Telekomunikasi

Telekomunikasi adalah teknik pengiriman atau penyampaian informasi, dari suatu tempat ke tempat lain. Dalam kaitannya dengan 'telekomunikasi' bentuk komunikasi jarak jauh dapat dibedakan atas tiga macam:

• Komunikasi Satu Arah (Simplex). Dalam komunikasi satu arah (Simplex) pengirim dan penerima informasi tidak dapat menjalin komunikasi yang berkesinambungan melalui media yang sama. Contoh :Pager, Televisi, dan radio,
• Komunikasi Dua Arah (Duplex). Dalam komunikasi dua arah (Duplex) pengirim dan penerima informasi dapat menjalin komunikasi yang berkesinambungan melalui media yang sama. Contoh :Telepon dan VOIP.
• Komunikasi Semi Dua Arah (Half Duplex). Dalam komunikasi semi dua arah (Half Duplex)pengirim dan penerima informsi berkomunikasi secara bergantian namun tetap berkesinambungan. Contoh :Handy Talkie, FAX, dan Chat Room.

Media yang digunakan untuk komunikasi:

1. Pengirim.
2. Alat Komunikasi.
3. Penerima.

Komunikasi pada zaman ini sudahlah sangat maju dan canggih sebut saja salah satunya Telepon yang semakin banyak di pasaran, berbagai tipe dan model dari yang hanya buat 1 SIM atau 2 SIM, dari yang CDMA, atau GSM. Komunikasi memang sangat diperlukan sekali di zaman modern ini, karen komunikasi tidak dibatasi waktu dan tempt.

Macam - macam alat komunikasi:

1. Telpon Rumah,
2. Handphone,
3. FAX,
4. Chat,
5. dll

Tetapi jika kita memiliki handphone tidak bisa langsung digunakan begitu saja, maka harus ada yang namanya SIM (subscriber identity module). Dan didalam SIM yang kita ketahui hanya ada nomor yang digunakan untuk berkomunikasi ternyata bukan hanya itu saja tetapi memiliki 3 nomer yaitu:

1. ICCID ( Integrated circuit card identifier),
2. MSISDN (Mobile Subscriber Integrated Services Digital Network Number),
3. IMSI (International Mobile Subscriber Identity)

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Posted in: Sharing

The Android OS

              Now this android rising celebrity since the first time out is not yet known as sekarang-sekarang melejit control of this market before that let ' s see how the history of android os that.

               Android inc, is a software companies small founded in october 2003 in palo alto, california, usa. Established by some senior at several companies based it & amp; communication; andy rubin, rich miner nick sears and chris white. Rubin, according to android inc established to embody mobile device that more vulnerable to location and preference owner. In other words, android inc, want of manifesting mobile device more understand its owner. History android starts here. 

• Google and android history
  
                  The concept of shared Android Inc., turned out to be evocative of Google to have it giant's interest. In August 2005, finally Android Inc. was acquired by Google Inc. 's Entire stake was purchased by Google. The value of the purchase by google Android Inc. is no release no doubt. But many are predicting the value of the purchase by Google Android Inc. is equal to USD 50 million. At that time, many have speculated that this acquisition is the first step done Google to enter the mobile phone market. 
              Andy Rubin, Rich Miner, Nick Sears and Chris White fixed in Android Inc. that Google acquired, so eventually they all become part of the giant Google and android's history. It was then that they started using linux to create a platfor operating system for mobile phones.
  
  
• The history of android and open alliance handset
             In November 2007, terbentuklan the Open Handset Alliance is a consortium of several companies: Broadcom Corporation, Google, HTC, Intel, LG, Marvell Technology Group, Motorola, Nvidia, Qualcomm, Samsung Electronics, Sprint Nextel, T-Mobile and Texas Instruments. They agreed to create an open standard for mobile phones. On the same day, they announced their first product, namely Android based Linux kernel version 2.6. 
                  In December 2008, join other companies IE: 14 ARM Holdings, Atheros Communications, Asustek Computer Inc, Garmin Ltd, PacketVideo, Softbank, Sony Ericsson, Toshiba Corp. and Vodafone Group Plc. This is a major step in the history of Android to become a leader in the operating system for mobile phones.
              
  
  

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History of The Sea

         The sea is part of our Earth, where 3/4 of the Earth is the ocean that stretches. Marine life is also a place for creatures such as fish, and other marine biota.      

         The sea formed about 4.4 billion years ago. Where originally are very acid with water that boils ( with temperatures of roughly 100c ) due to the heat of the earth at the time. Acid sea water happen because it was earth atmosphere infested by carbon dioxide. The acidity of this is what causes the high weathering happened that mengahsilkan garam-garaman that causes of sea water into salted like now.

         Water vapor in the atmosphere condensed and is making the rain started. Rain is filling the basin-basin on Earth until it is making the oceans that is why on Earth started there. Gradually, the amount of carbon dioxide in the atmosphere began to dwindle due to dissolved in sea water and react with carbonate ions form calcium carbonate. As a result, the sky starts to become so bright sunlight can illuminate and re-entered Earth's evaporation process thereby resulting in a case the volume of sea water on Earth has experienced a reduction in and parts of the Earth that was initially inundated began to dry. Weathering processes help continuing rains that occurred and carried away into the sea, causing the salty sea water.

        On the 3.8 billion years ago, the planet Earth began to look blue because the sea was formed. The Earth's temperature is getting colder because of the water in the sea absorbs heat plays a role in energy. That's the history of the formation of the sea so we must take care of its natural sea so that our grandchildren can recognize in sea life.

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Adjective Clauses

 Tugas Bhs. Inggris 5, 6, 7, & 8

Adjective Clauses is also RELATIVE CLAUSE which Clause (the sentence) used/function as adjective that explains the State of the noun or pronoun. And At a certain point in your writing in English, you should be able to identify every sentence you write as simple, compound, or complex.  Two additional structures, adjective clauses and appositives, will give you a much greater sentence variety within which to accomplish your writing objectives.  This page contains a small amount of information about adjective clauses along with just ten very difficult exercises. First, we will define what adjective clauses are and how they work. An adjective clause is a dependent clause that modifies a noun.

 

The adjective clause will follow one of these two patterns:

http://www.chompchomp.com

Adjectively clause can be classified into two types :

• Relative Pronoun

1. personal pronoun (the connector used is : who , whom , whose , that. )
2. the object of an animal (the connector used is :  Which, That).

•  Relative Adverbs

1.  Time ( the connector used is : When).
2.  Place (the connector used is : Where).
3.  Reason (the connector used is : When).

Example of Adjective Clause:

1. The boy whose radio was stolen is a student.
2. The reason (that) I came should be obvious to you.
3. The time when the plane takes off and lands will be changed soon.
4. He who can no longer pause to wonder and stand rapt in awe is as good as dead.
5. The means by which we live have outdistanced the ends for which we live. Our scientific power has outrun our spiritual power. We have guided missiles and misguided men.
6. The man that invented the cuckoo clock is no more.

  Example a part of article containing the adjective clauses (underline) :

The study found that the pump, known as a VAD, for ventricular assist device, is superior to the most potent drugs for heart failure and may eventually prevent the deaths of up to 100,000 Americans each year, the study's authors told a meeting of the American Heart Association. The findings may change the treatment of heart failure, a major cause of death in the United States, said Dr. Eric A. Rose, the main investigator in the study and chairman of the department of surgery at Columbia University College of Physicians and Surgeons in Manhattan. The term heart failure refers to a specific condition in which the heart muscle becomes weak and cannot pump effectively. It is often caused by coronary artery disease, heart attacks or high blood pressure. Nearly five million Americans live with varying degrees of heart failure, and more than a half-million develop the condition each year. Half of those who receive the diagnosis die within five years, despite advances in drug therapy. Assist pumps were first developed as a temporary measure to keep people with advanced heart failure or other severe cardiac problems alive while they waited for heart transplants. But when many patients, unable to get transplants, lived with the pumps for long periods some for four years doctors began looking to the device as a permanent therapy. Long-term use was proved feasible in the study, which was the first to compare the pumps and the latest drugs for patients with the most severe heart failure, Dr. Rose said. The risk of death in the study was 48 percent lower among patients who received the device than among those receiving the most potent cardiac drugs.

Nevertheless, Dr. Rose said that the device was not a cure for heart failure and that it involved a complication rate 2.35 times higher than that for drugs in the study. The complications included serious infections, bleeding and mechanical malfunctions like motor failure, kinking of the tubes and worn bearings. Dr. Rose said that the rate of complications was expected to fall with modifications to the device. Heart failure is the only form of heart disease that is increasing in this country. The reason is that hundreds of thousands of patients who have survived heart attacks or had coronary bypass operations go on to develop heart failure as their heart disease progresses. Assist pumps may eliminate the need for some transplants, and so may help alleviate the serious shortage of donor hearts for transplant. Permanent assist pumps would also eliminate the risks of the immune- suppressing drugs that transplant recipients need to prevent rejection of the donated heart. Fewer than 2,200 heart transplants were performed in this country in 1999. More than 4,000 patients were on the waiting list, and many died before an organ became available. Many more have died before they could even get on the list. Dr. Rose said that if the Food and Drug Administration approved assist pumps for permanent use, he expected treatment of end-stage heart failure eventually to resemble that of end-stage kidney failure. "It is premature to say that VADS are as good a treatment now as dialysis," he said, "but you could envision that over time" they would become so.

Questions and Answers of the excercises :

1.  I talked to the woman she was sitting next to me

     I talked to the woman who was sitting next to me 

 2. I have a class it begins at 08.00 Am

     I have a class which begins at 08.00 Am

3. The man called the police his car was stolen

    The man whose car was stolen called the police

4. The building is very old he lives there

    The building where he lives is very old

5. The woman was ms Silvy I saw her

    The woman whom I saw was ms Silvy

 

Reference :

• The first reference here
• The second reference here
• The third reference here
• The fourth reference here

  

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Posted in: Tugas

Active and Passive Sentences

Tugas 3 & 4 Bahasa Inggris Bisnis 2

  

1. Active Sentences      
   
         
   Active sentence is a sentence that the subject is doing the job or In active sentences, the thing doing the action is the subject of the sentence and the thing receiving the action is the object. Most sentences are active.
   
   
   The formula: 
   
   
   • Subject + Main Verb + Someone + Verb Word
    
   Examples from Active Sentences:
   1. His mother made him take his medicine
   2. Let's get Ralp to go whit us
   3. He was helping me type my paper
   4. My English teacher had us give oral reports
   5. His mother let him go to school
   6. Right now, Sarah is writing the letter
   7. George had repaired many cars before he received his mechanic's license.
   8. Sam repaired the car 
   9. Jerry used to pay the bills
       
2. Passive Sentences      

Passive sentences is that the subject is the sentence shall be imposed with a job or a subject, or in passive sentences, the thing receiving the action is the subject of the sentence and the thing doing the action is optionally included near the end of the sentence. You can use the passive form if you think that the thing receiving the action is more important or should be emphasized. You can also use the passive form if you do not know who is doing the action or if you do not want to mention who is doing the action.

      The formula: 

•   [Thing receiving action] + [be] + [past participle of verb] + [by] + [thing doing action]

 
Examples from Passive Sentences:

1. His mother made his madicine taken by him
2. Let's get out car fixed
3. He helped my paper typed
4. My English teacher had oral reports given
5. His mother am letting this machine checked
6. Right now, the letter is being written by Sarah.
7. Many cars had been repaired by George before he received his mechanic's license.
8. The car was repaired by Sam.
9. The bills used to be paid by Jerry.

Article:

The sea was formed about 4.4 billion years ago . Where it is very acid with water boils ( with the temperature of about 100c ) because of the heat of the planet at that time . Asamnya sea water was because at that time the earth 's atmosphere filled with carbon dioxide . Water keasaman this is what causes the high of weathering happened that generate salt that causes salt dead sea water into like now .

Watery vapor condensed in the atmosphere started to rain and formed . This is the rain that fills depressions in the earth until formed the ocean that 's why on earth began to have water . Slowly , the amount of carbon dioxide in the atmosphere started to rise because of the solute in sea water and reacting with an ion carbonate forming calcium carbonate . As a result , the heavens are garnished so that started the rays of the sun can be back in illuminative the earth and resulted in the process of evaporation happened so that the volume of sea water on the earth also suffered substraction and parts of the earth that originally submerged aquatic begin to dry . The process of weathering assistance of continue due to rain and is carried away into our oceans , causing the sea of salt .

In 3.8 billion years ago , the earth began to appear blue because of the sea that has been formed . The temperature of the earth the cold because the water of the sea a role in absorbing heat energy . That 's the history of the formation of the sea , so shall we keep of natural from the sea to our grandchildren depressions.

  note:

• words that are underlined and bolded containing passive sentences

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Posted in: Tugas