Tuesday, March 31, 2020

Contingent workforce management

Once you are hired to recruit contingent workers, you and your client need to engage in contingent workforce management.
Help your client create a contingent workforce policy to boost engagement and harmony in the workplace. Contingent workers should honor and follow the company’s policies and principles. The contingent worker policy should be expressed in contracts or other formal documents.
If you are providing contract workers on your payroll, you are in charge of paying the employees on your payroll, managing benefits, handling paperwork, and more. To save time and eliminate stress, use a contract staffing service.
If you receive a job order for a contingent worker, your recruitment process might be different than sourcing regular employees.
Whether you are outsourcing workers or providing contract workers, make sure you fully understand what your client needs. You and your client must be clear in the job description that the position is not permanent.
Don’t neglect referrals, especially when it comes to technical skills. Gather candidate referrals, reference your recruitment database, and use job boards and social media to source contingent workers.
When screening and interviewing workers, find out their future goals. Reiterate that the position is not permanent. And, be thorough. The contingent worker should still match your client’s work culture, even if they are not a permanent addition.
You and your client might need a lawyer to look over the job description, draft contracts, and verify the individual is classified correctly.

Benefits of contingent workers

Below are a few reasons your client might opt for a contingent worker instead of a permanent employee.

No tax responsibilities

With regular employees, employers must handle federal, state, and local income taxes as well as Social Security and Medicare taxes. When an employer withholds Social Security and Medicare taxes for their employees, they must make a matching employer contribution.
Because contingent workers are not employees on your client’s payroll, your client is not responsible for withholding and depositing employment taxes like they would for regular employees. And, they do not need to make an employer contribution for Social Security and Medicare taxes.
If the contingent worker is an independent contractor, they will need to pay self-employment tax. If the contingent worker is one of your contract workers, you will need to withhold taxes from their paychecks.

Less financial obligation

Generally, a business must spend money on benefits to attract and retain employees. Your client does not need to offer health insurance, personal time off, retirement plans, or other contract employee benefits to contingent workers.
Your client only needs to pay contingent workers for the work they do.
Saving money on benefits as well as eliminating annual salaries can be a relief for many businesses. Plus, your client saves money on Social Security and Medicare tax contributions, as well as unemployment tax payments.

More flexibility

Hiring an employee is a big commitment. Your client might not need to add a permanent employee to their workforce to complete certain projects. When your client hires a contingent worker, they have more flexibility. The worker is only hired for a specific amount of time.
Let’s say your client needs to set up a website for their company. They need a web developer to create the website, but they do not need their services once the website is up and running.
Hiring contingent workers can also give your client more options. Some workers want flexibility and don’t want to be tied down to just one job. With contingent staffing, your client can open up the job to attract a wider array of job seekers, which is especially important for finding individuals with technical or other specialized skills.

Monday, March 30, 2020

What is an example of a contingent worker?

Have you heard the term “contingent worker”? What does that mean? Who does it include?
In practical terms, a “contingent worker” would be any worker who is hired just for a specific job or task (a “contingent” piece of work) or time period, and who is paid just for this but does not get any benefits and is not considered to be a regular employee of the organization. Contingent work is any work that is handled in this manner, including contractual work, short projects, etc. Typically contingent workers are either part-time or temporary or both.
Contingent workers include groups like freelancers, consultants, temps, and other independent contractors.
Contingent work has been a part of the labor force for decades, but it’s becoming much more commonplace now. The recent recession prompted many individuals who were previously full-time employees to explore the idea of becoming independent contractors instead of relying solely on one employer for their income. This situation has continued in the years since the recession, and the contingent workforce continues to grow.
There are many benefits for employers in utilizing contingent workers as part of their workforce. Here are a few:
  • It improves agility and enhances the ability to respond quickly to fluctuating demand. Having a proportion of the workforce that is effectively available at a moment’s notice means having the ability to quickly meet changes in demand. Temporary workers are often used in seasonal industries, for example.
  • Labor costs and administration can be simplified. This is because a contingent workforce usually is paid on either a contractual or similar basis. This means they’re not typically subject to many employee benefits. It also generally means there is no need for the employer to handle tax withholdings, thus requiring less administration for the employer.
  • It can allow employers to access talent they do not have in-house. For example, if an organization needs a technical project to be completed, but does not have enough of this type of work to require a full-time employee,  a freelancer with technical expertise could be contracted to complete the project.
  • Time to productivity can be decreased. When hiring contingent workers, employers typically look for someone who already has all of the skills to do the task—no time is spent on training, meaning that the project can go forward quickly.

Friday, March 27, 2020

Which categories make up the contingent workforce?

As a categorycontingent workers may include temporary employees, part-time employees, independent contract workers, employees of the temporary help industry ("temps"), consultants, seasonal employees, and interns. In contrast, full-time, permanent employees frequently are referred to as core employees.

CONTINGENT WORKERS

As a category, contingent workers may include temporary employees, part-time employees, independent contract workers, employees of the temporary help industry ("temps"), consultants, seasonal employees, and interns. In contrast, full-time, permanent employees frequently are referred to as core employees. The U.S. Bureau of Labor Statistics (BLS) defines contingent workers in a more selective way. The BLS differentiates between workers with what it calls "alternative work arrangements" and contingent workers, who have no explicit or implicit contract and expect their jobs to last no more than a year.

TYPES OF CONTINGENT WORKERS

There is much discussion in the literature about just how the term contingent worker should be defined. Following are descriptions of common contingent worker categories.

TEMPS.

Temporary employees, or temps, generally work for temporary employment agencies that place workers in companies for short-term assignments. While most temporary employees earn less than their full-time counterparts and do not receive benefits, that has changed for some job specialties, particularly in the computer and information systems areas. Milwaukee-based Manpower Inc. and Kelly Services Inc. of Troy, Michigan, are two of the largest temporary agencies.

PART-TIME EMPLOYEES.

Part-time employees work fewer than 35 hours a week. They often receive fewer or no benefits from their employer, which results in a cost savings for the company. Additionally, these employees may be scheduled to meet particular peak needs of the organization. For example, clothing stores have higher night and weekend demand for staff than during the week daytime hours.

CONTRACT WORKERS.


Contract workers are employees who negotiate a relationship directly with an employer for a particular piece of work or for a specific time period. Contract workers generally are self-employed and determine their own work hours. These employees may be more productive than in-house employees because they avoid much of the bureaucracy of day-to-day organizational life.

Monday, March 23, 2020

Contingent Vs. Contract Employees

Contingent Workers

Contingent workers are typically defined as people who are not employees of a company. Instead, these workers are freelancers who might work under a contract, on a temporary basis or provide consulting services as needed. Many companies consider salespeople as contingent employees. Instead of receiving a salary, a contingent worker receives payment or commissions for completed work. Contingent workers cannot be told how to complete a project, as they work for themselves. The company's focus with contingent workers is not how the work gets done; the focus is on the results.

Contractual Employees

All employees who are hired in states with at-will employment guidelines are contractual employees whether there is a written agreement or not. The IRS defines these employees as common-law employees. At-will employment allows an employer or employee to terminate the work relationship at any time without cause. As long as employees meet the rules of employment, and work continues to be available, their "contract" for work continues. Violations of the contract, such as disciplinary actions or company violations may result in the ending of the contract. Contractual employees might work on a permanent or temporary basis. Contractual employees have taxes withheld from their paychecks and might be eligible for benefits dependent upon company policy and employment laws.

Advantages

The advantages of a contingent workforce compared to contractual employees include that the company does not have to collect and pay quarterly taxes from paychecks. Instead, only an IRS 1099 tax document is created at the end of the year for payments to contingent workers when the year's payments were $600 or more. In contrast, an advantage of a contractual workforce is that it ensures that staff is available during specific hours to handle business needs.

Disadvantages

While hiring contingent workers reduces the need for staffing in certain areas, an employer lacks control over the contingent worker. Because a contingent worker manages himself, a company has only monetary control over the worker. The company cannot set work hours or treat contingent workers as employees. Companies that violate the IRS rules with respect to these independent contractors will be required to change the worker's status and pay fines and penalties, along with all back taxes on the payments made to the worker. The disadvantage of an employee workforce is that the employer incurs added costs, including federal unemployment taxes, employer contributions to Social Security and Medicare taxes, office rent and maintenance and office supplies and equipment for the employees to use.

Friday, March 20, 2020

contingent labor meaning

Contingent workcasual work, or contract work, is an employment relationship with limited job security, payment on a piece work basis, typically part time (typically with variable hours) that is considered non-permanent. Although there is less job security, freelancers often report incomes higher than their former traditional jobs.
Contingent workers are also often called consultants, freelancers, independent contractors, independent professionals, temporary contract workers or temps.
According to the US Bureau of Labor Statistics (BLS), the nontraditional workforce includes "multiple job holders, contingent and part-time workers, and people in alternative work arrangements".[4] These workers currently represent a substantial portion of the US workforce, and "nearly four out of five employers, in establishments of all sizes and industries, use some form of nontraditional staffing". "People in alternative work arrangements" includes independent contractors, employees of contract companies, workers who are on call, and temporary workers.[

Industrial Revolution

The concept of what is now considered to be a job, where one attends work at fixed hours was rare until the Industrial Revolution. Before then, the predominant regular work was in agriculture. Textile workers would often work from home, buying raw cotton from a merchant, spinning it and weaving it into cloth at home, before selling it on.
In the 1770s, cotton mills started to appear in Lancashire, England, using Richard Arkwright's spinning jenny and powered by water wheels. Workers would often work in twelve-hour shifts, six days a week. However, they would still often be paid on a piece work basis, and fines would be deducted from their pay for damage to machinery. Employers could hire and fire pretty much as they pleased, and if employees had any grievance about this, there was very little that they could do about it.

Trade union movement

Individual workers were powerless to prevent exploitation by their employers.However, the realization that all workers generally want the same things, and the benefits of collective bargaining, led to the formation of the first trade unions. As trade unions became larger, their sphere of influence increased, and started to involve political lobbying, resulting in much of the employment law that is now taken for granted.

20th century decline in manufacture

Manufacturing has declined during the 20th century in the Western world. Many manufacturing organisations that employ large numbers of people have relocated their operations to developing nations. As a result, whenever they do hire staff in Europe or North America, they often need to be able to fire them quickly and keep costs as low as possible, to remain competitive. As a result, some employers may look for loopholes in employment law, or ways of engaging staff that allows them to circumvent union-negotiated employment law, creating what is now known as contingent work.

Thursday, March 19, 2020

Which categories make up the contingent workforce?

As a categorycontingent workers may include temporary employees, part-time employees, independent contract workers, employees of the temporary help industry ("temps"), consultants, seasonal employees, and interns. In contrast, full-time, permanent employees frequently are referred to as core employees.

CONTINGENT WORKERS

As a category, contingent workers may include temporary employees, part-time employees, independent contract workers, employees of the temporary help industry ("temps"), consultants, seasonal employees, and interns. In contrast, full-time, permanent employees frequently are referred to as core employees. The U.S. Bureau of Labor Statistics (BLS) defines contingent workers in a more selective way. The BLS differentiates between workers with what it calls "alternative work arrangements" and contingent workers, who have no explicit or implicit contract and expect their jobs to last no more than a year.

TYPES OF CONTINGENT WORKERS

There is much discussion in the literature about just how the term contingent worker should be defined. Following are descriptions of common contingent worker categories.

TEMPS.

Temporary employees, or temps, generally work for temporary employment agencies that place workers in companies for short-term assignments. While most temporary employees earn less than their full-time counterparts and do not receive benefits, that has changed for some job specialties, particularly in the computer and information systems areas. Milwaukee-based Manpower Inc. and Kelly Services Inc. of Troy, Michigan, are two of the largest temporary agencies.

PART-TIME EMPLOYEES.

Part-time employees work fewer than 35 hours a week. They often receive fewer or no benefits from their employer, which results in a cost savings for the company. Additionally, these employees may be scheduled to meet particular peak needs of the organization. For example, clothing stores have higher night and weekend demand for staff than during the week daytime hours.

CONTRACT WORKERS.

Contract workers are employees who negotiate a relationship directly with an employer for a particular piece of work or for a specific time period. Contract workers generally are self-employed and determine their own work hours. These employees may be more productive than in-house employees because they avoid much of the bureaucracy of day-to-day organizational life.

COLLEGE INTERNS.

College interns are students who work for a company for either no salary or a reduced salary to gain work experience. These interns may work full-time or part-time, but they are likely to work for only a short time period, usually a semester or a summer. Interns are contingent workers because they provide a company with staffing flexibility. In addition, the company may choose to offer the intern full-time employment at the end of the internship.

TRENDS

After the fallout from downsizing during the 1980s, organizations have increasingly looked to various strategies for building more flexible workforces. Additionally, because of increasing and rapid changes in the world economy, including both competitive and regulatory forces, the ability to make low-cost staffing adjustments has become imperative. Factoring in the desire of many employees to have more flexible work arrangements, this has caused the contingent workforce to experience considerable growth during the 1990s and 2000s.

These variations in part-time, temporary, and/or contractual work arrangements certainly form a growing segment of the U.S. labor force. In 2001 the BLS estimated that contingent workers made up 24 percent of the American workforce. Approximately 22 million people worked part-time, 9 million were contract workers, and 1.2 million were temporary employees. This is a significant increase from BLS data in 1995, which estimated that between 2.7 and 6 million employees held contingent jobs. To some degree, contingent employment levels change due to unemployment levels. In a tight labor market, many employees find full-time core employment, but in times of higher unemployment there may be increases in contingent work.

Wednesday, March 18, 2020

What is the difference between WiFi and Ethernet?

  • A WiFi connection transmits data via wireless signals, while an Ethernet connection transmits data over cable.
  • No cables are needed to access a WiFi connection, providing greater mobility for users who can connect to a network or the Internet while moving freely around a space. To access a network via an Ethernet connection, users need to connect a device using ethernet cable.
  • An Ethernet connection is generally faster than a WiFi connection and provides greater reliability and security.
For organizations selecting the best connectivity options, the choice often comes down to a WiFi connection or Ethernet connection. But What is the difference between a WiFi and Ethernet connection when it comes to speed, quality, reliability and security? Here’s a brief download on “What is the difference between a WiFi and Ethernet connection?” that provides some detail.

What is the difference between a WiFi and Ethernet connection?

A WiFi connection enables users to access a network and the Internet through a wireless connection to a WiFi router – no cables are needed. And Ethernet connection uses ethernet cable to connect devices to the network or the Internet.

What is the difference between a WiFi and Ethernet connection in terms of speed?

While a number of variables determine actual speed of a WiFi connection and an Ethernet connection, Ethernet is almost always faster than WiFi. The fastest Ethernet speeds today top out at 10Gbps or higher, while the fastest WiFi speeds theoretically max out at 6.9Gbps, though actual speeds are much slower – usually less than 1Gbps.

What is the difference between a WiFi and Ethernet connection for security?

An Ethernet connection is much more secure than a WiFi connection. Data on an Ethernet network can only be accessed by physically attaching a device to the network, while data on a WiFi network travels through the air and can be more easily intercepted.

What is the difference between a WiFi and Ethernet connection when it comes to reliability?

A WiFi connection is more susceptible to interference from electrical devices or physical objects that can block the signal. An Ethernet connection is consequently more reliable, as it is insulated from interference and crosstalk and unaffected by the presence of physical objects.

What is the difference between a WiFi and Ethernet connection for large files?

When uploading large files, streaming video or working with bandwidth-hungry applications, the faster speed of an Ethernet connection will provide a better experience with lower latency and faster data transfer.

What is the difference between a WiFi and Ethernet connection for convenience?

WiFi is undoubtedly more convenient than an Ethernet connection. With WiFi, users can move freely throughout a property, untethered to a desk or workstation by an Ethernet cable.

What is the difference between a WiFi and Ethernet connection with Spectrum Enterprise?

As a leading provider of fiber solutions for America’s largest businesses, Spectrum Enterprise provides both WiFi and Internet services. Our Managed WiFi services provides a fully managed solution that provides seamless access anywhere on a property, with support for both 2.4GHz and 5GHz connections. Our Ethernet services enable seamless collaboration across multiple locations, with bandwidth that can scale from 10Mbps to over 10Gbps.

Tuesday, March 17, 2020

What is the purpose of networking?

There's nothing complicated about networking, although many are confused by it, misuse it, or fear it. Networking is simply the development of mutually beneficial relationships. The key word here is mutually. Both you and your contacts will benefit from your networking efforts.

The Purpose of Networking

The purpose of networking is the exchange of information, advice, and referrals, via the informational interview process, to assist in attaining your goal of changing careers. As competition becomes fierce in some fields and there are fewer qualified candidates available in other fields, both employers and career changers rely on networking, the former to identify qualified candidates and the latter to communicate professional and personal skills to employers. Employers hire those they like personally and professionally. The informational interview, the vehicle for networking, gives employers an opportunity to informally get acquainted with potential candidates.

The Formal and Informal Job Market

The jobs listed in newspapers, trade journals, and employment offices, which constitute the formal job market, represent only about 25 percent of the total jobs available at any given time. The ads in the newspapers tend to be either low-end or high-end jobs in terms of skills. Want ads work for some career fields better than others; you'll need to find out what works best in your field of interest. Most jobs, therefore, are part of the informal job market. They are not advertised or listed at agencies.

Because of this structure, you must rely on yourself to make sense of the whole process and identify available jobs. During your job search, divide your time up according to the percentage of time a particular job search method works. For a general example, take networking (informal job market) versus ads and agencies (formal job market). Because approximately 75 percent of the jobs are found via the informal job market through networking, that's where you should spend 75 percent of your time. However, people still get jobs via the formal job market, so you should spend the other 25 percent of your time there.

Monday, March 16, 2020

What is router and its types?

Types of Routers. ... Routers capture the information that come through broadband connection via a modem and deliver it to your computer. The router choose route for the packet so that you receive the information Firstly. Routers are multiport devices and more sophisticated as compared to repeaters and bridges.
Firstly we understand the concept of what is broadband connection in communication networks. Broadband is a high-capacity high-speed Data transmission medium. This can be done on a single cable by establishing different bandwidth channels. Broadband technology can be used to transmit voice, data and video over long distances simultaneously.
Routers capture the information that come through broadband connection via a modem and deliver it to your computer. The router choose route for the packet so that you receive the information Firstly. Routers are multiport devices and more sophisticated as compared to repeaters and bridges. Routers also support filtering and encapsulation like bridges.  They operate at physical, data link and network layer of OSI model.
Like bridges, they are self learning, as they can communicate their existence to other devices and can learn of the existence of new routers, nodes and LAN segments.
A router has access to the network layer address or logical address (IP address). It contains a routing table that enables it to make decisions about the route i.e. to determine which of several possible paths between the source and destination is the best for a particular transmission. These routing tables are dynamic and are updated using routing protocols.
The routers receive the packets from one connected network and pass them to a second connected network. However, if a received packet contains the address of a node that is on some other network (of which the router is not a member), the router determines which of its connected networks is the best next relay point for that packet. Once the router has identified the best route for a packet to travel, it passes the packet along the appropriate network to another router. That router checks the destination address, find what it considers the best route for the packet and passes it to the destination network.

Friday, March 13, 2020

There’s an Important Difference Between Internet and WiFi March 13, 2020

Many people use Internet and WiFi interchangeably, but that can get confusing when your connection isn’t working. Knowing the difference between your Internet connection and your WiFi network will help you figure out where the problem is.
When we talk about the Internet, we’re actually talking about the Internet Protocol, which is the language computers use to talk to each other. If we didn’t have that protocol, two computers wouldn’t be able to communicate, even if they were connected by a cable. That communication is the basis of all our Internet activity, because everything we do online is actually moving information from one computer to another.
When you visit a website, you’re actually accessing the server that website resides on. A server is a computer whose sole purpose is to hold information and serve it out when requested. Your computer sends the request, and the server pushes the website information back to it, so you see the website you’re looking for. The server is not the Internet, though. The Internet is all the connections and communications in between computers, the “web” or “net” that connects them all.
Your ISP provides a physical connection to that net, in the form of a cable or wireless connection, using a modem. The modem translates Internet traffic for your computer so it’s easily understood. You can plug devices into the modem directly, or you can plug in a router to provide wireless connection – WiFi.
WiFi is a radio signal that continually broadcasts out to your devices. As long as your device can pick up that radio signal, and the Internet is on the other side of it, your device can connect to the Internet. However, that radio signal will still be there even if there is no Internet connection on the other end. So your device may show plenty of bars, meaning it has a great connection to your WiFi, but still not find the Internet, because the Internet signal is not being fed to that router.
If your device is connecting to your WiFi, but not the Internet, the problem is more likely to be in your Internet connection. If you’re not getting any WiFi signal, your Internet connection might be fine, but your router may have a problem.

Thursday, March 12, 2020

What are the two main WLAN architectures?


Wireless local area networks (WLANs) are often implemented as an overlay to the wired LAN. The two distinct WLAN architectures in use are lightweight and autonomous, each having varied impact on the wired network infrastructure.
Selection of the right WLAN architecture can be difficult. Regardless of which architecture your choose, consideration should include building a futureproof, integrated wired and wireless network as vital to achieving a high return on investment.
While both architectures remain popular today, the trend is shifting to lightweight architectures taking over the WLAN market.

Two hierarchical models

In the face of this changing landscape, how do you choose your WLAN architecture? The two main architectures used in the WLAN environment differ in the extent that the wireless access point (WAP) has autonomy over access, security, and operation.
Lightweight WAPs, which form part of a centralized WLAN architecture, have limited functionality, with most of the wireless intelligence residing at a central controlling device (i.e., the WLAN controller).
By contrast, an autonomous architecture uses distributed WAPs that usually do not require a wireless controller.
To differentiate between a lightweight and an autonomous WLAN architecture requires an understanding of the role and hierarchy of devices in a network. For instance, in the network world, there is a widely accepted hierarchical model that identifies network devices by classifying them into one of three layers.
The model is straightforward; it identifies the devices that provide communications to the end user as the access layer, the devices providing internetwork communications as the distribution layer, and the core layer as the top layer responsible for transporting data quickly and reliable among networks. WAPs provide the first communications interface to the end user regardless of the architecture deployed, and reside at the edge of the network, or at the access layer.
In an autonomous architecture as depicted in the figure above, a wireless controller is not required. The autonomous WAPs support all necessary switching, security, and advanced networking functions necessary to route wireless traffic.
By contrast, in lightweight WLAN architectures (page 45), hardware consists of reduced-functionality WAPs that operate together with a centralized wireless controller. The controller resides deeper in the LAN, at the distribution or possibly the core layer. The WAPs do not function independently of the wireless controller.

Network management and layout

Traditionally, autonomous WAPs require individual management. Any configuration changes can be accomplished via a console port session, a telnet session, an http Web connection, or with an SNMP command. If a change must be made across the entire WLAN, every autonomous WAP must be reconfigured individually.
A lightweight architecture eases management of large deployments by permitting control of all WAPs from a single device. Because the lightweight WAPs also have visibility and awareness of the neighboring WAPs, they can supervise and alert the wireless controller if one of their neighbors becomes faulty. Lightweight WLANs can be self-healing because the controller commands neighboring WAPs to adjust their power levels to compensate for a failed counterpart.
In addition, the wireless controller can offload wireless clients to a neighboring WAP if a single WAP becomes overloaded. Load balancing and self-healing are important in mission-critical applications, such as wireless Voice over Internet Protocol (VoIP).
An autonomous WAP usually has no visibility of its WAP neighbors, and so cannot adjust its power levels to perform self-healing. It cannot load balance because it does not have control of its neighboring WAPs. In addition, it cannot distinguish whether a neighboring WAP is part of the WLAN infrastructure or an illicit rogue WAP.
The difference between the physical infrastructures of lightweight versus autonomous WLAN architectures (shown above) is minimal. The only additional component in a lightweight WLAN architecture is the WLAN controller. Both lightweight and autonomous WAPs need physical protection, such as that provided by a wireless access point enclosure, power from such power-sourcing equipment as Panduit’s DPoE Power Patch Panel, structured cabling, optional zone enclosures, and available switch ports from an Ethernet switch to provide connectivity with the wired LAN.

Wednesday, March 11, 2020

What does a host server do?

In computer networking, a hostname (archaically nodename) is a label that is assigned to a device connected to a computer network and that is used to identify the device in various forms of electronic communication, such as the World Wide Web. Hostnames may be simple names consisting of a single word or phrase, or they may be structured.
Internet hostnames may have appended the name of a Domain Name System (DNS) domain, separated from the host-specific label by a period ("dot"). In the latter form, a hostname is also called a domain name. If the domain name is completely specified, including a top-level domain of the Internet, then the hostname is said to be a fully qualified domain name (FQDN). Hostnames that include DNS domains are often stored in the Domain Name System together with the IP addresses of the host they represent for the purpose of mapping the hostname to an address, or the reverse process.
saturn and jupiter may be the hostnames of two devices connected to a network named example. Within example, the devices are addressed by their hostnames. The domain names of the devices are saturn.example and jupiter.example, respectively. If example is registered as a second-level domain name in the Internet, e.g., as example.net, the hosts may be addressed by the fully qualified domain names saturn.example.net and jupiter.example.net.
In the Internet, a hostname is a domain name assigned to a host computer. This is usually a combination of the host's local name with its parent domain's name. For example, en.wikipedia.org consists of a local hostname (en) and the domain name wikipedia.org. This kind of hostname is translated into an IP address via the local hosts file, or the Domain Name System (DNS) resolver. It is possible for a single host computer to have several hostnames; but generally the operating system of the host prefers to have one hostname that the host uses for itself.
Any domain name can also be a hostname, as long as the restrictions mentioned below are followed. So, for example, both en.wikipedia.org and wikipedia.org are hostnames because they both have IP addresses assigned to them. A hostname may be a domain name, if it is properly organized into the domain name system. A domain name may be a hostname if it has been assigned to an Internet host and associated with the host's IP address.

Tuesday, March 10, 2020

What are the 4 types of network?

A computer network is a group of computers linked to each other that enables the computer to communicate with another computer and share their resources, data, and applications.
A computer network can be categorized by their size. A computer network is mainly of four types:
Computer Network Types


LAN(Local Area Network)

  • Local Area Network is a group of computers connected to each other in a small area such as building, office.
  • LAN is used for connecting two or more personal computers through a communication medium such as twisted pair, coaxial cable, etc.
  • It is less costly as it is built with inexpensive hardware such as hubs, network adapters, and ethernet cables.
  • The data is transferred at an extremely faster rate in Local Area Network.
  • Local Area Network provides higher security.
Computer Network Types

Friday, March 6, 2020

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Go4hosting offers flexible, resilient Managed dedicated server to meet unique specifications of organizations spanning across diverse verticals. Regardless of the configurations you currently employ, our experts can customize a solution that swiftly aligns with your business processes and policies. Our dedicated hosting service help enterprises eliminate the unwanted intricacies and expenses that comes with procuring IT components and managing staff. Our experts manage everything so that you can better concentrate on new market opportunities and grow.

Our managed dedicated servers includes software configuration, operating system installation, application maintenance, management, monitoring, and problem-resolution support on a 24*7 basis.

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Thursday, March 5, 2020

What are different types of servers?

Different servers do different jobs, from serving email and video to protecting internal networks and hosting Web sites. Learn about the many types of servers used today.

Servers are often dedicated, meaning that they perform no other tasks besides their server tasks.  Different servers do different jobs, from serving email and video to protecting internal networks and hosting Web sites.

Server Types

This list categorizes the many different types of servers used in the marketplace today. 

Proxy Server

A proxy server sits between a client program (typically a Web browser) and an external server (typically another server on the Web) to filter requests, improve performance, and share connections.

Mail Server

Almost as ubiquitous and crucial as Web servers, mail servers move and store mail over corporate networks (via LANs and WANs) and across the Internet.

Server Platforms

A term often used synonymously with operating system, a platform is the underlying hardware or software for a system and is thus the engine that drives the server.

Web Server

At its core, a Web server serves static content to a Web browser by loading a file from a disk and serving it across the network to a user's Web browser. This entire exchange is mediated by the browser and server talking to each other using HTTP.

Application Server

Sometimes referred to as a type of middleware, application servers occupy a large chunk of computing territory between database servers and the end user, and they often connect the two.

Real-Time Communication Server

Real-time communication servers, formerly known as chat servers or IRC Servers, and still sometimes referred to as instant messaging (IM) servers, enable large numbers users to exchange information near instantaneously.

FTP Server

One of the oldest of the Internet services, File Transfer Protocol makes it possible to move one or more files securely between computers while providing file security and organization as well as transfer control.

Collaboration Server

In many ways, collaboration software, once called 'groupware,' demonstrates the original power of the Web. Collaboration software designed to enable users to collaborate, regardless of location, via the Internet or a corporate intranet and to work together in a virtual atmosphere.

List Server

List servers offer a way to better manage mailing lists, whether they be interactive discussions open to the public or one-way lists that deliver announcements, newsletters or advertising.

Telnet Server

A Telnet server enables users to log on to a host computer and perform tasks as if they're working on the remote computer itself. 

Open Source Server

From your underlying open source server operating system to the server software that help you get your job done, open source software is a critical part of many IT infrastructures.

Virtual Server

In 2009, the number of virtual servers deployed exceeded the number of physical servers. Today, server virtualization has become near ubiquitous in the data center.

About the CompTIA A+ certification

 comptia a plus About the CompTIA A+ certification A+ (A Plus) is an entry-level computer certification for PC computer service technicians....