Essays about: "checksums"

Found 4 essays containing the word checksums.

  1. 1. Detecting Synchronisation Problems in Networked Lockstep Games

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Hampus Liljekvist; [2016]
    Keywords : Detecting; Finding; Synchronisation; Desynchronisation; Out-of-Sync; Problems; Issues; Bugs; Errors; Network; Lockstep Protocol; Multiplayer; Video Games; Fuzzing; AI; Artificial Intelligence; Testing; Debugging; Nondeterminism; Log File Analysis; Dynamic Program Analysis; Test Automation; Checksums;

    Abstract : The complexity associated with development of networked video games creates a need for tools for verifying a consistent player experience. Some networked games achieve consistency through the lockstep protocol, which requires identical execution of sent commands for players to stay synchronised. READ MORE

  3. 2. The differences between SSD and HDD technology regarding forensic investigations

    University essay from Linnéuniversitetet/Institutionen för datavetenskap (DV)

    Author : Florian Geier; [2015]
    Keywords : SSD; HHD; Data Recovery; Forensics; Flash Memory; Solid State Disk; Hard Disk Drive; TRIM; Garbage collection; Wear leveling; NAND; SandForce;

    Abstract : In the past years solid state disks have developed drastically and are now gaining increased popularity compared to conventional hard drives. While hard disk drives work predictable, transparent SSD routines work in the background without the user’s knowledge. READ MORE

  4. 3. LAPSync : a Location-Aware Protocol for Remote File Synchronization

    University essay from Institutionen för ingenjörsvetenskap

    Author : Johnson Igugu Onajite; [2012]
    Keywords : File synchronization; protocols; location-aware protocols; distributed systems; algorithms; Rsync; network topology; client; server; checksums; hash code; blocks; file; source; target; data; remote data center; remote synchronization.;

    Abstract : Commercial provisioning of file synchronization services (FSS) relies entirely on protocols that utilize a remote central server that is often located in the cloud to host important files. Updates at user computers are propagated to the central server and from the central server to other sources in need of such updates. READ MORE

  5. 4. Unsecured sessions with ICQ : applying forensic computing

    University essay from Blekinge Tekniska Högskola/Institutionen för programvaruteknik och datavetenskap

    Author : Martin Kling; [2003]
    Keywords : ICQ; Instant Messaging; Forensic computing; Digital evidence;

    Abstract : Digital evidence is becoming more and more frequent and important in investigations carried out by the police. To make the correct judgements, the police force needs to know what one can do with ICQ and in what ways it can be exploited. This thesis aims to point out weaknesses in ICQ that can aid the police in their work. READ MORE