Posts tagged: Data Packet

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BLE Advertising and Data Packet Formats

Learn about Bluetooth Low Energy (BLE) advertising and data packet formats according to BLE specifications v4.2 and v5.1, including preamble, access address, PDU, and CRC.

ble bluetooth low energy data packet

Firewall vs. Router: Key Differences Explained

Explore the essential distinctions between firewalls and routers in network infrastructure, their roles, and how they contribute to network security and efficiency.

network security router firewall

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.

mpls network routing label switching