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Which transport layer protocol is used for critical voip services?
UDP
Which Layer 4 protocol is used to transport voice packets in a VoIP deployment?
UDP - primarily for speed is used to transport voice packets in a VoIP deployment.
What layer protocol is used for email?
the protocol used for email is simple mail transfer protocol and the layer is transport layer.
How many fields are there in IPv4 header?
UDP is a Transport layer protocol or fourth layer protocol. UDP is a connection less protocol used in transport layer. UDP header have four fields in total .
In which layer of OSI model does GTP protocol stand?
There are actually two different GTP protocols. GTP (Go Text Protocol) is basically an application layer protocol, although the definition is a bit fuzzy. GTP (GPRS Tunneling Protocol) is a transport layer protocol that is used in conjunction with another transport layer protocol (TCP or UDP).
Which protocol is used at Layer 3 of the OSI model to carry VoIP packets over the Internet?
lizes mi muda
Is it possible for a network layer to provide connection oriented packet switching?
its depend on which protocol used in transport layer
Which layer 4 protocol is used to transport voice packets in a VolP deployment?
UDP
Which protocol is used for eCommerce?
Security is an essential part of any transaction that takes place over the internet. Online business uses transport layer security protocol and secure socket layer protocol.
What protocols are commonly used to implement VoIP?
Session Initiation Protocol (SIP) is the most commonly used VoIP signalling protocol. Due to its scalability, cross-compatibility and open nature, SIP has become the protocol of choice for VoIP signalling. H.323 is another commonly used protocol.
What are true statements about transport layer protocols?
**The TCP transport layer protocol uses windowing and acknowledgments for reliable transfer of data. **The TCP and UDP port numbers are used by application layer protocols. **The TCP transport layer protocol provides services to direct the data packets to their destination hosts.
Which is the widely used Transport-layer protocol that most Internet applications use with IP?
TCP
