in help-wanted ads and job descriptions. For those who recognize a difference between personnel management and human resources, the difference can be described as philosophical. Personnel management is more administrative in nature, dealing with payroll, complying with employment law, and handling related tasks. Human resources, on the other hand, is responsible for managing a workforce as one of the primary resources that contributes to the success of an organization. When a difference between personnel management and human resources is recognized, human resources is described as much broader in scope than personnel management. Human resources is said to...
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...Unit IV ● ● ● Domain Name System Configuring Mail Services Configuring FTP Services Domain Name System ● ● ● ● ● ● ● Understanding DNS Understanding Types of DNS servers Examining Server Configuration Files Configuring a Caching DNS server Configuring a Secondary Master DNS server Configuring a Primary Master DNS server Checking Configuration Understanding DNS ● Domain Name System (DNS), which is used for name address resolution Name address resolution is, simply stated, the conversion of people friendly names into computer friendly numbers It is the mechanism by which Internet software translates names to addresses and vice versa Computers prefer numbers to names DNS provides the mapping between the two – ● ● ● ● I have “x”, give me “y” No way to search the database ● DNS is NOT a directory service Understanding DNS.... What is namespace? ● Sites are referenced by their fully qualified domain name (FQDN) Eg: www.kernel.org. Each string between the periods in this FQDN is significant Starting from the right and moving to the left, 3 components can be identified – – – ● ● ● The top-level domain component The second-level domain component The third-level domain component Third-level domain serverA . example . Top-level domain org . Root domain Second-level domain ● ● The root domain is represented by the simple dot (.) This portion of the domain namespace is managed by a bunch of special servers known as the...
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