create a completely different hash value for a file, so hash values will often be used to verify that a file has not been altered during a copying or transmission process. However, since hashing algorithms leave the data in plaintext, hashing does not defend the data against unauthorized ...
Data is a collection of a distinct small unit of information. It can be used in a variety of forms like text, numbers, media, bytes, etc. it can be stored in pieces of paper or electronic memory, etc. Word 'Data' is originated from the word 'datum' that means 'single piece of inf...
In cryptography, a plaintext message is converted tociphertextusing a combination of numerical computations that appear incomprehensible to the untrained eye. Techniques like mathematical concepts andalgorithmsare used to make the transferred data difficult for others todecode. In other words, these crypt...
Mining pools employing score based systems (SCORE) distribute blocks in proportion to mining time and hashing power. These pools consider scores instead of shares to calculate rewards. Miners staying longer on these pools earn more rewards. They lose score if they stop mining, and their shares dr...
ip_hash indicates consistent hashing based on the accessed source IP address. least_conn indicates least connections. HttpCode Integer Health check return code for HTTP and HTTPS listeners of a public network classic CLB. For more information, see the explanation of the field in the listener ...
The most effective system break-ins often happen without a scene. Instead of disrupting central network devices with DDoS attacks or sneaking through onto operating systems with Trojan horse techniques, hackers increasingly try to exploit the human security gap. There are various… ...
As a bonus, VPN traffic on TCP port 443 can be routed inside the TLS encryption in the same way as is used by HTTPS. This makes itmuchharder to spot using advancedDeep Packet Inspectiontechniques. TCP port 443 is, therefore, the favored port for evading VPN blocks. ...
of searching through a very large database of records (order of Billions) and finding similar records to a given query record (search key). Techniques are also disclosed for performing range searches for both integer and floating-point data types. The integer or float data is converted to ...
Measure functions are one of the potent techniques to handle such properties without universal quantifiers. (Recall that we should avoid quanti- fiers as much as possible.) A measure function is a (recursive) function over a recursive data structure that can be used in assertions. The annotation...