Hosts are uniquely identified in the local area network with the help of a hardware address. If you look at the OSI model, then the hardware addressing is done at layer 2 (Data link layer). Hardware address is also called MAC (Media Access Control) address. MAC address is hard-coded on...
For IP version 4, each TCP/IP host is identified by a logical IP address. The IP address is a Network layer address and has no dependence on the Data-Link layer address (such as a MAC address of a network adapter). A unique IP address is required for each host and network component...
The local address is known as a data link address because it is contained in the data link layer (Layer 2 of the OSI model) part of the packet header and is read by data-link devices such as bridges, all device interfaces and so on. The local address is referred to as ...
The IP address is a network layer address and has no dependence on the Data-Link layer address (such as a MAC address of a network adapter). A unique IP address is required for each host and network component that communicates using TCP/IP....
An electronic device may receive a protocol data unit (PDU) comprising a plurality of addressing bits. Data-link-layer processing of the PDU may be based on each of the addressing bits. Network layer processing of the PDU may be based on a first subset of the plurality of addressing bits....
IPAddressingIn the TCP/IP networks, each host is identified by a logicalIP address. The IP address isa network layer address and has no dependence on the Data-Link layer address (such as aMAC address of a network adapter). A unique IP address is required for each host andnetwork component...
For example, in the 10 Gigabit Ethernet physical and data-link layers, the clock rates of the physical coding sublayer (PCS), reconciliation sublayer (RS), and media access control (MAC) sublayer are with in about 2X of each other. These sublayers are candidates for implementation in the...
Instead, fragmentation in IPv6 is handled by the source of a packet and checksums at the data link layer and transport layer are used. (In IPv4, the UDP transport layer uses an optional checksum. In IPv6, use of the UDP checksum is required to check the integrity of the inner packet....
Insider threats pose a significant challenge in cybersecurity, demanding advanced detection methods for effective risk mitigation. This paper presents a comparative evaluation of data imbalance addressing techniques for CNN-based insider threat detection. Specifically, we integrate Convolutional Neural Networks...
In IPv4, the Address Resolution Protocol (ARP), which is equivalent to the IPv6 neighbor discovery process, makes use of a separate data link layer protocol; therefore, by default, IPv4 ACLs implicitly allow ARP packets to be sent and received on an interface. Note IPv6 prefix lists, ...