Applications of Computer in Business by Gerald Okeke PDF free download

Topics: Information Communication Technology, Computer, Computing, e System Unit, Central Processing Unit, Input Devices, Output Devices, Storage Devices, Memory, Databases, Computer Networks, Database Management System, Database Queries, Enterprise Databases, Data Warehouses, Computer Networks, Networking Technologies, Distributed Networks, Internet, Communications Networks, Wireless Communications Networks, World Wide Web, Electronic Commerce, Electronic Business, Project Management, Enterprise Applications, Web Based Application

Topics: Database Systems, database environment, database languages, data definition language, data models conceptual modeling, database architectures, Multi-user DBMS Architectures, teleprocessing, Distributed DBMSs, data warehousing, cloud computing, Oracle Architecture, relational models, relational calculus, SQL, writing SQL commands, data manipulation, advanced SQL, object-relational DBMs, Database System Development Lifecycle, database analysis, database design, database planning, Entity–Relationship Modeling, Enhanced Entity–Relationship Modeling, normalization, Data Redundancy, Advanced Normalization, database security, data administration, database administration, concurrency control, database recovery, query processing, query optimization, distributed DBMs, Distributed Transaction Management, Distributed Concurrency Control, Distributed Deadlock Management, Distributed Database Recovery, data replication, data Replication Architecture, data Replication Schemes, object oriented DBMs, Scripting Languages, web, Common Gateway Interface, HTTP cookies, Microsoft’s Web Platform, JAVA, Oracle Internet Platform, Semi structured Data, XML, XML schema, XML Query Languages, Data Warehouse Architecture, Data Warehousing Tools, Data Warehousing Technologies, Data Warehousing Using Oracle, data mart, Data Warehousing Design, Online Analytical Processing, data mining, oracle data mining

Topics: Information System Security Management, Information gathering, Information security, system analysis, system design, Information system security, information security integration, information communication technology, information assurance, information systems usability, business security, Risk assessment, Risk mitigation options, Mitigating economic risk, Information age militaries, Information technology impacts, information security investment

Topics: Database Management Application System, Database, Database Models, Structured Query Languages, Information Systems Security, Database Administrator, database Administration, Document Management System

Topics: DATA MODELING, data, DATABASE MANAGEMENT SYSTEM, Relational Data Retrieval, Relational Database Model, Logical Database Design, Physical Database Design, Object-Oriented Database Management, Data Administration, Database Administration, Data Dictionaries, Database Control Issues, Security, Backup, Recovery, Concurrency, Client Database, Server Database, Distributed Database, Data Warehouse

Topics: Operating System, Computer-System Organization, Computer-System Architecture, Operating-System Operations, Operating-System Structures, Operating-System Services, user interface, operating system interface, distributed systems, kernel data structures, Operating-System Debugging, process management, process scheduling, interprocess communication, Multicore Programming, Multithreading Models, Implicit Threading, CPU Scheduling, Multi-Processor Scheduling, Real-Time CPU Scheduling, Algorithm Evaluation, process synchronization, POSIX Synchronization, dead locks, memory management, Contiguous Memory Allocation, virtual memory, storage management, HDD Scheduling, NVM Scheduling, error detection, storage device management, RAID structure, file system, file-system interface, file-system implementation, file-system structure, file-system operations, directory implementation, Free-Space Management, File-System Internals, File-System Mounting, file sharing, virtual file systems, remote file systems, security, program threats, Cryptography, Role-Based Access Control, access matrix, virtual machines, networks, Distributed File Systems, remote file access, Linux system, Kernel Modules, programmer interface

Topics: Relational Model, Intermediate SQL, SQL, Advanced SQL, Database Design, E-R Model, Relational Database Design, database design, Complex Data Types, Data Analytics, big data, Physical Storage Systems, Data Storage Structures, Indexing, big data analytics, storage management, Query Processing, Query Optimization, Transactions, Transaction management, Concurrency Control, Recovery System, Database System Architectures, Parallel Storage, Distributed Storage, Parallel database, Distributed database, Parallel Query Processing, Distributed Query Processing, Parallel Transaction Processing, Distributed Transaction Processing, Advanced Indexing Techniques, Indexing Techniques, Blockchain Databases

Topics: Management Information System, DATA PROCESSING, HARDWARE COMPONENTS, memory, DATA Processing, DATA CAPTURING, REPORTING DEVICES, DATA STORAGE DEVICES, FILE ORGANIZATION, DATA PROCESSING TECHNIQUE, TRADITIONAL FILE SYSTEM PROCESSING, DATABASE PROCESSING, DATA PROCESSING PERSONNEL, EVENT PROGRAMMING, VISUAL PROGRAMMING, SYSTEM CLASSIFICATION, SYSTEM, FILE PROCESSING, IT ARCHITECTS, IT INFRASTRUCTURE, ELECTRONIC COMMERCE, E-COMMERCE MERITS, GLOBALIZATION, INTERNATIONAL INSTITUTIONS

Topics: realism, liberalism, historical materialism, peace studies, security studies, critical security studies, social constructivism, human security, gender and security, securitization, Military security, regime security, societal security, environmental security, economic security, globalization, development, security, traditional security, non-traditional security, coercive diplomacy, weapons of mass destruction, terrorism, humanitarion intervention, energy security, defence trade, health and security, transnational crime, cyber-security, child soldiers

Topics: security management, Organizational structure, security director’s role, security supervisor’s role, individual security employee, Ethics, conflicts of interest, Security personnel management, Hiring security personnel, Discipline, Promotions, Communication, Operational management, Planning, budgeting, Program management, Problem solving, risk, Crisis management, security survey, International security standards, Office administration, Written policies, Written procedures, effective security management, security management tool, security management, Community relations, Mismanagement, Jackass management traits

Topics: software processes, agile software development, requirements engineering, system modelling, architectural design, design and implementation, software testing, software evolution, system dependability, system security, dependable systems, reliability engineering, safety engineering, security engineering, resilience engineering, advanced software engineering, software reuse, component-based software engineering, distributed software engineering, service-oriented software engineering, systems engineering, systems of systems, real-time software engineering, software management, project management, project planning, quality management, configuration management

Topics: Security Planning, Company Business Interest, Security Planning, Security Development, Security Organization, Private Security Operation, Public Security, Private Security, Security Survey System, National Interest, Security Staff, Security Staff Supervisors, Patrol Procedures, Patrol Techniques, Loss Prevention, loss Control, Security Policy, Security Design, Security Procedures

Topics: Contemporary Security Studies, realism, liberalism, historical materialism, peace studies, critical security studies, social constructivism, human security, gender, security, securitization, military security, regime security, societal security, environmental security, economic security, globalization, development, security, traditional security, non-traditional security, coercive diplomacy, weapons of mass destruction, terrorism, humanitarian intervention, energy security, defence trade, health and security, transnational crime, cyber security, child soldiers

Topics: Cybersecurity, computers, network, computer networks, internet, internet protocols, internet infrastructure, cyberattacks, denial of service, distributed denial of service, man-in-the-middle attacks, cryptojacking, SQL injection, spamming, cyberterrorism, digital property misappropriation, zero-day exploitation, phishing, digital vandalism, cyberstalking, cyber frauds, cyber forgery, Equifax data theft, VPNfilter cyberattack, Wannacry ransom attack, peta cyberattack, US Election manipulation, power grid hacking, shadow network attack, GitHub DDos attack, under armor account hacking, computer malware, virus, trojan horse, rootkit, spyware, worms, adware, scareware, browser hijacker, computer firewall, antivirus software, anti-spyware software, anti-spam software, security updates, social engineering attack, password management, intrusion detection systems, multi-factor authentication, secure sockets layer, virtual private network, wireless network security, LAN vulnerabilities, secure online shopping, internet browsing, secure electronic transactions, web fraud detection systems, mobile security, mobile application management, cybersecurity standards, information security forum standards, payment card industry data security standard

Topics: Public and Private Security Partnership, Public-Private Security, Liberalization of Security, Public-Private Partnerships for Security, Security cooperation, Inclusive Security, National Security, Value of Security, Community Security, Social Cohesion, Security partnership, Security collaborations, Critical Security Targets

Topics: Information Technology, internet, world wide web, software, hardware, Central processing Unit, storage, communications, networks, cyberthreats, personal technology, big data, digital age

Topics: Database Environment, Database Architecture, Relational Model, Relational languages, Relational Algebra, Relational Calculus, Data Manipulation, Data Definition, Advanced SQL, SQL, Object-Relational DBMSs, Database Analysis, Database Design, Database System Development Lifecycle, Entity–Relationship Modeling, Enhanced Entity–Relationship Modeling, Normalization, Advanced Normalization, Conceptual Database Design, Logical Database Design, Physical Database Design, Database Issues, Data Management, Transaction Management, Query Processing, Distributed DBMSs, Replication, Mobile Databases, Object-Oriented DBMS, Object DBMSs, Web Technology, Semistructured Data, Business Intelligence, Data Warehousing, Data Warehousing Design, OLAP, Data mining

Topics: Software Project Management, Requirements Engineering, Software Design, Software Development, Configuration Management, Software Inspections, Software Testing, Supplier Selection, Supplier Management, Software Quality Assurance, Software Metrics, Problem-Solving, Software Reliability, Software Dependability, formal methods, formal specification language, unified modelling language, software process improvement, capability maturity model integration, software engineering tools, agile methodology, miscellany of innovation

Topics: Management Information System, Systems Development Life Cycle, Information System Development Methods, Strategic Planning, System Design, Design of System, Dynamic Systems Development Method, Project Management, Project Planning, Risk Assessments, risk Management

Topics: Computer System, computer history, computer generations, vacuum tubes, transistors, Microprocessors, Integrated Circuits, Artificial Intelligence, computer components, RAM, ROM, control unit, Arithmetic and Logic Unit, Input Hardware, keyboard, mouse, Input Hardware-Pointing devices, Composite input devices, Audio input devices, Imaging devices, Video input devices, output hardware