Implementasi Sistem Informasi ( Tugas ke-1)

Nama : Dyah Puspaningtyas
Kelas : 3db18
Npm : 30107554

Jelaskan Tentang :

1. Kebutuhan Sistem Informasi ?

- Pencarian Data
- Penginfo rmasian data kepada user (dapat berupa report teks dalam bentuk tabel / grafik)
- Penyimpanan data
Dengan adanya SIM ini, sebuah perusahaan mengharapkan suatu sistem yang dapat bekerja
secara cepat dan akurat hingga produktifitas kerja di perusahaan lebih meningkat. Yang per-
lu diingat bahwa jangan sampai keberadaan sistem tersebut justru menimbulkan masalah baru

2. Prinsip pengembangan sistem ?

1) Sistem yang dikembangkan adalah untuk manajemen.
2) Sistem yang dikembangkan adalah investasi modal yang besar.

Setiap investasi modal harus mempertimbangkan 2 hal :
- Semua alternatif yang ada harus di investigasi
Investor harus memeriksa alternatif yang ada dengan melihat opportunity cost.
- Investigasi yang terbaik harus bernilai
Benefit atau hasil baliknya harus lebih besar dari biaya, untuk memperolehnya. Cost benefit
analysis dapat digunakan untuk menentukan apakah proyek investasi ini bernilai / tidak.
3) Proses pengembangan sistem tidak harus surut
4) Jangan takut membatalkan proyek.
5) Dokumentasi harus ada pedoman dalam pengembangan sistem.

3. Tahapan pengembangan sistem ?

Tahapan utama siklus pengembangan sistem terdiri dari :
- Perencanaan sistem ( systems planning)
- Analisis sistem ( systems analysis)
- Perancangan sistem (systems design)
- Seleksi sistem (systems selection)
- Implementasi & pemeliharaan sistem (systems implementation and maintenance)

Tahapan-tahapan di atas sebenarnya merupakan tahapan didalam pengembangan sistem
teknik (engineering systems).

Sumber : www.google.com/sisteminformasi

C1 A confidential credit rating report ( page 32 )

Company 'B' has been a supplier for 5 years and has supplied goods on monthly credit to a limit of 20,000. They report that the agreed terms are experiencing temporary cash flow problems.

Company 'C' has been a supplier for 2 years and has supplied goods on monthly credit to a limit of 3,000. They report that the recently terms exceeded without supplies had to be stopped.

Home Work page 32

Dear Vina

Hi, My friend. How are you?? Are you alright??
Long time no see, last i meet you when you wedding party. I heard from my friend, you have first baby, a daughter.
I sure she is beautiful and funny like you. I feel happy too, with good news about it.
Congratulation for your first baby born.

Your Sincerely,

Tyas

Home work page 13

now write a similiar letter including the following information :

• you require a confrence room.
• the dates are from August 18th to the 26th
• you need a large room as there are 30 people attending the confrence
• you will need to have electric sockets for and overhead projector and a screen
• you would like to have confirmation that there will be buffet facilities.

I Change to inquiry letter (answer) :


Dear Mr. Jhon,

I send this letter with something purpose.
I would like to reserve a confrence room, because My company will be confrence about "dangerous the Earthquake" in indonesia. I need a large room as there are 30 people attending the confrence. I would very much appreciate a quiet room away from traffic noise.

I will reserve the room for the morning of august 18th until 26th. And i need some equipment for this confrence like, electric sockets for an overhead projector and a screen. its very important for us. I hope you will be participate about it. Could you confirmation that there will be buffet facilities too.

Your Faithfully.

Example formal letter

Example Formal letter


8 April 2009

To: Human Resources Manager
(PT. Arjuna Cakra)


Dear Sir/Madam,

I'm looking for a position as a waiter and that is why I'm writing this cover letter today. I noticed you are seeking for such workers as you expressed in your advertisement on Jakarta Post.

I have experience in several areas of hotel food service: banquets and weddings, private parties and business meetings. I'm fast on my feet, can carry large trays, and enjoy taking care of patrons.

I am enclosing my curriculum vitae for your perusal and I am looking forward to the opportunity to attend an interview I'll be happy to accommodate your schedule. I really appreciate being considered for this job. I know that waiter are in great demand and I'd be pleased to be one of them at your hotel.


Sincerely yours,

(Dyah Puspaningtyas)

example change letter to telex

Letter

Mr. and Mrs.Joko's

Jl. Bintara 8 No.18

Bintara West Bekasi

Dear Mr. and Mrs. Susanto :

Enclosed are the following executed original documents dated 8th october, for each of you:

1. Last Will and Testament.

2. Statutory Durable Power of Attorney.

3. Durable Power of Attorney for Health Care.

4. Declaration of Guardian.

5. Directive to Physicians.

Also enclosed is a set of copies of all of the documents, as you requested. I have kept a set of copies in my files. Finally, also enclosed are instructions on how to coordinate your life insurance benefits with your estate plan.

This letter discusses several points about your estate plan of which you should be aware. If you have any questions about any of the matters discussed in this letter, please call. I suggest that you keep this letter with your documents so that you may refer to it from time to time.

change to telex :

Please read through the enclosed documents carefully over the next two weeks. If I have made any mistakes, or if there is something you do not like or understand, please call me, and I will clear things up. If I have not heard from you within two weeks, I will assume everything is the way you want it, and my representation of you in this matter will cease.

In this matter, you and you alone have been my client. I owe no duty to any of your family members or other possible beneficiaries. I have no continuing duty to update your plan or otherwise represent you. Of course, I look forward to working with you again in the future should you wish to hire me to help you with revising your estate plan or with another matter.

Thank you for allowing me to provide you with these services. Good luck, and please call if I can be of further assistance.

Very truly yours,

[Law Firm]


Enclosures

Passive voice and Active voice

= PASSIVE VOICE AND ACTIVE VOICE=

Kalimat aktif merupakan kalimat yang subjek kalimatnya adalah pelaku sebuah tindakan, sedangkan kalimat pasif adalah kalimat yang subjeknya bukan pelaku suatu tindakan. Si subjek adalah si penerima akibat dari sebuah tindakan.

Pattern :

Active : S + Verb (Kata Kerja) + Objek + etc

Passive : Objek + to be + Verb 3 (Kata Kerja Bentuk III) ( + by subjek) + etc

To be in use :

1. Present : is, am, are
2. Past : was, were
3. Perfect : been (in top have, has, atau had)
4. Future : be (after modals)
5. Continuous : being
   

example sentence using passive and active voice :

1. sinta drink a water (active)
2. A water drunk by sinta (Passive)

1. sinta drunk (active)
2. A water was drunk by sinta (passive)

1. sinta has drunk (active)
2. a water has been drunk by sinta (passive)

1. sinta will drunk (active)
2. A water will be drunk by sinta (passive)

1. sinta is drinking (active)
2. A water is being drunk by sinta (passive)

1. sinta can drink a water (active)
2. A water can be drunk by sinta (passive)

saya hanya dapat menerangkan sebagian kecil dari passive and active voice, semoga bisa sedikit membantu.