In my holiday
Greetings from Portugal! The weather is very hot here and I'm having a wonderful time. I'm staying with my best friend, Ganjargal. I have been here since Monday and I have already done lots of things! I bought some lovely handmade souvenirs there. It was fun! I have been to a traditional restaurant. The food is very delicious. We are also going to visit Luxor. The place is famous for its huge temples and statues. On the last day of my vacation , I went fishing on a beautiful lake. Unfortunately, I didn't catch any fish, and I got bored. I decided to go swimming. When I stood up, my wallet fell out of my pocket and into the water. I have never had such a terrible experience.
Last August, I went on a ski trip to Switzerland. The first morning, I got into a cable car. I wanted to go to the top of the mountain and ski down. The cable car started up the mountain. I looked down, and it was so beautiful. I meet friends in restaurants and bars and we chat. Everything was great. It's impossible to say what was the best thing about the trip.
We went to Thailand for our summer vacation last year. It was our first trip to Asia. We loved it. We spent a week in Bangkok and did something different everyday. We went to the floating market very early one morning. Then we saw two more temples nearby. The next time we have friends over for dinner, I'm going to cook Thai food.
This holiday was fantastic. So when you have time, get on the first plane to the Thailand and have the time of your life!
Sunday, September 19, 2010
About me
My name is Erdenetsetseg. I'm 21 years old. As you know, I have a large family. Besides my old people. I live in ulaanbaatar with my family. There are five of us, my parents, my sister chimgee, my little brother urnukh, and me. My father, Oyunkhuu, is an accountant. He is a very clever person. My mother, Munkhzaya, is really beautiful. My grandfather was journalist. He was very hard working people. My grandmother was work in museum. But my grandmother died in 4 years ago . I was born on 15th of February 1989. I'm medium, about 1,60. and slim. I've got brown eyes and short brown hair.
I graduated from the "Tugs Jargalant" school in 2007. I study at 4th course of university of information and telecommunications technology. I'm friendly and generous. on the other hand forgetful. In my free time, I love sports and listening to pop music. My favourite is basketball. I usually play basketball with my friends at the weekend. My favourite singer is Britney Spears. I usually wear jeans and trainers. I like to go for a picnic with the best friends and teacher. Because we are funny, and enjoy time. My best friends Ganjargal, Nyamka, and Gerelee. I enjoy reading books but I don't like reading comics.
I spend to hours a day for my english knowledge. My listening skill is better than speaking. Everyone strives to achieve his or her dream. We mature and recognize that things are not that easy. For I believe that success is a choice not a chance and we are the ones who chose whether to seek and fulfill them or we let them sit in the sun and dry until they can no longer be used. As for my dreams, I dream of having a successful career and a happy family life.
Why I have chosen to study the field of telecommunication engineer for my future career? Through the search for a carrier, I realized that telecommunication engineer corresponded to my personality. I feel I will be successful in communication field, because it is a profession that I will enjoy and feel comfortable working with. Since my communication and leaderships abilities and having a great will of being a social woman who has a word in public, I was convinced that I should pursue my education in telecommunication field. I am a person with lots of interests. Consequently, I want to know about telecommunication more information. If I can do, I will touch my dream and I will contribute to develop our country.
Well, that's all about me. Write back and tell me about yourself.
My name is Erdenetsetseg. I'm 21 years old. As you know, I have a large family. Besides my old people. I live in ulaanbaatar with my family. There are five of us, my parents, my sister chimgee, my little brother urnukh, and me. My father, Oyunkhuu, is an accountant. He is a very clever person. My mother, Munkhzaya, is really beautiful. My grandfather was journalist. He was very hard working people. My grandmother was work in museum. But my grandmother died in 4 years ago . I was born on 15th of February 1989. I'm medium, about 1,60. and slim. I've got brown eyes and short brown hair.
I graduated from the "Tugs Jargalant" school in 2007. I study at 4th course of university of information and telecommunications technology. I'm friendly and generous. on the other hand forgetful. In my free time, I love sports and listening to pop music. My favourite is basketball. I usually play basketball with my friends at the weekend. My favourite singer is Britney Spears. I usually wear jeans and trainers. I like to go for a picnic with the best friends and teacher. Because we are funny, and enjoy time. My best friends Ganjargal, Nyamka, and Gerelee. I enjoy reading books but I don't like reading comics.
I spend to hours a day for my english knowledge. My listening skill is better than speaking. Everyone strives to achieve his or her dream. We mature and recognize that things are not that easy. For I believe that success is a choice not a chance and we are the ones who chose whether to seek and fulfill them or we let them sit in the sun and dry until they can no longer be used. As for my dreams, I dream of having a successful career and a happy family life.
Why I have chosen to study the field of telecommunication engineer for my future career? Through the search for a carrier, I realized that telecommunication engineer corresponded to my personality. I feel I will be successful in communication field, because it is a profession that I will enjoy and feel comfortable working with. Since my communication and leaderships abilities and having a great will of being a social woman who has a word in public, I was convinced that I should pursue my education in telecommunication field. I am a person with lots of interests. Consequently, I want to know about telecommunication more information. If I can do, I will touch my dream and I will contribute to develop our country.
Well, that's all about me. Write back and tell me about yourself.
Monday, November 30, 2009
Essay:
My Dreaming work
As we grow up having our ideal life set in our minds, we know what we would like to become and what we want to do when we grow up. Our dreams begin very simple and as time goes on, they converge and grow complex. Everyone strives to achieve his or her dream. We mature and recognize that things are not that easy. For I believe that success is a choice not a chance and we are the ones who chose whether to seek and fulfill them or we let them sit in the sun and dry until they can no longer be used. As for my dreams, I dream of having a successful career and a happy family life.
Why I have chosen to study the field of telecommunication engineer for my future career? Through the search for a carrier, I realized that telecommunication engineer corresponded to my personality. I feel I will be successful in communication field, because it is a profession that I will enjoy and feel comfortable working with. Since my communication and leaderships abilities and having a great will of being a social woman who has a word in public, I was convinced that I should pursue my education in telecommunication field.
Telecommunications enables people around the world to contact one another, to access information instantly, and to communicate from remote areas. It usually involves a sender and one or more recipients linked by a technology, such as a telephone system, or computer network, that transmits information from one place to another. Devices used for telecommunications can convert different types of information, such as sound and video, into electronic signals. These signals then can be transmitted to different types of media such as telephone wires, or radio waves. Once the signal reaches its destination it then gets converted back into an understandable message, such as the sound on a telephone, video on a television screen, or pictures on a computer monitor, Telecommunications also allows to send and receive personal messages across town, between countries, and to and from outer space. It also provides the key medium for news, data, information and entertainment. Telecommunication messages can be sent in a variety of ways, and by a wide range of devices (radios, televisions, telephones, computers, etc.). They can be sent from one sender to a single receiver (point-to-point) or to many receivers (point-to-multipoint).
I am a person with lots of interests. Consequently, I want to know about telecommunication more information. If I can do, I will touch my dream and I will contribute to develop our country.
My Dreaming work
As we grow up having our ideal life set in our minds, we know what we would like to become and what we want to do when we grow up. Our dreams begin very simple and as time goes on, they converge and grow complex. Everyone strives to achieve his or her dream. We mature and recognize that things are not that easy. For I believe that success is a choice not a chance and we are the ones who chose whether to seek and fulfill them or we let them sit in the sun and dry until they can no longer be used. As for my dreams, I dream of having a successful career and a happy family life.
Why I have chosen to study the field of telecommunication engineer for my future career? Through the search for a carrier, I realized that telecommunication engineer corresponded to my personality. I feel I will be successful in communication field, because it is a profession that I will enjoy and feel comfortable working with. Since my communication and leaderships abilities and having a great will of being a social woman who has a word in public, I was convinced that I should pursue my education in telecommunication field.
Telecommunications enables people around the world to contact one another, to access information instantly, and to communicate from remote areas. It usually involves a sender and one or more recipients linked by a technology, such as a telephone system, or computer network, that transmits information from one place to another. Devices used for telecommunications can convert different types of information, such as sound and video, into electronic signals. These signals then can be transmitted to different types of media such as telephone wires, or radio waves. Once the signal reaches its destination it then gets converted back into an understandable message, such as the sound on a telephone, video on a television screen, or pictures on a computer monitor, Telecommunications also allows to send and receive personal messages across town, between countries, and to and from outer space. It also provides the key medium for news, data, information and entertainment. Telecommunication messages can be sent in a variety of ways, and by a wide range of devices (radios, televisions, telephones, computers, etc.). They can be sent from one sender to a single receiver (point-to-point) or to many receivers (point-to-multipoint).
I am a person with lots of interests. Consequently, I want to know about telecommunication more information. If I can do, I will touch my dream and I will contribute to develop our country.
Saturday, November 28, 2009
Friday, October 23, 2009
Орчуулга хийх 15 арга
1.Унших 2.Ойлгох 3.Мэдэхгүй үгээ олох 4.Олсон үгээ орчуулж тохирох утгыг нь олох 5.Текстийнхээ гол агуулгыг нь ойлгох 6.Толь ашиглан шинэ үг, мэргэжлийн үгээ орчуулах 7.Монгол руу орчуулсан өгүүлбэрийнхээ бүтцийг нь шалга 8.өгүүлбэрээр нь орчуулах 9.Сэдвийг нь ол 11.paragraph мөр мөрөөр нь орчуул 12.товч агуулгыг нь бич 13. нэр үг, үйл үгээ олох 14, гол утга санааг нь ойлгох 15. дахин уншиж орчуулсан текстээ шалгана
1.Унших 2.Ойлгох 3.Мэдэхгүй үгээ олох 4.Олсон үгээ орчуулж тохирох утгыг нь олох 5.Текстийнхээ гол агуулгыг нь ойлгох 6.Толь ашиглан шинэ үг, мэргэжлийн үгээ орчуулах 7.Монгол руу орчуулсан өгүүлбэрийнхээ бүтцийг нь шалга 8.өгүүлбэрээр нь орчуулах 9.Сэдвийг нь ол 11.paragraph мөр мөрөөр нь орчуул 12.товч агуулгыг нь бич 13. нэр үг, үйл үгээ олох 14, гол утга санааг нь ойлгох 15. дахин уншиж орчуулсан текстээ шалгана
FOREIGN STUDENT APPLICATION
2009-2010 Academic Year
DB No.
Today’s Date: sep/15/2009 Counselor(s):_______________________________
First Name: erdenetsetseg Last Name: Oyunkhuu
Country of Citizenship: Mongolia Gender: female E-Mail: Tsetsee_89@yahoo.com
City of Birth: Ulaanbaatar Country of Birth: Mongolia Date of Birth: February/ 15/1989 Month Day Year
Current status: Visa Abroad F1 F2 J1 M1 B1/B2 M2 H1B H2B other___________
I-94 Exp. Date: ______/______/______ Passport Exp. Date: ______/______/______
Mailing Address in your Home Country: _Bayangol district, 8 khoroo, 25-3 1-807
Number & Street Apt. #
City: Ulaanbaatar State: Mongolia Zip:
Mailing Address in the US: _________________________________________________________________________
Number & Street Apt. #
City: Arlington State: Virginia Zip:
Contact Phone: (571)242-4566 Other Phone: (703) 400-9804
If Visa abroad, when do you intend to start school? January 2009
Where did you learn of BIR? (Newspaper, Internet, radio, friend, relative, etc.)
Be specific: My mother told me about the BIR.
Native Languages: Mongolian Other Languages: English
Education (highest level & year completed): In 2007, I graduated my high school
Contact person other than student in the United States: My father and mother
Phone: (571) 242-4566
Mark all statements that accurately reflect your objective at BIR?
◙ Learn English Language ◙ Prepare for College Entrance Exam
Earn a career certificate Take some courses, but not earn a career certificate
Improve present occupational skills Review basic academic skills
Prepare for new or first career Pursue personal interest
Transfer credits to college or university Explore courses to decide on a program
As an international student, I acknowledge that
1. No federal or state financial aid is available to me
2. Optional Practical Training and off-campus employment may not be available to all students
3. On-campus employment is not guaranteed
I have made financial provisions to meet education and living expenses for an accompanying family member(s) and myself. For the 2007-2008 academic year, living expenses are estimated to be $9000 for the student and $3,600 per family member. Foreign applicants must demonstrate financial ability for the length of an academic year, 9 months, or their program of study, if a program is shorter than the academic year.
If you are paying for your own education, you must attach a letter or statement from a bank or a financial institution with your name on it.
If you are using a private sponsor for financial support, your sponsor must complete a Statement of Financial Support (U.S. Dept. of Justice Form I-134), and submit a letter or statement from his/her/their bank along with supporting documents.
If you are using institutional or government support, your sponsor must submit letter or statement from a U.S. bank and a letter of support stating the amount available for your education and living expenses, and naming BIR Training Center as the recipient of the academic fees.
I certify that I have read and understood the terms of this application, and that statements made herein are complete and accurate to the best of my knowledge. If admitted to B.I.R. Training Center, I agree to comply with its rules and regulations, and to pay tuition and fees in accordance with the enrollment agreement. Failure to provide full documentation or falsification of credentials may result in cancellation of this application or dismissal from the Center.
O.Erdenetsetseg
Applicant’s Signature
2009-2010 Academic Year
DB No.
Today’s Date: sep/15/2009 Counselor(s):_______________________________
First Name: erdenetsetseg Last Name: Oyunkhuu
Country of Citizenship: Mongolia Gender: female E-Mail: Tsetsee_89@yahoo.com
City of Birth: Ulaanbaatar Country of Birth: Mongolia Date of Birth: February/ 15/1989 Month Day Year
Current status: Visa Abroad F1 F2 J1 M1 B1/B2 M2 H1B H2B other___________
I-94 Exp. Date: ______/______/______ Passport Exp. Date: ______/______/______
Mailing Address in your Home Country: _Bayangol district, 8 khoroo, 25-3 1-807
Number & Street Apt. #
City: Ulaanbaatar State: Mongolia Zip:
Mailing Address in the US: _________________________________________________________________________
Number & Street Apt. #
City: Arlington State: Virginia Zip:
Contact Phone: (571)242-4566 Other Phone: (703) 400-9804
If Visa abroad, when do you intend to start school? January 2009
Where did you learn of BIR? (Newspaper, Internet, radio, friend, relative, etc.)
Be specific: My mother told me about the BIR.
Native Languages: Mongolian Other Languages: English
Education (highest level & year completed): In 2007, I graduated my high school
Contact person other than student in the United States: My father and mother
Phone: (571) 242-4566
Mark all statements that accurately reflect your objective at BIR?
◙ Learn English Language ◙ Prepare for College Entrance Exam
Earn a career certificate Take some courses, but not earn a career certificate
Improve present occupational skills Review basic academic skills
Prepare for new or first career Pursue personal interest
Transfer credits to college or university Explore courses to decide on a program
As an international student, I acknowledge that
1. No federal or state financial aid is available to me
2. Optional Practical Training and off-campus employment may not be available to all students
3. On-campus employment is not guaranteed
I have made financial provisions to meet education and living expenses for an accompanying family member(s) and myself. For the 2007-2008 academic year, living expenses are estimated to be $9000 for the student and $3,600 per family member. Foreign applicants must demonstrate financial ability for the length of an academic year, 9 months, or their program of study, if a program is shorter than the academic year.
If you are paying for your own education, you must attach a letter or statement from a bank or a financial institution with your name on it.
If you are using a private sponsor for financial support, your sponsor must complete a Statement of Financial Support (U.S. Dept. of Justice Form I-134), and submit a letter or statement from his/her/their bank along with supporting documents.
If you are using institutional or government support, your sponsor must submit letter or statement from a U.S. bank and a letter of support stating the amount available for your education and living expenses, and naming BIR Training Center as the recipient of the academic fees.
I certify that I have read and understood the terms of this application, and that statements made herein are complete and accurate to the best of my knowledge. If admitted to B.I.R. Training Center, I agree to comply with its rules and regulations, and to pay tuition and fees in accordance with the enrollment agreement. Failure to provide full documentation or falsification of credentials may result in cancellation of this application or dismissal from the Center.
O.Erdenetsetseg
Applicant’s Signature
Traffic Engineering
Traffic Engineering, as it applies to traditional voice networks, is determining the number of trunks necessary to carry a required amount of voice calls during a period of time. There are two different types of connections to be aware of: lines and trunks. Companies use switches to act as concentrators because the number of telephone sets required are usually greater than the number of simultaneous calls that need to be made.
Traffic engineering a voice over X network is a five step process.
This information typically records calls that are offered, but does not provide information on calls that were blocked because all trunks were busy.
Start by separating the traffic into inbound and outbound directions. It’s important to break the traffic by distance because most tariffs are distance sensitive.
The holding time of a call (T) must account for the average time trunk is occupied and must factor in variables other than the length of a conversation. Hold times based on call billing records might have to be adjusted based on the increment of billing. Billing records based on the minute increments overstate calls by 30 seconds on average. In order to provide a “decent level of service, “base traffic engineering on a GoS during the peak or busy hour. Regardless of which method is used, the intent is to use a number that is sufficiently large in order to provide a GoS for busy conditions and not the average hour traffic. The equations traditionally used in telephone engineering are based on the Poisson arrival pattern which is an approximate exponential distribution.
Traffic arrival Characteristics:
Poisson distribution is commonly used for infinite traffic sources. In the three graphs below, the vertical axis shows the probability distribution and the horizontal axis shows the calls, once you have determined the amount of traffic in erlangs that occurs during the busy hour, the next step is to determine the number of trunks required to meet a particular GoS. The number of trunks required will differ depending on the traffic probability assumptions.
Potential Sources
The first assumption is the number of potential sources. There can be a major difference between planning for an infinite versus a small number of sources. The table below compares the amount of traffic the system needs to carry in erlangs to the amount of potential sources offering traffic, assuming that the number of trunks holds constant at 10 for a GoS of 01. The LCC option assumes that once a call is placed and the server is busy or not available, the call disappears from the system. In essence, you give up and do something different.
The LCH option assumes that a call will be in the system for the duration of the hold time, regardless of whether or not the call was placed. In essence, you continue to redial for as long as the hold time before giving up.
The LCD option means that once a call is placed, it remains in a queue until a server is ready to handle it. Then is uses the server for the full holding time. This assumption is most commonly used for automatic call distribution (ACD) systems. Assuming that the lost calls will clear the system tends to understate the number of trunks required: on the other hand, LCH overstates the number.
How the switch handless trunk allocation
As mentioned earlier, the purpose of the third step is to calculate the number of physical trunks required. We have determined the amount of offered traffic during the busy hour. We have talked to the customer so we know the GoS the customer is requesting. Finally, we are comfortable with the basic four assumptions. The only thing left to do is to calculate the number of trunks required by using formulas or tables.
Traffic Engineering, as it applies to traditional voice networks, is determining the number of trunks necessary to carry a required amount of voice calls during a period of time. There are two different types of connections to be aware of: lines and trunks. Companies use switches to act as concentrators because the number of telephone sets required are usually greater than the number of simultaneous calls that need to be made.
Traffic engineering a voice over X network is a five step process.
This information typically records calls that are offered, but does not provide information on calls that were blocked because all trunks were busy.
Start by separating the traffic into inbound and outbound directions. It’s important to break the traffic by distance because most tariffs are distance sensitive.
The holding time of a call (T) must account for the average time trunk is occupied and must factor in variables other than the length of a conversation. Hold times based on call billing records might have to be adjusted based on the increment of billing. Billing records based on the minute increments overstate calls by 30 seconds on average. In order to provide a “decent level of service, “base traffic engineering on a GoS during the peak or busy hour. Regardless of which method is used, the intent is to use a number that is sufficiently large in order to provide a GoS for busy conditions and not the average hour traffic. The equations traditionally used in telephone engineering are based on the Poisson arrival pattern which is an approximate exponential distribution.
Traffic arrival Characteristics:
Poisson distribution is commonly used for infinite traffic sources. In the three graphs below, the vertical axis shows the probability distribution and the horizontal axis shows the calls, once you have determined the amount of traffic in erlangs that occurs during the busy hour, the next step is to determine the number of trunks required to meet a particular GoS. The number of trunks required will differ depending on the traffic probability assumptions.
Potential Sources
The first assumption is the number of potential sources. There can be a major difference between planning for an infinite versus a small number of sources. The table below compares the amount of traffic the system needs to carry in erlangs to the amount of potential sources offering traffic, assuming that the number of trunks holds constant at 10 for a GoS of 01. The LCC option assumes that once a call is placed and the server is busy or not available, the call disappears from the system. In essence, you give up and do something different.
The LCH option assumes that a call will be in the system for the duration of the hold time, regardless of whether or not the call was placed. In essence, you continue to redial for as long as the hold time before giving up.
The LCD option means that once a call is placed, it remains in a queue until a server is ready to handle it. Then is uses the server for the full holding time. This assumption is most commonly used for automatic call distribution (ACD) systems. Assuming that the lost calls will clear the system tends to understate the number of trunks required: on the other hand, LCH overstates the number.
How the switch handless trunk allocation
As mentioned earlier, the purpose of the third step is to calculate the number of physical trunks required. We have determined the amount of offered traffic during the busy hour. We have talked to the customer so we know the GoS the customer is requesting. Finally, we are comfortable with the basic four assumptions. The only thing left to do is to calculate the number of trunks required by using formulas or tables.
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