Hubert Zimmermann. OSI Reference Model - The ISO Model of Architecture for Open Systems Interconnection. IEEE Transactions on Communication, 28(4):425-432, April, 1980. http://www.comsoc.org/livepubs /50_journals/pdf/RightsManagement_eid=136833.pdf  Home/Search   Document Not in Database   Summary   Related Articles   Check

....tools and methodologies to allow integrated circuit designers to make the transition from ad hoc SOC design to a disciplined platform based design. They adopt a layered approach similar to that defined by the communication networks community (and standardized as the ISOOSI Reference Model (RM) [15]) for communication design. 1.4 Objective and scope of thesis My objective of this project is to evaluate the performance of the communication uniform structure of NOC architecture. For this purpose a simulator was to be developed adopted. Therefore, this project involves in exploiting the ....

H. Zimmermann, "OSI Reference Model - The ISO Model of Architecture for Open Systems Interconnection," IEEE Transactions on communications COM-28, No. 4: April 1980.

....that a layered approach to system structure provided many benefits [7] Common libraries could easily be reused and user level applications could be protected from one another. Layering has also proven useful in the development of data networks, the OSI specifies a seven layer universal model [34] for network protocols against which all popular protocols may be mapped to some degree. Although layers facilitate the architecture of systems in many ways, they impose interfaces that greatly constrain vertical information flow. In distributed systems, one of the greatest penalties that results ....

H. Zimmermann. OSI reference model - the ISO model of architecture for open systems interconnection. IEEE Transactions on Communications, COM-28:425--432, 1980. 58

....that several distinguishable properties be combined in order to provide the derived service. Some networking standards, detailing the provided properties, have been developed and are now widely used. This is the case of the Internet Protocols such as IP, TCP, UDP [55, 56, 53] and the OSI model [75]. Most of them assume a layering model, having each protocol piled over another. Each protocol relies on the documented properties of the protocols below to provide his service to the layers above. Transmission Control Protocol (TCP) for instance, relies on routing capabilities of IP to ensure ....

H. Zimmermann. OSI Reference model - The ISO Model of Architecture for Open Systems Interconnection. IEEE Transactions on Communications, COM-28(4):425-- 432, April 1980. 149

....our process, illustrated in Figure 2(b) for extracting scenarios. Before discussing each analysis step, we first describe layered communication in Nautilus. The layered structure in Figure 4 shares the same style as the Open System Interconnection (OSI) reference model for network communications [8], but it has less layers. The top layer is the Window View layer, containing the Nautilus window application and various view components. The middle layer is the Proxy layer, containing the view proxy and the window proxy. The proxy layer relays routine calls from the Window View layer to the ....

H. Zimmermann. OSI Reference Model -- the ISO Model of Architecture for Open Systems Interconnection. IEEE Transactions on Communications, 28(4):425--432, April 1980

....the design space at the same time. Communication design has to begin at higher levels of abstraction than the architecture and RTL level. We believe that a layered approach similar to that defined by the communication networks community (and standardized as the ISO OSI Reference Model (RM) [18]) to address the problem of connecting a large number of computers on wide area networks should also be used for on chip communication design. The layered approach is well suited to describe protocol functions that operate on data units at different levels of abstraction (in the form of streams, ....

H. Zimmermann, OSI Reference Model - The ISO Model of Architecture for Open Systems Interconnection, IEEE Transactions on Communications COM-28, No. 4: April 1980.

....then consider parallels between implementations of the ISO network model and the layered communications architecture of the Atomic Market. Finally, new capabilities made possible by this new view of the market will be proposed. Figure 6 1: ISO 7 layer model The ISO seven layer network model [89] is a hierarchical architecture that makes it possible to interconnect disparate networks. Absent an architecture of this sort, every detail of communications between two computers from the protocol to the encoding to data to the sort of network cards that are installed would be managed by ....

Zimmermann, H. OSI Reference Model -- The ISO Model of Architecture for Open Systems Interconnection. IEEE Transactions on Communications, 1980. 28(4):

....that several distinguishable properties be combined in order to provide the derived service. Some networking standards, detailing the provided properties, have been developed and are now widely used. This is the case of the Internet Protocols such as IP, TCP, UDP [34, 35, 32] and the OSI model [53]. Most of them assume a layering model, having each protocol piled over another. Each protocol relies on the documented properties of the protocols below to provide his service to the layers above. Transmission Control Protocol (TCP) for instance, relies on routing capabilities of IP to ensure ....

H. Zimmermann. OSI Reference model - The ISO Model of Architecture for Open Systems Interconnection. IEEE Transactions on Communications, COM-28(4):425{ 432, April 1980. 90

....that exploit application specific information in the transport, network, and data link layers of this protocol stack for specific wireless applications. a wireless environment. Conventional network architectures are designed according to a layering approach, such as the one shown in Figure 1 2 [103]. Here, each layer of the system is designed separately and is independent of the application. A layered approach allows the system design to be broken into smaller pieces that can be developed independently. Protocols designed using such an approach, while reusable by many different applications, ....

....there is for a linear network, but heuristics can be developed to achieve good tradeoffs between computation and communication. 2. 3 Cross Layer Design Designing protocols according to a layering approach enables the protocol designer to separately and independently design the different functions [103]. However, such an approach does not allow different layers to interact and therefore may not be optimal in all situations. Researchers have argued the need to collapse the stack and design completely integrated protocol architectures [2, 23] Alternatively, modularity can be preserved while ....

H. Zimmermann. OSI Reference Model--The ISO Model of Architecture for Open Systems Interconnection. IEEE Transactions on Communications, 28(4), April 1980. 154

....a packet thus consists of an initial set of bytes, the header, that controls operation of that layer and the remainder of the packet which is passed unchanged to the next layer, sometimes called the payload or simply data. Other architectures, such as the ISO Open Systems Interconnection (OSI) [1] or the IBM Systems Network Architecture (SNA) have notions of layering that differ somewhat from the Internet architecture, particularly in the upper layers. Note that the presentation and session layer found in the classical seven layer model [2] do not have general representations in the ....

H. Zimmermann, "OSI reference model - the ISO model of architecture for open systems interconnection, " IEEE Transactions on Communications, Vol. COM-28, pp. 425--432, 1980.

....in terms of errors at the level of the protocol commands (e.g. incorrect missing arguments) and or sets of faulty state transitions. 4 EXPANDING THE MODEL The simple three component model described previously can be expanded by using the ISO Reference Model of Open Systems Interconnection (OSI) [19]. The idea behind the OSI approach is to model a system as a hierarchy of layers or levels , each representing an abstraction of a well defined function in the network. The lowest level layer, representing the most basic functionality, is the physical medium that transports signals (i.e. ....

H. Zimmermann, `OSI Reference Model -- The ISO Model of Architecture for Open Systems Interconnection ', IEEE Transactions on Communications, COM-28, 425--431, (April 1980).

....layers there is an interface that defines primitive operations and services that the lower layer offers to the upper one. The International Standards Organization (ISO) has proposed a standard reference model, the ISO Open Systems Interconnection (OSI) model, which is shown in Figure 2. 1 [Zimmermann 80] There are seven layers in this system. The physical layer is concerned with transmitting raw data bits over a communication channel. The data link layer takes a raw transmission facility and transforms it into a line that appears to the network layer to be free of transmission errors. The ....

H. Zimmermann, "OSI Reference Model - the ISO Model of Architecture for Open Systems Interconnection", IEEE Transactions on Communications, Vol. COM-28, No. 4, April 1980, pp. 425-432.

....on multiple access networks. In a multiple access network, nodes communicate via a single shared channel. Nodes in a multiple access network usually have a layered communication architecture. Figure 1 shows the layered architecture of the ISO Reference Model for Open Systems Interconnection (OSI) (Zimmermann 1981). Each layer has a different set of protocols responsible for carrying out the functions required of the layer. For example, the protocols in the data link layer are responsible for providing reliable transmission of data frames across a communication link. A media access control (MAC) protocol is ....

Zimmermann, H. 1981. OSI Reference Model --- the ISO model of architecture for open systems interconnection. IEEE Transactions on Communication, COM-28(4):425--432.

....services, and finally, authorization services. The specification of the CSE as well as its instantiation through prototypes, is one of the objectives of the CORDS project. Midware: Standardization efforts, such as the International Standards Organization s Open Systems Interconnect (ISO OSI) Zim80] and the Open Software Foundation s Distributed Computing Environment (OSF DCE) 7 [FGH 90] are building platforms to hide the details of individual proprietary systems and to provide services across these systems. An objective of the CORDS project is to identify the services of this ....

H. Zimmermann. OSI Reference Model - The ISO Model of Architecture for Open Systems Interconnection. IEEE Trans. on Communications, COM-28(4):425--432, April 1980.

....transmission in computer communication networks. This is the problem of implementing a reliable order preserving communication layer between two processes that works on top of an unreliable communication layer which can lose and reorder messages. Borrowing terminology from the OSI network model [Zim80, Bla91] this reliable layer (RL) is called the data link layer and the unreliable layer (UL) is called the physical layer. Though these terms are taken from the OSI model, these two layers are essentially found in most of the common network models like ARPANET [MW77] SNA and DECNET [Wec80, ....

H Zimmermann. Osi reference model - the iso model of architecture for open system interconnection. IEEE ToC, com28:425--432, April 1980.

.... For example, Figure 1 illustrates a portion of the protocol graph that represents the TCP IP network architecture [13] What this protocol graph should look like or more precisely, the question of What is the right number of layers has been debated in the networking community for many years [38 , 11, 14, 34, 15, 10]: the ISO community claims that the right number is seven, the TCP IP community argues for four, and the operating systems research community often implements just one (i.e. a single RPC protocol) 1 This work was supported in part by National Science Foundation Grant CCR 8811423. Authors ....

H. Zimmermann. Osi reference model---the iso model of architecture for open systems interconnection. IEEE Transactions on Communications, COM-28(4):425--432, Apr. 1980.

....a given deadline or without running out of memory. 1.5 Beyond Modularity: The Path Abstraction Despite its disadvantages, modularity is a fundamental structuring technique with a long and successful history in system design. From early work on layered operating systems and networking architectures [44, 114], to more recent advances in stackable systems [88, 49, 46, 108] modularity has played a central role in managing complexity, isolating failure, and enhancing configurability. Clearly, it is not something that can be discarded lightly. So the question is whether it is possible to avoid the ....

Hubert Zimmermann. OSI reference model---the ISO model of architecture for open systems interconnection. IEEE Transactions on Communications, COM28 (4):425--432, April 1980.

....of this paper. A brief outline of this paper follows. First, distributed operating systems are discussed, in particular those properties which make them hard to extend to wide area systems. Next gateways are discussed. Several types of gateways are distinguished using the ISO OSI reference model [1]. Then attempts at transparent wide area extension are described for the Cambridge Distributed Computing System, the V System, and the ################## This research was supported in part by the Netherlands Foundation for the Advancement of Pure Research (Z.W.O. under grant 125 30 10. ....

H. Zimmermann, "OSI Reference Model---The ISO Model of Architecture for Open Systems Interconnection," IEEE Trans. Comm., vol. COM-28, pp. 425-432, April 1980.

....they are related (if at all) to components, is unclear. Starburst supports attachments that are similar to, but less powerful than Genesis components [Lin89] Attachments are not part of the optimizer model. Modular Network Software. Outside of the networking community, the ISO 7 layer model [Zim80] is often cited as an example of the application of modular design to production systems. Inside the networking community, the ISO model is the root cause of the rejection of layering as an efficient way of implementing network software by a variety of network architectures (VMPT[Che87] Sprite ....

H. Zimmermann, `OSI Reference Model---The ISO Model of Architecture for Open Systems Interconnection', IEEE Transactions on Communications, 28 #4 (April 1980).

....decoding, and displaying MPEG compressed video. Department of Computer Science The University of Arizona Tucson, AZ 1 Introduction Layering is a fundamental structuring technique with a long history in system design. From early work on layered operating systems and network architectures [HFC76, Zim80] to more recent advances in stackable systems [Rit84, HP91, HP94, RBF 95] layering has played a central role in managing complexity, isolating failure, and enhancing configurability. This paper describes a complementary, but equally fundamental structuring technique, which we call paths. ....

Hubert Zimmermann. OSI reference model---the ISO model of architecture for open systems interconnection. IEEE Transactions on Communications, COM-28(4):425--432, April 1980.

....description of the system internals, avoiding, when possible, those portions which are utilized only by the interprocess communication facilities. 2. Overview If we consider the International Standards Organization s (ISO) Open System Interconnection (OSI) model of network communication [ISO81] [Zimmermann80], the networking facilities described here correspond to a portion of the session layer (layer 3) and all of the transport and network layers (layers 2 and 1, respectively) The network layer provides possibly imperfect data transport services with minimal addressing structure. Addressing at this ....

Zimmermann, H. OSI Reference Model - The ISO Model of Architecture for Open Systems Interconnection. IEEE Transactions on Communications. Com28 (4); 425-432. April 1980.

....2 be used by the next higher layer. Typical higher layers provide communication services with nicer properties than the lower layers upon which they are implemented. The OSI reference architecture of the International Standards Organization is a well known example of layered design. See [Tan89, BG77, Zim80] for more details. One of the most important functions of a higher level interprocess communication layer is to mask faults exhibited by a less reliable lower layer. A higher reliable layer, which we call a FIFO layer, must deliver messages correctly, exactly once, and in the intended order, ....

....adding recv(m) actions to the execution when such an action does not violate ND consistency. Being input actions of A, they can always be added. This will guarantee that axiom (LC5) is satisfied. 4 IMPLEMENTATION OF LAYERS 16 4 Implementation of Layers The idea of a layered architecture (cf. [Tan89, BG77, Zim80]) is to find protocols to implement a given communication layer L 1 on top of another given communication layer L 2 . A protocol consists of two independent processes A t and A r for sites t and r, respectively, that have the proper interface to L 1 and L 2 . When the protocol is expressed as ....

H. Zimmermann. OSI reference model---the ISO model of architecture for open systems interconnection. IEEE Transactions on Communication, COM--28:425--432, April 1980.

....demonstrates the advantages in a particular application domain receiving, decoding, and displaying MPEG compressed video. 1 Introduction Layering is a fundamental structuring technique with a long history in system design. From early work on layered operating systems and network architectures [12, 32], to more recent advances in stackable systems [27, 15, 14, 26] layering has played a central role in managing complexity, isolating failure, and enhancing configurability. This paper describes a complementary, but equally fundamental structuring technique, which we call paths. Whereas layering ....

H. Zimmermann. OSI reference model---the ISO model of architecture for open systems interconnection. IEEE Transactions on Communications, COM-28(4):425--432, Apr. 1980.

No context found.

Hubert Zimmermann. OSI Reference Model - The ISO Model of Architecture for Open Systems Interconnection. IEEE Transactions on Communication, 28(4):425-432, April, 1980. http://www.comsoc.org/livepubs /50_journals/pdf/RightsManagement_eid=136833.pdf

No context found.

H Zimmermann. OSI reference model - the ISO model of architecture for open systems interconnection. IEEE Transactions on communications, COM28, No. 4, April 1980.

No context found.

Zimmermann, H. "OSI Reference Model- The ISO Model of Architecture for Open Systems Interconnection", IEEE Transactions on Communication, vol. COM-28, pp. 425-432, April 1980. 170

No context found.

Zimmermann H. (1980) OSI Reference Model - The ISO Model of Architecture for Open Systems Interconnection, IEEE Trans. on Communications 28(4), pp. 425-432.

No context found.

Zimmermann, H. "OSI Reference Model-The ISO Model of Architecture for Open Systems Interconnection," IEEE Trans. Commun. , vol. COM-28, pp. 425-432, April 1980.

No context found.

H. Zimmermann, OSI Reference Model - The ISO Model of Architecture for Open Systems Interconnection, IEEE Transactions on Communication, vol. COM-28, pp. 425-432, April 1980.

Online articles have much greater impact   More about CiteSeer.IST   Add search form to your site   Submit documents   Feedback  

CiteSeer.IST - Copyright Penn State and NEC