ss7
Streaming video
SSH
A SIP is a signaling communications protocol widely used for controlling multimedia communication sessions such as voice or video calling. The SIP2 is the second version of this protocol.
SSL stands for Secure Sockets Layer. SSL protocol connects your computer to secure servers on the internet. SSL protocol is used on websites that require secure connections such as those used for banking.
SSH. * you can find the answer at - http://fliiby.com/file/593695/j06ty3w6yp.html
Virtual Private Network Advantages :Users working at home can use the VPN connections to connect to their company's private network. Organizations can use VPN connection to establish connections with geographically separate offices using the public network like internet. Communication over VPN connection is more secure because VPN uses the following two protocols for data encryption: Point-to-Point Tunneling Protocol (PPTP) Layer Two Tunneling Protocol (L2TP) with Internet Protocol security (IPSec)
SS7 is the correct answer!
SIP. Page 549 network+ PAGE 549 SENTENCE 2 STATES " THE VERSION OF SIP MOST POPULAR TODAY, 2.0" IT DOES NOT SAY IT WAS THE MOST POPULAR SIGNALING PROTOCOL USED ON TRADITIONAL CIRCUIT-SWITCHED PSTN CONNECTION PAGE 548 NOTE " ON THE CIRCUIT-SWITCHED PORTIONS OF THE PSTN, A SET OF STANDARDS ESTABLISHED BY THE ITU KNOWN AS SS7 (SIGNALING SYSTEM 7) TYPICALLY HANDLES CALL SIGNALING"
SIP. Page 549 network+ PAGE 549 SENTENCE 2 STATES " THE VERSION OF SIP MOST POPULAR TODAY, 2.0" IT DOES NOT SAY IT WAS THE MOST POPULAR SIGNALING PROTOCOL USED ON TRADITIONAL CIRCUIT-SWITCHED PSTN CONNECTION PAGE 548 NOTE " ON THE CIRCUIT-SWITCHED PORTIONS OF THE PSTN, A SET OF STANDARDS ESTABLISHED BY THE ITU KNOWN AS SS7 (SIGNALING SYSTEM 7) TYPICALLY HANDLES CALL SIGNALING"
Port 443 is used for Hypertext Transfer Protocol Secure connections, whereas port 80 is used for Hypertext Transfer Protocol connections. Hypertext Transfer Protocol Secure connections are more secure and can protect against attacks.
SSH
In Māori culture, whakaeke refers to the protocol of formally entering a marae or meeting place. It involves traditional ceremonies, rituals, and speeches to establish connections and demonstrate respect to the hosts.
FTP
Chap
Point-to-Point Protocol (PPP) is the most commonly used protocol for dial-up connections.
The STP protocol allows switches to have redundant connections, while avoiding problems associated with switching loops. For example, if there is a switching loop, a broadcast would go around in circles indefinitely. There are other problems, too. The STP protocol disables enough connections so that there are no loops; the disabled connections are in "stand-by" and can be enabled again when other connections fail, thus providing the desired redundancy.
A SIP is a signaling communications protocol widely used for controlling multimedia communication sessions such as voice or video calling. The SIP2 is the second version of this protocol.
SIGTRAN (for Signaling Transport) is the standard Telephony protocol used to transport Signaling System 7 (SS7) signals over the Internet. SS7 signals consist of special commands for handling a telephone call.