What those companies may need to do is identify a handful of the top killer apps in the existing market and spend the right amount of money to make sure that those apps migrate to their own platforms. Providing powerful tools that can facilitate app migration should probably be at the top of their to-do list. After that, the market will become very much like the car industry, a matter of status, gadgetry, trend and fashion. Eventually, there will only be one basic OS, preferably a user-customizable OS
What those companies may need to do is identify a handful of the top killer apps in the existing market and spend the right amount of money to make sure that those apps migrate to their own platforms. Providing powerful tools that can facilitate app migration should probably be at the top of their to-do list. After that, the market will become very much like the car industry, a matter of status, gadgetry, trend and fashion. Eventually, there will only be one basic OS, preferably a user-customizable OS
In buying my own personal notebook computer, I was faced with a myraid of questions. Just what make and model will meet my number crunching and stock market analysis needs? What are the considerations from portability, accessibility and upgrading of the notebook computer?
Having used a desktop computers and notebook computers that had been officially supplied by the company where I was employed, there was no need to worry about what type of notebook computer or whatever configuration that was required in my work.
So when I finally had to purchase my own notebook computer for personal private use, I found myself facing a myraid of questions. Just what should I look out for when buying my own notebook computer?
First, I found I had to quantify my own needs for a notebook computer. Having quantified my needs, which was to do a lot of number crunching and to perform technical analysis and charting of stock prices online, I found that even low priced models could perform work that was demanded by my needs.
I was pleasantly surprised that my needs did not demand a high priced model.
Secondly, the notebook computer I required would need to be sufficiently light. In the process of identifying the notebook computer, I decided I did not need a subnotebook, as most notebook computers weigh between 5 to 7 kg, with a subnotebook weighing at 5 kg or less.
The standard notebook computer was sufficient for my needs coming with some wordprocessing software that was already installed as part of the package that comes with the computer and with Internet access capabilities. All I need was to install my specialized technical analysis program to monitor the stock prices.
At the same time, advances in notebook computer technology ensured that I had wireless technology and can hook up online at any hotspot outlet. This would allow me to have mobile wireless access anywhere I go. I could also use a pen drivefor additional mobile storage.
Finally, I also decided that I really do not need to use the provided upgrade functionality for the notebook, perferring to use the notebook for a period of two years at most. This was because I discovered parts and accessories were expensive, and going the way of upgrades to be expensive. Changing to a new model completely after two years appear to be a better proposition in terms of more power, functionality and cost savings.
Having made these decisions, the next step was to go online for a price comparison. Shopping online allowed me the convenience of researching each one of the notebook computer that caught my attention, without feeling pressured to make a quick decision.
There were some sites that allowed the added convenience of comparing different models side by side, and doing so was very useful in helping me to make my final decision on the notebook computer.
If you are faced with the task of purchasing your own notebook computer, the considerations which I have mentioned above will help you in your initial selection in making a wise decision.
Having used a desktop computers and notebook computers that had been officially supplied by the company where I was employed, there was no need to worry about what type of notebook computer or whatever configuration that was required in my work.
So when I finally had to purchase my own notebook computer for personal private use, I found myself facing a myraid of questions. Just what should I look out for when buying my own notebook computer?
First, I found I had to quantify my own needs for a notebook computer. Having quantified my needs, which was to do a lot of number crunching and to perform technical analysis and charting of stock prices online, I found that even low priced models could perform work that was demanded by my needs.
I was pleasantly surprised that my needs did not demand a high priced model.
Secondly, the notebook computer I required would need to be sufficiently light. In the process of identifying the notebook computer, I decided I did not need a subnotebook, as most notebook computers weigh between 5 to 7 kg, with a subnotebook weighing at 5 kg or less.
The standard notebook computer was sufficient for my needs coming with some wordprocessing software that was already installed as part of the package that comes with the computer and with Internet access capabilities. All I need was to install my specialized technical analysis program to monitor the stock prices.
At the same time, advances in notebook computer technology ensured that I had wireless technology and can hook up online at any hotspot outlet. This would allow me to have mobile wireless access anywhere I go. I could also use a pen drivefor additional mobile storage.
Finally, I also decided that I really do not need to use the provided upgrade functionality for the notebook, perferring to use the notebook for a period of two years at most. This was because I discovered parts and accessories were expensive, and going the way of upgrades to be expensive. Changing to a new model completely after two years appear to be a better proposition in terms of more power, functionality and cost savings.
Having made these decisions, the next step was to go online for a price comparison. Shopping online allowed me the convenience of researching each one of the notebook computer that caught my attention, without feeling pressured to make a quick decision.
There were some sites that allowed the added convenience of comparing different models side by side, and doing so was very useful in helping me to make my final decision on the notebook computer.
If you are faced with the task of purchasing your own notebook computer, the considerations which I have mentioned above will help you in your initial selection in making a wise decision.
It is no secret that servers can take up a lot of floor space, and power. As a result, they can sometimes seem inconvenient. One way to save space and power is to consolidate servers. Server consolidation is very important in order to ease some of the frustrations of overdue consolidation processes.
It is no secret that servers can take up a lot of floor space, and power. As a result, they can sometimes seem inconvenient. One way to save space and power is to consolidate servers. Server consolidation is very important in order to ease some of the frustrations of overdue consolidation processes. Server consolidation projects can also be accelerated via automation and virtualization. Platespin server consolidation helps to accelerate consolidation projects, and reduce errors. This is done without actually having to have contact with the physical machines.
Platespin allows managers to measure and evaluate resource utilization in order to speed up capacity planning for consolidation projects. This is accomplished by remotely gathering information about the server. This information can be the server operating system, memory, CPU speed, the network, and memory. Platespin server consolidation works on Windows NT, 2000, and 2003 systems. The system works without the help of agents. Therefore, the need to manually deploy software is eliminated. The risk of missing certain agent dependencies is also eliminated in this case. Platespin is also very simple and lightweight, so it can start to collect data in almost one minute.
Platespin completely automates the physical to virtual migration of data. This allows the servers to be consolidated quickly and with more ease. There is a drag and drop interface that allows the user to convert machines running Windows or Linux into one fully functional virtual machine that is hosted on several types of servers. These servers include VMware GSX Server, Microsoft Virtual Server 2005, or simply a Platespin Flexible Image file.
Network configurations, CPU cycles disk space, and memory allocations can all be converted rather quickly. This ease allows users to right-size target servers as the conversion process is occurring. As a direct result, data centers are made able to increase the number of servers that are able to be consolidated. This further optimizes resource utilization rates.
Sever consolidation may seem complicated, but the right program can make it quite simple. Platespin automates many processes and allows many different factors to be converted quickly. This means that the total time for consolidating servers is reduced.
It is no secret that servers can take up a lot of floor space, and power. As a result, they can sometimes seem inconvenient. One way to save space and power is to consolidate servers. Server consolidation is very important in order to ease some of the frustrations of overdue consolidation processes. Server consolidation projects can also be accelerated via automation and virtualization. Platespin server consolidation helps to accelerate consolidation projects, and reduce errors. This is done without actually having to have contact with the physical machines.
Platespin allows managers to measure and evaluate resource utilization in order to speed up capacity planning for consolidation projects. This is accomplished by remotely gathering information about the server. This information can be the server operating system, memory, CPU speed, the network, and memory. Platespin server consolidation works on Windows NT, 2000, and 2003 systems. The system works without the help of agents. Therefore, the need to manually deploy software is eliminated. The risk of missing certain agent dependencies is also eliminated in this case. Platespin is also very simple and lightweight, so it can start to collect data in almost one minute.
Platespin completely automates the physical to virtual migration of data. This allows the servers to be consolidated quickly and with more ease. There is a drag and drop interface that allows the user to convert machines running Windows or Linux into one fully functional virtual machine that is hosted on several types of servers. These servers include VMware GSX Server, Microsoft Virtual Server 2005, or simply a Platespin Flexible Image file.
Network configurations, CPU cycles disk space, and memory allocations can all be converted rather quickly. This ease allows users to right-size target servers as the conversion process is occurring. As a direct result, data centers are made able to increase the number of servers that are able to be consolidated. This further optimizes resource utilization rates.
Sever consolidation may seem complicated, but the right program can make it quite simple. Platespin automates many processes and allows many different factors to be converted quickly. This means that the total time for consolidating servers is reduced.
Visit Dell mobile reseller near you
New horizons. Colourful adventures. Exhilarating moments.
Inspiration sees no end in the world you create with the Dell™ XCD28. Bring your imagination to life with the smart 3G experience, Wi-Fi™, GPS and a host of exciting applications.
Inspiration sees no end in the world you create with the Dell™ XCD28. Bring your imagination to life with the smart 3G experience, Wi-Fi™, GPS and a host of exciting applications.
- Android™ 2.1 OS
- 3G HSDPA speeds upto 7.2 Mbps plus EDGE, GSM support
- Wi-Fi b/g connectivity plus Bluetooth® 2.1 EDR plus AGPS plus FM
- TFT LCD full touch up to 262K colours
- 3.2 MP camera with 5x zoom
- GPS will never leave you stranded. You can find the nearest city or simply find your way home with Google Maps
- Storage — 200MB internal user memory plus support for external SD card up to 8GB
- Access to Corporate Exchange Emails
- Document Reader (Word, PDF, Excel, Powerpoint)
- Includes 2GB Micro SD card
Jika anda memakai Microsoft® Windows® XP atau Windows XP Service Pack 1 (SP1) dan komputer anda telah terinfeksi Worm Sasser, anda dapat mengikuti langkah berikut ini untuk mengganti perangkat lunak anda, menghilangkan wormnya, dan memberikan perlindungan dari serangan berikutnya.
Langkah 1: Putuskan sambungan komputer anda ke Internet
Untuk mencegah masalah selanjutnya, pustuskan sambungan komputer anda dari Internet:
Bagi Penguuna Sambungan Internet Broadband Cari kabel yang menghubungkan komputer ke modem eksternal DSL atau kabel yang menghubungkan komputer ke modem atau ke sambungan telepon.Cabutlah kabel itu dari modem atau dari sambungan telepon, sehingga sambungan komputer anda ke Internet terputus.
Dial-up connection users: Carilah kabel yang menghubungkan modem internal dalam komputer anda ke sambungan telepon, kemudian cabutlah kabel itu agar tidak menghubungkan komputer anda ke Internet.
Langkah 2: Hentikan Siklus Shutdown
Worm ini akan menyebabkan file LSASS.EXE tidak bereaksi atas perintah lainnya (stop responding), yang kemudian menyebabkan sistem operasi kembali shut down setelah 60 detik. Jika komputer anda mulai shut down, ikutilah langkah berikut ini agar system tidak mengalami shutdown.
Pada taskbar dibawah layar komputer anda, click Start, lalu click Run.
Ketikan: cmd dan kemudian click OK.
Pada promt, ketikan : shutdown.exe -a kemudian tekan tombol ENTER.
Langkah 3: Lakukan Pencegahan
Anda bisa secara periodik membuang semua tanda tanda adanya worm menginfeksi komputer anda dengan cara membuat sebuah file log.
Membuat file log
Pada taskbar dibawah layar monitor anda, click Start, kemudian click Run.
Ketikan: cmd kemudian click OK.
Pada prompt, ketikan: echo dcpromo >%systemroot%\debug\dcpromo.log dan tekan ENTER.
Membuat file log berstatus read-only
Pada prompt, ketikan: attrib +R %systemroot%\debug\dcpromo.log lalu tekan tombol ENTER.
Langkah 4: Ubahlah Performansi Sistem
Jika komputer anda memberikan tanda adanya sambungan Internet yang lambat, worm mungkin sedang masuk ke jaringan komputer anda. Sehingga mengakibatkan anda sulit melakukan download dan menginstalasi perangkat lunak upodate nya.Untuk mengubah performansi sistem anda lakukan :
Tekan CTRL+ALT+DELETE, kemudian click Task Manager.
Untuk setiap langkah berikut ini yang mungkin ada dalam daftarnya, click task untuk memilihnya, kemudian click End Task button untuk mengakhirinya.
Setiap task berakhir dengan _up.exe (contoh , 12345_up.exe).
Setiap task dimulai dengan avserve (contoh, avserve.exe).
Setiap task dimulai dengan avserve2 (contoh, avserve2.exe).
Setiap task dimulai dengan skynetave (contoh, skynetave.exe).
hkey.exe
msiwin84.exe
wmiprvsw.exe
Perhatian Jangan mengakhiri task wmiprvse.exe; sebab ini merupakan task sistem yang sedang dipakai.
Langkah 5: Enable Firewall
Sebuah firewall adalah sebagian perangkat lunak ataupun perangkat keras yang dibuat untuk tameng penghalang antara komputer anda dan Internet. Jika komputer anda terinfeksi, sebuah firewall akan menolong memperkecil efek dari worm. Windows XP dilengkapi dengan Internet Connection Firewall (ICF). Operaikan ICF:
Pada taskbar dibawah layar monitor anda, click Start, kemudian click Control Panel.
Click kategori Network and Internet Connections.
(Jika Network and Internet Connections adalah not visible, click Switch to Category View dalam Control Panel bagian sisi kiri window Control Panel.)
Click Network Connections.
Click tombol kanan mouse anda pada Dial-up, LAN, atau pada sambungan High-Speed Internet yang adan pergunakan untuk akses ke Internet, lalu click Properties dari menu shortcut.
Pada tab Advanced, pada Internet Connection Firewall, pilih Protect my computer and network, kemudian click OK. Windows XP firewall sudah enable sekarang.
Langkah 6: Sambungkan Kembali ke Internet
Hubungkan kabel seperti yang disebutkan pada langkah 1, ke bagian belakang komputer anda, ke sambungan telepon atau kemodem.
Langkah 7: Installasi File Update Yang Diperlukan
Untuk menolong perlindungan komputer anda melawan worm di waktu mendatang, anda harus mendownload dan menginstalasi file update security 835732, yang telah diumumkan dalam Microsoft Security Bulletin MS04-011. Untuk mendownload update security 835732, carilah disitus http://go.microsoft.com/?LinkID=526067
Langkah 8: Pengecekan dan Pembersih Sasser
Setelah anda menginstalasi file update security pada komputer anda dan melakukan restart komputer anda, akseslah halaman web "What You Should Know About the Sasser Worm and Its Variants" di situs http://www.microsoft.com/security/incident/sasser.asp. Pakailah perangkat lunak pembersih worm Sasser agar hardisk anda bisa discan dan dibersihkan dari Sasser.A, Sasser.B, Sasser.C, dan Sasser.D.
Tentang Internet Connection Firewall
Windows XP Internet Connection Firewall dapat memblokir task berguna seperti file sharing atau printer melalui jaringan komputer, pengiriman file atau penyimpanan game multiplayer. Microsoft menyarankan agar anda memakai firewall untuk perlindungan komputer anda.
Jika anda mengoperasikan Internet Connection Firewall dan menemui masalah dimana atas task yang anda inginkan, bacalah "How to Open Ports in the Windows XP Internet Connection Firewall" dalam situs http://www.microsoft.com/security/protect/ports.asp.
Jika anda memiliki lebih dari satu komputer, dan ingin informasi teknis lebih lanjut, atau ingin belajar lebih lanjut tentang firewall, bacalah "Frequently Asked Questions About Firewalls" dalam situs http://www.microsoft.com/security/protect/firewall.asp.
http://alazhartech.blogspot.com/
Langkah 1: Putuskan sambungan komputer anda ke Internet
Untuk mencegah masalah selanjutnya, pustuskan sambungan komputer anda dari Internet:
Bagi Penguuna Sambungan Internet Broadband Cari kabel yang menghubungkan komputer ke modem eksternal DSL atau kabel yang menghubungkan komputer ke modem atau ke sambungan telepon.Cabutlah kabel itu dari modem atau dari sambungan telepon, sehingga sambungan komputer anda ke Internet terputus.
Dial-up connection users: Carilah kabel yang menghubungkan modem internal dalam komputer anda ke sambungan telepon, kemudian cabutlah kabel itu agar tidak menghubungkan komputer anda ke Internet.
Langkah 2: Hentikan Siklus Shutdown
Worm ini akan menyebabkan file LSASS.EXE tidak bereaksi atas perintah lainnya (stop responding), yang kemudian menyebabkan sistem operasi kembali shut down setelah 60 detik. Jika komputer anda mulai shut down, ikutilah langkah berikut ini agar system tidak mengalami shutdown.
Pada taskbar dibawah layar komputer anda, click Start, lalu click Run.
Ketikan: cmd dan kemudian click OK.
Pada promt, ketikan : shutdown.exe -a kemudian tekan tombol ENTER.
Langkah 3: Lakukan Pencegahan
Anda bisa secara periodik membuang semua tanda tanda adanya worm menginfeksi komputer anda dengan cara membuat sebuah file log.
Membuat file log
Pada taskbar dibawah layar monitor anda, click Start, kemudian click Run.
Ketikan: cmd kemudian click OK.
Pada prompt, ketikan: echo dcpromo >%systemroot%\debug\dcpromo.log dan tekan ENTER.
Membuat file log berstatus read-only
Pada prompt, ketikan: attrib +R %systemroot%\debug\dcpromo.log lalu tekan tombol ENTER.
Langkah 4: Ubahlah Performansi Sistem
Jika komputer anda memberikan tanda adanya sambungan Internet yang lambat, worm mungkin sedang masuk ke jaringan komputer anda. Sehingga mengakibatkan anda sulit melakukan download dan menginstalasi perangkat lunak upodate nya.Untuk mengubah performansi sistem anda lakukan :
Tekan CTRL+ALT+DELETE, kemudian click Task Manager.
Untuk setiap langkah berikut ini yang mungkin ada dalam daftarnya, click task untuk memilihnya, kemudian click End Task button untuk mengakhirinya.
Setiap task berakhir dengan _up.exe (contoh , 12345_up.exe).
Setiap task dimulai dengan avserve (contoh, avserve.exe).
Setiap task dimulai dengan avserve2 (contoh, avserve2.exe).
Setiap task dimulai dengan skynetave (contoh, skynetave.exe).
hkey.exe
msiwin84.exe
wmiprvsw.exe
Perhatian Jangan mengakhiri task wmiprvse.exe; sebab ini merupakan task sistem yang sedang dipakai.
Langkah 5: Enable Firewall
Sebuah firewall adalah sebagian perangkat lunak ataupun perangkat keras yang dibuat untuk tameng penghalang antara komputer anda dan Internet. Jika komputer anda terinfeksi, sebuah firewall akan menolong memperkecil efek dari worm. Windows XP dilengkapi dengan Internet Connection Firewall (ICF). Operaikan ICF:
Pada taskbar dibawah layar monitor anda, click Start, kemudian click Control Panel.
Click kategori Network and Internet Connections.
(Jika Network and Internet Connections adalah not visible, click Switch to Category View dalam Control Panel bagian sisi kiri window Control Panel.)
Click Network Connections.
Click tombol kanan mouse anda pada Dial-up, LAN, atau pada sambungan High-Speed Internet yang adan pergunakan untuk akses ke Internet, lalu click Properties dari menu shortcut.
Pada tab Advanced, pada Internet Connection Firewall, pilih Protect my computer and network, kemudian click OK. Windows XP firewall sudah enable sekarang.
Langkah 6: Sambungkan Kembali ke Internet
Hubungkan kabel seperti yang disebutkan pada langkah 1, ke bagian belakang komputer anda, ke sambungan telepon atau kemodem.
Langkah 7: Installasi File Update Yang Diperlukan
Untuk menolong perlindungan komputer anda melawan worm di waktu mendatang, anda harus mendownload dan menginstalasi file update security 835732, yang telah diumumkan dalam Microsoft Security Bulletin MS04-011. Untuk mendownload update security 835732, carilah disitus http://go.microsoft.com/?LinkID=526067
Langkah 8: Pengecekan dan Pembersih Sasser
Setelah anda menginstalasi file update security pada komputer anda dan melakukan restart komputer anda, akseslah halaman web "What You Should Know About the Sasser Worm and Its Variants" di situs http://www.microsoft.com/security/incident/sasser.asp. Pakailah perangkat lunak pembersih worm Sasser agar hardisk anda bisa discan dan dibersihkan dari Sasser.A, Sasser.B, Sasser.C, dan Sasser.D.
Tentang Internet Connection Firewall
Windows XP Internet Connection Firewall dapat memblokir task berguna seperti file sharing atau printer melalui jaringan komputer, pengiriman file atau penyimpanan game multiplayer. Microsoft menyarankan agar anda memakai firewall untuk perlindungan komputer anda.
Jika anda mengoperasikan Internet Connection Firewall dan menemui masalah dimana atas task yang anda inginkan, bacalah "How to Open Ports in the Windows XP Internet Connection Firewall" dalam situs http://www.microsoft.com/security/protect/ports.asp.
Jika anda memiliki lebih dari satu komputer, dan ingin informasi teknis lebih lanjut, atau ingin belajar lebih lanjut tentang firewall, bacalah "Frequently Asked Questions About Firewalls" dalam situs http://www.microsoft.com/security/protect/firewall.asp.
http://alazhartech.blogspot.com/
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