- Internet and Security
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- Anti-Virus Application
- Type of Computer Virus
- Firewall & Proxy Server System
Application Layer Protocol
HTTP
Hyper Text Transfer Protocol is developed based on Client Server Network Architecture and runs over the TCP/IP Protocol. HTTP Protocol is helps to communicate between Web Browser Application into Web Server Application to transmit hypertext data packets on the Internet.
HTTP is a stateless protocol that helps to display static web pages on Browser Application. Static web pages cannot modify by Client and cannot maintain Business Information on Internet. Dynamic web pages can modify by Client and helps to maintain Business Information on Internet. The static web page file extension is .HTML.
HTTP protocol is executes each commands line by line and difficult to maintain dynamic web pages. This problem can overcome through ActiveX, Java, VB Script, JavaScript and ColdFusion Technologies. The dynamic web page file extension is different based on the Web Application Technology like .ASP or .JSP or .ASPX.
FTP
File Transfer Protocol is developed based on Client Server Network Architecture and runs over the TCP/IP Protocol. FTP Protocol is helps to communicate between Client Computer into File Server Computer to transmit files from source into designed computer on the Internet.
An instance, FTP is helps to upload or download files from web site design or web application Development Environment Computer into Host Server Computer to publish the Web Application and Web Site on the Internet. FTP Protocol can implement with Application Code to automatically transfer files from source into designed computer.
Telnet
Teletype Network Protocol is developed based on Client Server Network Architecture that helps to log remote computer from workstation computer on the Internet or Intranet. Telnet Application is helps to communicate Workstation Computer into External Server through Local Area Network Server Computer. Telnet Client Application is communicate with Telnet Server Console Application and helps to execute commands on the remote computer on the Internet or Intranet.
Telnet is provide basic Authentication to access the Remote Computer and does not implemented Data Encryption Method that secure network connection and data on the Internet and Intranet. Telnet was invented by Internet Engineering Task Force with Internet Standard.
SSH
Secure SHell Protocol is developed based on Client Server Network Architecture that helps to log into remote computer from workstation computer on the Internet and Intranet. SSH is implemented Authentication and Data Encryption Method that secure network connection and data on the Internet and Intranet. SSH was invented by Helsinki University Researcher Tatu Ylonen to secure Telnet and Unix Operating System.
SFTP
Secure File Transfer Protocol is developed with combination of Secure SHell Protocol that helps to transfer files from Source Computer into Designed Computer on the Internet and Intranet. SFTP can execute in the Command-Line UNIX Operating System and Window NT Operating System. SFTP was invented by Internet Engineering Task Force from Security SHell Protocol.
HTTPS
Hyper Text transfer Protocol Secure is helps to communicate between Web Browser Application into Web Server Application to transmit hypertext data packets on the Internet. https:// prefix is must type in the web address instead of http://. HTTPS web page session is communicating with Security Protocol and then transforms data in the encrypted format on the Internet. HTTPS can implement with Online Money Transaction Application and Web Services Application.
SOAP
Simple Object Access Protocol is based on Client Server Network Architecture. SOAP is helps to transmit XML formatted message or data from source into designed computer on the Internet. SOAP message can send through Hyper Text Transfer Protocol (HTTP) or Simple Mail Transfer Protocol (SMTP). SOAP message is designed with Header Message and Body Message. Header is defines with Message ID and Date and Body Message is define with actual Message.
HTTP
Hyper Text Transfer Protocol is developed based on Client Server Network Architecture and runs over the TCP/IP Protocol. HTTP Protocol is helps to communicate between Web Browser Application into Web Server Application to transmit hypertext data packets on the Internet.
HTTP is a stateless protocol that helps to display static web pages on Browser Application. Static web pages cannot modify by Client and cannot maintain Business Information on Internet. Dynamic web pages can modify by Client and helps to maintain Business Information on Internet. The static web page file extension is .HTML.
HTTP protocol is executes each commands line by line and difficult to maintain dynamic web pages. This problem can overcome through ActiveX, Java, VB Script, JavaScript and ColdFusion Technologies. The dynamic web page file extension is different based on the Web Application Technology like .ASP or .JSP or .ASPX.
FTP
File Transfer Protocol is developed based on Client Server Network Architecture and runs over the TCP/IP Protocol. FTP Protocol is helps to communicate between Client Computer into File Server Computer to transmit files from source into designed computer on the Internet.
An instance, FTP is helps to upload or download files from web site design or web application Development Environment Computer into Host Server Computer to publish the Web Application and Web Site on the Internet. FTP Protocol can implement with Application Code to automatically transfer files from source into designed computer.
Telnet
Teletype Network Protocol is developed based on Client Server Network Architecture that helps to log remote computer from workstation computer on the Internet or Intranet. Telnet Application is helps to communicate Workstation Computer into External Server through Local Area Network Server Computer. Telnet Client Application is communicate with Telnet Server Console Application and helps to execute commands on the remote computer on the Internet or Intranet.
Telnet is provide basic Authentication to access the Remote Computer and does not implemented Data Encryption Method that secure network connection and data on the Internet and Intranet. Telnet was invented by Internet Engineering Task Force with Internet Standard.
SSH
Secure SHell Protocol is developed based on Client Server Network Architecture that helps to log into remote computer from workstation computer on the Internet and Intranet. SSH is implemented Authentication and Data Encryption Method that secure network connection and data on the Internet and Intranet. SSH was invented by Helsinki University Researcher Tatu Ylonen to secure Telnet and Unix Operating System.
SFTP
Secure File Transfer Protocol is developed with combination of Secure SHell Protocol that helps to transfer files from Source Computer into Designed Computer on the Internet and Intranet. SFTP can execute in the Command-Line UNIX Operating System and Window NT Operating System. SFTP was invented by Internet Engineering Task Force from Security SHell Protocol.
HTTPS
Hyper Text transfer Protocol Secure is helps to communicate between Web Browser Application into Web Server Application to transmit hypertext data packets on the Internet. https:// prefix is must type in the web address instead of http://. HTTPS web page session is communicating with Security Protocol and then transforms data in the encrypted format on the Internet. HTTPS can implement with Online Money Transaction Application and Web Services Application.
SOAP
Simple Object Access Protocol is based on Client Server Network Architecture. SOAP is helps to transmit XML formatted message or data from source into designed computer on the Internet. SOAP message can send through Hyper Text Transfer Protocol (HTTP) or Simple Mail Transfer Protocol (SMTP). SOAP message is designed with Header Message and Body Message. Header is defines with Message ID and Date and Body Message is define with actual Message.
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