IP, Ethernet, Frame Relay, ...
IP, Ethernet, Frame Relay, ...
IP, Ethernet, Frame Relay, ...
IP, Ethernet, Frame Relay, ...
packet switching
Packet-switching
ARPANET (Advanced Research Projects Agency Network) was an early packet switching network that became the technical foundation of the Internet.
Packet-switching
Packet Switching - Computer Communications (Digital)Circuit Switching was used for old fashioned telephony. At present, many companies use VOIP (Packet Switching) for voice communications.
there are three types of switching techniques 1) circuit switcching 2) Packet switching 3)Message switching
Packet switching networks are often cheaper to build as less equipment is needed given this ability to share.
carrying user voice and data circuit switching packet switching
PSTN stands for Public switched telephone network PSDN stands for Public switched Data network / Packet Switched Data Network. The basic difference between two is the switching technique used. PSTN uses Circuit Switching and PSDN uses Packet Switching
ngn use an ip as a transport unlike in analog switching, it uses packet switching
Billy jeen m. Martin
packet switching is use today