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Internetwork Packet Exchange (IPX) is the network-layer protocol in the IPX/SPX protocol suite. IPX is derived from Xerox Network Systems ' IDP . It also has the ability to act as a transport layer protocol.
IPX and SPX are derived from Xerox Network Systems' IDP and SPP protocols respectively. IPX is a network-layer protocol (layer 3 of the OSI model), while SPX is a transport-layer protocol (layer 4 of the OSI model). The SPX layer sits on top of the IPX layer and provides connection-oriented services between two nodes on the network.
A hardware architecture, then, is an abstract representation of an electronic or an electromechanical device capable of running a fixed or changeable program. [7] [8] A hardware architecture generally includes some form of analog, digital, or hybrid electronic computer, along with electronic
CAD—Computer-aided design; CAE—Computer-aided engineering; CAID—Computer-aided industrial design; CAI—Computer-aided instruction; CAM—Computer-aided manufacturing; CAP—Consistency availability partition tolerance (theorem) CAPTCHA—Completely automated public Turing test to tell computers and humans apart; CAT—Computer-aided ...
In computer science, interprocess communication (IPC) is the sharing of data between running processes in a computer system. Mechanisms for IPC may be provided by an operating system . Applications which use IPC are often categorized as clients and servers , where the client requests data and the server responds to client requests. [ 1 ]
A hardware architect is expected to combine knowledge of both the architecture of the user's world and of (all potentially useful) hardware engineering architectures. The former is a joint activity with the user; the latter is a joint activity with the engineers.
The iAPX 432 (Intel Advanced Performance Architecture) is a discontinued computer architecture introduced in 1981. [1] NB 1 ] It was Intel 's first 32-bit processor design. The main processor of the architecture, the general data processor , is implemented as a set of two separate integrated circuits, due to technical limitations at the time.
The first documented computer architecture was in the correspondence between Charles Babbage and Ada Lovelace, describing the analytical engine.While building the computer Z1 in 1936, Konrad Zuse described in two patent applications for his future projects that machine instructions could be stored in the same storage used for data, i.e., the stored-program concept.