Warnet Pindah Bukan Bangkrut merupakan judul curhatan komputerbutut kali ini, Warnet yang sudah lama di kelolah oleh miftah nugraha dan juga Luthfie fadhillah serta bersama teman yang lain harus pindah lokasi dari tempat yang sudah di sewa atau ditempati lebih dari 9 tahun (2002-2011). Mungkin angka 9 merupakan angka yang sudah di gariskan oleh allah terhadap warnet Globenet .A.k.a PLusnet.

Rasa nya Sulit dibayangkan bagaimana sulitnya perjalanan Warnet Tertua di Jakarta Utara dalam menghadapi persaingan dengan warnet-warnet baru yang bermunculan. Komputerbutut harus menghadapi persaingan dengan Komputer yang terbaru dan berteknologi hebat yang memiliki spack diatas komputerbutut. sampe komputerbutut ane meledak, Apakah Komputer Bisa Meledak Tapi tetap saja komputerbutut berhasil mengalahkannya, terbukti dapat bersaing sampai di tahun yang ke-9.

Kita kembali ke topic semula Warnet Pindah Bukan Bangkrut , ini yang akan luthfie fadhillah tegaskan. Kalau saja Warnet Tertua di Jakarta Utara bukannya bangkrut atau kalah bersaing dan juga di usir oleh pemilik ruko karena tidak bayar uang Bangunan, disini Warnet Globenet A.k.a Warnet Plusnet pindah ke lokasi baru dikarenakan Tempat yang sebelumnya di pergunakan akan di jual kepada pihak lain oleh Pemilik ruko, (pemilik Ruko lama Masih Besan dengan Bokap ANE gan, jadi tidak mungkin kalo ane di usir).

Karena pemberitahuannya tidak resmi dan mendadak terpaksa warnet tersebut ane pindahkan sementara di rumah , sambil menunggu lokasi lain yang lebih strategis dan memiliki pasaran yang bagus. Demikianlah curhatan singkat ane tentang Warnet Pindah Bukan Bangkrut tersebut semoga dapat menghibur pembaca, bagi pengunjung setia saya ucapkan terima kasih, karena semua bisa bertahan kerena dan berkat anda semua.

Malam ini malam terakhir bagi kita
Untuk mencurahkan rasa rindu di dada
Esok aku akan pergi lama kembali
Kuharapkan agar engkau sabar menanti

Sampai jumpa kawanku semoga kita selalu menjadi sebuah kisah klasik untuk masa depan.

Jakarta, 18 September 2011

Apakah Komputer Bisa Meledak merupakan pertanyaan yang sudah sering kita dengar di internet dan sudah banyak pakar yang membicarakan hal tersebut. sebelum membahas lebih jauh Komputerbutut ingin bertanya, apakah komputer agan pernah Meledak, mengeluarkan asap, terbakar ataupun sejenisnya.

Apakah Komputer Bisa Meledak

Sangat disayangakan dan jangan sampai terjadi peristiwa CPU ataupun Laptop Meledak karena Kesalahan Pemasangan Kabel, ataupun korsleting listrik yang tidak diinginkan, peristiwa tersebut dialami oleh komputerbutut yang terjadi Kemaren siang, salah satu komputer yang ane miliki Meledak dan menimbulkan suara Ledakan yang sedikit keras dan membuat rasa kaget, karena baru kali ini mengalami peristiwa semacam ini.

Laptop Meledak

Panik dan dek-dek-an langsung menuju Komputer tersebut mencabut semua Arus Listrik yang mengalir ke komputer tersebut. Dan langsung diperiksa satu persatu ternyata tidak ada bau Angus, Komponen Rusak atau terbakar dan komputer masih dalam kondisi baik walaupun tidak bisa hidup. apakah hal tersebut karena Utak-Atik Registry menyebabkan  Komputer Meledak (keren juga nee Keywordnya).

Sesudah ane Tuker pasang dengan komputer lain, Ternyata dapat disimpulkan Ledakan tersebut berasal dari Power Supply dan juga berakibat pada Mobo menjadi rusak dan perlu diservice beberapa komponen. padahal Power Supply tersebut baru beberapa hari dibeli dengan Merk terkenal dan Mahal harganya. Ternyata harga mahal dan Merk terkenal sudah tidak menjamin kualiat baik. Ditambah lagi jika Kualitas Listrik PLN tidak Stabil.

Demikianlah Apakah Komputer Bisa Meledak dan Pengalaman singkat yang telah dialami, apakah sahabat komputerbutut pernah mengalami komputer / Laptop meledak, ditunggu pengalaman dan cara untuk mengatasi masalah komputer lainnya disini. Semoga artikel ini dapat sedikit membantu terima kasih, Jagalah Komputer anda dengan baik

KOMPUTER atau bahasa Inggris Computer merupakan tehnologi yang sudah dipergunakan di seluruh dunia, Komputer terus berkembang mengikuti Teknologi KOMPUTER tidak Pernah berhenti

Sedikit saja penjelasnya nya

TO the Point

SEOSERP dengan Keyword KOMPUTER

Lagi iseng-iseng tidak ada kerjaan, sudah blogwolking dan sedang menunggu tamu yang Nyasar ke blog komputerbutut ternyata masih juga blog ane sepi pengunjung dan sepi tamu yang kesasar ke blog Komputer butut .dari pada Browsing tidak-tidak mendingan iseng-iseng intip SEOSerp, lumayan memanfaatkan waktu luang dengan ngintip hal-hal yang berguna. Ketika ane masukan kata atau Keyword KOMPUTER Ternyata banyak juga Blog atau Web yang Menggunakan Komputer untuk domain mereka. Alhamdulillah blog komputer butut masih ada dalam 200 besar, walaupun di posisi 200 besar ane tidak akan putus aja, ane akan terus berusaha agar blog komputerbutut menjadi yang Pertamax ^__^ , kira-kira bisa atau tidak ya~~~ …?

posisi komputer butut

Bagaimana caranya agar komputerbutut hijrah dari urutan ke 200 ke 100, semua akan ane lakukan. Cara yang paling ampuh adalah belajar Mengoptimalkan SEO, jujur ane blom mengerti bagaimana seo itu ane. Sekarang ane sedikit demi sedikit akan melatih Kemampuan ane dalam melakukan SEO agar kelak blog ane dapet menjadi lebih bermafaat bagi orang banyak.

Sekarang begini dulu artikelnya. Klo berhasil Komputer butut naek kelas ane akan kasih tau caranya di postingan berikutnya.

Sekian Dan terima kasih.

1. stock cooling

stock cooling adalah sebuah pendingin yang biasanya menjadi bawaan saat kita membeli processor

2. Water cooling

Sistem pendinginan air dalam PC membawa beberapa kelebihan: Komponen terintegrasi seperti CPU atau graphics card akan menjadi 10% lebih dingin, sehingga umurnya akan lebih panjang. Dengan produksi panas lebih rendah, beban sistem dan kebutuhan ventilasi berkurang, PC pun nyaris tanpa bunyi.

Memasang sistem pendingin air (water cooling) tidaklah terlalu sulit. Berikut akan CHIP berikan panduan langkah demi langkah untuk menginstalasi pendingin air. Dalam praktek ini , menggunakan perangkat Innovatek Premium XXD dan casing tower Silverstone TJ06. Anda tidak harus menggunakan merek ini. Di pasaran tersedia banyak merek penyedia solusi water cooling. Metode pendingin air lainnya kurang lebih sama.

3. dry ice dan nitrogen cair

Prinsip pendinginan tipe ini sangat simpel. prosesor yang akan didinginkan ditempelkan langsung dengan dasar tabung tembaga(bonk) yang antinya bonk tsb akan diisi dengan Dry Ice atau Nitrogen Cair.

Sebelum pemasangan pendingin ini, seluruh komponen motherboard akan diolesi dengan pasta(grease) anti static untuk mencegah kondensaai(pengembunan) agar tidak terjadi korslet pada motherboard.
di sekeliling tabung juga diberi semacam bahan isolator panas untuk mencegah kondensasi.

nitrogencair

Pendinginan tipe ini biasanya digunakan untuk pendinginan ekstrim dimana untuk mengover-clock prosesor lebih lanjut diperlukan suhu minus yang ekstrim.
Suhu pendingin Liquid Nitrogen bisa mencapai -190 derajat Celcius..

4. Phase-change cooler

Pendinginan tipe ini serupa dengan pendinginan yang digunakan pada kulkas dimana pendinginan akan didorong dengan kompresor.

Phase-changecooler2

Pendinginan ini cenderung lebih dingin dari pada TEC.

5. TEC (Thermoelectric Cooler)

Prinsip kerja pendingin ini adalah dengan mengalirkan arus listrik ke salah satu sisi logam sehingga di satu sisi logam akan dingin dan di sisi logam yg lain akan panas.

gambaran prinsip kerjanya adalah sebagai berikut.

Big Cooling TEC

pendinginan dengan sistem ini memungkinkan untuk mendinginkan hingga dibawah suhu ruangan. Dalam kasus tertentu suhunya dapat mencapai dibawah titik beku air.

sumber :
[url:http://blograhmatfadli.blogspot.com]

ROUTER

Router bekerja dengan cara yang mirip dengan switch dan bridge. Perbedaannya, router menyaring (filter) lalu lintas data. Penyaringan dilakukan bukan dengan melihat alamat paket data, tetapi dengan menggunakan protokol tertentu. Router muncul untuk menangani perlunya membagi jaringan secara logikal bukan fisikal.

Sebuah IP router bisa membagi jaringan menjadi beberapa subnet sehingga hanya lalu lintas yang ditujukan untuk IP address tertentu yang bisa mengalir dari satu segmen ke segmen lain. Anda mungkin bingung dengan definisi di atas, tetapi untuk mudah diingat, Anda menggunakan router ketika akan menghubungkan jaringan komputer ke jaringan lain. Jaringan ini bisa berupa jaringan pribadi (LAN/WAN) atau jaringan publik (Internet).

Switch

SwitchBiasanya switch banyak digunakan untuk jaringan LAN token star.Dan switch ini digunakan sebagai repeater/penguat. Berfungsi untuk menghubungkan kabel-kabel UTP ( Kategori 5/5e ) komputer yang satu dengan komputer yang lain. Dalam switch biasanya terdapat routing, routing sendiri berfungsi untuk batu loncat untuk melakukan koneksi dengan komputer lain dalam LAN.

Switch adalah hub pintar yang mempunyai kemampuan untuk menentukantujuan MAC address dari packet. Daripada melewatkan packet ke semuaport, switch meneruskannya ke port dimana ia dialamatkan. Jadi, switchdapat secara drastis mengurangi traffic network.Switch memelihara daftar MAC address yang dihubungkan ke port-portnyayang ia gunakan untuk menentukan kemana harus mengirimkanpaketnya. Karena ia beroperasi pada MAC address bukan pada IP address,switch secara umum lebih cepat daripada sebuah

HUB

Hub adalah istilah umum yang digunakan untuk menerangkan sebuah central connection point untuk komputer pada network. Fungsi dasar yang dilakukan oleh hub adalah menerima sinyal dari satu komputer danmentransmisikannya ke komputer yang lain. Sebuah hub bisa active atau passive. Active hub bertindak sebagai repeater; ia meregenerasi dan mengirimkan sinyal yangdiperkuat. Passive hub hanya bertindak sebagai kotak sambungan; iamembagi/memisahkan sinyal yang masuk untuk ditransmisikan ke seluruhnetwork.

Hub adalah central untuk topologi star dan mengijinkan komputer untuk ditambahkan atau dipindahkan pada network dengan relatif mudah.Kapabilitas yang disediakan hub central utnuk topologi star dan mengijinkan computer untuk terkoneksi. Dalam Jaringan komputer kita perlu hub yang berfungsi untuk menggabungkan beberapa komputer menjadi satu buah kelompok jaringan. Mungkin bila kita hanya akan menghubungkan dua buah PC kita hanya akan memerlukan Kabel UTP dengan Crimping dengan metode cross cable. Tapi bagaimana halnya dengan 10 PC ? atau 20 PC ? disinilah fungsi hub bekerja dimana komputer2 tersebut akan dihubungkin dengan UTP Straight Cable yang dicolokkan ke port2 yang ada di hub dan diset dengan IP dengan alamat jaringan yang sama, maka kita akan berada di dalam jaringan komputer yang terdiri lebih dari 2 buah PC.
Antar hub juga dapat saling berhubungan, ini disebut sebagai chaining melalui port uplink. Dengan adanya ini maka dapat meningkatkan kinerja jaringan yaitu dapat mengisolasi suatu komputer dari komputer lain.Hub akan mengirim paket ke semua komputer yang dihubungkan ke hub tersebut tetapi switch hanya akan melewatkan paket ke alamat yang dituju. Karena switch mempunyai kemampuan mendeteksi alamat komputer yang akan dituju. Jelas disini switch lebih aman dan lebih cepat.
Switch pada saat yang sama dapat menangani lebih dari satu koneksi. Tentu saja dengan kemampuan lebih seperti ini harga switch lebih mahal dari pada harga hub. Dengan adanya hub maupun switch sebagai penghubung maka banyak komputer dapat saling berhubungan. Bila tanpa hub atau switch untuk menghubungkan dua atau lebih komputer kita gunakan konektor BNC. Kecepatannya rendah. Tetapi dengan hubungan menggunakan RG45 dan Ethernet Card yang mendukung serta kemampuan hub ataupun switch yang mendukung maka kita dapat mendapatkan kecepatan). Hub adalah komponen dalam jaringan yang menghubungkan REPEATER (bekerja pada Physical Layer)Digunakan untuk mengatasi keterbatasan (jarak, kualitas sinyal) fisik suatu segmen jaringan.

Switch dan hub merupakan komponen penting dalam jaringan. Keduanya berfungsi mentransfer data dalam suatu jaringan.
Lalu apa perbedaan antara switch dan hub? Meskipun keduanya memiliki bentuk sama dan memiliki fungsi yang sama, namun keduanya memiliki perbedaan yang sangat mendasar.

Hub hanya bisa terjadi satu proses transfer data pada satu saat. Ini terjadi karena pada suatu jaringan, sebelum pengiriman data akan diawali dengan pemeriksaan apakah ada pengiriman data dari pihak lain atau tidak. Jika ya, maka pengiriman data akan ditunda sebab jika ada 2 pihak yang mentransfer data secara bersamaan, maka akan terjadi tabrakan antar data (collision).

Lain lagi dengan switch. Switch memungkinkan proses transfer data lebih dari satu pada saat bersamaan. Ini disebabkan karena switch memiliki collision control di setia portnya. Berbeda dengan hub yang hanya memiliki satu collision control.

BRIDGE

BRIDGE – bekerja pada Data Link layer (2)Bridge mengatur (melalui filtering atau forwarding) frame data per segmen, sehingga jika w/s 1 akan mengirim data ke w/s 2, frame tidak akan diteruskan (forward) ke segmen 2. Hal ini mengakibatkan beban jalur setiap segmen menjadi optimal, dan overhead traffic pada setiap segmen dapat dikurangi..

waspadalah apabila kita mengunakan internet di tempat umum. karena gerak gerik kita selalu dipantau, (apakah anda penjahat “bandwith,atau penjahat lainnya”)

Network LookOut Administrator

Webnya : www.networklookout.com

Net Monitor for Employees Professional allows you to see screens of  computers connected to the network. This way you can observe what your employees are doing! Additionally, you have the ability to take control of a remote computer by controlling the mouse and keyboard. You can record remote computers screens even when you are not monitoring them. When your employees need instructions, you can show them your desktop. To increase your efficiency the console now include several tools that can be executed on all or just selected remote computers. When you need attention you can send a message to employees and/or lock the remote computer. Communication uses encryption. Application works through Internet, LAN, WLAN or VPN. Agent can be remotely installed.

Remote  Desktop Control

Webnya : http://remote-desktop-control.com/

When you are in the office or on a business trip, sometimes you may need to do something on your home computer: for example, view your electricity bill or read your email. Sometimes you may get sick and won’t be able to leave your apartment, however the deadline is close and you need to finish the project, or die trying. Driving through the city to get access to your work PC when you have a high fever is not a really good idea.

That is when remote access software comes into play! With its help you will be able to see and work with the remote computer as if it is your own local machine. Distance does not matter any more!

Try Remote Desktop Control and you will gain incredible mobility and save time too!

Remote Task Manager

Webs : http://www.devicelock.com/

Remote Task Manager® (RTM) is a systems control interface that can be run from any remote Windows NT/2000/XP and Windows Server 2003 computer. This enables a Systems Administrator to control most aspects of a remote environment. The simple-to-use, tabbed interface separates applications, services, devices, processes, events, shared resources and performance monitor, making each of these very easy to control. A Systems Administrator can start or stop services or devices, add new services or devices, manage the run level and adjust the security (permissions, auditing and owner). The Process Function and the Task Manager allows remote termination and adjusting of priority. An Event Viewer lets the Administrator view all events as though they were being run on the host computer. The Performance Monitor displays a dynamic overview of the computer’s performance (CPU and memory usage). RTM even supports remote installs, enabling a Systems Administrator to set up a service on remote machines without ever having to physically go to them. RTM adds the ability to lock/shutdown/reboot and to create processes on remote computers.

Remote Computer Access 1.1

Webs : http://www.remote-computer-access.com/

Remote Computer Access allows the user to control any computer from another computer. Usually this is a common task for a network administrator, but nowadays many people have more than one computer and switching between them takes a lot of time.

Remote Computer Access software

Imagine, you can sit at your place of work and control your home computer. You can help your friends or family solve problems on their computers, watching on your own monitor and using your own mouse and keyboard!

Control Computer Remotely

Moving from one PC to another takes too much time and distracts from the main objective. Also please note that your favorite and the most ergonomic and smooth mouse in the world, as well as the most modern and multi-functional multimedia keyboard are connected only to one computer. In light of this, using any other computer can make you feel uncomfortable and uneasy. That is why working with other computers without leaving your own favorite chair and tuned PC makes a lot of sense. It becomes even more reasonable when the remote PC you need to manage is located on other floor, or in another building or even in another country.

Miloslav Novotny N+P

Executive Software in Utilities Maintenance

WinLock Remote Administrator

Web : http://www.crystaloffice.com/

WinLock Remote Administrator, the network security solution for Windows 9x/NT/2000/XP networks. It helps quickly configure remote WinLock and WinLock Professional clients via network, lock remote workstations, and apply security profiles by means of easy-to-use interface. Being a client-server application, Remote Administrator allows the administrator to control the network installations of WinLock without leaving the computer. By means of this tool, administrators can manage WinLock settings, enable or disable each copy of WinLock separately and much more.

HB Multi Remote Control

WebNya :http://www.hunbei.net/multi-remote-control/index.htm

Monitor and control many network connected computers simultaneously.HB Multi Remote Control is a network management tool that allows the Network Administrator to view and control network computers without having to leave their own workplace. The Administrator connects to a remote computer over the network and, having the remote desktop on the screen of his own PC, launches programs, changes computer settings, and initiates remote shutdown by using the keyboard and mouse of their own.It can displays up to 9 screens simultaneously.That means you can monitor and control up to 9 computers simultaneously.

HB Multi Remote Control 2.4 Applications software developed by Hunbei Software. The license of this applications software is shareware, the price is $29.95, you can free download and get a free trial before you buy a registration or license. Do not use warez version, crack, serial numbers, registration codes, pirate key for this applications software HB Multi Remote Control. If you want to get a full and unlimited version of HB Multi Remote Control, you should buy from original publisher Hunbei Software.

Remote Administrator (Radmin)

Websnya : http://www.radmin.com/

Radmin is an award winning remote control program which enables youto work on one or more remote computers from your own computer. Itcan be considered as complete remote control solution where all keyfeatures such as Remote Control, File Transfer, NT security, Telnetand Multilanguage support are included.You see the remote computer screen displayed either in a window orfull screen on your computer monitor. All mouse and keyboardfunctions are transferred to the remote computer. You can work withthe remote computer as if you are sitting in front of it. Accordingto our tests and our users feedback Remote Administrator outperformsall other remote controls in the speed of work.The remote computer can be located anywhere in the Internet or localarea network. When using Radmin, you don’t need a fast networkconnection to work with the remote computer. Even if you are connected via MODEM, you can reach the reasonable screen update speed (about 5-10 screen updates per second). If you are connected to a LAN you can reach real-time update speeds of about 100 – 500 screenupdates per second. This can be adjusted up or down to save bandwidth.

Diskeeper Administrator Edition 9

Website : http://www.diskeeper.com/

Diskeeper 9 Administrator Edition saves time and money by providing complete centralized management for the number one automatic defragmenter-Diskeeper. Including: remote installation, scheduling, remote control, reports and email alerts. With Diskeeper 9, you can handle the problem of fragmentation across your entire site without ever leaving your desk! With Diskeeper 9 Administrator Edition, there’s no need to walk from machine to machine to deploy Diskeeper. With Administrator Edition’s PushInstall™ technology, you can remotely install Diskeeper 9 on any server or workstation connected to your network. Use Administrator Edition to schedule Diskeeper 9 remotely, either on individual machines or with user-defined groups. Diskeeper can also be scheduled and managed via Active Directory group policies.

Diskeeper Administrator Edition 9 Maintenance software developed by Executive Software. The license of this maintenance software is freeware, the price is free, you can free download and get a fully functional freeware version of Diskeeper Administrator Edition. Do not use warez version, crack, serial numbers, registration codes, pirate key for this maintenance freeware Diskeeper Administrator Edition. Always use genuine version that is released by original publisher Executive Software.

Remote Administrator Control Client Lite

Webs nya : http://www.remote-rac.com/

With Remote Administrator Control you can workwithout any limits on a remote computerwith operation system Windows,as if working on your local computer.You can connect through Internet/Intranetnetwork with the TCP/IP protocol.You can also connect to computers without public

or static IP addresses using VPC (Virtual Private Connection).

The connection can be done through the integrated HTTP tunnel if your work computer is limited to viewing internet sites only, so that you could remotely control your home computer from work and the other way around.

Supported Remote Services: Full Control, Viewing Only, File Transfer, Command Prompt, Process Control, Chat, Sending Message,

Remote Administrator Control Client Lite 3.5.0 Remote Tools software developed by Miloslav Novotny N+P. The license of this remote tools software is freeware, the price is free, you can free download and get a fully functional freeware version of Remote Administrator Control Client Lite. Do not use warez version, crack, serial numbers, registration codes, pirate key for this remote tools freeware Remote Administrator Control Client Lite. Always use genuine version that is released by original publisher Miloslav Novotny N+P.

Remote Administrator Control Server

Webs nya : http://www.remote-rac.com/

With Remote Administrator Control you can workwithout any limits on a remote computerwith operation system Windows,as if working on your local computer.You can connect through Internet/Intranetnetwork with the TCP/IP protocol.The connection can be done through the integrated
HTTP tunnel if your work computer is limited to viewing
internet sites only, so that you could remotely control
your home computer from work and the other way around.

Supported Remote Services: Full Control, Viewing Only, File Transfer,
Command Prompt, Process Control, Recording, Chat, Sending Message,
Computer Shutdown, Switching the Computer on Remotely Using
the WOL (Wake on LAN) Feature, Remote Installation
and Uninstallation of RAC Server, Redirect, HTTP tunnel and Tools.

The RAC is made of RAC Client and RAC Server (remote computer).The RAC Client displays all the activity that is being
done on the remote computer, and you can fully control
the remote computer with your keyboard and mouse or only view.
For remote computer control there are some displays
modes available: full screen, 15-200% display.
During the time of controlling the remote computer you may
record all your activities to video files.
The data transfer between the client and server is secure,
all data frames are encoded.
Using the RAC Client is free (freeware).

Remote Control Lan

Web nya ; http://www.intelliadmin.com

Easily take control of computers on your network. Remote Control LAN allows you remotely access computers on your network without ever installing an agent. Simply type in the host name, IP address, or browse your Windows domain for the computer. Click connect, and it will automatically install the software needed to control the computer in seconds. No need for extra passwords, since it uses your windows administrator account. Keep your network free of remote control software by using the Uninstall on disconnect option. It allows you to only keep the agent installed on the remote PC while you are connected. Compatible with Windows NT, 2000 , XP, and 2003

Remote Control Lan Edition 3.0 Dial up Tools software developed by IntelliAdmin, LLC. The license of this dial up tools software is shareware, the price is $299.00, you can free download and get a free trial before you buy a registration or license. Do not use warez version, crack, serial numbers, registration codes, pirate key for this dial up tools software Remote Control Lan Edition. If you want to get a full and unlimited version of Remote Control Lan Edition, you should buy from original publisher IntelliAdmin, LLC.

Hidden Administrator – remote

Webnya : http://www.hidadmin.com/

Hidden Administrator – remote system administration made easy for everyone.Remember the last time when you spent about 30 minutes on the phone trying to explain your mother-in-law how to set an Internet connection when she bought that new laptop? The problem was solved, but there are many more waiting for you in the future, as your mother-in-law will never get a master’s in science. Why don’t you get ready for this well in advance? If you would like to be able to remotely manage other computers and see their system as if you were sitting in front of them, go ahead and try Hidden Administrator – it does that and much, much more!Hidden Administrator gives you full access to the resources of remote systems, allows you to remotely install the server part of the solution, spy on other systems on the network (which will be especially useful for system administrators or business owners that want to make sure their employees are really doing what they are supposed to), exchange files, view the Internet Explorer browsing history, capture sound over the LAN, chat with remote systems, work with registries of remote systems, launch applications, work with a remote clipboard, fetch system information, use a remote printer and so forth. Hidden Administrator can monitor up to 256 computers at the same time and you can actually see the screens of several remote systems being monitored and updated at the same time! The software supports Windows 98 / ME / NT / 2000 / XP / 2003 / Vista, has a highly intuitive user interface and supports data encryption for ultimate security and privacy.Get yourself a copy of Hidden Administrator to seize full control over your network, to help your friends and family troubleshoot their comput

Anyplace Control 4.15

Webnya : http://www.anyplace-control.com/

Using Anyplace Control, the network administrators no longer need to be chained to their desks. The program enables a network administrator to perform a full remote controlling of any PC in the network, from anywhere in the world. Basic features: Remote Installation; Strong connection security; Transferring of files to or from the remote computer; Remote shutdown and power on, etc.With Anyplace Control, you will get the smoothest remote connection experience along with full control over the system. Thanks to the innovative connection technologies of Anyplace Control, the successful connection doesn’t require the computer to have an external static IP address. Another good thing is that the program can automatically bypass routers and firewalls that lie between the remote computer and your machine. Ordinary home users and help desk specialists alike will certainly appreciate such a change of the connection procedure.Accessing your PC remotely works in a few very simple steps and does not require complex setup or expert network configuration whatsoever. You simply create an account with Anyplace Control, and assign a name to your computer. When you need to access your PC from a remote location, you simply useyour computer name into the small and lightweight client application, and Anyplace Control manages the rest. No need to configure network settings on the remote PC, and no need to worry about the firewalls and other obstacles!

Net Control

Webnya : http://www.netcontrol2.com/

Net Control 2. Simple, powerful and inexpensive tool for administrators of school, office, home and other local networks.The key feature of the Net Control 2 l it is possibility to perform operations on several computers simultaneously.Most important operations:1. Tasks management- Run/terminate programs of remote computer.- Enable/disable execution of specified by administrator programs on userls computer.- oSend and execute fileo command.- Program start/termination notification. Administrator will be notified about starting of the program on remote computer2. File management:- allows to perform file operations (copying, deleting, renaming and moving, etc.) on several computers simultaneously.3. Remote desktop functions:- administrator can receive screenshots of user computers.- send screenshot of administratorls computer to users.4. Shutdown management:- reboot, shutdown, wake up via WOL, logging user off, support of stand-by and hibernate modes.5. System restrictions manager:- administrator can dynamically change system restrictions (Policies) on remote computer: access to items of Control panel, Start menu, desktop and network properties, etc.6. Chat and messaging:- Administrator can send text messages, send and/or display images, play sound files.- Chat with user, initiated by administrator.- Standalone simple network chat.7, 8, 9 u- locking/unlocking remote computer at any time.- edit sharing of network devices of remote computer.- send/receive registry keys.- access to internet.And also, support of macro commands, batch mode, automatically executed on server commands and other.Enough easy integration with almost any your program.

Banyak tip beredar di Internet bahwa folder Prefetch sebaiknya dihapus.

Semua tip ini adalah salah ! ! !

Prefetch bukanlah cache.

Folder prefetch berisi file-file .pf yang merupakan trace files. Trace files ini mencatat, pas booting atau start aplikasi, file2 apa saja yang dibutuhkan, dan bagian mana saja dari file tersebut yang perlu di-load ke memory.

Loading hanya terjadi saat booting atau aplikasi di start. Dan yang di-load hanya file2 yang dibutuhkan oleh booting atau aplikasi tersebut; file2 yang dibutuhkan aplikasi2 lain tapi tidak dibutuhkan oleh aplikasi yang sedang start tidak akan di-load.

Prefetch folder memiliki maksimum 128 trace file. Secara otomatis Windows akan menghapus trace file paling tua jika sudah tidak dibutuhkan.

Fungsi dari file Prefetch ialah membuat program Anda berjalan lebih cepat ketika Anda membukanya.

Dengan sudah adanya file Prefetch, ini berarti Windows tidak lagi membutuhkan sebuah referensi untuk program agar dapat muncul.

Tapi berhati-hatilah, rumor dan tips palsu telah beredar di Internet selama bertahun-tahun.

Microsoft Windows XP menyisipkan komponen Prefetch. Prefetch adalah fitur pada Windows XP dan Windows Server 2003 yang berfungsi meningkatkan kinerja pada saat booting dan starting sebuah aplikasi.

Caranya adalah: Pada saat booting atau starting sebuah aplikasi, Windows akan mengamati file-file apa saja yang di-load pada saat aplikasi tersebut mengalami inisialisasi. Nah, kali booting/starting berikutnya, Windows akan me-load file-file ini sebelum diminta.

File-file tersebut disimpan di folder “WindowsPrefetch”. Dengan mengklik, misalnya, Microsoft Word, pengguna akan menghemat waktu sejak semua file dan data yang diperlukan untuk membuka sebuah program telah diambil dahulu.

Sayangnya masih ada banyak sekali tips palsu dan informasi tentang Prefetch di Internet.

Jika Anda beruntung, tips tentang optimisasi di bawah ini tidak memberikan efek apapun terhadap PC Anda. Semakin sering atau tidak (melakukan tips palsu itu), hanya saja, akan memperlambat kinerja komputer! Bacalah untuk mengetahui apa yang benar dan apa yang tidak benar.

1. Masalah: Untuk mempercepat loading program, Anda harus sering-sering mengosongkan folder Prefetch.

Solusi: Hindari mengosongkan folder Prefetch.

Mengosongkan folder Prefetch akan membuat komputer Anda lambat sampai Windows kembali mengumpulkan kembali semua informasi Prefetch, dan ini membutuhkan waktu yang lama dan lambat. Windows otomatis akan membersihkan folder.

2. Masalah: Nonaktifkan Prefetch dari Registry Editor untuk menghemat memori.
Solusi: Prefetch sama sekali tidak menggunakan memori. Menonaktifkannya akan meningkatkan waktu loading programs.

Semoga tips dan trik ini dapat membantu Anda. Sekali lagi, tidak benar! bahwa Prefetch memperlambat komputer Anda.

Note : tapi jika dihapuspun file-file tersebut tidak apa-apa tidak menjadikan windows anda rusak/troble

T-568A Straight-Through Ethernet Cable

The TIA/EIA 568-A standard which was ratified in 1995, was replaced by the TIA/EIA 568-B standard in 2002 and has been updated since. Both standards define the T-568A and T-568B pin-outs for using Unshielded Twisted Pair cable and RJ-45 connectors for Ethernet connectivity. The standards and pin-out specification appear to be related and interchangeable, but are not the same and should not be used interchangeably.

T-568B Straight-Through Ethernet Cable

Both the T-568A and the T-568B standard Straight-Through cables are used most often as patch cords for your Ethernet connections. If you require a cable to connect two Ethernet devices directly together without a hub or when you connect two hubs together, you will need to use a Crossover cable instead.

RJ-45 Crossover Ethernet Cable

A good way of remembering how to wire a Crossover Ethernet cable is to wire one end using the T-568A standard and the other end using the T-568B standard. Another way of remembering the color coding is to simply switch the Green set of wires in place with the Orange set of wires. Specifically, switch the solid Green (G) with the solid Orange, and switch the green/white with the orange/white.

Ethernet Cable Instructions:

1. Pull the cable off the reel to the desired length and cut. If you are pulling cables through holes, its easier to attach the RJ-45 plugs after the cable is pulled. The total length of wire segments between a PC and a hub or between two PC’s cannot exceed 100 Meters (328 feet) for 100BASE-TX and 300 Meters for 10BASE-T.
2. Start on one end and strip the cable jacket off (about 1″) using a stripper or a knife. Be extra careful not to nick the wires, otherwise you will need to start over.
3. Spread, untwist the pairs, and arrange the wires in the order of the desired cable end. Flatten the end between your thumb and forefinger. Trim the ends of the wires so they are even with one another, leaving only 1/2″ in wire length. If it is longer than 1/2″ it will be out-of-spec and susceptible to crosstalk. Flatten and insure there are no spaces between wires.
4. Hold the RJ-45 plug with the clip facing down or away from you. Push the wires firmly into the plug. Inspect each wire is flat even at the front of the plug. Check the order of the wires. Double check again. Check that the jacket is fitted right against the stop of the plug. Carefully hold the wire and firmly crimp the RJ-45 with the crimper.
5. Check the color orientation, check that the crimped connection is not about to come apart, and check to see if the wires are flat against the front of the plug. If even one of these are incorrect, you will have to start over. Test the Ethernet cable.

Ethernet Cable Tips:

• A straight-thru cable has identical ends.
• A crossover cable has different ends.
• A straight-thru is used as a patch cord in Ethernet connections.
• A crossover is used to connect two Ethernet devices without a hub or for connecting two hubs.
• A crossover has one end with the Orange set of wires switched with the Green set.
• Odd numbered pins are always striped, even numbered pins are always solid colored.
• Looking at the RJ-45 with the clip facing away from you, Brown is always on the right, and pin 1 is on the left.
• No more than 1/2″ of the Ethernet cable should be untwisted otherwise it will be susceptible to crosstalk.
• Do not deform, do not bend, do not stretch, do not staple, do not run parallel with power cables, and do not run Ethernet cables near noise inducing components.

Basic Theory:

By looking at a T-568A UTP Ethernet straight-thru cable and an Ethernet crossover cable with a T-568B end, we see that the TX (transmitter) pins are connected to the corresponding RX (receiver) pins, plus to plus and minus to minus. You can also see that both the blue and brown wire pairs on pins 4, 5, 7, and 8 are not used in either standard. What you may not realize is that, these same pins 4, 5, 7, and 8 are not used or required in 100BASE-TX as well. So why bother using these wires, well for one thing its simply easier to make a connection with all the wires grouped together. Otherwise you’ll be spending time trying to fit those tiny little wires into each of the corresponding holes in the RJ-45 connector.

CSS digunakan oleh penulis maupun pembaca halaman web untuk menentukan warna, jenis huruf, tata letak, dan berbagai aspek tampilan dokumen. CSS digunakan terutama untuk memisahkan antara isi dokumen (yang ditulis dengan HTML atau bahasa markup lainnya) dengan presentasi dokumen (yang ditulis dengan CSS). Pemisahan ini dapat meningkatkan aksesibilitas isi, memberikan lebih banyak keleluasaan dan kontrol terhadap tampilan, dan mengurangi kompleksitas serta pengulangan pada stuktur isi.

Sebelumnya tampilan blog komputer butut

Dan sekarang berevolusi menjadi

CSS Code:

p.solid {border-style: solid; }

p.double {border-style: double; }

p.groove {border-style: groove; }

p.dotted {border-style: dotted; }

p.dashed {border-style: dashed; }

p.inset {border-style: inset; }

p.outset {border-style: outset; }

p.ridge {border-style: ridge; }

p.hidden {border-style: hidden; }

Border warna

CSS Code:

table { border-color: rgb( 100, 100, 255);

border-style: dashed; }

td { border-color: #FFBD32;

border-style: ridge; }

p { border-color: blue;

border-style: solid; }

Border: border-(direction)

CSS Code:

p { border-bottom-style: dashed ;

border-bottom-color: yellow;

border-bottom-width: 5px; }

h4 { border-top-style: double;

border-top-color: purple;

border-top-width: thick; }

h5 { border-left-style: groove;

border-left-color: green;

border-left-width: 15px;

border-bottom-style: ridge;

border-bottom-color: yellow;

border-bottom-width: 25px; }

Border: All in One

p { border: 20px outset blue ;}

h4{ border: 5px solid; }

h5{ border: dotted; }

Dimensioning
The purpose of dimensioning a new network/service is to determine the minimum capacity requirements that will still allow the Teletraffic Grade of Service (GoS) requirements to be met.[1][2] To do this, dimensioning involves planning for peak-hour traffic, i.e. that hour during the day during which traffic intensity is at its peak.[1]
The dimensioning process involves determining the network’s topology, routing plan, traffic matrix, and GoS requirements, and using this information to determine the maximum call handling capacity of the switches, and the maximum number of channels required between the switches.[1]. This process requires a complex model that simulates the behavior of the network equipment and routing protocols.
A dimensioning rule is that the planner must ensure that the traffic load should never approach a load of 100 percent.[1] To calculate the correct dimensioning to comply with the above rule, the planner must take on-going measurements of the network’s traffic, and continuously maintain and upgrade resources to meet the changing requirements.[1][2]. Another reason for “overprovisioning” is to make sure that traffic can be rerouted in case a failure occurs in the network.
Because of the complexity of network dimensioning, this is typically done using specialized software tools. Whereas researchers typically develop custom software to study a particular problem, network operators typically make use of commercial network planning software (e.g. OPNET Technologies, SevOne, WANDL, VPISystems, Cariden, Aria Networks). However, there is one notable open source network planning software available by the name of TOTEM named after TOolbox for Traffic Engineering Methods.
Traffic engineering
Comparing to network engineering, which adds resources such as links, routers and switches into the network, traffic engineering targets to change traffic paths on the existing network to alleviate traffic congestion or accommodate more traffic demand.
This technology is critical when the cost of network expansion is prohibitively high and network load is not optimally balanced. The first part provides financial motivation for traffic engineering while the second part grants the possibility of deploying this technology.
The available technologies for traffic engineering include MPLS and ATM for current Internet backbone. For example, MPLS allows carriers to provision LSPs with dynamic or explicit routes. The dynamic routes is controlled by CSPF while the explicit routes are optimized in an offline tool or through a path computation element which is under study by IETF. Fast reroute has been implemented by major vendors, such as Cisco and Juniper Networks, to provide localized resilient capability for MPLS networks. End-to-end protection is an alternative resilient approach. It provisions a backup route for each primary route. Pre-planning enough bandwidth for these backup routes is one of the active topic for survivable network design.
Provisioning a large number of LSPs also brought up a scalability problem. Various solutions have been proposed and it is still an active topic under study.

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