Sedikit pengertian tentang Unicast, Broadcast dan Multicast

    Unicast

Unicast adalah sebuah metode pengiriman data dimana data dikirimkan pada satu lokasi yang jelas , dan setiap lokasi yang menerima kemudian mengirimkan laporan penerimaan kepada pengirim. Disini, kualitas pengiriman data dapat dijamin, karena setiap kegagalan pengiriman akan diketahui oleh pengirim dan dapat melakukan pengiriman ulang. Sistem inilah yang secara umum digunakan pada sistem jaringan komputer saat ini. Analogi yang sesuai kasus di atas adalah, kartu ucapan lebaran dikirim dengan menggunakan jasa pengiriman tercatat kepada 1 alamat yang jelas. Apabila paket diterima, maka tanda bukti penerimaan akan diberikan kepada pengirim, sedangkan apabila paket tidak sampai, maka juga dilaporkan kepada pengirim.  Koneksi unicast adalah koneksi dengan hubungan one-to-one antara 1 alamat pengirim dan 1 alamat penerima.

     Broadcast

Broadcast adalah sebuah metode pengiriman data, dimana data dikirimkan ke banyak titik sekaligus, tanpa melakukan pengecekan apakah titik tersebut siap atau tidak, atau tanpa memperhatikan apakah data itu sampai atau tidak. Salah satu contoh penggunaan sistem ini adalah siaran televisi dan radio. Dimana stasiun siaran melakukan siaran terus menerus tanpa mempedulikan apakah ada pesawat televisi ataupun radio yang memonitor siaran tersebut. Analogi yang dapat digunakan adalah, kartu ucapan lebaran  dibagi-bagikan pada siapa saja yang lewat di sebuah jalan, tanpa mempedulikan siapa penerimanya. Pengiriman data dengan tujuan semua alamat yang berada dalam 1 jaringan. Aplikasi yang menggunakan metode ini akan mengirimkan ke alamat broadcast.

Multicast

Konsep multicast hampir sama dengan broadcast, dimana data dikirimkan kepada banyak titik sekaligus, namun perbedaannya adalah, titik tujuan dikelompokkan berdasarkan group-group tertentu melalui alamat groupnya. Hal ini akan mengakibatkan pengiriman menjadi lebih efektif dibandingkan broadcast namun dapat diterima jauh lebih banyak dibandingkan sistem unicast. Analoginya adalah, kartu ucapan lebaran dikirimkan secara besar-besaran kepada alamat tertentu yang merupakan target dari pengirim langsung ke alamat mereka. Pengiriman data dengan tujuan alamat group dalam 1 jaringan.    

Profil Irfan Bachdim

Nama lengkap : Irfan Haarys Bachdim
Tanggal lahir : 11 Agustus 1988 (umur 22)
Tempat lahir : Amsterdam, Belanda
Tinggi : 1.72 m (5 ft 8 in)
Posisi bermain : Gelandang, Striker
Informasi klub
Klub saat ini : Persema Malang
Nomor : 10
Klub junior
1999-2001 : Ajax Amsterdam
2002 : SV Argon
2003-2007 : FC Utrecht
2008-2009 FC Utrecht2009 HFC Haarlem
2010 Persema Malang

Tim nasional2


Dalam bermain ia bisa menempati berbagai posisi, ia dapat menempati posisi striker, gelandang maupun sayap. Irfan mengikuti jejak ayahnya, Noval Bachdim yang sebagai pemain Persema Malang di era 80-an. Keluarga besar dari ayahnya kini masih tinggal di Lawang, Kabupaten Malang. Irfan saat ini tergabung dalam timnas Indonesia asuhan Alfred Riedl untuk Piala AFF 2010. Debut pertama bersama timnas Indonesia ia awali ketika timnas menang 6-0 di laga persahabatan melawan Timor Leste, di Palembang pada 21 November 2010.

Sedikit informasi tentang LED TV , LCD TV, dan Plasma TV

Plasma TV

Plasma TV memanfaatkan jutaan sel Plasma yang diletakkan diantara dua panel layar kaca. Setiap sel yang berisi kombinasi antara gas noble dan sejumlah kecil mercury yang akan diuapkan dan diberi aliran listrik sehingga berpendar dan membentuk plasma. Warna dihasilkan dari fosfor yang terdapat di dalam sel tersebut, di mana di dalam setiap sel akan berisi fosfor 3 jenis warna utama, yaitu: Red, Green, dan Blue, atau biasa dikenal dengan RGB. Perbedaan voltage yang diberikan pada tiap sel juga menghasilkan kombinasi warna yang ada.

Keunggulan Plasma TV

• Menghasilkan warna hitam yang lebih baik dari LCD TV
• Contrast rasio yang tinggi (1:2.000.000)
• Sudut pandang lebih lebih lebar
• Refresh Rate dan Response Time yang cepat, meminimalisir tampilan gambar kabur

Kelemahan Plasma TV

• Gambar diam yang ditampilkan dalam waktu yang lama akan menimbulkan burn-in dan gambar berbayang
• Kualitas gambar akan terus menurun seiring dengan lamanya penggunaan, meskipun dalam jangka waktu yang relatif lama
• Lebih berat dari LCD
• Menggunakan daya listrik yang lebih besar dibandingkan dengan LCD TV
• Ukuran umumnya tidak tersedia di bawah 42 inci.

Sekilas tentang Klurak Baru

Klurak baru adalah suatu dusun yang letaknya di sebelah timur kota jogja, bisa dikatakan dusun ini terletak di perbatasan antara provinsi DIY dan Jawa Tengah. Dusun ini tepatnya terletak di kecamatan Prambanan. Saya yakin anda semua tahu nama kecamatan ini karena di kecamatan ini terdapat candi hindu terbesar di Indonesia yaitu candi Prambanan. Di dusun ini mayoritas penduduknya beragama Islam , sehingga nuansa Islam sangat kental apabila anda masuk ke Klurak Baru. Di dusun Klurak Baru banyak fasilitas umum yang sangat memadai. Sebagai contoh di susun ini terdapat Taman Kanak-kanak (TK), Sekolah Dasar (SD), Sekolah menegah Pertama (SMP), dan Sekolah Menengah Kejuruan (SMK), sehingga apabila ada yang berminat untuk manempuh pendidikan di dusun ini bisa menamatkan hingga jenjang SMK. Jadi tidak perlu repot-repot untuk keluar dusun apalagi keluar kota hanya untuk sekedar mencari ilmu hingga jenjang SMK” heheheeee (kalau ada yang berminat lo”).

Janji Dojo Kyokushin Karate

Janji Dojo

1. Kami akan selalu ingat kepada Tuhan Yang Maha Esa , agar kami dijauhi dari segala kesesatan .

2. Kami akan melatih Jiwa dan Raga kami , untuk menciptakan semangat yang tinggi .

3. Kami akan menjiwai arti yang sebenarnya dari seni beladiri karate ini, sehingga dalam setiap waktu kami selalu siap dan waspada .

4. Kami akan memelihara semangat percaya pada diri sendiri, dengan keteguhan yang sungguh-sungguh .

5. Kami akan bersikap sopan santun , menghormati orang yang layak dihormati ,
dan menjauhkan diri dari kekerasan .

6. Kami akan menjunjung tinggi ilmu yang kami peroleh ini, untuk membela kebenaran .

7. Kami akan menjalankan seluruh kehidupan kami, melalui disiplin seni beladiri Kyokushin Karate .

Peta radius gunung merapi

Radius Siaga Merapi

Silahkan klick garis lingkaran untuk mengetahui jarak radius suatu daerah

Tingkat isyarat gunung berapi di Indonesia

Tingkat isyarat gunung berapi di Indonesia
Status	Makna	Tindakan
AWAS	Menandakan gunung berapi yang segera atau sedang meletus atau ada keadaan kritis yang menimbulkan bencana Letusan pembukaan dimulai dengan abu dan asap Letusan berpeluang terjadi dalam waktu 24 jam	Wilayah yang terancam bahaya direkomendasikan untuk dikosongkan Koordinasi dilakukan secara harian Piket penuh
SIAGA	Menandakan gunung berapi yang sedang bergerak ke arah letusan atau menimbulkan bencana Peningkatan intensif kegiatan seismik Semua data menunjukkan bahwa aktivitas dapat segera berlanjut ke letusan atau menuju pada keadaan yang dapat menimbulkan bencana Jika tren peningkatan berlanjut, letusan dapat terjadi dalam waktu 2 minggu	Sosialisasi di wilayah terancam Penyiapan sarana darurat Koordinasi harian Piket penuh
WASPADA	Ada aktivitas apa pun bentuknya Terdapat kenaikan aktivitas di atas level normal Peningkatan aktivitas seismik dan kejadian vulkanis lainnya Sedikit perubahan aktivitas yang diakibatkan oleh aktivitas magma, tektonik dan hidrotermal	Penyuluhan/sosialisasi Penilaian bahaya Pengecekan sarana Pelaksanaan piket terbatas
NORMAL	Tidak ada gejala aktivitas tekanan magma Level aktivitas dasar	Pengamatan rutin Survei dan penyelidikan

sumber:http://id.wikipedia.org/wiki/Gunung_berapi

DNS (Domain Name Server)

DNS kepanjangan Domain Name Server. Fungsi DNS menerjemahkan nama Domain menjadi deretan angka IP. Sehingga untuk penamaan setiap mesin dalam jaringan, manusia tidak perlu mengetahui penamaan asli berbasis angka (alamat IP) tetapi cukup dengan nama atau isti¬lah yang dipahami oleh manusia, misalnya lab6.ittelkom.ac.id yang dalam nama berbasis IP-nya 192.168.17.254.

Secara sederhana DNS hanyalah sebuah komputer yang mencatat data host-name dan alamat ip, setiap mesin yang membutuhkan informasi dari server DNS harus mendefenisikan server DNS mana yang dia ikuti, walaupun sebe­narnya Anda bisa menjadi server DNS untuk diri Anda sendiri tetapi ini akan menimbulkan kerancuan nama, oleh karena itu dalam kenyataannya di dalam jaringan ada kesepakatan siapa-siapa saja yang menjadi server DNS, sehingga pencatatan hostname menjadi konsisten untuk semua anggota jaringan yang ada.

Berkenalan dengan Rapidleech

Situs Rapidleech adalah cara membuat trik khusus yang digunakan untuk melakukan koneksi dengan situs2 fileshare ( megaupload.com, rapidshare.com, 4shared.com , dll) sangat lah marak didunia maya ini. Sebenernya konsep kerja situs rapidleech ini tidak jauh beda dengan trik menerobos masuk (melakukan download file) ke situs2 file sharing tadi tanpa harus ikut antrian pengunjung.
Kita kan tahu , selama ini situs- situs fileshare selalu mengkesampingkan user regular seperti saya ini.

Nah dengan adanya situs rapidleech, kita berusaha mengakali situs file share tadi agar bandwith (seakan – akan) menjadi besar.

Internet

Internet

Internet can be defined as computer networks and the big wide world, which connects the user computer from a State to other countries around the world, which included a variety of information resources from a static to a dynamic and interactive.

a. Internet Protocol (IP)

Internet protocol designed for the interconnection of computer communication systems in packet switched networks. In general, this protocol is to handle detection errors during data transfer. For data communications, internet protocol implements two basic functions are addressing and fragmentation.

b. TCP

TCP is a protocol that is at the transport layer. The basic concept is the workings of TCP send and receive segment-segment length information and data with varying pasa a internet datagram. TCP guarantees reliability of communication links for doing repairs to the damaged data, lost or wrong send. Data sent in the session packet sequence. But the handling of data has been delayed.

Jos coffee

Jos coffee is coffee that is found in the 19th century pioneered by angkringan traders in the area around Yogyakarta Tugu station and then worldwide popularity in the early 20th century. We as providers are not to be outdone and produced a product similar to coffee taste different and more exciting. This coffee is black coffee mixed with charcoal. Here charcoal is what distinguishes us. Charcoal that we use to use wood that has been preserved with the body of Pharaoh in Egypt. So with these imported charcoal there was a marriage between the Java Coffee with Charcoal Egypt. You will find the experience that you never feel when drinking this coffee. This jos coffee for longer then we were into 2 divisions, namely:

Gudeg

Gudeg (gudheg Java language) is the food of Yogyakarta and Central Java which is made from young jackfruit cooked in coconut milk and seasoned with kluwek. It took many hours to make this dish. Brown leaves are usually produced by the same identity cooked. Gudeg eaten with rice and served with thick coconut milk (areh), chicken, eggs, fried tofu and sauce krecek.

There are many variants gudeg, among others:

* Gudeg dry, ie gudeg areh served with thick, much thicker than plain milk in cooking.
* Gudeg wet, which is gudeg areh presented with watery.
* Gudeg Solo, namely the areh gudeg white.

Kraton Yogyakarta Sultanate

Ngayogyakarta Keraton or Kraton Yogyakarta Sultanate in general known by the public as one of building the royal palace of the archipelago. Sultan Palace is the official palace of Yogyakarta Sultanate until 1950 when the State government of the Republic of Indonesia to make the Sultanate of Yogyakarta (Duchy together Paku Alaman) as a special autonomous region with a provincial level DIY.

Yogyakarta Palace was founded by the Sultan began Hamengkubuwono I post a few months Giyanti Agreement in 1755. The location of this palace is the former allegedly a pesanggarahan [1] who called Garjitawati. This rest house used to rest funeral procession of kings of Mataram (Kartasura and Surakarta) which will be buried in Imogiri. Another version says the palace is the location of a spring, Pacethokan Bannerman, who was in the middle of the forest Beringan. Before occupying the palace of Yogyakarta, Sultan Hamengkubuwono I stayed at the Guesthouse Amber Ketawang now includes areas Gamping Sleman District [2].

Physically, the palace of the Sultan of Yogyakarta has seven core complex is Siti Hinggil LER (North Hall), Kamandhungan LER (Kamandhungan North), Sri Manganti, Kedhaton, Kamagangan, Kamandhungan Kidul (South Kamandhungan), and Siti Hinggil Kidul (South Hall) [3 ] [4]. Also Yogyakarta Palace had a good variety of cultural heritage in the form of ritual or ancient artifacts and historic. On the other hand, Sultan Palace is also a traditional institution, complete with customary stakeholders. Therefore not surprising that the values of philosophy as well as the mythology surrounding the palace.

Parangtritis Beach

Parangtritis Beach, is a place of tourism in the form of shore coastal Indian Ocean is located approximately 25 kilometers south of the city Yogyakarta.Parangtritis a tourist attraction famous in Yogyakarta than objects other beaches like Samas, Baron, Kukup Krakal and Beach Glagah. Parangtritis has unique scenery that is not in the other tourist attractions besides the big waves are also the mountain - the frequency dunes around the coast, these dunes called Gumuk. This tourism object is managed by the local government of Bantul pretty well, ranging from lodging facilities as well as souvenir markets offering typical South '. In addition there is bathhouse called wedang machete in the bath water is said to cure various diseases including skin diseases, water from the bath containing sulfur from the mountian at these locations. Another location is the beach kusumo machetes on the beach where there is supposedly for a meeting place between the king with a queen jogjakarta southern ocean. On certain days (usually months suro) here is offering offerings (Labuhan) for the Queen of the South Sea or in the Java language called Nyai Rara Kidul. Locals believe that a person is forbidden to use green colored clothes when they're on this coast. Parangtritis beach into a major tourist visits, especially in the Javanese New Year's Eve (1 sacred / Suro). In Parangtritis there is also horse-drawn carriage or a horse that can be rented for up the coast from east to west.

ABOUT ME

I was a man who was born in the eastern districts of the province of Yogyakarta Prambanan district. You must immediately think about where I live is full of black stone temple "hehheeee ... but it's not like you imagine if this prambanan city full of stone temples, only temple in the complex prambanan are filled with blackened rock temple. "Weits" ... back to the right path

I was born by a mother who comes from Tasikmalaya (West Java) "Heni Iskandar" and had a father named "Sihono" (original Jowo). So can I conclude when I was a combination of Javanese and Sundanese, although I have an accent so very "medog jowo" if more talking. Right now I'm wandering in the capital city of Bandung West Java, Bandung in the city I look for science to achieve a bright future .. heheheeee began seriously "

Actually, I'm the one they are all in this life, even so I always have a target in this life. Everyone is always judged by their first view that I am the person who is always serious and reserved, but quite the contrary I am a humorous person and like to joke "for some reason can not., Seems quite up to here wrote a little description about me, and the most important do not forget to add my Facebook http://www.facebook.com/aji.priambodo

Site Ratu Boko

Ratu Boko is the archaeological site is a complex number of the remaining buildings are approximately 3 km to the south of the temple complex of Prambanan, 18 km east of Yogyakarta or 50 km south-west city of Surakarta. Size is a whole complex of about 25 ha.

This site displays the attributes of a place or site berkegiatan settlement, but the exact function is not known clearly. [1] Queen Boko has used those estimated in the 8th century in the House of Sailendra (Rakai Panangkaran) of the Kingdom of Medang (Hindu Mataram). Viewed from the pattern of laying the remains of the building, allegedly this site is the former palace (palace). This opinion is based on the fact that this complex is not a temple or a building with a religious character, but a fortified castle with evidence of remaining walls and dry ditch as a defensive structure. [2] The remains of settlements are also found near the location of this site.

The name "Queen Boko" is derived from local legend. Ratu Boko (Java language, meaning literally: "the king stork") is the father of Loro Jonggrang, who also became the name of the main temple at Prambanan temple complex.

Administratively, this site was in the area of Prambanan District, Sleman District, Yogyakarta and lies at an altitude of nearly 200 m above sea level.

Basic Concept Video Streaming

Streaming is a technology to play video or audio file directly or with a pre-recorder from a server machine (web server). In other words, video or audio file that is located in a server can be run directly on the EU as soon as there is demand from users, so that the process of running a downloadable application form for a long time can be avoided without having to first storage process. When video or audio file in the stream, will form a buffer on the client computer, and video data - audio white person will be downloaded into the buffer that has formed on the client machine. Within a split second, the buffer has been fully charged and automatically executed by videoaudio file system. The system will read the information from the buffer and keep doing the downloading a file, so the process continues to stream into the engine .

VoIP Network Technologies

IP telephony or commonly known as Voice Over IP is a voice transmission technology (possible also for multimedia data types etc.) in real time, between two or more users with over networks that use Internet protocols.



Configuring VoIP

a. Configuring the phone to phone configuration connects between the phone and the phone with the network over IP by using a VoIP Gateway device that functions to convert voice into data and vice versa paketisasi process

b. Configuring a PC to PC configuration connect between terminals PC with other PC using a router device. The process of encoding, compression, and encapsulation happened to the PC. While recognizing the router serving the destination IP address contained in a datagram and route in accordance with the objectives diinginkan.Aplikasi used on a PC terminal using SoftPhone software or a specific application such as Neetmeeting or the like.

c. Configuring the Phone to PC or vice versa configuration connects between a PC terminal with a telephone terminal or vice versa by using a gateway for the conversion process sounds into data and vice versa. This configuration can connect between the user terminal with PSTN base with a user terminal in the IP network.

wireless LAN

Current needs of telecommunications users will begin to lead to the need for data communications. In addition the user started using communications technology that can be accessed anytime and anywhere. This can be seen from the many users who tend to use wireless networks to communicate. Therefore, mobile data comunication or could be called over a wireless data started to be developed so that users can perform data communications whenever and wherever. To support the user and mobilias developed a flexibility factor-based wireless LAN is called a wireless LAN.

Excess wireless LAN than the wired LAN, include:

1. Mobility user

2. Flexible

3. Easy in installation and maintenance

4. Save

In the wireless LAN topology tedapat two kinds of commonly used peer-to-peer or ad-hoc and access point

a. IBSS topology (Indepenent Basic Service Set)

In this network topology consists of several computers, each equipped with a wireless NIC (Network Interface Card). Each computer can communicate directly with all the wireless computers in a BSS (Basic Service Set) or a single cell is not connected to a network backbone. This topology is used when the user is in a complex planning. This topology is also commonly called peer-to-peer, or Ad-Hoc.


b. Access Point topology

In this topology of this network using wirelesss network access point to connect to each other. Access point can act as a hub that mengghubungkan several computers in one or several BSS BSS and can also act as a bridge that connects between the wireless LAN with the wired LAN. Each access Pont has a limited range. Actual coverage depends on environmental conditions, manufacturing, and also a good scope indor and outdoor. In the indoor propagation model access point coverage ranges from 150-300 feet (45-90 meters) and outdoor 1000 feet (300 meters). In addition the number of users in one maksimsal access point depending on the type of manufacturing is used. Generally ranges from 10-100 users.

There are two kinds of access point devices, namely:

a. Dedicated Hardware Access Point

Is a device that is specially made to work as an access point.

b. Software Access Point

Is a computer equipped with a wireless NIC and access point software is made to act as an access point.

KNOWN INTERNET PROTOCOL (TCP / IP)

In order to apply intrenet network should be no standard rules that govern them because it needed an internet protocol.
History of TCP / IP
Internet Protocol was first developed by the Defense Advanced Research Projects Agency (DARPA) in 1970 as the beginning of efforts to develop protocols that can interconnect a variety of separate computer networks, each of these networks use different technologies. The main protocol produced this project is the Internet Protocol (IP). The same research also developed that is some high-level protocols that are designed to work with IP. The most important of these projects is the Transmission Control Protocol (TCP), and all protocol groups is replaced with TCP / IP suite. First TCP / IP implemented in the ARPANET, and began to develop after the University of California at Berkeley began to use TCP / IP with the UNIX operating system. In addition to the Defense Advanced Research Projects Agency (DARPA) is developing Internet Protocol, which also developed the TCP / IP is the Department of Defense (DOD).

HISTORY OF COMPUTER

Chronological development of the computer is divided into five periods of development. The first period (3000SM - 1943) started since the invention of the abacus in ancient China 3000 BC. Abacus is the first numerical calculators made by humans. This period ends when the development of ENIAC (Electronic Numerical Integrator and Computer) in 1943. ENIAC is the first electronic computers in the world.

The second period (1943-1971) started in developing EDVAC (Electronic Discrete Variable Automatic Computer), the first computer capable of storing programs. The next development, appeared a number of vacuum tube-based computers until the discovery of the microprocessor in 1971, the Intel 4004.

Prambanan temple

Prambanan Temple or the temple is often referred to Rorojonggrang is the largest Hindu temple in Indonesia. located 17km east of Yogyakarta city. This temple is located precisely at the Prambanan district whose territory is divided between the districts of Sleman and Klaten. This temple was built in about the year 850 AD by one of these two, namely: Rakai Pikatan, the second king of Mataram dynasty is I or Balitung Sambu, during the Sanjaya dynasty. Not long after construction, the temple was abandoned and began to corrupt.

In the year 1733, this temple was found by the CA. Lons a Dutch national, and in the year 1855 Jan Willem IJzerman start cleaning and moving some rocks and soil from the chambers of the temple. few moments later Isaac Groneman doing large-scale demolition and temple stones are piled haphazardly along the River Opak. In the year 1902-1903, Theodoor van Erp maintain a vulnerable section collapsed. In the years 1918-1926, followed by the Bureau of Antiquities (Oudheidkundige Dienst) under PJ Perquin in a more methodical and systematic, as known to his predecessors did removal and demolition of thousands of rock without thinking of the restoration efforts continue kembali.Pada year De Haan 1926 until his death in 1930. In the year 1931 was replaced by Ir. V.R. Van Remondt until the year 1942 and later handed over leadership of the renovation was to the son of Indonesia and it continued until the year 1993 [1].

Many parts of the renovated temple, using new stones, because the original stones were stolen many or reused elsewhere. A temple would be restored only if at least 75% of the original stone is still there. Therefore, many small temples are not rebuilt and it just seemed foundations.

Now, this temple is a protected site by UNESCO started in 1991. Among other things this means that the complex is shielded and has a special status, for example also in situations of war.

Prambanan is the largest Hindu temple in Southeast Asia, the main building height is 47m.

This temple complex consists of 8 major temple or temples and more than 250 small temples.

Three main temples called Trisakti and dedicated to the hyang Trimurti: Shiva the Destroyer Batara, Batara Vishnu the Preserver and Batara Brahma, the Creator.

Shiva temple in the middle, contains four rooms, one room in each direction of the wind. While the first contains a statue of Shiva Batara ten feet, the other three statues contain a smaller size, the statue of Durga, sakti or wife Batara Shiva, Agastya, teacher, and Ganesha, his son.

Durga is also known as Rara or Lara / Loro Jongrang (slender virgin) by the local population. For more details see the article Jonggrang East.

Two other temples dedicated to Vishnu Batara, who faced the north and the other Batara dedicated to Brahma, who is facing to the south. In addition there are several other small temples dedicated to the bull Nandi, Shiva's vehicle Batara, the swan, vehicle Batara Brahma, and the Garuda, Vishnu Batara vehicle.

Then relief around the edge of the temple twenty illustrate the epic Ramayana. The version described here is different from Kakawin Ramayana Javanese, but similar to the Ramayana story is revealed through oral traditions. Besides the temple complex is surrounded by more than 250 temples of varying size and called perwara. In the Prambanan temple complex there is also a museum that keeps history items, including the god Shiva Linga stone, a symbol of fertility.