PPPoE stands for Point-to-Point Protocol over Ethernet
It is a network protocol commonly used to establish a direct connection between a user’s computer or network device and an Internet service provider (ISP) over an Ethernet-based network. PPPoE is typically used in situations where a user needs to…
The Comprehensive Perl Archive Network (CPAN)
is a distributed network of FTP and web servers that host the Perl modules and other resources. The CPAN infrastructure uses a variety of hardware and software technologies to support the distribution and management of Perl modules. Here are some…
Local Area Network
refers to a computer network that is confined to a small geographic area, such as an office, building, or campus. The history of LANs can be traced back to the early 1970s, when researchers at Xerox PARC (Palo Alto Research…
VRF
which stands for Virtual Routing and Forwarding, is a technology used in computer networks to enable the creation of multiple virtual routers that operate independently within the same physical router or switch. Here are some key points to explain the…
CCS7, also known as Signaling System 7 (SS7)
s a digital signaling protocol used in telecommunications networks to transmit and manage call setup, routing, and other signaling messages between network elements. Here’s a detailed explanation of how CCS7 works: Overall, CCS7 provides a reliable and efficient mechanism for…
CCS1 Signaling
CCS2 Signaling CCS3 Signaling Overall, CCS3 represented a significant improvement over CCS2 in terms of signaling efficiency, reliability, and support for advanced features. CCS4 Signaling Overall, CCS4 was a more advanced and efficient signaling system than CCS3, with better support…
Common Associated Signaling
Common Associated Signaling (CAS) is a type of in-band signaling used in telecommunications to transmit call setup and control information along with the voice or data signal. CAS signaling can be used in several ways depending on the specific application,…
Electro-mechanical relays for Voice calls
Example of how rotary dialing and electro-mechanical relays were used to establish and route a call from the phone number5022245 to the number 5022246: In-band signaling for Voice calls is a method of signaling used in telecommunications to control the…
History of Signaling in Voice
Today, signaling is largely based on digital protocols such as SS7, ISDN (Integrated Services Digital Network), and SIP. These protocols allow for more efficient and reliable call setup and control, and have enabled the development of advanced features such as…