Showing posts with label bridge. Show all posts
Showing posts with label bridge. Show all posts
Friday, March 3, 2017
Pengertian Bridge Jaringan Komputer
Pengertian Bridge Jaringan Komputer
bridge adalah sebuah komponen jaringan yang digunakan untuk memperluas jaringan atau membuat sebuah segmen jaringan. Bridge jaringan beroperasi di dalam lapisan data-link pada model OSI. Bridge juga dapat digunakan untuk menggabungkan dua buah media jaringan yang berbeda, seperti halnya antara media kabel Unshielded Twisted-Pair (UTP) dengan kabel serat optik atau dua buah arsitektur jaringan yang berbeda.
- Karakteristik Bridge
- Koneksi internet digunakan pada 1 PC saja, atau koneksi internet di-share dengan beberapa PC menggunakan server/access point.
- Koneksi internet menggunakan pilihan paket quota, sehingga tidak selalu terhubung ke internet selama 24 jam.
- Menginginkan kerja modem yang lebih ringan, karena jika koneksi di-share maka modem tidak dijadikan sebagai server untuk membagi bandwidth, sehingga modem lebih awet. Namun konsekuensinya, untuk membagi bandwidth diperlukan tambahan server/access point.
- Dapat memisahkan jaringan yang luas menjadi sub jaringan yang lebih kecil.
- Dapat mempelajari alamat, meneliti paket data dan menyampaikannya.
- Dapat mengoleksi dan melepas paket-paket diantara dua segmen jaringan.
- Dapat mengontrol broadcast ke jaringan.
- Dapat merawat address table.
- Keuntungan dan Kelemahan Bridge .:
Bridge adalah sebuah relay atau interconnecting device yang bias digunakan untuk menyediakan beberapa kemampuan berikut.
- Memperluas/menambah jarak dari network yang ada.
- Menambah jumlah workstation pada network Mengurangi kemacetan traffic (dengan network partitioning).
- Menyediakan koneksi ke network yang berbeda (misalnya Ethernet ke Token Ring).
- Memindahkan data melalui intermediate network dengan protokol yang berbeda..
- Kelemahan yang terjadi pada bridge
- Bridge tidak bisa memblokir paket broadcast
- Menambah delay pada jaringan.
- Jika alamat yang diterima tidak di kenal oleh bridge, maka akan di siarkan berita ke jaringan segmen lain dan hal ini dapat menyebabkan terjadinya broadcast strom (badai siaran) yang efeknya dapat membuat jaringan macet total.
- Walaupun dapat memiliki domain collision yang berbeda, tetapi peralatan bridge hanya memiliki satu broadcat domain.
- Teknik bridging akan memakan banyak bandwidth.
- ( sumber : http://www.it-artikel.com/2013/03/pengertian-bridge-jaringan-komputer.html )
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Tuesday, October 4, 2016
PS4P I Importing iPhotos Mac using the Bridge and Lightroom
PS4P I Importing iPhotos Mac using the Bridge and Lightroom
Settings
1. Color Management
This is an excellent article written with a bit of humor... about Color Management Settings in Photoshop by Ben Willmore
http://www.digitalmastery.com/downloads/pdf/Color_Management.pdf
2. Calibrate your Monitor
This is the link... http://uofgts.com/PS-P2Site/Calibration.html
3. Using the "Bridge"
If you want to always have jpgs and or tiffs photos to load into Camera Raw Do This...
hold down the following key board keys and then double click the selected photos.
PC Control R
MAC Command R
In Camera Raw preferences you can check the following boxes
4. For iPhoto Mac users
How do I get Bridge to access my iPhotos?
If you are using Photoshop Elements 9/10 ORGANIZER its real easy... there is an "iPhoto" Import Button!
1. Color Management
This is an excellent article written with a bit of humor... about Color Management Settings in Photoshop by Ben Willmore
http://www.digitalmastery.com/downloads/pdf/Color_Management.pdf
2. Calibrate your Monitor
This is the link... http://uofgts.com/PS-P2Site/Calibration.html
3. Using the "Bridge"
If you want to always have jpgs and or tiffs photos to load into Camera Raw Do This...
hold down the following key board keys and then double click the selected photos.
PC Control R
MAC Command R
In Camera Raw preferences you can check the following boxes
4. For iPhoto Mac users
How do I get Bridge to access my iPhotos?
If you are using Photoshop Elements 9/10 ORGANIZER its real easy... there is an "iPhoto" Import Button!
If you have Lightroom 3/4 accessing your iPhotos is really easy too.
Just choose the iPhoto library in the import module in Lightroom 3/4 and check the Include Subfolder button!
If you are Using Bridge or Lightroom (1 or 2) There are a several ways to get Bridge to see your iPhotos.
Method 1 (preferred): Copy your iPhoto Pics to a new location
1. Start iPhoto.
2. On the left side of iPhoto Under "LIBRARY" select "Photos"
If you have thousands you might want to instead select Under "ALBUMS" and export one Album at a time...
3. Choose the menu item
File > Export...
4. When you click on the export button, choose your destination (external Drive and a Folder?)
If you have been using iBuddy for iPhoto, do this for ALL your iBuddy iPhoto Libraries.
Method 2: Make an aliased folder.
(leaves your iPhotos in their current location, the folder "Originals" and "Modified.")
(Note):
On my Mac I was able to use Spotlight to search for the folders labeled "Originals" and "Modified"
Apparently Apple changed the behaviour of the iPhoto Library folder after iPhoto version 6? or so that just clicking on the folder wont open it. You have to right click on the folder and choose "Show Package Contents"
(Note:)
On my Mac the path to the "Originals" folder is located as shown below because I used Photoshop Elements 9 to import the iPhoto Pics into the PSE 9 Organizer!
/Users/gts/Pictures/Adobe/Organizer/iPhoto Library Media/Originals
B. On Your Mac the path to the Originals and Modified Folder should be
/Users/Username/Pictures/iPhoto Library/Originals
1. If using Spotlight works for you and can find your "Originals" folder... Click on Show ALL to get the full listing... Look for the "Originals" Folder, you might find more than one if you backed up your iPhoto Library or use the iPhoto aid iPhoto iBuddy.
2. Right Click on the "Originals" folder in Spotlight
3. . Choose "Open Enclosing Folder"
4 . Right Click on the "Originals" Folder and choose "Make Alias"
If you have a newer Mac/iPhoto right click on the "iPhoto Library" folder and choose
"Show Package Contents"
Right Click on the Originals Folder and choose the menu item "Make Alias"
Now drag the aliased folder to your Pictures Folder (Or where ever you want them)
Do the same for the "Modified" folder
Now you can use Use Bridge or Lightroom to navigate to the location of the Originals aliased folder in your pictures folder and you can then access your iPhoto pics via Bridge!
You might want to repeat for all "Originals" and "Modified" Folders. if you used iBuddy
Method 1 (preferred): Copy your iPhoto Pics to a new location
1. Start iPhoto.
2. On the left side of iPhoto Under "LIBRARY" select "Photos"
If you have thousands you might want to instead select Under "ALBUMS" and export one Album at a time...
3. Choose the menu item
File > Export...
4. When you click on the export button, choose your destination (external Drive and a Folder?)
If you have been using iBuddy for iPhoto, do this for ALL your iBuddy iPhoto Libraries.
Method 2: Make an aliased folder.
(leaves your iPhotos in their current location, the folder "Originals" and "Modified.")
(Note):
On my Mac I was able to use Spotlight to search for the folders labeled "Originals" and "Modified"
Apparently Apple changed the behaviour of the iPhoto Library folder after iPhoto version 6? or so that just clicking on the folder wont open it. You have to right click on the folder and choose "Show Package Contents"
(Note:)
On my Mac the path to the "Originals" folder is located as shown below because I used Photoshop Elements 9 to import the iPhoto Pics into the PSE 9 Organizer!
/Users/gts/Pictures/Adobe/Organizer/iPhoto Library Media/Originals
B. On Your Mac the path to the Originals and Modified Folder should be
/Users/Username/Pictures/iPhoto Library/Originals
1. If using Spotlight works for you and can find your "Originals" folder... Click on Show ALL to get the full listing... Look for the "Originals" Folder, you might find more than one if you backed up your iPhoto Library or use the iPhoto aid iPhoto iBuddy.
2. Right Click on the "Originals" folder in Spotlight
3. . Choose "Open Enclosing Folder"
4 . Right Click on the "Originals" Folder and choose "Make Alias"
If you have a newer Mac/iPhoto right click on the "iPhoto Library" folder and choose
"Show Package Contents"
Right Click on the Originals Folder and choose the menu item "Make Alias"
Now drag the aliased folder to your Pictures Folder (Or where ever you want them)
Do the same for the "Modified" folder
Now you can use Use Bridge or Lightroom to navigate to the location of the Originals aliased folder in your pictures folder and you can then access your iPhoto pics via Bridge!
You might want to repeat for all "Originals" and "Modified" Folders. if you used iBuddy
Go to link Download
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