SSO vs LDAP As the enterprises grow in size and complexity, use of secure and efficient user authentication systems has become a very important requirement. SSO using LDAP is a very popular authentication mechanism used today. SSO systems provide the ability of accessing a collection of systems using just one sign in, while LDAP is […]
Difference Between LDAP and AD
LDAP vs AD | Active Directory and Lightweight Directory Access Protocol As the enterprises grow in size and complexity, use of secure and efficient user authentication systems has become a very important requirement. To this end, AD (Active Directory) is a directory service provider introduced by Microsoft, while LDAP is an application protocol that can […]
Difference Between HDLC and PPP
HDLC vs PPP Both HDLC and PPP are data link layer protocols. HDLC (High-Level Data Link Control) is a communication protocol used at the data link layer of computer networks, developed by ISO (International Organization for Standardization), and was created out of IBM’s SDLC (Synchronous Data Link Control). PPP is a data link layer protocol based […]
Difference Between HDLC and SDLC
HDLC vs SDLC HDLC and SDLC are communication protocols. SDLC (Synchronous Data Link Control) is a communication protocol used at the data link layer of computer networks, developed by IBM. HDLC (High-Level Data Link Control) is again a data link protocol, developed by ISO (International Organization for Standardization), and was created out of SDLC. SDLC […]
Difference Between FTP and SFTP
FTP vs SFTP FTP (File Transfer Protocol) is a protocol used for transferring files between hosts in the internet (or other TCP based networks). It is a protocol based on the client-server model. FTP server holds the files and databases that are required to provide the services requested by clients. Most often, FTP server is […]
Difference Between Unicode and ASCII
Unicode vs ASCII Unicode and ASCII both are standards for encoding texts. Uses of such standards are very much important all around the world. Code or standard provides unique number for every symbol no matter which language or program is being used. From big corporation to individual software developers, Unicode and ASCII have significant influence. […]
Difference Between POP and IMAP email Protocols
POP vs IMAP email Protocols Email became critical in day today life. Those days’ even people share computers to check email but these days an individual may have more than one device to check email. POP and IMAP Protocols were introduced by considering all these needs. SMTP (Simple Mail Transfer Protocol) is the protocol used […]
Difference Between IPv4 and IPv6 Protocols
IPv4 vs IPv6 Protocols | IP Addressing Schemes and Limitations Internet Protocol IP (Internet Protocol) is defined in IETF (Internet Engineering Task Force) RFC791 (Request for Comments) in 1981. IP is a connectionless protocol used in packet switched communication networks. IP provides transmission of data from one host to another, where host is identified […]
Difference Between TCP and SCTP Protocols
TCP vs SCTP Protocols Both TCP (Transmission Control Protocol) and SCTP (Stream Control Transmission Protocol) lie in the transport layer and provide transport functions mainly in internet applications. TCP provides reliable data transfer with strict order of delivery of the packets but some applications need reliable transfer but not 100% sequence of delivery of packets. […]
Difference Between TCP and UDP Protocols
TCP vs UDP Protocols Both TCP and UDP fit into the fourth layer in the OSI model which is transport layer just above the IP layer. TCP and UDP both support data transmission in two different ways, TCP is connection oriented and UDP is connection less. In transportation of packets there are two major constrains […]