Delta update
Encyclopedia
A delta update is an update
that only requires the user to download the code
that has changed, not the whole program
. It can significantly save time and bandwidth
.
Update
Update may refer to:* Patch , also known as a software update* Update ,a SQL statement for changing database records* Update , 2007* Update , 1987* Updated , M...
that only requires the user to download the code
Machine code
Machine code or machine language is a system of impartible instructions executed directly by a computer's central processing unit. Each instruction performs a very specific task, typically either an operation on a unit of data Machine code or machine language is a system of impartible instructions...
that has changed, not the whole program
Computer program
A computer program is a sequence of instructions written to perform a specified task with a computer. A computer requires programs to function, typically executing the program's instructions in a central processor. The program has an executable form that the computer can use directly to execute...
. It can significantly save time and bandwidth
Bandwidth (computing)
In computer networking and computer science, bandwidth, network bandwidth, data bandwidth, or digital bandwidth is a measure of available or consumed data communication resources expressed in bits/second or multiples of it .Note that in textbooks on wireless communications, modem data transmission,...
.