True family story

On 5 January 1990 Friday birth to a baby girl who has been named Beau Purnamasari, a good name. Beautiful life in the family were devout and disciplined, beautiful son was also born as single, have a lot to bear the major responsibility for his family although in only three of our family who live in that house into a beautiful responsibility if head of household is father was not able to work . My father was just a businessman who sells vegetables at home who used to be around now have started to sell the house after my father's success in business and have a very sedehana own house but I am very grateful to have their own home without having it used that is contracted for 10 years from me yet born until I was born and move my own home when my 4th grade in which time I only have male friends but my daughter da less close.
After I began to occupy my own house I started to lose my friends house once and I live in the housing complex where a child is rarely played in the daytime and at night, they only play during the afternoon and it was only 2 hour or 1 hour and they were playing outside their house after that night no one came out different from my friends contracted time. But it's okay maybe I should be able to adapt to new environments as I was.
Then I graduated elementary school "Primary School" and go to junior "secondary school" that is located close to my house so if I go to school just to walk when I ride my bicycle bicycle afraid to miss school because I never take a bike to school when I was in elementary school because of my frequency of going to school and walking home from school when I forgot to bring my bike home because at that time I'm bringing my bike and finally back to school and take my bike in the school after the incident did not bring my bike again until I now have entered in the junior high school I never even bring a bike again.
Graduation junior "secondary school" I went into high school "high school" that's what my mama register. I was never given a chance to give my opinion until I went to college so now all kind of parents but more frequency depending on mama sha. First enter the first regular high school course no one impressed me because of all the classes from grade one to grade 3 my high school all my friends to have genk all or in groups on their own impression is therefore of high school for my usual possible for another period of high school is the most memorable.
Long story short I've graduated from high school and then pursue graduate studies at the private sya I'd want to go in UNJ "State University of Jakarta," but parents do not allow as much and should nge-kost back home even though home but parents may also want to study a nearby course. I think it was IIA. When I began to know the guy and I've been in a relationship for 10 months and when the boys were coming home just want to just play and know with my parents but my mom did not agree because my mom wanted her son to finish college first but mama is not happy with choice My mama did not need to insult my choice simply by advising, or how is the origin in a positive way. Since then I've been resentful at my mom who never appreciated her own choices and opinions and always comparing his premises of others is not necessarily that compared with his son better than his son and the father of the patient only receives every day from his nagging wife by mistake made yourself and take it out to the children and husband.
Thus the story about my family, if there are similarities as a writer I'm sorry and sorry I can not mention the names concerned.

Insurance Education

CHAPTER 1
INTRODUCTION

INSURANCE education is one type of life insurance that contain elements of investment, namely at the stages of children's education, then there is some cash value that can be taken to pay for children's education. Therefore, usually the cash value in insurance education can only be taken at the time of maturity stages of children's education. For example when the base will pay money into elementary school, junior high, high school and college.
Education insurance usually provides certainty in terms of numbers. That is, the public was promised in certain years and given the number of funds that had been promised. For example, by paying a premium in a certain amount, it can be monthly or yearly. In addition, given the promise of getting some funds which are usually tailored to their educational levels such as kindergarten, elementary, and so on. As an investment, this insurance will manage and invest some of the premium paid.
However, further development of insurance products become more varied education. Cash value not only be taken during the stages of education alone, but also at other times. This is possible only if their cash value has emerged. Therefore, if returned to the initial concept, the cash value can indeed be taken if there had been a part of the insurance premiums are invested.
At this time there are at least three major things that cause people to make insurance as an investment instrument, namely health, education, and pensions. Health reasons is still the main thing for people who want insurance. However, the future did not rule out the possibility of education becomes the main reason for people to hold the insurance policy.


CHAPTER 2
ISI

Insurance Education & Education Savings

Basically, the savings / insurance is good. The point is that what we can produce as we are still productive, can also give us the opportunity to design our financial life in the future. Because no one knows what might happen tomorrow.
Insurance education and education savings basically has the same function, namely a special investment prepared for the tuition fee will suffice. To be on time for your children enter school or college, you do not need to bother anymore to think of where adequate education costs.
Despite having the same goal, but the education of insurance and education savings accounts have different characteristics. And to determine which one is better, of course we need to see which is more suitable for you run. Insurance is the insurance plus the investment in education for education, while education is an investment savings for education which are covered by insurance.
First, we will first discuss education savings. Education savings accounts is a specially designed savings in the bank where a customer periodically and automatically save into an account which was given a certain period in order to fit with school children's education schedule. Because the funds are locked, usually the bank will offer a return on investment is relatively higher than regular savings. You could say this product is a combination of savings and deposits, called the savings because setorannya done gradually and as deposits because of locked during certain time periods.

Although given period of time, but parents may withdraw savings before it's time to maturity. But of course the same as deposit, will be charged a penalty for this. I suggest that this is not done except in an emergency.
Aside from being a means of investment, education savings also comes with insurance. That is, if you as a breadwinner dies and can no longer saving for children's education costs, the savings deposit insurance will replace it. Without having to save again, the cost of education of children still met.
Both the insurance education. Because the essence of insurance products, life insurance rather, the education insurance is actually not much different from other life insurance products. That is a program that will give your family benefits if there is a risk of death. Benefit received is usually the compensation and return on investment for education. But if there is no risk of death, then the insurance will provide a number of other scholarships that are not derived from your investment in the form of premiums already paid.
As an insurance product, then this investment must not be cashed at any time. This new investment will be disbursed in two conditions. First, when matured, and the second is if there is a risk of death. Own maturity can be arranged and tailored to children's education schedule, to fit the child goes to school, pass the money liquid.
Usually the result of investment in education insurance is relatively higher when compared with education savings. But insurance can not be as flexible savings accounts, if they want stopped in the street, had to wait about 3 years until the cash value to be cashed. And usually, the process is even more complicated and takes longer than the education savings.
Looking at the characteristics of both is also concluded that education savings is short to medium term investments, while insurance education is a medium-to long-term investment.

Chapter 3
ANALYSIS

We have compared the assumptions on the relationship between education standalone plan with Bank Mandiri and Bank Bukopin. There are many differences between Bank Mandiri and Bank Bukopin.

BANK MANDIRI
One of them is paid per month from Bank Mandiri is a minimum of USD 100,000 (in dollars) while the $ 10 dollars, interest at 0.5%.

Benefits:
1. Bank Mandiri in collaboration with world-class insurance company, PT Asuransi Jiwa Manulife Indonesia, providing free insurance coverage up to USD. 5,000,000 or USD 500 per month per saving the cost of premiums paid by Bank Mandiri.
2. After having Mandiri Savings Plan, it will automatically get insurance coverage on the risk of permanent total disability or death, with a choice:
a. PT Asuransi Jiwa Manulife will continue to deposit monthly unit until the maturity date (a maximum of USD 5,000,000 or EUR 500 per month for each of savers), or
b. Can earn residual monthly deposit upfront after calculating the Net Present Value (NPV) with SBI interest rate period of 1 month.




Requirements:
1. Savers at least 18 years old at the time of account opening and a maximum of 70 years at the Independent Savings Plan matures.
2. Own Savings or Current Mandiri Mandiri.
Mandiri Savings Plan with its provisions that already have accounts income insurance protection because the system uses automatic auto debit facility (it will move the funds from the account of Independent Savings Plan).

BANK BUKOPIN
While the provisions Bukopin deposit per month minimum Rp. 100,000 and pengasuransian durations ranging from 1 (one) year hungga 18 years in insurance education. Balance Assurance Plan (SJP) members can be drawn 50% per entry age in every level of education in this case is when the insured's age (children from savers) reached the age of 3th, 6th, 12th, 15th and the end of the contract interest rate of 6% with no administrative costs, Auto Debit facility using the system for monthly deposits.

Conditions:
1. Individual.
2. Minimum age 17 years and a maximum of 55 years at the time of opening Bukopin Savings Plan and the maximum 65 years on maturity of the contracts.
3. Submit a photocopy of identity Savers (KTP / SIM / Passport) is still valid.
4. Own Savings in Bukopin.
5. Maximum age of insured children aged 17 years at the beginning of the contract.
6. Submit a copy of Birth Certificate or a family card for the inclusion of the child's name on the certificate (child's name on the certificate is a child who is the heir Savers).

Chapter 4
CONCLUSION


The conclusion that can be drawn from comparisons between the two banks that we have observed are alike use Auto Debit facility automatically, on independent education savings savings not only in amount but also can use the dollar, both types of education savings savings owners can change certain terms deposit amount per month (eg if the initial agreement deposit per month 100,000), the depositor has the right to increase the amount of money to be paid in the next month.
At the Bank Mandiri, the owner can use his own name savings but at Bukopin savings or insurance on the insured person will be represented kepemilikkannya by his parents.

Types of Money

Kinds and Types of Money Accompanied Meaning Definition / His understanding
1. Currency
Currency is the money used as a means of legitimate transactions and shall be received by the whole society on the economy. General currency in the form of banknotes and coins in Indonesia made by Bank Indonesia as the central bank is given the sole right to print the / right oktroi. The money is protected by the Act in which the perpetrators of counterfeit money was threatened by fines and jail sentences. Examples of such currency coins USD. 100, - USD banknotes. 1.000, - and so forth.
2. Deposit Money
Demand deposit is a charge on commercial banks that can be used as payment instruments and transactions are legitimate and society is not obliged to accept payment. Demand deposit can be practically easy, safe and practical because of the transaction in which one does not need to calculate and bring lots of cash, if lost or fall into the hands of evil people can be immediately blocked and easy to use. Examples of demand deposits which are like checks, demand deposits, telegraphic transfers, and others.
3. Quasi Money
Quasi money is valuable surata or certificate that can be used as legal tender. Examples of quasi money are stocks, bonds, and others.

Source: http://organisasi.org

SIA "Sistem Informasi Akuntansi"

CHAPTER 1
BASIS THEORY
Transport Layer
A. UNDERSTANDING

Transport layer or the transport layer is the fourth layer of the OSI network reference model and the heart of the whole protocol hierarchy. The task of this layer can provide reliable data transport and the effective cost of the computer source to the destination computer, which does not depend on the physical network or networks that are used. Without transport layer, the whole concept layer protocol that uses tone aka no avail.

Layer or layers that set the connection from one end to the other (computer to computer pengirn receiver) and also the build logic connection between the sender and the recipient host in the network. This layer, too, who manage and implement a reliable transport service antarjaringan transparent to layers above it (upper layer). The function of this layer include flow control, error checking, and recovery.

B. LAYER TRANSPORT SERVICES

Transport layer is responsible for providing services that can be relied upon to the protocols that lie above it. The services referred to include:

• Set the flow (flow control) to ensure that the device that transmits data is not sent more data than can be handled by the receiving device.
• Sort the packets (packet sequencing), which is done to change the data that would be sent into segments of data (this process is referred to the process of segmentation / segmentation), and thus has features to putting it back together.
• Handling errors and features an acknowledgment to ensure that the data has been submitted correctly and will be sent again when the data did not reach the destination.
• Multiplexing, which can be used to combine data from bebeberapa source to send data through a single point only.
• Establishment of a virtual circuit, which is done to make the connection session between two nodes that want to communicate.

Examples of protocols that work at the transport layer is Transmission Control Protocol (TCP) and User Datagram Protocol (UDP) which is available from a collection of TCP / IP.

1.1 the role of the transport layer

The purpose of the Transport layer is the transport layer provides segmentation of data and control data needs to go back into the various streams of communication. This - a key point to note is:

• Keep track of communication between the source and destination host application
• Segmentation and manage their data - each data. Reassembling (collecting back) segments of the stream data applications
• Identify a variety of different applications
• Track Any Communication


Each host can have several applications that communicate across the network. Each application will communicate with one or more applications on the remote host. This is a transport layer task to maintain multiple streams of communication between the application.

1.2 SegmentasiData

Each application makes streaming of data to be sent to a remote application, this data must be prepared to be sent to all media on the part that can be controlled. Transport layer protocols describe the data services segment of the Application layer. This includes the necessary encapsulated in each data. Each application requires a data header data to be added to the transport layer to indicate the communication associated with it.

1.3 SegmenReassembling

At the reception hosts, each data can be directed to the appropriate application. In addition, each data must be reconstructed into a complete data stream for use in coating applications. All the Transport Layer protocol describes how the header information on Transport layer is used to restore data to a stream that is passed to the application layer.
Identification Applications in order to generate data streams into the appropriate application, the transport layer must identify the destination application. To comply, the Transport layer provides applications that have been identified. Dialing Protocol TCP / IP is identified by a port number. Any software that will be accessed by the network given a unique port number in the host. This port number is used in the transport layer header to indicate the application of related data. Transport layer is a link between the application layer and lower layer in charge of the transmission network. This layer receives data from a variety of different communication thereafter forwarded to the lower layer that can be managed as a multiplexed on the media.

Applications do not need to know the operational details of the network used. Because the application produces data that is sent from one application to another, regardless of the destination host, media type is passed by data type, and part taken by the data, congestion on the bridge, or the size of the network. In addition, the layer beneath it are not aware that there are some applications that send data on the network. The function of these layers is to send data to the appropriate device. Then it sort out the transport layer - part before sending to the appropriate application.

Kind - kind of Data Requirements: Due to various applications have different requirements, there are several transport layer protocols. For some applications, the segment must arrive in a very specific sequence in order to successfully processed. In some cases, all data must accept any protocol to be used. In other cases, applications can tolerate some data loss during transmission on the network. At the time of network convergence, the need for different application transport layer requires communication on the same network. A variety of different transport layer protocol has rules for handling various data requirements.

Some protocols only provide an efficient basis functions for sending data between the application accordingly. This type of protocol is useful for delay-sensitive data. Transport layer protocol describes the process that provides additional features, such as ensuring a reliable delivery between applications. At the time of additional functions to provide better communication to the Transport layer between the application has additional overhead and create greater demand on the network.

C. QUALITY OF SERVICE

The primary function of the transport layer is to improve the quality of services provided by the network layer. If the service network layer without defects, then the transport layer are burdened easy task. Conversely, if network service is not good, then the transport layer must bridge the gap between what users want and what the transport layer provided by the network layer.

Although at first glance seems sepetri service quality are vague concept, but the quality of these services can be determined by a number of specific parameters.
These parameters are
1. Connection establishment delay
The amount of time between when the request transport connection with the receipt of confirmation by the users of transport services. This delay includes processing delay at the transport entity elsewhere. As with any parameter - the size of the delay parameter, the shorter the window, the better service

2. Estabilishment Conection failure probality
Opportunity for connection is not formed within the maximum time delay formation, for example in relation to network congestion, lack of space on the table and other internal problems.

3. Throughput parameters
Measuring the amount of user data bytes transferred per second. Byte is measured in a certain time interval. Throughput is measured separately in each direction of traffic of 0 respectively.
4. Transit delay
Measure the time between when a message sent by the transport user on the computer resources and time the message was received by the transport user on the destination computer. As with throughput.

5. Residual error ratio
Measuring the number of messages lost or damaged as part of the total messages sent. In theory, the speed residual error must be zero, because it has a duty transport layer to hide all errpr network layer. whereas in prakeknya, this ratio may be a certain small value.

6. Transfer failure probability
Measuring the extent to which services the transport layer to function in accordance with what is expected. When the transport connection established, should disepkati first output level, transit delay and residual error rate. The probability of failure time data transfer gives tanggang thus put in provisions that have been agreed this will not be fulfilled during the observation period.

7. Connection release delay
The amount of time is wasted between the time of initial release by the computer connection and the release of the source computer to the recipient.


8. Coneccton release failure probability (probability of failure to release the connection)
Part of the business release of connections that have been determined.
9. Parameter protection
Provide a way for users to specify the use of transport in the transport layer provides protection against third parties who are not eligible (tappers) who tries to read or modify data that would be transmitted.
10. Parameters priority
Provide a means of transport user to indicate that a few more clubs disbanding his connections with other connections. In times of congestion, this parameter determines that high priority connections served earlier than a low-priority connections.
11. Parameters resilience
Gives the probability that the transport layer itself spontaneously end the connection in relation to the internal congestion problems.
D. ROUTER
Router is a computer network tool that sends data packets through a network or the Internet to the destination, through a process known as routing. The process of routing occurs at layer 3 (network layer such as the Internet Protocol) stack of the OSI seven-layer protocol. Router is a reliable way of finding the device on a complex interconnection situations. Routers can perform selective traffic segmentation. In an internetworking where there are many protocols, the routers can select the type of protocol that should be used in a path that passes.
1.1 Functions

The router serves as a liaison between two or more networks to carry data from one network to another. Different router with a switch. Switch is a link multiple tools to form a Local Area Network (LAN).
Analogy Router and Switch
As an illustration of differences in the functions of routers and switches is a street, and the router is a link between road. Each house is on the road that has an address in a particular order. In the same way, the switch connects a wide range of tools, where each instrument has its own IP address on a LAN.

Routers are very widely used in technology-based network protocol TCP / IP, and router types that are also called IP Router. In addition to the IP router, there is another AppleTalk router, and still there are several other types of routers. The Internet is a prime example of a network that has a lot of IP routers. Router can be used to connect many small networks into a larger network, called the internetwork, or to divide a large network into several subnetworks to improve performance and also facilitate its management. Routers are also sometimes used to mengoneksikan two networks that use different media (such as wireless routers in general than he can connect a computer with a radio, he also supports connecting computers with UTP cable), or different network architectures, such as the Ethernet to Token Ring.

Router can also be used to connect LANs to a telecommunications service such as leased line telecommunications or Digital Subscriber Line (DSL). Routers are used to connect LANs to a leased line connections such as T1, or T3, often referred to as an access server. Meanwhile, the routers used to connect local network to a DSL connection is also called the DSL router. Routers of that type typically have a firewall function to perform packet filtering based on source address and destination address the packet, although some routers do not have it. The router has packet filtering features are also called packet-filtering routers. Routers typically block traffic in a broadcast transmitted data so as to prevent a broadcast storm which can slow network performance.
1.2 Types of routers
In general, the routers are divided into two types, namely:
• static router (router static): is a router that has a static routing table that in the settings manually by network administrators.
• dynamic router (router dynamically): is a router that has a dab to make dynamic routing tables, by listening to network traffic and also to interact with other routers.
1.3 Router vs. Bridge

How it works similar to a bridge network routers, ie, they can forward the data packet network and can also divide the network into multiple segments or merge network segments. However, the router runs on the third layer of the OSI model (network layer), and use the addressing scheme used in layers, like IP addresses. Meanwhile, the bridge network runs on a second layer of the OSI model (data link layer), and use the addressing scheme used in that layer, the MAC address.

Then, when using a network bridge do and when to use a router do? Bridge, should be used to connect the network segments that perform the same network protocol (for example: IP-based network segment with other segments of the IP network). In addition, the bridge can also be used when inside there network protocols that can not do routing, such as NetBEUI. Meanwhile, the router should be used for connecting network segments running berebeda network protocol (as well as to connect the IP network segments with IPX network segment.) Generally, the router is more intelligent than the bridge network and can increase network bandwidth, given router not forward broadcast packets to the destination network. And, the use of routers is most often done when we want our network connects to the internet.

1.4 Purpose Router

Routers are network devices that are used to divide the protocol to the other network members, with the router then a protocol can be shared to other network devices. Examples of its application is that if we want to divide your IP address to members of the network then we can use this router, the router features is the facility DHCP (Dynamic Host Configuration Procotol), by setting up DHCP, then we can divide the IP Address, other facilities of the Router is the NAT (Network Address Translator) that can allow an IP address or an internet connection be shared to other IP addresses. For example, if on a network device (computer) has the IP address 192.168.0.1, then the other computers to communicate, must be given an IP Address with the Network Identification with the Host Identification 192.168.0 and 2-254, for example 192.168.0.10, 192.168.0.11 and onwards.

Problems will arise when the network device that is connected very much (usually in the top 20 devices), an administrator will be forced to get around to setting up IP addresses for each host, therefore we can use the Router.

Router Types:

1. Application Router

Router application is an application that we can install the operating system pad, so that the operating system will have capabilities such as routers, examples of this application is Winroute, WinGate, SpyGate, WinProxy and others.

2. Router Hardware

Hardware is a hardware router that has the ability sepertiu router, so the hardware can be transmitting or sharing IP addresses and to sharing the IP Address, in practice this hardware router used to share Internet connection on a space or area, an example of this is the access router point, the region can get Ip Address and Internet connection is called the Hot Spot Area.

3. PC Router

Router is a PC operating system that has the facility to divide and mensharing IP Address, so if a network device (pc) connected to a computer will be able to enjoy an IP Address or Internet connection that is spread by the Operating System, the example of the operating system that can be used are all client server-based operating systems, such as Windows NT, Windows NT 4.0, Windows 2000 Server, Windows 2003 Server, MikroTik (Linux Based), and others.


1.5 The reason for the use of routers
With the use of network layer protocol, the router has the miraculous advantages of the bridge to consider:

1. Bridge uses only a subset of the overall topology (spanning tree), while the router to use the best path that is physically located between the source and destination addresses.
2. Easily adjusted if there are changes in the overall network topology.
3. Large whole network is not limited.
4. Bridge reject packets that are too large to be forwarded, while the router is not.
5. Busyness is a sub-network does not affect the overall network.



CHAPTER 2

CASE STUDY

A system with the router using the Internet protocol (IP) at every router and host of each network. Protocol is to wrap the transmitted data. Examples of the data transmission process is wrapped with an IP protocol Dapa seen a picture:


There are 4 types of relationships relative to the router stations namely;

1. The station is connected to a network that is connected directly to the router.
In the picture above, all the stations beginning with SO is on a network that is connected directly to router R1.

2. The station is in a connected network router that is connected directly with the active router. Router is connected is called a neighbor router. In the example above, for example the active router is R1, then R2 and R4 is a neighboring router, and all stations beginning with S1 is called is a leap (one hop) from R1.

3. The station is on a network that is connected to the router is not the neighboring active routers. Stations that meet the purposes of this condition is called is a lot of jumps (multiple hops) from the active router. In the example, if the active router is R1, all the stations beginning with S2, entered in this category. Station S2 is 2 beginning with a leap of R1.

4. Router does not recognize the address stated on the IP protocol data grams.

CHAPTER 3
CASE ANALYSIS


When a router gets the data grams to be forwarded to the station, then the data transmission process will be conducted in accordance grams station location relative to the router, which can be explained as follows.

1. On the relations relative station of the first router, the datagram protocol wrapped in accordance with the destination LAN address of the destination station.
2. On the relations relative station router to the 2nd and, also wrapped up datagram protocol next LAN, but with the next router address.
3. On the relations relative station router to 4, error messages sent to the sender station data.


The process of sending data from the stations on the LAN A SO1 to several other stations can be explained as follows.

1. IP management module on the station SO1 build datagram with a global network address and recognize that the address is located on another LAN. Datagram packet form can be seen in the picture

IP DATA


2. IP datagram sent to router R1 with the appropriate network protocol wrapped with LAN A. symbol HA (R1) means the header protocol to the LAN A, which contains the address of R1 and TA is the trailer. It should be noted that this protocol is a protocol layer below the network (layer 3). The form can be seen in the image bundle;

H-A (R1) IP DATA T-A


3. Router R1 receives shipment and re-open parcel A LAN protocol earlier, in order to obtain the original datagram.

4. Based on the IP protocol packet, the router R1 must determine what to do. When the destination station is connected directly, for example SO 4 on LAN B, the form of packets that are sent to the LAN B can be seen Figure;

H-B (SO 4) IP DATA T-P

5. When moving a jump destination station, eg station S11 On LAN C, the form of packets that are sent on LAN B router which is intended to fit, as in the picture;

H-B (R2) IP DATA T-P

6. If the destination station is a leap, for example, station S21 on LAN E, then R1 must determine, through the router where the distance is closer (in 1 jump). In the example above, the distance to reach the destination station when passing mauun R2 R4 are the same.

7. Before the actual data transmitted on the network destination, the router may split the packet size to complete the packet size limit on the destination network. Each - each section into a separate IP datagram, then this data is queued to be distributed.

Overall the above process continues so that data transmitted is complete. Search work this way is generally done by creating a lookup table for every router path and the station, which contains information on possible destination networks and routers in between.

CHAPTER 4
CONCLUSION
Transport layer or the transport layer is the fourth layer of the OSI network reference model and the heart of the whole protocol hierarchy. The task of this layer can provide reliable data transport and the effective cost of the computer source to the destination computer, which does not depend on the physical network or networks that are used. Without transport layer, the whole concept layer protocol that uses tone aka no avail.

Layer or layers that set the connection from one end to the other (computer to computer pengirn receiver) and also the build logic connection between the sender and the recipient host in the network.
Transport layer is responsible for providing services that can be relied upon to the protocols that lie above it. The services referred to include:

• Set the flow (flow control)
• Sort the packets (packet sequencing)
• Handling errors and acknowledgment feature
• Multiplexing
• Establishment of a virtual circuit
The purpose of the Transport layer is the transport layer provides segmentation of data and control data needs to go back into the various streams of communication


PARAMETER - PRAMETR THAT DETERMINE THE QUALITY LAYANA:
1. Connection establishment delay
2. Estabilishment Conection failure probality
3. Throughput parameters
4. Transit delay
5. Residual error ratio
6. Transfer failure probability
7. Connection release delay
8. Coneccton release failure probability (probability of failure to release the connection)
9. Parameter protection
10. Parameters priority
11. Parameters resilience
Router is a computer network tool that sends data packets through a network or the Internet to the destination, through a process known as routing. The process of routing occurs at layer 3 (network layer such as the Internet Protocol) stack of the OSI seven-layer protocol.
The types of routers
In general, the routers are divided into two types
static router (router static)
dynamic router (router dynamic)

Tugas Bhs Inggris

123 Wood Road
singapore 8901
February 26, 1987

HDB Regional Office
real hougang
Blk 25, Hougang-21 west
# 01-2516
Singapore 3456

Dear Lilian Chong
Thank you for your letter, you have sent a February 26, 1987 which contains ceramic floors for apartments.

With the arrival of this letter, we will explain in detail our products with a more affordable price, we will offer four types of products that we sell the product specifications:
1. On the ground floor with a size 30 * 30 with price @ USD. 40.000
2. floor wall with size 25 * 20 with price @ USD. 40.000
3. lis floor with a size of 5 * 20 with price @ USD. 7.000
4. R bullet tiger floor with size 10 * 20 with price @ USD. 10.000

You can reply to a letter to our company if you are interested in the products we sell, and in our company there is no limit to purchase our products and we will be very happy once you become our regular customers.
delivery of goods will be done immediately.

we respectfully

(Indah Purnamasari)
senior marketing

Tugas Bahasa Inggris

123 wood street

singapore 8901

February 28, 1987

Mr Tan

45 Janbu Road

Industrial Building # 02-11

Singapore 0788


Dear Mr Tan Hong Wing

Thank you for the arrival of your letter to order our products. We will provide economical price for you:

1. Most sultable Split-conditioning unit with a seven-room office system is approximately 90 m matex /
2. we will give you seven fan and condenser with a price of Rp. 2.500.000
3. With a small enough power 450 watts
4. The cost includes installation of a reasonably priced USD. 2.000.000

If this is not good or defective you can contact immediately to our office we shall replace with new ones with better specifications and quality

delivery of goods will be carried out immediately


we respectfully


(Indah Purnamasari)

senior marketing