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3G UMTS Protocol Stack
Explore the 3G UMTS protocol stack, covering layers like Physical, Data Link (MAC, RLC, PDCP), and Network (RRC, NAS). Learn about functions, components, and how they ensure reliable communication.
Tutorials / Networking Basics
Showing 21 posts (Page 1 of 1)
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802.11ad Tutorial: WiGig Technology Basics
Explore WiGig (802.11ad) technology operating at 60 GHz, including channels, frame types, modulation, and spectrum mask. Ideal for high-speed, short-range wireless applications.
A2P SMS Messaging: Architecture, Advantages, and Disadvantages
Explore A2P SMS messaging: its architecture in connected vehicles, advantages like high open rates, and disadvantages such as character limits and regulations.
Asynchronous Transfer Mode (ATM) Tutorial
Learn the basics of Asynchronous Transfer Mode (ATM) in computer networks, covering architecture, cell format, protocol layers, addressing, and services.
ATM Call Signaling: PNNI, UNI, and Message Flow Explained
Explore ATM call signaling with a focus on PNNI and UNI protocols. Learn about message flow, call setup, maintenance, and teardown in ATM networks.
ATM Protocol Stack Architecture
Explore the ATM Protocol Stack architecture, focusing on the ATM Adaptation Layer (AAL) and Data Link Layer. Understand how these layers ensure seamless data transmission.
ATM Switch in Networking: Functions and Working
Explore the functions of ATM switches, their role in cell switching, how they work, and how they handle operations like VP/VC mapping and congestion control.
Frame Relay Tutorial: Architecture, Frame, and Header
Explore Frame Relay, a packet switching technology, covering its architecture, frame format (standard and LMI), advantages, and disadvantages.
HSPA Network Architecture and Technologies
Explore HSPA (High-Speed Packet Access) network architecture, including HSDPA, HSUPA, and HSPA+. Learn about components, channels, and differences between HSDPA and HSUPA.
IPTV Tutorial: Technology, Features, Architecture, and Advantages
Learn the fundamentals of IPTV, including its features, architecture, set-top boxes, and benefits. Understand how IPTV delivers digital TV over IP networks.
ISDN 2B1Q Signal Format
Learn about the ISDN 2B1Q signal format used on the U-interface, including voltage levels and binary mapping for efficient data transmission.
ISDN Basics: Integrated Services Digital Network Tutorial
Learn the fundamentals of ISDN, its architecture, services (bearer, teleservices, supplementary), channel types (B, D, H), and interfaces (BRI, PRI).
ISDN BRI vs ISDN PRI: Understanding the Differences
Learn the differences between ISDN BRI (Basic Rate Interface) and ISDN PRI (Primary Rate Interface), including their channels, speeds, and typical uses.
Mobile IP: A Comprehensive Tutorial
Explore Mobile IP, a technology enabling seamless internet connectivity for devices moving between networks, both wired and wireless. Learn about its architecture, protocol, and key components.
Modbus Protocol Tutorial: Frame Formats for RTU, ASCII and TCP
Learn about the Modbus protocol, its frame formats for RTU, ASCII, and TCP communication. Understand message structure, addressing, and error checking.
MPLS Network Tutorial: Labels, Frames, and Architecture
Learn about MPLS (Multi-Protocol Label Switching), its architecture, components like LER and LSR, and how it efficiently routes data using labels.
PDH Frame Structure: 2Mbps, 8Mbps, 34Mbps, and 140Mbps
Explore the PDH frame structure for 2Mbps, 8Mbps, 34Mbps, and 140Mbps, covering frame alignment signals (FAS) and key parameters like frame length and rate.
Telecom Billing Tutorial: System Architecture and Billing Process
Explore telecom billing: types (postpaid/prepaid), system architecture (services, accounts, ratings, invoices, payments), and software vendors. Understand key processes in telecom billing.
UMTS Architecture: 3G Network Explained
Explore the UMTS architecture diagram, detailing the UE, UTRAN, and Core Network components, along with key interfaces. Understand the benefits of 3G networks.
UMTS Frequency Bands: UARFCN Explained
Explore UMTS frequency bands and the meaning of UARFCN. Learn how UARFCN values relate to uplink and downlink frequencies for efficient 3G network planning.
X.25 Protocol: Layers, Frame Structure, and X.21 Physical Layer
Explore the X.25 protocol stack, including the physical (X.21), frame (LAPB), and packet (PLP) layers. Learn about frame structure and how these layers ensure robust network communication.
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