Data transmission - Cabling ShowCabling types
Several physical data-transmission media are available to connect together the various devices on a network. One possibility is to use cables. There are many types of cables, but the most common are:
Coaxial cable
Double twisted...
Data transmission - Analogue transmission ShowThe principles of analogue transmission
Analogue data transmission consists of sending information over a physical transmission medium in the form of a wave. Data is transmitted via a carrier wave, a simple wave whose only purpose is to transport...
Data transmission - The physical connection ShowWhat is a transmission channel?
A transmission line is a connection between two machines. The term transmitter generally refers to the machine that sends the data while receiver refers to the one receiving the data. The machines can sometimes be...
Backup Outlook 2003 data ShowBackup Outlook 2003 data
All Outlook 2003 data ( Emails, Agenda, Contacts, Tasks...) are in one file with .pst extension
The file is in the following default folder:
C:\Documents and Settings\Login\Local Settings\Application...
How to split data into multiple worksheets? ShowHow to split data into multiple worksheets?
Issue
Solution
Note
Issue
I hope someone can help! I have a .csv file open with excel that contains a large amount of data that has been merged together so that each data set follows each...
[Ingres] Importing/ Exporting data Show[Ingres] Importing/ Exporting data
Making use of these commands
copydb
unloaddb
Notes
Ingres allows you to export data from an Ingres installation to another (it is a platform independent procedure).
unloaddb
copydb
The main...
Download EMS Data Export for SQL Server ShowDo you need to analyze your data in your SQL Server database? Would you like to print them? EMS Data Export for SQL Server offers to export them into MS Access, MS Excel, MS Word, RTF, HTML, XML, PDF, TXT, CSV, DBF or ODF only in a few steps.
This...
Download Aqua Data Studio ShowAqua Data Studio is an advanced SQL editor. It can create, edit and execute SQL scripts.
This software provides an integrated database with only one interface for connecting to databases. Query Analyzer enables users to work on RDBMS synthax and auto...
Data transmission - Transmission modes ShowTransmission modes
A given transmission on a communications channel between two machines can occur in several different ways. The transmission is characterised by:
the direction of the exchanges
the transmission mode: the number of bits sent...
Data transmission techniques on Wi-Fi wireless networks (802.11 ShowTransmission channels
A transmission channel is a narrow frequency band that can be used for communication. In every country, the government generally regulates use of the radio spectrum, as it is the largest user of the spectrum due to military...
Data transmission - Digital data transmission ShowIntroduction to digital transmission
Digital transmission is the sending of information over a physical communications media in the form of digital signals. Analogue signals must therefore be digitised first before being transmitted.
However, as...