Expert System, its Components And Others

Expert System, its Components And Others

Expert System Definition:

An expert system is a computer program that simulates the judgement and behavior of a human or an organization that has expert knowledge and experience in a particular field. Typically, such a system contains a knowledge base containing accumulated experience and a set of rules for applying the knowledge base to each particular situation that is described to the program. Sophisticated expert systems can be enhanced with additions to the knowledge base or to the set of rules.

Major Component of Expert System:

There is a answer of that question Component of Expert System?...i.e...There are some major components of Expert system that are:

Expert System--The User Interface:

The user interface is the means of communication between a user and the expert systems problem-solving processes. A good expert system is not very useful unless it has an effective interface. It has to be able to accept the queries or instructions in a form that the user enters and translate them into working instructions for the rest of the system. It also has to be able to translate the answers, produced by the system, into a form that the user can understand.Careful attention should be given to the screen design in order to make the expert system appear ‘friendly’ to the user.

Expert System--The Knowledge Base:

The knowledge base stores all the facts and rules about a particular problem domain. It makes these available to the inference engine in a form that it can use. The facts may be in the form of background information built into the system or facts that are input by the user during a consultation. The rules include both the production rules that apply to the domain of the expert system and the heuristics or rules-of-thumb that are provided by the domain expert in order to make the system find solutions more efficiently by taking short cuts.

Expert System--The Shell or Inference Engine:

The inference engine is the program that locates the appropriate knowledge in the knowledge base, and infers new knowledge by applying logical processing and problem-solving strategies.

Types of Expert System  

There are many different types of expert systems. The following list describes the various types.

Diagnosis Expert System: 

Diagnosis types of expert systems are used to recommend remedies to illnesses, trouble-shoot electronic or mechanical problems or as debugging tools.

Repair Expert System: 

Expert systems that define repair strategies are also very common. As well as diagnosing the problem they can suggest a plan for the repair of the item. The repair plan typically contains a scheduling structure and some control structure to validate the repair process. Such systems have been employed in the automotive repair field and similar areas.

Instruction Expert System:

Instructional expert systems have been used for individualised training or instruction in a particular field. The system presents material in an order determined by its evaluation of the user’s ability and current knowledge and monitor’s the progress of the student, altering the sequence depending on this progress.

Interpretation Expert System:

Interpretive expert systems have the ability to analyse data to determine its significance or usefulness. The knowledge base often contains models of real world situations which it compares to its data. These are often used in exploration for mineral, gas and oil deposits as well as in surveillance, image analysis and speech understanding.

Prediction Expert System:

Predictive expert systems are used as a method to “guess” at the possible outcomes of observed situations, usually providing a probability factor. This is used often in weather forecasting.

Design and Planning Expert System:

This allows experts to quickly develop solutions that save time. These systems do not replace experts but act as a tool by performing tasks such as costing, building design, material ordering and magazine design.

Monitoring and Control Expert System:

In certain applications expert systems can be designed to monitor operations and control certain functions. These are particularly useful where speed of decision making is vitally important, for example in the nuclear energy industry, air traffic control and the stock market.

Classification/Identification Expert System:

These systems help to classify the goals in the system by the identification of various features (these can by physical or nonphysical) For example various types of animals are classified according to attributes such as habitat, feeding information, colour, breeding information, relative size etc. These systems can be used by bird watchers, fishing enthusiasts, animal rescue shelters (to match animals to prospective owners) to name a few.

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Transaction Processing Systems

Transaction Processing Systems

Transaction Processing Systems
Transaction processing is supported by programs that are called transaction processing systems.
Transaction processing systems provide three functional areas:
System runtime functions
Transaction processing systems provide an execution environment that ensures the integrity, availability, and security of data. It also ensures fast response time and high transaction throughput.
System administration functions
Transaction processing systems provide administrative support that lets users configure, monitor, and manage their transaction systems.
Application development functions
Transaction processing systems provide functions for use in custom business applications, including functions to access data, to perform intercomputer communications, and to design and manage the user interface.
The services of a transaction processing system runtime environment include the following:
Scheduling and load balancing. Controlling the rate and order in which tasks are processed to give higher-priority tasks the best response times and to adapt to the availability of application servers and other system resources.

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Transaction Processing System Functions

Understanding Transaction Processing System Functions

EnterpriseOne uses the following system functions for transaction processing:

• Begin Transaction
  
• Commit Transaction
  
• Rollback Transaction
  

The following screen shows you the transaction processing system functions that display when you choose to attach a system function to an event rule:

Figure 25-1 Transaction Processing System Functions

To use transaction processing in reports, you must enable the Transaction Processing property.
To enable Transaction Processing:

1. Report Design Aid, open the report for which you want to use transaction processing.
   
2. Click the File menu, select Report Properties, and then select the Advanced tab.
   

Figure 25-2 Properties: Advanced Tab

Ensure that the Transaction Processing option is selected.

25.1.1 Begin Transaction

Call the Begin Transaction system function to start a manual transaction. Calling this system function initiates the beginning of the table updates that are part of the transaction. This system function has one MathNumeric type parameter named Transaction ID. You can use a Report Level Math Numeric variable to pass into the Transaction ID parameter. Even though you must pass in a value for Transaction ID, the value is not currently being used by the system. This is because at any one time, only one transaction can be started from Event Rules.
After calling the "Begin Transaction" system function, the report can use Table I/O statements or Business Functions to conduct database table operations.
To include the Table I/O statements in the current transaction.

1. Click the system function you have assigned to the event rule.
   
2. Click the Table I/O icon.
   
3. On Insert Table IO, in the Advanced Operations section, select Open, and then click Next.
   
4. On Data Source, click the Advanced Options button.
   
5. On Advanced Options, click the Include in Transaction option, and then OK.
   

Figure 25-3 Advanced Options: Include in Transaction Option

25.1.2 Commit Transaction

Call the Commit Transaction system function to commit all the database operations started since the Begin Transaction call. Similar to Begin Transaction, this system function takes in a Transaction ID parameter. You can use the same variable as the one used in Begin Transaction system function.

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What Is Email Bombing?

What Is Email Bombing?

As the Internet becomes a more ubiquitous part of our everyday social lives and commercial transactions, its abuse at the hands of cyber-criminals only increases. Using sophisticated tools, hackers, criminals and con artists frequently disrupt Internet operations on social and commercial sites. One way in which these parties attack websites and disrupt operations is through email bombing.

What do mean by threatening email?

Email is used to communicate through the Internet, and though it is the preferred choice of communication for many today, it has its pitfalls. One would be that if an email is lost, you may never know it. Another is spam, and though that is annoying, it is often not threatening. However, there may come a time when an email does come into your inbox that threatens you in some way. When that happens, you have to know what to do about it.

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Difference Between Hackers & Crackers

Difference Between Hackers & Crackers

The differences between hackers and crackers can be difficult to nail down. The exact definition of each, as well as questions of which are good and which are not, depend on who you ask and who you believe. Crackers are, according to hackers, unskilled and malicious whereas crackers believe that the differences are largely generational

Hackers

According to Chad Perrin of Tech Republic, a hacker is a person with a "strong interest in how things work." Hackers, says Perrin, are individuals who like to create, modify and tinker out of pure enjoyment. According to hacker Phillip S. Tellis, some of the early and best-known hackers included Steve Jobs of Apple Computers and Bill Gates of Microsoft. He states that all current computer security systems are a result of the work of hackers.

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What is Cybercrime

What Is a Crime?

A crime occurs when someone breaks the law by an overt act, omission or neglect that can result in punishment. A person who has violated a law, or has breached a rule, is said to have committed a criminal offense.

What  is cyberspace?

A metaphor for describing the non-physical terrain created by computer systems. Online systems, for example, create a cyberspace within which people can communicate with one another (via e-mail), do research, or simply window shop. Like physical space, cyberspace contains objects (files, mail messages, graphics, etc.) and different modes of transportation and delivery. Unlike real space, though, exploring cyberspace does not require any physical movement other than pressing keys on a keyboard or moving a mouse.

Some programs, particularly computer games, are designed to create a special cyberspace, one that resembles physical reality in some ways but defies it in others. In its extreme form, called virtual reality, users are presented with visual, auditory, and even tactile feedback that makes cyberspace feel real.Cyberspace is a domain characterized by the use of electronics and the electromagnetic spectrum to store, modify, and exchange data via networked systems and associated physical infrastructures. In effect, cyberspace can be thought of as the interconnection of human beings through computers and telecommunication, without regard to physical geography.

What is this Cyber crime?

We read about it in newspapers very often. Let's look at the dictionary Definition of Cybercrime:

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What are Web mashups and what technology makes them possible?

What are Web mashups and what technology makes them possible?

A web mashup is a Web page or application that uses and combines data, presentation or functionality from two or more sources to create new services. The term implies easy, fast integration, frequently using open APIs and data sources to produce enriched results that were not necessarily the original reason for producing the raw source data.
Mashups composition tools are usually simple enough to be used by end-users. They generally do not require programming skills, they rather support visual wiring of GUI widgets, services and components together. Therefore, these tools contribute to a new vision of the Web, where users are able to contribute.
Web mashups combine the capabilities of two or more online applications to create a hybrid that provides more customer value than the original sources alone.
With Application Programming Interfaces (APIs), programmers are able to get the tools needed to pull data from different websites and combine it with other information to make an entirely new Web service. As a result, the web is becoming a collection of capabilities instead of being collection of pages. It is allows programmers to create new services quickly and inexpensively.

Why would Google and others allow their software to be combined with other software?

In May 2007, Google introduced Google gears, an open source toolkit that allows users to easily integrate Google applications such as web search, chat, maps, calendars, scheduling, and advertising into web sites.
For large web players, such as Google, Yahoo, Microsoft and others who create plug-in program modules, mashups enable them to distribute their brand names across the web at no cost. Frequently, advertising opportunities will result. For example Google AdSense advertising can be placed into our website to display web ads with just a few lines of code.

What is the potential benefit to consumers?

- to create a better user experience
- To gain business insight and allows them to do their job more efficiently. The example given is IBM Mashup Center which allows employees and customers (even those people with non technical background) to create mashups by remixing information from different sources, such as spreadsheets, dAtabases, applications and unstructured text from an email, video and audio.

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Benefits of Encryption

Benefits of Encryption

 1. Encryption Helps Move to the Cloud

Everyone is concerned about moving sensitive data to the cloud, and most organizations perceive that the cloud is not as safe as their own data center. If your data is in the cloud, it’s not only possible that strangers might see it, but your data could be sitting on the same storage as your competitors. Imagine how much that treasure chest could be worth?

Encryption can make it possible to leverage the benefits of infrastructure as a service, while still ensuring the privacy of your data. You should ensure data is encrypted in flight, while in use, and at rest in storage. By retaining control of your encryption keys, you’re still in control, even when data has left your building. If the service provider makes copies of your VMs, only encrypted data is copied. And at all times, you determine when to deliver, or revoke, the keys.

2.  When You Own the Keys, You Can Easily Decommission/Deprovision

Would you put your jewels in a safe and give a stranger the key? Would you have your data encrypted in the cloud and have the cloud service provider own the keys? Probably not the most secure option.

Organizations want to take advantage of the cloud for its cost and flexibility. Part of this value is the ability to spin up or decommission servers, as business needs change. But what happens if you want to leave your service provider? You want to be sure you can get your data back, but you also want to make sure you’re not leaving sensitive data behind. How many copies or backups of your VMs has your service provider created so that they can achieve their operational uptime SLA’s? It’s simply impractical for a CSP to retrieve and delete every copy if you decide to leave.

3.  Encryption Helps Achieve Secure Multi-Tenancy in the Cloud

In virtualized cloud environments, multi-tenancy is what drives costs down and increases flexibility. Why dedicate one enterprise-level server to one workload when it can serve many? While virtualization is not new and organizations have taken advantage of its virtues for years, having your VMs and applications running on the same physical servers as other departments or organizations raises some security concerns.

Not only do virtualized servers become richer targets, but if those machines are running in a public cloud infrastructure, you have limited control over who ‘shares’ your hardware. And while strides have been made solving many of the network segmentation issues, another major security challenge still exists: what happens to your data within the storage fabric? If you encrypt data before it enters the cloud, and retain control of the encryption keys, you can ensure your data is safe, regardless of its neighbors.

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What is Encryption and How it Works?

What is Encryption and How it Works?

Encryption is the conversion of data into a form, called a ciphertext, that cannot be easily understood by unauthorized people. Decryption is the process of converting encrypted data back into its original form, so it can be understood.

The use of encryption/decryption is as old as the art of communication. In wartime, a cipher, often incorrectly called a code, can be employed to keep the enemy from obtaining the contents of transmissions. (Technically, a code is a means of representing a signal without the intent of keeping it secret; examples are Morse code and ASCII.) Simple ciphers include the substitution of letters for numbers, the rotation of letters in the alphabet, and the "scrambling" of voice signals by inverting the sideband frequencies. More complex ciphers work according to sophisticated computer algorithms that rearrange the data bits in digital signals.

In order to easily recover the contents of an encrypted signal, the correct decryption key is required. The key is an algorithm that undoes the work of the encryption algorithm. Alternatively, a computer can be used in an attempt to break the cipher. The more complex the encryption algorithm, the more difficult it becomes to eavesdrop on the communications without access to the key.

Encryption/decryption is especially important in wireless communications. This is because wireless circuits are easier to tap than their hard-wired counterparts. Nevertheless, encryption/decryption is a good idea when carrying out any kind of sensitive transaction, such as a credit-card purchase online, or the discussion of a company secret between different departments in the organization. The stronger the cipher -- that is, the harder it is for unauthorized people to break it -- the better, in general. However, as the strength of encryption/decryption increases, so does the cost.

In recent years, a controversy has arisen over so-called strong encryption. This refers to ciphers that are essentially unbreakable without the decryption keys. While most companies and their customers view it as a means of keeping secrets and minimizing fraud, some governments view strong encryption as a potential vehicle by which terrorists might evade authorities.

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Global Positioning System(gps)

Global Positioning System(gps)

Global Positioning System(gps)  is theis a space-based satellite navigation system that provides location and time information in all weather conditions, anywhere on or near the Earth . As my privious topic was USE OF e-COMMERCE you may visit this topic just by clicking such bold and Hyperlinked word. Today my topic is on GPS system and What is the GPS and How GPS wotks? These all quries will be resolved below.

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3G and 4G

3G and 4G

What is 4G? 

The term 4G refers to the fourth generation of cellular networks which will support IP packet switching. As of December 2010, no current technologies meet the International Telecommunications Union (ITU) standard. ITU Standard The ITU set the standard for 4G networks in October 2010 stating that the peak download speed of a 4G network must be 100 megabits per second (Mbps) for devices like mobile phones and up to 1 gigabit per second (Gbps) for local wireless access. 

What Are the Advantages of Using 4G?

 As of November 2010, Worldwide Interoperability for Microwave Access (WiMAX) and 3GPP Long Term Evolution (LTE) are marketed as 4G networks and are considered by the International Telecommunications Union (ITU) as candidate technologies for 4G. High Speed Packet Access (HSPA+) networks are also marketed in the US as a 4G network though it is not recognized by the ITU. Pure Data Network The current 3G mobile network handle both voice and data separately. One of the most significant changes to the 4G network is that is a data network, transferring Internet Protocol (IP) data packets. A completely data based network will allow for more bandwidth which means more data can be passed through the network. Speed In October 2010, the ITU set the standard for 4G networks to have a peak data download speed of 100 Megabits per second (Mbps) in mobile applications such as mobile phones and roaming network devices and 1 Gigabit per second (Gbps) in local, fixed locations. As of November 2010, no network technology can claim that it meets these standards though all the networks currently marketed as 4G do surpass current 3G speeds which tops out at 1 Mbps. The current WiMAX 802.16 standard, used mostly by Sprint and ClearMobile, has a current top speed of 3.0 Mbps while LTE has a theoretical maximum top speed of 12 Mbps. Range Current 3G network technology range is approximately 10 miles under optimum conditions. 4G candidate WiMAX currently has a range of up to 31 miles under optimum conditions. Hand Off Though current 3G networks do have the ability to transfer data, when a user leaves a 3G coverage area for another, the data transfer may be halted or stopped due compatibility issues. The improved 4G network standards will eliminate this, allowing for smooth hand off from one coverage area to another without interruption to any ongoing data transfers. This will result in smooth streaming data for the user. 

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e-Commerce uses

Importance And Use OF eCommerce

E-Commerce is the selling and buying of goods and services via using of internet technology. My previous topics was USE of INTERNET, IPV6 and IPV4, so you may see these topics after clicking these relevant words. Today I am trying to explain about best uses and importance of eCommerce. There are some main importance and uses of eCommerce are as follow:

1.     Exploitation of New Business

Broadly speaking, electronic commerce emphasizes the generation and exploitation of new .business opportunities and to use popular phrases: “generate business value” or “do more with less”.

2.     Enabling the Customers

Electronic Commerce is enabling the customer to have an increasing say in what products are made, how products are made and how services are delivered (movement from a slow order fulfillment process with little understanding of what is taking place inside the firm, to a faster and rt1ore open process with customers having greater control.

3.     Improvement of Business Transaction

Electronic Commerce endeavors to improve the execution of business transaction over various networks.

4.     Effective Performance

It leads to more effective performance i.e. better quality, greater customer satisfaction and better corporate decision making.

5.     Greater Economic Efficiency

We may achieve greater economic efficiency (lower cost) and more rapid exchange (high speed, accelerated, or real-time interaction) with the help of electronic commerce.

6.     Execution of Information

It enables the execution of information-laden transactions between two ore more parties using inter connected networks. These networks can be a combination of ‘plain old telephone system’ (POTS), Cable TV, leased lines and wireless. Information based transactions are creating new ways of doing business and even new types of business.

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WHAT IS USE OF INTERNET

The Internet

The Internet is a global network connecting millions of computers. More than 100 countries are linked into exchanges of data, news and opinions. According to Internet World Stats, as of December 31, 2011 there was an estimated 2,267,233,742 Internet users worldwide. This represents 32.7% of the world's population.

Unlike online services, which are centrally controlled, the Internet is decentralized by design. Each Internet computer, called a host, is independent. Its operators can choose which Internet services to use and which local services to make available to the global Internet community. Remarkably, this anarchy by design works exceedingly well. There are a variety of ways to access the Internet. Most online services offer access to some Internet services. It is also possible to gain access through a commercial Internet Service Provider (ISP).

The Importance of Using Internet/Use of Internet

Internet is described as one of the product of technology that people have. You may get the easy way by accessing internet. There are bundles of complete information that we find over there. In order to get connected with the internet, we need to have the good connection with the provider in the first beginning.

In internet, we can find so many things that we cannot even see in the daily life. Thus, it will bring the benefit for us if we know about the function of internet well. Nowadays, internet can somehow bring the bad impact and also good impact to people. It can be such an addict technology towards those who have no understanding on using it well.

Besides, it will also lead people to spend their time with the much longer time by doing connection in internet. Yet, it also brings the good impact on how you would have the possibility to get the updated information about so many things as well. Then, you are now able to get connected easily by using phone, computer, or even the other facility as well right now. Internet will be able to be used as the solution for us in catching in the information from all over the world with the easy way. We can get it very fast right now.

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HOW TO CHANGE IP ADDRESS

What is IPv6 -- Internet Protocol Version 6?

IPv6 (Internet Protocol Version 6) is also called IPng (Internet Protocol next generation) and it is the newest version of the Internet Protocol (IP) reviewed in the IETF standards committees to replace the current version of IPv4 (Internet Protocol Version 4).

IPv6 is the successor to Internet Protocol Version 4 (IPv4). It was designed as an evolutionary upgrade to the Internet Protocol and will, in fact, coexist with the older IPv4 for some time. IPv6 is designed to allow the Internet to grow steadily, both in terms of the number of hosts connected and the total amount of data traffic transmitted.

IPv6 is often referred to as the "next generation" Internet standard and has been under development now since the mid-1990s. IPv6 was born out of concern that the demand for IP addresses would exceed the available supply.
While increasing the pool of addresses is one of the most often-talked about benefit of IPv6, there are other important technological changes in IPv6 that will improve the IP protocol:
• No more NAT (Network Address Translation)
• Auto-configuration
• No more private address collisions
• Better multicast routing
• Simpler header format
• Simplified, more efficient routing
• True quality of service (QoS), also called "flow labeling"
• Built-in authentication and privacy support
• Flexible options and extensions
• Easier administration (say good-bye to DHCP)

HOW TO CHANGE IP ADDRESS

INTERNET PROTOCOL VERSION 4 (IPv-4)

What is The Difference Between IPv6 and IPv4?

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HOW TO CHANGE IP ADDRESS

What is IPv4 -- Internet Protocol Version 4?

IPv4

IPv4 (Internet Protocol Version 4) is the fourth revision of the Internet Protocol (IP) used to to identify devices on a network through an addressing system. The Internet Protocol is designed for use in interconnected systems of packet-switched computer communication networks (see RFC:791). 

IPv4 is the most widely deployed Internet protocol used to connect devices to the Internet. IPv4 uses a 32-bit address scheme allowing for a total of 2^32 addresses (just over 4 billion addresses).  With the growth of the Internet it is expected that the number of unused IPv4 addresses will eventually run out because every device -- including computers, smartphones and game consoles -- that connects to the Internet requires an address.
A new Internet addressing system Internet Protocol version 6 (IPv6) is being deployed to fulfill the need for more Internet addresses.

HOW TO CHANGE IP ADDRESS

INTERNET PROTOCOL VERSION 4 (IPv-4)

What is The Difference Between IPv6 and IPv4?

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CLOUD STORAGE

Cloud Storage

Cloud Storage

What is Cloud Storage

Cloud storage means "the storage of data online in the cloud," wherein a company's data is stored in and accessible from multiple distributed and connected resources that comprise a cloud.
Cloud storage can provide the benefits of greater accessibility and reliability; rapid deployment; strong protection for data backup, archival and disaster recovery purposes; and lower overall storage costs as a result of not having to purchase, manage and maintain expensive hardware. However, cloud storage does have the potential for security and compliance concerns.

There are four main types of cloud storage:

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What is The Difference Between IPv6 and IPv4?

What is The Difference Between IPv6 and IPv4?

Confused by phrases like Internet Protocol (IP), IPv6, IPv4 and IPng? Webopedia explains the difference between IPv4 and IPv6, and looks at the topic of migrating to a 128-bit address space.

What is Internet Protocol -- IP?

IP (short for Internet Protocol) specifies the technical format of packets and the addressing scheme for computers to communicate over a network. Most networks combine IP with a higher-level protocol called Transmission Control Protocol (TCP), which establishes a virtual connection between a destination and a source.

IP by itself can be compared to something like the postal system. It allows you to address a package and drop it in the system, but there's no direct link between you and the recipient. TCP/IP, on the other hand, establishes a connection between two hosts so that they can send messages back and forth for a period of time.


There are currently two version of Internet Protocol (IP): IPv4 and a new version called IPv6. IPv6 is an evolutionary upgrade to the Internet Protocol. IPv6 will coexist with the older IPv4 for some time.

The Difference Between IPv6 and IPv4 IP Addresses

An IP address is binary numbers but can be stored as text for human readers.  For example, a 32-bit numeric address (IPv4) is written in decimal as four numbers separated by periods. Each number can be zero to 255. For example, 1.160.10.240 could be an IP address.
IPv6 addresses are 128-bit IP address written in hexadecimal and separated by colons. An example IPv6 address could be written like this: 3ffe:1900:4545:3:200:f8ff:fe21:67cf (see "What does an IPv6 address look like?")

IP ADDRESS

HOW TO CHANGE IP ADDRESS

NAT(Network Address Translation)

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IP ADDRESS

Understanding IP Addressing

Every computer that communicates over the Internet is assigned an IP address that uniquely identifies the device and distinguishes it from other computers on the Internet.

What is an IP Address?

An IP address is an identifier for a computer or device on a TCP/IP network. Networks using the TCP/IP protocol route messages based on the IP address of the destination.
Recommended Reading: Learn more about the TCP/IP protocol.
An IP address consists of 32 bits, often shown as 4 octets of numbers from 0-255 represented in decimal form instead of binary form. For example, the IP address: 168.212.226.204 in binary form is 10101000.11010100.11100010.11001100.

But it is easier for us to remember decimals than it is to remember binary numbers, so we use decimals to represent the IP addresses when describing them. However, the binary number is important because
that will determine which class of network the IP address belongs to.

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NAT(Network Address Translation)

What is NAT(Network Address Translation)?

NAT

In computer networking, Network Address Translation (NAT) is the process of modifying IP address information in IPv4 headers while in transit across a traffic routing device.

Static NAT

(stat´ik nat) (n.) A type of NAT in which a private IP address is mapped to a public IP address, where the public address is always the same IP address (i.e., it has a static address). This allows an internal host, such as a Web server, to have an unregistered (private) IP address and still be reachable over the Internet.

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TCP (Transmission Control Protocol)

TCP/IP

TCP/IP

What is TCP (Transmission Control Protocol)?

(There is some sort of authentic knowledge about TCP/ IP/ INTERNET/ WOLDR WIDE WEB etc)

TCP(pronounced as separate letters) Short for Transmission Control Protocol/Internet Protocol, the suite of communications protocols used to connect hosts on the Internet. TCP/IP uses several protocols, the two main ones being TCP and IP. TCP/IP is built into the UNIX operating system and is used by the Internet, making it the de facto standard for transmitting data over networks. Even network operating systems that have their own protocols, such as Netware, also supportTCP/IP.

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